Required Properties:
- compatible : should be "amlogic,axg-audio-clkc" for the A113X and A113D,
- "amlogic,g12a-audio-clkc" for G12A.
+ "amlogic,g12a-audio-clkc" for G12A,
+ "amlogic,sm1-audio-clkc" for S905X3.
- reg : physical base address of the clock controller and length of
memory mapped region.
- clocks : a list of phandle + clock-specifier pairs for the clocks listed
The peripheral clock consumer should specify the desired clock by
having the clock ID in its "clocks" phandle cell.
-The following is a list of provided IDs for Armada 370 North bridge clocks:
+The following is a list of provided IDs for Armada 3700 North bridge clocks:
ID Clock name Description
-----------------------------------
0 mmc MMC controller
15 eip97 EIP 97
16 cpu CPU
-The following is a list of provided IDs for Armada 370 South bridge clocks:
+The following is a list of provided IDs for Armada 3700 South bridge clocks:
ID Clock name Description
-----------------------------------
0 gbe-50 50 MHz parent clock for Gigabit Ethernet
10 sdio SDIO
11 usb32-sub2-sys USB 2 clock
12 usb32-ss-sys USB 3 clock
+13 pcie PCIe controller
Required properties:
--- /dev/null
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bindings/clock/bitmain,bm1880-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Bitmain BM1880 Clock Controller
+
+maintainers:
+ - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+
+description: |
+ The Bitmain BM1880 clock controller generates and supplies clock to
+ various peripherals within the SoC.
+
+ This binding uses common clock bindings
+ [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
+
+properties:
+ compatible:
+ const: bitmain,bm1880-clk
+
+ reg:
+ items:
+ - description: pll registers
+ - description: system registers
+
+ reg-names:
+ items:
+ - const: pll
+ - const: sys
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: osc
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - reg-names
+ - clocks
+ - clock-names
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ # Clock controller node:
+ - |
+ clk: clock-controller@e8 {
+ compatible = "bitmain,bm1880-clk";
+ reg = <0xe8 0x0c>, <0x800 0xb0>;
+ reg-names = "pll", "sys";
+ clocks = <&osc>;
+ clock-names = "osc";
+ #clock-cells = <1>;
+ };
+
+ # Example UART controller node that consumes clock generated by the clock controller:
+ - |
+ uart0: serial@58018000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x0 0x58018000 0x0 0x2000>;
+ clocks = <&clk 45>, <&clk 46>;
+ clock-names = "baudclk", "apb_pclk";
+ interrupts = <0 9 4>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ };
+
+...
<&scg1 IMX7ULP_CLK_APLL_PFD0>,
<&scg1 IMX7ULP_CLK_UPLL>,
<&scg1 IMX7ULP_CLK_SOSC_BUS_CLK>,
- <&scg1 IMX7ULP_CLK_MIPI_PLL>,
<&scg1 IMX7ULP_CLK_FIRC_BUS_CLK>,
<&scg1 IMX7ULP_CLK_ROSC>,
<&scg1 IMX7ULP_CLK_SPLL_BUS_CLK>;
* ingenic,jz4725b-cgu
* ingenic,jz4770-cgu
* ingenic,jz4780-cgu
+ * ingenic,x1000-cgu
- reg : The address & length of the CGU registers.
- clocks : List of phandle & clock specifiers for clocks external to the CGU.
Two such external clocks should be specified - first the external crystal
+++ /dev/null
-Qualcomm Global Clock & Reset Controller Binding
-------------------------------------------------
-
-Required properties :
-- compatible : shall contain only one of the following:
-
- "qcom,gcc-apq8064"
- "qcom,gcc-apq8084"
- "qcom,gcc-ipq8064"
- "qcom,gcc-ipq4019"
- "qcom,gcc-ipq8074"
- "qcom,gcc-msm8660"
- "qcom,gcc-msm8916"
- "qcom,gcc-msm8960"
- "qcom,gcc-msm8974"
- "qcom,gcc-msm8974pro"
- "qcom,gcc-msm8974pro-ac"
- "qcom,gcc-msm8994"
- "qcom,gcc-msm8996"
- "qcom,gcc-msm8998"
- "qcom,gcc-mdm9615"
- "qcom,gcc-qcs404"
- "qcom,gcc-sdm630"
- "qcom,gcc-sdm660"
- "qcom,gcc-sdm845"
- "qcom,gcc-sm8150"
-
-- reg : shall contain base register location and length
-- #clock-cells : shall contain 1
-- #reset-cells : shall contain 1
-
-Optional properties :
-- #power-domain-cells : shall contain 1
-- Qualcomm TSENS (thermal sensor device) on some devices can
-be part of GCC and hence the TSENS properties can also be
-part of the GCC/clock-controller node.
-For more details on the TSENS properties please refer
-Documentation/devicetree/bindings/thermal/qcom-tsens.txt
-- protected-clocks : Protected clock specifier list as per common clock
- binding.
-
-For SM8150 only:
- - clocks: a list of phandles and clock-specifier pairs,
- one for each entry in clock-names.
- - clock-names: "bi_tcxo" (required)
- "sleep_clk" (optional)
- "aud_ref_clock" (optional)
-
-Example:
- clock-controller@900000 {
- compatible = "qcom,gcc-msm8960";
- reg = <0x900000 0x4000>;
- #clock-cells = <1>;
- #reset-cells = <1>;
- #power-domain-cells = <1>;
- };
-
-Example of GCC with TSENS properties:
- clock-controller@900000 {
- compatible = "qcom,gcc-apq8064";
- reg = <0x00900000 0x4000>;
- nvmem-cells = <&tsens_calib>, <&tsens_backup>;
- nvmem-cell-names = "calib", "calib_backup";
- #clock-cells = <1>;
- #reset-cells = <1>;
- #thermal-sensor-cells = <1>;
- };
-
-Example of GCC with protected-clocks properties:
- clock-controller@100000 {
- compatible = "qcom,gcc-sdm845";
- reg = <0x100000 0x1f0000>;
- #clock-cells = <1>;
- #reset-cells = <1>;
- #power-domain-cells = <1>;
- protected-clocks = <GCC_QSPI_CORE_CLK>,
- <GCC_QSPI_CORE_CLK_SRC>,
- <GCC_QSPI_CNOC_PERIPH_AHB_CLK>,
- <GCC_LPASS_Q6_AXI_CLK>,
- <GCC_LPASS_SWAY_CLK>;
- };
-
-Example of GCC with clocks
- gcc: clock-controller@100000 {
- compatible = "qcom,gcc-sm8150";
- reg = <0x00100000 0x1f0000>;
- #clock-cells = <1>;
- #reset-cells = <1>;
- #power-domain-cells = <1>;
- clock-names = "bi_tcxo",
- "sleep_clk";
- clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
- <&sleep_clk>;
- };
--- /dev/null
+# SPDX-License-Identifier: GPL-2.0-only
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bindings/clock/qcom,gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller Binding
+
+maintainers:
+ - Stephen Boyd <sboyd@kernel.org>
+ - Taniya Das <tdas@codeaurora.org>
+
+description: |
+ Qualcomm global clock control module which supports the clocks, resets and
+ power domains.
+
+properties:
+ compatible :
+ enum:
+ - qcom,gcc-apq8064
+ - qcom,gcc-apq8084
+ - qcom,gcc-ipq8064
+ - qcom,gcc-ipq4019
+ - qcom,gcc-ipq8074
+ - qcom,gcc-msm8660
+ - qcom,gcc-msm8916
+ - qcom,gcc-msm8960
+ - qcom,gcc-msm8974
+ - qcom,gcc-msm8974pro
+ - qcom,gcc-msm8974pro-ac
+ - qcom,gcc-msm8994
+ - qcom,gcc-msm8996
+ - qcom,gcc-msm8998
+ - qcom,gcc-mdm9615
+ - qcom,gcc-qcs404
+ - qcom,gcc-sc7180
+ - qcom,gcc-sdm630
+ - qcom,gcc-sdm660
+ - qcom,gcc-sdm845
+ - qcom,gcc-sm8150
+
+ clocks:
+ minItems: 1
+ maxItems: 3
+ items:
+ - description: Board XO source
+ - description: Board active XO source
+ - description: Sleep clock source
+
+ clock-names:
+ minItems: 1
+ maxItems: 3
+ items:
+ - const: bi_tcxo
+ - const: bi_tcxo_ao
+ - const: sleep_clk
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+ '#power-domain-cells':
+ const: 1
+
+ reg:
+ maxItems: 1
+
+ nvmem-cells:
+ minItems: 1
+ maxItems: 2
+ description:
+ Qualcomm TSENS (thermal sensor device) on some devices can
+ be part of GCC and hence the TSENS properties can also be part
+ of the GCC/clock-controller node.
+ For more details on the TSENS properties please refer
+ Documentation/devicetree/bindings/thermal/qcom-tsens.txt
+
+ nvmem-cell-names:
+ minItems: 1
+ maxItems: 2
+ description:
+ Names for each nvmem-cells specified.
+ items:
+ - const: calib
+ - const: calib_backup
+
+ 'thermal-sensor-cells':
+ const: 1
+
+ protected-clocks:
+ description:
+ Protected clock specifier list as per common clock binding
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - '#reset-cells'
+ - '#power-domain-cells'
+
+if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,gcc-apq8064
+
+then:
+ required:
+ - nvmem-cells
+ - nvmem-cell-names
+ - '#thermal-sensor-cells'
+
+else:
+ if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,gcc-sm8150
+ - qcom,gcc-sc7180
+ then:
+ required:
+ - clocks
+ - clock-names
+
+
+examples:
+ # Example for GCC for MSM8960:
+ - |
+ clock-controller@900000 {
+ compatible = "qcom,gcc-msm8960";
+ reg = <0x900000 0x4000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+
+ # Example of GCC with TSENS properties:
+ - |
+ clock-controller@900000 {
+ compatible = "qcom,gcc-apq8064";
+ reg = <0x00900000 0x4000>;
+ nvmem-cells = <&tsens_calib>, <&tsens_backup>;
+ nvmem-cell-names = "calib", "calib_backup";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ #thermal-sensor-cells = <1>;
+ };
+
+ # Example of GCC with protected-clocks properties:
+ - |
+ clock-controller@100000 {
+ compatible = "qcom,gcc-sdm845";
+ reg = <0x100000 0x1f0000>;
+ protected-clocks = <187>, <188>, <189>, <190>, <191>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+ # Example of GCC with clock node properties for SM8150:
+ - |
+ clock-controller@100000 {
+ compatible = "qcom,gcc-sm8150";
+ reg = <0x00100000 0x1f0000>;
+ clocks = <&rpmhcc 0>, <&rpmhcc 1>, <&sleep_clk>;
+ clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+ # Example of GCC with clock nodes properties for SC7180:
+ - |
+ clock-controller@100000 {
+ compatible = "qcom,gcc-sc7180";
+ reg = <0x100000 0x1f0000>;
+ clocks = <&rpmhcc 0>, <&rpmhcc 1>;
+ clock-names = "bi_tcxo", "bi_tcxo_ao";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
--- /dev/null
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,q6sstopcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Q6SSTOP clock Controller
+
+maintainers:
+ - Govind Singh <govinds@codeaurora.org>
+
+properties:
+ compatible:
+ const: "qcom,qcs404-q6sstopcc"
+
+ reg:
+ items:
+ - description: Q6SSTOP clocks register region
+ - description: Q6SSTOP_TCSR register region
+
+ clocks:
+ items:
+ - description: ahb clock for the q6sstopCC
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ q6sstopcc: clock-controller@7500000 {
+ compatible = "qcom,qcs404-q6sstopcc";
+ reg = <0x07500000 0x4e000>, <0x07550000 0x10000>;
+ clocks = <&gcc 141>;
+ #clock-cells = <1>;
+ };
+++ /dev/null
-Qualcomm Technologies, Inc. RPMh Clocks
--------------------------------------------------------
-
-Resource Power Manager Hardened (RPMh) manages shared resources on
-some Qualcomm Technologies Inc. SoCs. It accepts clock requests from
-other hardware subsystems via RSC to control clocks.
-
-Required properties :
-- compatible : must be one of:
- "qcom,sdm845-rpmh-clk"
- "qcom,sm8150-rpmh-clk"
-
-- #clock-cells : must contain 1
-- clocks: a list of phandles and clock-specifier pairs,
- one for each entry in clock-names.
-- clock-names: Parent board clock: "xo".
-
-Example :
-
-#include <dt-bindings/clock/qcom,rpmh.h>
-
- &apps_rsc {
- rpmhcc: clock-controller {
- compatible = "qcom,sdm845-rpmh-clk";
- #clock-cells = <1>;
- };
- };
--- /dev/null
+# SPDX-License-Identifier: GPL-2.0-only
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bindings/clock/qcom,rpmhcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. RPMh Clocks Bindings
+
+maintainers:
+ - Taniya Das <tdas@codeaurora.org>
+
+description: |
+ Resource Power Manager Hardened (RPMh) manages shared resources on
+ some Qualcomm Technologies Inc. SoCs. It accepts clock requests from
+ other hardware subsystems via RSC to control clocks.
+
+properties:
+ compatible:
+ enum:
+ - qcom,sc7180-rpmh-clk
+ - qcom,sdm845-rpmh-clk
+ - qcom,sm8150-rpmh-clk
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: xo
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - '#clock-cells'
+
+examples:
+ # Example for GCC for SDM845: The below node should be defined inside
+ # &apps_rsc node.
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ rpmhcc: clock-controller {
+ compatible = "qcom,sdm845-rpmh-clk";
+ clocks = <&xo_board>;
+ clock-names = "xo";
+ #clock-cells = <1>;
+ };
+...
- "renesas,r8a7745-cpg-mssr" for the r8a7745 SoC (RZ/G1E)
- "renesas,r8a77470-cpg-mssr" for the r8a77470 SoC (RZ/G1C)
- "renesas,r8a774a1-cpg-mssr" for the r8a774a1 SoC (RZ/G2M)
+ - "renesas,r8a774b1-cpg-mssr" for the r8a774a1 SoC (RZ/G2N)
- "renesas,r8a774c0-cpg-mssr" for the r8a774c0 SoC (RZ/G2E)
- "renesas,r8a7790-cpg-mssr" for the r8a7790 SoC (R-Car H2)
- "renesas,r8a7791-cpg-mssr" for the r8a7791 SoC (R-Car M2-W)
- "renesas,r8a7793-cpg-mssr" for the r8a7793 SoC (R-Car M2-N)
- "renesas,r8a7794-cpg-mssr" for the r8a7794 SoC (R-Car E2)
- "renesas,r8a7795-cpg-mssr" for the r8a7795 SoC (R-Car H3)
- - "renesas,r8a7796-cpg-mssr" for the r8a7796 SoC (R-Car M3-W)
+ - "renesas,r8a7796-cpg-mssr" for the r8a77960 SoC (R-Car M3-W)
+ - "renesas,r8a77961-cpg-mssr" for the r8a77961 SoC (R-Car M3-W+)
- "renesas,r8a77965-cpg-mssr" for the r8a77965 SoC (R-Car M3-N)
- "renesas,r8a77970-cpg-mssr" for the r8a77970 SoC (R-Car V3M)
- "renesas,r8a77980-cpg-mssr" for the r8a77980 SoC (R-Car V3H)
clock-names
- clock-names: List of external parent clock names. Valid names are:
- "extal" (r7s9210, r8a7743, r8a7744, r8a7745, r8a77470, r8a774a1,
- r8a774c0, r8a7790, r8a7791, r8a7792, r8a7793, r8a7794,
- r8a7795, r8a7796, r8a77965, r8a77970, r8a77980, r8a77990,
- r8a77995)
- - "extalr" (r8a774a1, r8a7795, r8a7796, r8a77965, r8a77970, r8a77980)
+ r8a774b1, r8a774c0, r8a7790, r8a7791, r8a7792, r8a7793,
+ r8a7794, r8a7795, r8a77960, r8a77961, r8a77965, r8a77970,
+ r8a77980, r8a77990, r8a77995)
+ - "extalr" (r8a774a1, r8a774b1, r8a7795, r8a77960, r8a77961, r8a77965,
+ r8a77970, r8a77980)
- "usb_extal" (r8a7743, r8a7744, r8a7745, r8a77470, r8a7790, r8a7791,
r8a7793, r8a7794)
+++ /dev/null
-* Renesas R-Car Gen2 Clock Pulse Generator (CPG)
-
-The CPG generates core clocks for the R-Car Gen2 SoCs. It includes three PLLs
-and several fixed ratio dividers.
-The CPG also provides a Clock Domain for SoC devices, in combination with the
-CPG Module Stop (MSTP) Clocks.
-
-Required Properties:
-
- - compatible: Must be one of
- - "renesas,r8a7790-cpg-clocks" for the r8a7790 CPG
- - "renesas,r8a7791-cpg-clocks" for the r8a7791 CPG
- - "renesas,r8a7792-cpg-clocks" for the r8a7792 CPG
- - "renesas,r8a7793-cpg-clocks" for the r8a7793 CPG
- - "renesas,r8a7794-cpg-clocks" for the r8a7794 CPG
- and "renesas,rcar-gen2-cpg-clocks" as a fallback.
-
- - reg: Base address and length of the memory resource used by the CPG
-
- - clocks: References to the parent clocks: first to the EXTAL clock, second
- to the USB_EXTAL clock
- - #clock-cells: Must be 1
- - clock-output-names: The names of the clocks. Supported clocks are "main",
- "pll0", "pll1", "pll3", "lb", "qspi", "sdh", "sd0", "sd1", "z", "rcan", and
- "adsp"
- - #power-domain-cells: Must be 0
-
-SoC devices that are part of the CPG/MSTP Clock Domain and can be power-managed
-through an MSTP clock should refer to the CPG device node in their
-"power-domains" property, as documented by the generic PM domain bindings in
-Documentation/devicetree/bindings/power/power_domain.txt.
-
-
-Examples
---------
-
- - CPG device node:
-
- cpg_clocks: cpg_clocks@e6150000 {
- compatible = "renesas,r8a7790-cpg-clocks",
- "renesas,rcar-gen2-cpg-clocks";
- reg = <0 0xe6150000 0 0x1000>;
- clocks = <&extal_clk &usb_extal_clk>;
- #clock-cells = <1>;
- clock-output-names = "main", "pll0, "pll1", "pll3",
- "lb", "qspi", "sdh", "sd0", "sd1", "z",
- "rcan", "adsp";
- #power-domain-cells = <0>;
- };
-
-
- - CPG/MSTP Clock Domain member device node:
-
- thermal@e61f0000 {
- compatible = "renesas,thermal-r8a7790", "renesas,rcar-thermal";
- reg = <0 0xe61f0000 0 0x14>, <0 0xe61f0100 0 0x38>;
- interrupts = <0 69 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&mstp5_clks R8A7790_CLK_THERMAL>;
- power-domains = <&cpg_clocks>;
- };
Example (R-Car H3):
usb2_clksel: clock-controller@e6590630 {
- compatible = "renesas,r8a77950-rcar-usb2-clock-sel",
+ compatible = "renesas,r8a7795-rcar-usb2-clock-sel",
"renesas,rcar-gen3-usb2-clock-sel";
reg = <0 0xe6590630 0 0x02>;
clocks = <&cpg CPG_MOD 703>, <&usb_extal>, <&usb_xtal>;
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm64/boot/dts/bitmain/
+F: drivers/clk/clk-bm1880.c
F: drivers/pinctrl/pinctrl-bm1880.c
F: Documentation/devicetree/bindings/arm/bitmain.yaml
+F: Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
F: Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
ARM/CALXEDA HIGHBANK ARCHITECTURE
F: drivers/tty/serial/8250/8250_uniphier.c
N: uniphier
-ARM/Ux500 CLOCK FRAMEWORK SUPPORT
+Ux500 CLOCK DRIVERS
M: Ulf Hansson <ulf.hansson@linaro.org>
+L: linux-clk@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-T: git git://git.linaro.org/people/ulfh/clk.git
S: Maintained
F: drivers/clk/ux500/
<&mcbsp4_ick>, <&uart4_fck>;
};
};
+
+&dpll4_m4_ck {
+ ti,max-div = <31>;
+};
#clock-cells = <0>;
compatible = "ti,divider-clock";
clocks = <&dpll4_ck>;
- ti,max-div = <32>;
+ ti,max-div = <16>;
reg = <0x0e40>;
ti,index-starts-at-one;
};
This driver supports Silicon Labs 570/571/598/599 programmable
clock generators.
+config COMMON_CLK_BM1880
+ bool "Clock driver for Bitmain BM1880 SoC"
+ depends on ARCH_BITMAIN || COMPILE_TEST
+ default ARCH_BITMAIN
+ help
+ This driver supports the clocks on Bitmain BM1880 SoC.
+
config COMMON_CLK_CDCE706
tristate "Clock driver for TI CDCE706 clock synthesizer"
depends on I2C
obj-$(CONFIG_COMMON_CLK_AXI_CLKGEN) += clk-axi-clkgen.o
obj-$(CONFIG_ARCH_AXXIA) += clk-axm5516.o
obj-$(CONFIG_COMMON_CLK_BD718XX) += clk-bd718x7.o
+obj-$(CONFIG_COMMON_CLK_BM1880) += clk-bm1880.o
obj-$(CONFIG_COMMON_CLK_CDCE706) += clk-cdce706.o
obj-$(CONFIG_COMMON_CLK_CDCE925) += clk-cdce925.o
obj-$(CONFIG_ARCH_CLPS711X) += clk-clps711x.o
if (IS_ERR(slow_osc))
goto unregister_slow_rc;
- clk_data = kzalloc(sizeof(*clk_data) + (2 * sizeof(struct clk_hw *)),
- GFP_KERNEL);
+ clk_data = kzalloc(struct_size(clk_data, hws, 2), GFP_KERNEL);
if (!clk_data)
goto unregister_slow_osc;
struct clk *clk;
struct i2s_pll_clk *pll_clk;
struct clk_init_data init;
- struct resource *mem;
pll_clk = devm_kzalloc(dev, sizeof(*pll_clk), GFP_KERNEL);
if (!pll_clk)
return -ENOMEM;
- mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- pll_clk->base = devm_ioremap_resource(dev, mem);
+ pll_clk->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(pll_clk->base))
return PTR_ERR(pll_clk->base);
struct device *dev = &pdev->dev;
const char *parent_name;
struct axs10x_pll_clk *pll_clk;
- struct resource *mem;
struct clk_init_data init = { };
int ret;
if (!pll_clk)
return -ENOMEM;
- mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- pll_clk->base = devm_ioremap_resource(dev, mem);
+ pll_clk->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(pll_clk->base))
return PTR_ERR(pll_clk->base);
- mem = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- pll_clk->lock = devm_ioremap_resource(dev, mem);
+ pll_clk->lock = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(pll_clk->lock))
return PTR_ERR(pll_clk->lock);
struct clk_hw_onecell_data *onecell;
const char *parent;
struct clk *parent_clk;
- struct resource *res;
void __iomem *reg, *gate;
parent_clk = devm_clk_get(dev, NULL);
return PTR_ERR(parent_clk);
parent = __clk_get_name(parent_clk);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- reg = devm_ioremap_resource(dev, res);
+ reg = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(reg))
return PTR_ERR(reg);
struct device *dev = &pdev->dev;
struct clk_hw **hws;
struct bcm2835_cprman *cprman;
- struct resource *res;
const struct bcm2835_clk_desc *desc;
const size_t asize = ARRAY_SIZE(clk_desc_array);
const struct cprman_plat_data *pdata;
spin_lock_init(&cprman->regs_lock);
cprman->dev = dev;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- cprman->regs = devm_ioremap_resource(dev, res);
+ cprman->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(cprman->regs))
return PTR_ERR(cprman->regs);
#include "clk-aspeed.h"
-#define ASPEED_NUM_CLKS 36
+#define ASPEED_NUM_CLKS 38
#define ASPEED_RESET2_OFFSET 32
#define AST2400_HPLL_BYPASS_EN BIT(17)
#define ASPEED_MISC_CTRL 0x2c
#define UART_DIV13_EN BIT(12)
+#define ASPEED_MAC_CLK_DLY 0x48
#define ASPEED_STRAP 0x70
#define CLKIN_25MHZ_EN BIT(23)
#define AST2400_CLK_SOURCE_SEL BIT(18)
return PTR_ERR(hw);
aspeed_clk_data->hws[ASPEED_CLK_MAC] = hw;
+ if (of_device_is_compatible(pdev->dev.of_node, "aspeed,ast2500-scu")) {
+ /* RMII 50MHz RCLK */
+ hw = clk_hw_register_fixed_rate(dev, "mac12rclk", "hpll", 0,
+ 50000000);
+ if (IS_ERR(hw))
+ return PTR_ERR(hw);
+
+ /* RMII1 50MHz (RCLK) output enable */
+ hw = clk_hw_register_gate(dev, "mac1rclk", "mac12rclk", 0,
+ scu_base + ASPEED_MAC_CLK_DLY, 29, 0,
+ &aspeed_clk_lock);
+ if (IS_ERR(hw))
+ return PTR_ERR(hw);
+ aspeed_clk_data->hws[ASPEED_CLK_MAC1RCLK] = hw;
+
+ /* RMII2 50MHz (RCLK) output enable */
+ hw = clk_hw_register_gate(dev, "mac2rclk", "mac12rclk", 0,
+ scu_base + ASPEED_MAC_CLK_DLY, 30, 0,
+ &aspeed_clk_lock);
+ if (IS_ERR(hw))
+ return PTR_ERR(hw);
+ aspeed_clk_data->hws[ASPEED_CLK_MAC2RCLK] = hw;
+ }
+
/* LPC Host (LHCLK) clock divider */
hw = clk_hw_register_divider_table(dev, "lhclk", "hpll", 0,
scu_base + ASPEED_CLK_SELECTION, 20, 3, 0,
#include "clk-aspeed.h"
-#define ASPEED_G6_NUM_CLKS 67
+#define ASPEED_G6_NUM_CLKS 71
#define ASPEED_G6_SILICON_REV 0x004
#define ASPEED_G6_STRAP1 0x500
+#define ASPEED_MAC12_CLK_DLY 0x340
+#define ASPEED_MAC34_CLK_DLY 0x350
+
/* Globally visible clocks */
static DEFINE_SPINLOCK(aspeed_g6_clk_lock);
[ASPEED_CLK_GATE_FSICLK] = { 62, 59, "fsiclk-gate", NULL, 0 }, /* FSI */
};
-static const char * const eclk_parent_names[] = { "mpll", "hpll", "dpll" };
-
static const struct clk_div_table ast2600_eclk_div_table[] = {
{ 0x0, 2 },
{ 0x1, 2 },
return PTR_ERR(hw);
aspeed_g6_clk_data->hws[ASPEED_CLK_SDIO] = hw;
+ /* MAC1/2 RMII 50MHz RCLK */
+ hw = clk_hw_register_fixed_rate(dev, "mac12rclk", "hpll", 0, 50000000);
+ if (IS_ERR(hw))
+ return PTR_ERR(hw);
+
/* MAC1/2 AHB bus clock divider */
hw = clk_hw_register_divider_table(dev, "mac12", "hpll", 0,
scu_g6_base + ASPEED_G6_CLK_SELECTION1, 16, 3, 0,
return PTR_ERR(hw);
aspeed_g6_clk_data->hws[ASPEED_CLK_MAC12] = hw;
+ /* RMII1 50MHz (RCLK) output enable */
+ hw = clk_hw_register_gate(dev, "mac1rclk", "mac12rclk", 0,
+ scu_g6_base + ASPEED_MAC12_CLK_DLY, 29, 0,
+ &aspeed_g6_clk_lock);
+ if (IS_ERR(hw))
+ return PTR_ERR(hw);
+ aspeed_g6_clk_data->hws[ASPEED_CLK_MAC1RCLK] = hw;
+
+ /* RMII2 50MHz (RCLK) output enable */
+ hw = clk_hw_register_gate(dev, "mac2rclk", "mac12rclk", 0,
+ scu_g6_base + ASPEED_MAC12_CLK_DLY, 30, 0,
+ &aspeed_g6_clk_lock);
+ if (IS_ERR(hw))
+ return PTR_ERR(hw);
+ aspeed_g6_clk_data->hws[ASPEED_CLK_MAC2RCLK] = hw;
+
+ /* MAC1/2 RMII 50MHz RCLK */
+ hw = clk_hw_register_fixed_rate(dev, "mac34rclk", "hclk", 0, 50000000);
+ if (IS_ERR(hw))
+ return PTR_ERR(hw);
+
/* MAC3/4 AHB bus clock divider */
hw = clk_hw_register_divider_table(dev, "mac34", "hpll", 0,
scu_g6_base + 0x310, 24, 3, 0,
return PTR_ERR(hw);
aspeed_g6_clk_data->hws[ASPEED_CLK_MAC34] = hw;
+ /* RMII3 50MHz (RCLK) output enable */
+ hw = clk_hw_register_gate(dev, "mac3rclk", "mac34rclk", 0,
+ scu_g6_base + ASPEED_MAC34_CLK_DLY, 29, 0,
+ &aspeed_g6_clk_lock);
+ if (IS_ERR(hw))
+ return PTR_ERR(hw);
+ aspeed_g6_clk_data->hws[ASPEED_CLK_MAC3RCLK] = hw;
+
+ /* RMII4 50MHz (RCLK) output enable */
+ hw = clk_hw_register_gate(dev, "mac4rclk", "mac34rclk", 0,
+ scu_g6_base + ASPEED_MAC34_CLK_DLY, 30, 0,
+ &aspeed_g6_clk_lock);
+ if (IS_ERR(hw))
+ return PTR_ERR(hw);
+ aspeed_g6_clk_data->hws[ASPEED_CLK_MAC4RCLK] = hw;
+
/* LPC Host (LHCLK) clock divider */
hw = clk_hw_register_divider_table(dev, "lhclk", "hpll", 0,
scu_g6_base + ASPEED_G6_CLK_SELECTION1, 20, 3, 0,
MODULE_AUTHOR("Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>");
MODULE_DESCRIPTION("BD71837/BD71847/BD70528 chip clk driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:bd718xx-clk");
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Bitmain BM1880 SoC clock driver
+ *
+ * Copyright (c) 2019 Linaro Ltd.
+ * Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/of_address.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+
+#include <dt-bindings/clock/bm1880-clock.h>
+
+#define BM1880_CLK_MPLL_CTL 0x00
+#define BM1880_CLK_SPLL_CTL 0x04
+#define BM1880_CLK_FPLL_CTL 0x08
+#define BM1880_CLK_DDRPLL_CTL 0x0c
+
+#define BM1880_CLK_ENABLE0 0x00
+#define BM1880_CLK_ENABLE1 0x04
+#define BM1880_CLK_SELECT 0x20
+#define BM1880_CLK_DIV0 0x40
+#define BM1880_CLK_DIV1 0x44
+#define BM1880_CLK_DIV2 0x48
+#define BM1880_CLK_DIV3 0x4c
+#define BM1880_CLK_DIV4 0x50
+#define BM1880_CLK_DIV5 0x54
+#define BM1880_CLK_DIV6 0x58
+#define BM1880_CLK_DIV7 0x5c
+#define BM1880_CLK_DIV8 0x60
+#define BM1880_CLK_DIV9 0x64
+#define BM1880_CLK_DIV10 0x68
+#define BM1880_CLK_DIV11 0x6c
+#define BM1880_CLK_DIV12 0x70
+#define BM1880_CLK_DIV13 0x74
+#define BM1880_CLK_DIV14 0x78
+#define BM1880_CLK_DIV15 0x7c
+#define BM1880_CLK_DIV16 0x80
+#define BM1880_CLK_DIV17 0x84
+#define BM1880_CLK_DIV18 0x88
+#define BM1880_CLK_DIV19 0x8c
+#define BM1880_CLK_DIV20 0x90
+#define BM1880_CLK_DIV21 0x94
+#define BM1880_CLK_DIV22 0x98
+#define BM1880_CLK_DIV23 0x9c
+#define BM1880_CLK_DIV24 0xa0
+#define BM1880_CLK_DIV25 0xa4
+#define BM1880_CLK_DIV26 0xa8
+#define BM1880_CLK_DIV27 0xac
+#define BM1880_CLK_DIV28 0xb0
+
+#define to_bm1880_pll_clk(_hw) container_of(_hw, struct bm1880_pll_hw_clock, hw)
+#define to_bm1880_div_clk(_hw) container_of(_hw, struct bm1880_div_hw_clock, hw)
+
+static DEFINE_SPINLOCK(bm1880_clk_lock);
+
+struct bm1880_clock_data {
+ void __iomem *pll_base;
+ void __iomem *sys_base;
+ struct clk_hw_onecell_data hw_data;
+};
+
+struct bm1880_gate_clock {
+ unsigned int id;
+ const char *name;
+ const char *parent;
+ u32 gate_reg;
+ s8 gate_shift;
+ unsigned long flags;
+};
+
+struct bm1880_mux_clock {
+ unsigned int id;
+ const char *name;
+ const char * const *parents;
+ s8 num_parents;
+ u32 reg;
+ s8 shift;
+ unsigned long flags;
+};
+
+struct bm1880_div_clock {
+ unsigned int id;
+ const char *name;
+ u32 reg;
+ u8 shift;
+ u8 width;
+ u32 initval;
+ const struct clk_div_table *table;
+ unsigned long flags;
+};
+
+struct bm1880_div_hw_clock {
+ struct bm1880_div_clock div;
+ void __iomem *base;
+ spinlock_t *lock;
+ struct clk_hw hw;
+ struct clk_init_data init;
+};
+
+struct bm1880_composite_clock {
+ unsigned int id;
+ const char *name;
+ const char *parent;
+ const char * const *parents;
+ unsigned int num_parents;
+ unsigned long flags;
+
+ u32 gate_reg;
+ u32 mux_reg;
+ u32 div_reg;
+
+ s8 gate_shift;
+ s8 mux_shift;
+ s8 div_shift;
+ s8 div_width;
+ s16 div_initval;
+ const struct clk_div_table *table;
+};
+
+struct bm1880_pll_clock {
+ unsigned int id;
+ const char *name;
+ u32 reg;
+ unsigned long flags;
+};
+
+struct bm1880_pll_hw_clock {
+ struct bm1880_pll_clock pll;
+ void __iomem *base;
+ struct clk_hw hw;
+ struct clk_init_data init;
+};
+
+static const struct clk_ops bm1880_pll_ops;
+static const struct clk_ops bm1880_clk_div_ops;
+
+#define GATE_DIV(_id, _name, _parent, _gate_reg, _gate_shift, _div_reg, \
+ _div_shift, _div_width, _div_initval, _table, \
+ _flags) { \
+ .id = _id, \
+ .parent = _parent, \
+ .name = _name, \
+ .gate_reg = _gate_reg, \
+ .gate_shift = _gate_shift, \
+ .div_reg = _div_reg, \
+ .div_shift = _div_shift, \
+ .div_width = _div_width, \
+ .div_initval = _div_initval, \
+ .table = _table, \
+ .mux_shift = -1, \
+ .flags = _flags, \
+ }
+
+#define GATE_MUX(_id, _name, _parents, _gate_reg, _gate_shift, \
+ _mux_reg, _mux_shift, _flags) { \
+ .id = _id, \
+ .parents = _parents, \
+ .num_parents = ARRAY_SIZE(_parents), \
+ .name = _name, \
+ .gate_reg = _gate_reg, \
+ .gate_shift = _gate_shift, \
+ .div_shift = -1, \
+ .mux_reg = _mux_reg, \
+ .mux_shift = _mux_shift, \
+ .flags = _flags, \
+ }
+
+#define CLK_PLL(_id, _name, _parent, _reg, _flags) { \
+ .pll.id = _id, \
+ .pll.name = _name, \
+ .pll.reg = _reg, \
+ .hw.init = CLK_HW_INIT_PARENTS_DATA(_name, _parent, \
+ &bm1880_pll_ops, \
+ _flags), \
+ }
+
+#define CLK_DIV(_id, _name, _parent, _reg, _shift, _width, _initval, \
+ _table, _flags) { \
+ .div.id = _id, \
+ .div.name = _name, \
+ .div.reg = _reg, \
+ .div.shift = _shift, \
+ .div.width = _width, \
+ .div.initval = _initval, \
+ .div.table = _table, \
+ .hw.init = CLK_HW_INIT_HW(_name, _parent, \
+ &bm1880_clk_div_ops, \
+ _flags), \
+ }
+
+static struct clk_parent_data bm1880_pll_parent[] = {
+ { .fw_name = "osc", .name = "osc" },
+};
+
+/*
+ * All PLL clocks are marked as CRITICAL, hence they are very crucial
+ * for the functioning of the SoC
+ */
+static struct bm1880_pll_hw_clock bm1880_pll_clks[] = {
+ CLK_PLL(BM1880_CLK_MPLL, "clk_mpll", bm1880_pll_parent,
+ BM1880_CLK_MPLL_CTL, 0),
+ CLK_PLL(BM1880_CLK_SPLL, "clk_spll", bm1880_pll_parent,
+ BM1880_CLK_SPLL_CTL, 0),
+ CLK_PLL(BM1880_CLK_FPLL, "clk_fpll", bm1880_pll_parent,
+ BM1880_CLK_FPLL_CTL, 0),
+ CLK_PLL(BM1880_CLK_DDRPLL, "clk_ddrpll", bm1880_pll_parent,
+ BM1880_CLK_DDRPLL_CTL, 0),
+};
+
+/*
+ * Clocks marked as CRITICAL are needed for the proper functioning
+ * of the SoC.
+ */
+static const struct bm1880_gate_clock bm1880_gate_clks[] = {
+ { BM1880_CLK_AHB_ROM, "clk_ahb_rom", "clk_mux_axi6",
+ BM1880_CLK_ENABLE0, 2, 0 },
+ { BM1880_CLK_AXI_SRAM, "clk_axi_sram", "clk_axi1",
+ BM1880_CLK_ENABLE0, 3, 0 },
+ /*
+ * Since this clock is sourcing the DDR memory, let's mark it as
+ * critical to avoid gating.
+ */
+ { BM1880_CLK_DDR_AXI, "clk_ddr_axi", "clk_mux_axi6",
+ BM1880_CLK_ENABLE0, 4, CLK_IS_CRITICAL },
+ { BM1880_CLK_APB_EFUSE, "clk_apb_efuse", "clk_mux_axi6",
+ BM1880_CLK_ENABLE0, 6, 0 },
+ { BM1880_CLK_AXI5_EMMC, "clk_axi5_emmc", "clk_axi5",
+ BM1880_CLK_ENABLE0, 7, 0 },
+ { BM1880_CLK_AXI5_SD, "clk_axi5_sd", "clk_axi5",
+ BM1880_CLK_ENABLE0, 10, 0 },
+ { BM1880_CLK_AXI4_ETH0, "clk_axi4_eth0", "clk_axi4",
+ BM1880_CLK_ENABLE0, 14, 0 },
+ { BM1880_CLK_AXI4_ETH1, "clk_axi4_eth1", "clk_axi4",
+ BM1880_CLK_ENABLE0, 16, 0 },
+ { BM1880_CLK_AXI1_GDMA, "clk_axi1_gdma", "clk_axi1",
+ BM1880_CLK_ENABLE0, 17, 0 },
+ /* Don't gate GPIO clocks as it is not owned by the GPIO driver */
+ { BM1880_CLK_APB_GPIO, "clk_apb_gpio", "clk_mux_axi6",
+ BM1880_CLK_ENABLE0, 18, CLK_IGNORE_UNUSED },
+ { BM1880_CLK_APB_GPIO_INTR, "clk_apb_gpio_intr", "clk_mux_axi6",
+ BM1880_CLK_ENABLE0, 19, CLK_IGNORE_UNUSED },
+ { BM1880_CLK_AXI1_MINER, "clk_axi1_miner", "clk_axi1",
+ BM1880_CLK_ENABLE0, 21, 0 },
+ { BM1880_CLK_AHB_SF, "clk_ahb_sf", "clk_mux_axi6",
+ BM1880_CLK_ENABLE0, 22, 0 },
+ /*
+ * Not sure which module this clock is sourcing but gating this clock
+ * prevents the system from booting. So, let's mark it as critical.
+ */
+ { BM1880_CLK_SDMA_AXI, "clk_sdma_axi", "clk_axi5",
+ BM1880_CLK_ENABLE0, 23, CLK_IS_CRITICAL },
+ { BM1880_CLK_APB_I2C, "clk_apb_i2c", "clk_mux_axi6",
+ BM1880_CLK_ENABLE0, 25, 0 },
+ { BM1880_CLK_APB_WDT, "clk_apb_wdt", "clk_mux_axi6",
+ BM1880_CLK_ENABLE0, 26, 0 },
+ { BM1880_CLK_APB_JPEG, "clk_apb_jpeg", "clk_axi6",
+ BM1880_CLK_ENABLE0, 27, 0 },
+ { BM1880_CLK_AXI5_NF, "clk_axi5_nf", "clk_axi5",
+ BM1880_CLK_ENABLE0, 29, 0 },
+ { BM1880_CLK_APB_NF, "clk_apb_nf", "clk_axi6",
+ BM1880_CLK_ENABLE0, 30, 0 },
+ { BM1880_CLK_APB_PWM, "clk_apb_pwm", "clk_mux_axi6",
+ BM1880_CLK_ENABLE1, 0, 0 },
+ { BM1880_CLK_RV, "clk_rv", "clk_mux_rv",
+ BM1880_CLK_ENABLE1, 1, 0 },
+ { BM1880_CLK_APB_SPI, "clk_apb_spi", "clk_mux_axi6",
+ BM1880_CLK_ENABLE1, 2, 0 },
+ { BM1880_CLK_UART_500M, "clk_uart_500m", "clk_div_uart_500m",
+ BM1880_CLK_ENABLE1, 4, 0 },
+ { BM1880_CLK_APB_UART, "clk_apb_uart", "clk_axi6",
+ BM1880_CLK_ENABLE1, 5, 0 },
+ { BM1880_CLK_APB_I2S, "clk_apb_i2s", "clk_axi6",
+ BM1880_CLK_ENABLE1, 6, 0 },
+ { BM1880_CLK_AXI4_USB, "clk_axi4_usb", "clk_axi4",
+ BM1880_CLK_ENABLE1, 7, 0 },
+ { BM1880_CLK_APB_USB, "clk_apb_usb", "clk_axi6",
+ BM1880_CLK_ENABLE1, 8, 0 },
+ { BM1880_CLK_12M_USB, "clk_12m_usb", "clk_div_12m_usb",
+ BM1880_CLK_ENABLE1, 11, 0 },
+ { BM1880_CLK_APB_VIDEO, "clk_apb_video", "clk_axi6",
+ BM1880_CLK_ENABLE1, 12, 0 },
+ { BM1880_CLK_APB_VPP, "clk_apb_vpp", "clk_axi6",
+ BM1880_CLK_ENABLE1, 15, 0 },
+ { BM1880_CLK_AXI6, "clk_axi6", "clk_mux_axi6",
+ BM1880_CLK_ENABLE1, 21, 0 },
+};
+
+static const char * const clk_a53_parents[] = { "clk_spll", "clk_mpll" };
+static const char * const clk_rv_parents[] = { "clk_div_1_rv", "clk_div_0_rv" };
+static const char * const clk_axi1_parents[] = { "clk_div_1_axi1", "clk_div_0_axi1" };
+static const char * const clk_axi6_parents[] = { "clk_div_1_axi6", "clk_div_0_axi6" };
+
+static const struct bm1880_mux_clock bm1880_mux_clks[] = {
+ { BM1880_CLK_MUX_RV, "clk_mux_rv", clk_rv_parents, 2,
+ BM1880_CLK_SELECT, 1, 0 },
+ { BM1880_CLK_MUX_AXI6, "clk_mux_axi6", clk_axi6_parents, 2,
+ BM1880_CLK_SELECT, 3, 0 },
+};
+
+static const struct clk_div_table bm1880_div_table_0[] = {
+ { 0, 1 }, { 1, 2 }, { 2, 3 }, { 3, 4 },
+ { 4, 5 }, { 5, 6 }, { 6, 7 }, { 7, 8 },
+ { 8, 9 }, { 9, 10 }, { 10, 11 }, { 11, 12 },
+ { 12, 13 }, { 13, 14 }, { 14, 15 }, { 15, 16 },
+ { 16, 17 }, { 17, 18 }, { 18, 19 }, { 19, 20 },
+ { 20, 21 }, { 21, 22 }, { 22, 23 }, { 23, 24 },
+ { 24, 25 }, { 25, 26 }, { 26, 27 }, { 27, 28 },
+ { 28, 29 }, { 29, 30 }, { 30, 31 }, { 31, 32 },
+ { 0, 0 }
+};
+
+static const struct clk_div_table bm1880_div_table_1[] = {
+ { 0, 1 }, { 1, 2 }, { 2, 3 }, { 3, 4 },
+ { 4, 5 }, { 5, 6 }, { 6, 7 }, { 7, 8 },
+ { 8, 9 }, { 9, 10 }, { 10, 11 }, { 11, 12 },
+ { 12, 13 }, { 13, 14 }, { 14, 15 }, { 15, 16 },
+ { 16, 17 }, { 17, 18 }, { 18, 19 }, { 19, 20 },
+ { 20, 21 }, { 21, 22 }, { 22, 23 }, { 23, 24 },
+ { 24, 25 }, { 25, 26 }, { 26, 27 }, { 27, 28 },
+ { 28, 29 }, { 29, 30 }, { 30, 31 }, { 31, 32 },
+ { 127, 128 }, { 0, 0 }
+};
+
+static const struct clk_div_table bm1880_div_table_2[] = {
+ { 0, 1 }, { 1, 2 }, { 2, 3 }, { 3, 4 },
+ { 4, 5 }, { 5, 6 }, { 6, 7 }, { 7, 8 },
+ { 8, 9 }, { 9, 10 }, { 10, 11 }, { 11, 12 },
+ { 12, 13 }, { 13, 14 }, { 14, 15 }, { 15, 16 },
+ { 16, 17 }, { 17, 18 }, { 18, 19 }, { 19, 20 },
+ { 20, 21 }, { 21, 22 }, { 22, 23 }, { 23, 24 },
+ { 24, 25 }, { 25, 26 }, { 26, 27 }, { 27, 28 },
+ { 28, 29 }, { 29, 30 }, { 30, 31 }, { 31, 32 },
+ { 127, 128 }, { 255, 256 }, { 0, 0 }
+};
+
+static const struct clk_div_table bm1880_div_table_3[] = {
+ { 0, 1 }, { 1, 2 }, { 2, 3 }, { 3, 4 },
+ { 4, 5 }, { 5, 6 }, { 6, 7 }, { 7, 8 },
+ { 8, 9 }, { 9, 10 }, { 10, 11 }, { 11, 12 },
+ { 12, 13 }, { 13, 14 }, { 14, 15 }, { 15, 16 },
+ { 16, 17 }, { 17, 18 }, { 18, 19 }, { 19, 20 },
+ { 20, 21 }, { 21, 22 }, { 22, 23 }, { 23, 24 },
+ { 24, 25 }, { 25, 26 }, { 26, 27 }, { 27, 28 },
+ { 28, 29 }, { 29, 30 }, { 30, 31 }, { 31, 32 },
+ { 127, 128 }, { 255, 256 }, { 511, 512 }, { 0, 0 }
+};
+
+static const struct clk_div_table bm1880_div_table_4[] = {
+ { 0, 1 }, { 1, 2 }, { 2, 3 }, { 3, 4 },
+ { 4, 5 }, { 5, 6 }, { 6, 7 }, { 7, 8 },
+ { 8, 9 }, { 9, 10 }, { 10, 11 }, { 11, 12 },
+ { 12, 13 }, { 13, 14 }, { 14, 15 }, { 15, 16 },
+ { 16, 17 }, { 17, 18 }, { 18, 19 }, { 19, 20 },
+ { 20, 21 }, { 21, 22 }, { 22, 23 }, { 23, 24 },
+ { 24, 25 }, { 25, 26 }, { 26, 27 }, { 27, 28 },
+ { 28, 29 }, { 29, 30 }, { 30, 31 }, { 31, 32 },
+ { 127, 128 }, { 255, 256 }, { 511, 512 }, { 65535, 65536 },
+ { 0, 0 }
+};
+
+/*
+ * Clocks marked as CRITICAL are needed for the proper functioning
+ * of the SoC.
+ */
+static struct bm1880_div_hw_clock bm1880_div_clks[] = {
+ CLK_DIV(BM1880_CLK_DIV_0_RV, "clk_div_0_rv", &bm1880_pll_clks[1].hw,
+ BM1880_CLK_DIV12, 16, 5, 1, bm1880_div_table_0, 0),
+ CLK_DIV(BM1880_CLK_DIV_1_RV, "clk_div_1_rv", &bm1880_pll_clks[2].hw,
+ BM1880_CLK_DIV13, 16, 5, 1, bm1880_div_table_0, 0),
+ CLK_DIV(BM1880_CLK_DIV_UART_500M, "clk_div_uart_500m", &bm1880_pll_clks[2].hw,
+ BM1880_CLK_DIV15, 16, 7, 3, bm1880_div_table_1, 0),
+ CLK_DIV(BM1880_CLK_DIV_0_AXI1, "clk_div_0_axi1", &bm1880_pll_clks[0].hw,
+ BM1880_CLK_DIV21, 16, 5, 2, bm1880_div_table_0,
+ 0),
+ CLK_DIV(BM1880_CLK_DIV_1_AXI1, "clk_div_1_axi1", &bm1880_pll_clks[2].hw,
+ BM1880_CLK_DIV22, 16, 5, 3, bm1880_div_table_0,
+ 0),
+ CLK_DIV(BM1880_CLK_DIV_0_AXI6, "clk_div_0_axi6", &bm1880_pll_clks[2].hw,
+ BM1880_CLK_DIV27, 16, 5, 15, bm1880_div_table_0,
+ 0),
+ CLK_DIV(BM1880_CLK_DIV_1_AXI6, "clk_div_1_axi6", &bm1880_pll_clks[0].hw,
+ BM1880_CLK_DIV28, 16, 5, 11, bm1880_div_table_0,
+ 0),
+ CLK_DIV(BM1880_CLK_DIV_12M_USB, "clk_div_12m_usb", &bm1880_pll_clks[2].hw,
+ BM1880_CLK_DIV18, 16, 7, 125, bm1880_div_table_1, 0),
+};
+
+/*
+ * Clocks marked as CRITICAL are all needed for the proper functioning
+ * of the SoC.
+ */
+static struct bm1880_composite_clock bm1880_composite_clks[] = {
+ /*
+ * Since clk_a53 and clk_50m_a53 clocks are sourcing the CPU core,
+ * let's mark them as critical to avoid gating.
+ */
+ GATE_MUX(BM1880_CLK_A53, "clk_a53", clk_a53_parents,
+ BM1880_CLK_ENABLE0, 0, BM1880_CLK_SELECT, 0,
+ CLK_IS_CRITICAL),
+ GATE_DIV(BM1880_CLK_50M_A53, "clk_50m_a53", "clk_fpll",
+ BM1880_CLK_ENABLE0, 1, BM1880_CLK_DIV0, 16, 5, 30,
+ bm1880_div_table_0, CLK_IS_CRITICAL),
+ GATE_DIV(BM1880_CLK_EFUSE, "clk_efuse", "clk_fpll",
+ BM1880_CLK_ENABLE0, 5, BM1880_CLK_DIV1, 16, 7, 60,
+ bm1880_div_table_1, 0),
+ GATE_DIV(BM1880_CLK_EMMC, "clk_emmc", "clk_fpll",
+ BM1880_CLK_ENABLE0, 8, BM1880_CLK_DIV2, 16, 5, 15,
+ bm1880_div_table_0, 0),
+ GATE_DIV(BM1880_CLK_100K_EMMC, "clk_100k_emmc", "clk_div_12m_usb",
+ BM1880_CLK_ENABLE0, 9, BM1880_CLK_DIV3, 16, 8, 120,
+ bm1880_div_table_2, 0),
+ GATE_DIV(BM1880_CLK_SD, "clk_sd", "clk_fpll",
+ BM1880_CLK_ENABLE0, 11, BM1880_CLK_DIV4, 16, 5, 15,
+ bm1880_div_table_0, 0),
+ GATE_DIV(BM1880_CLK_100K_SD, "clk_100k_sd", "clk_div_12m_usb",
+ BM1880_CLK_ENABLE0, 12, BM1880_CLK_DIV5, 16, 8, 120,
+ bm1880_div_table_2, 0),
+ GATE_DIV(BM1880_CLK_500M_ETH0, "clk_500m_eth0", "clk_fpll",
+ BM1880_CLK_ENABLE0, 13, BM1880_CLK_DIV6, 16, 5, 3,
+ bm1880_div_table_0, 0),
+ GATE_DIV(BM1880_CLK_500M_ETH1, "clk_500m_eth1", "clk_fpll",
+ BM1880_CLK_ENABLE0, 15, BM1880_CLK_DIV7, 16, 5, 3,
+ bm1880_div_table_0, 0),
+ /* Don't gate GPIO clocks as it is not owned by the GPIO driver */
+ GATE_DIV(BM1880_CLK_GPIO_DB, "clk_gpio_db", "clk_div_12m_usb",
+ BM1880_CLK_ENABLE0, 20, BM1880_CLK_DIV8, 16, 16, 120,
+ bm1880_div_table_4, CLK_IGNORE_UNUSED),
+ GATE_DIV(BM1880_CLK_SDMA_AUD, "clk_sdma_aud", "clk_fpll",
+ BM1880_CLK_ENABLE0, 24, BM1880_CLK_DIV9, 16, 7, 61,
+ bm1880_div_table_1, 0),
+ GATE_DIV(BM1880_CLK_JPEG_AXI, "clk_jpeg_axi", "clk_fpll",
+ BM1880_CLK_ENABLE0, 28, BM1880_CLK_DIV10, 16, 5, 4,
+ bm1880_div_table_0, 0),
+ GATE_DIV(BM1880_CLK_NF, "clk_nf", "clk_fpll",
+ BM1880_CLK_ENABLE0, 31, BM1880_CLK_DIV11, 16, 5, 30,
+ bm1880_div_table_0, 0),
+ GATE_DIV(BM1880_CLK_TPU_AXI, "clk_tpu_axi", "clk_spll",
+ BM1880_CLK_ENABLE1, 3, BM1880_CLK_DIV14, 16, 5, 1,
+ bm1880_div_table_0, 0),
+ GATE_DIV(BM1880_CLK_125M_USB, "clk_125m_usb", "clk_fpll",
+ BM1880_CLK_ENABLE1, 9, BM1880_CLK_DIV16, 16, 5, 12,
+ bm1880_div_table_0, 0),
+ GATE_DIV(BM1880_CLK_33K_USB, "clk_33k_usb", "clk_div_12m_usb",
+ BM1880_CLK_ENABLE1, 10, BM1880_CLK_DIV17, 16, 9, 363,
+ bm1880_div_table_3, 0),
+ GATE_DIV(BM1880_CLK_VIDEO_AXI, "clk_video_axi", "clk_fpll",
+ BM1880_CLK_ENABLE1, 13, BM1880_CLK_DIV19, 16, 5, 4,
+ bm1880_div_table_0, 0),
+ GATE_DIV(BM1880_CLK_VPP_AXI, "clk_vpp_axi", "clk_fpll",
+ BM1880_CLK_ENABLE1, 14, BM1880_CLK_DIV20, 16, 5, 4,
+ bm1880_div_table_0, 0),
+ GATE_MUX(BM1880_CLK_AXI1, "clk_axi1", clk_axi1_parents,
+ BM1880_CLK_ENABLE1, 15, BM1880_CLK_SELECT, 2, 0),
+ GATE_DIV(BM1880_CLK_AXI2, "clk_axi2", "clk_fpll",
+ BM1880_CLK_ENABLE1, 17, BM1880_CLK_DIV23, 16, 5, 3,
+ bm1880_div_table_0, 0),
+ GATE_DIV(BM1880_CLK_AXI3, "clk_axi3", "clk_mux_rv",
+ BM1880_CLK_ENABLE1, 18, BM1880_CLK_DIV24, 16, 5, 2,
+ bm1880_div_table_0, 0),
+ GATE_DIV(BM1880_CLK_AXI4, "clk_axi4", "clk_fpll",
+ BM1880_CLK_ENABLE1, 19, BM1880_CLK_DIV25, 16, 5, 6,
+ bm1880_div_table_0, 0),
+ GATE_DIV(BM1880_CLK_AXI5, "clk_axi5", "clk_fpll",
+ BM1880_CLK_ENABLE1, 20, BM1880_CLK_DIV26, 16, 5, 15,
+ bm1880_div_table_0, 0),
+};
+
+static unsigned long bm1880_pll_rate_calc(u32 regval, unsigned long parent_rate)
+{
+ u64 numerator;
+ u32 fbdiv, fref, refdiv;
+ u32 postdiv1, postdiv2, denominator;
+
+ fbdiv = (regval >> 16) & 0xfff;
+ fref = parent_rate;
+ refdiv = regval & 0x1f;
+ postdiv1 = (regval >> 8) & 0x7;
+ postdiv2 = (regval >> 12) & 0x7;
+
+ numerator = parent_rate * fbdiv;
+ denominator = refdiv * postdiv1 * postdiv2;
+ do_div(numerator, denominator);
+
+ return (unsigned long)numerator;
+}
+
+static unsigned long bm1880_pll_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct bm1880_pll_hw_clock *pll_hw = to_bm1880_pll_clk(hw);
+ unsigned long rate;
+ u32 regval;
+
+ regval = readl(pll_hw->base + pll_hw->pll.reg);
+ rate = bm1880_pll_rate_calc(regval, parent_rate);
+
+ return rate;
+}
+
+static const struct clk_ops bm1880_pll_ops = {
+ .recalc_rate = bm1880_pll_recalc_rate,
+};
+
+static struct clk_hw *bm1880_clk_register_pll(struct bm1880_pll_hw_clock *pll_clk,
+ void __iomem *sys_base)
+{
+ struct clk_hw *hw;
+ int err;
+
+ pll_clk->base = sys_base;
+ hw = &pll_clk->hw;
+
+ err = clk_hw_register(NULL, hw);
+ if (err)
+ return ERR_PTR(err);
+
+ return hw;
+}
+
+static void bm1880_clk_unregister_pll(struct clk_hw *hw)
+{
+ struct bm1880_pll_hw_clock *pll_hw = to_bm1880_pll_clk(hw);
+
+ clk_hw_unregister(hw);
+ kfree(pll_hw);
+}
+
+static int bm1880_clk_register_plls(struct bm1880_pll_hw_clock *clks,
+ int num_clks,
+ struct bm1880_clock_data *data)
+{
+ struct clk_hw *hw;
+ void __iomem *pll_base = data->pll_base;
+ int i;
+
+ for (i = 0; i < num_clks; i++) {
+ struct bm1880_pll_hw_clock *bm1880_clk = &clks[i];
+
+ hw = bm1880_clk_register_pll(bm1880_clk, pll_base);
+ if (IS_ERR(hw)) {
+ pr_err("%s: failed to register clock %s\n",
+ __func__, bm1880_clk->pll.name);
+ goto err_clk;
+ }
+
+ data->hw_data.hws[clks[i].pll.id] = hw;
+ }
+
+ return 0;
+
+err_clk:
+ while (i--)
+ bm1880_clk_unregister_pll(data->hw_data.hws[clks[i].pll.id]);
+
+ return PTR_ERR(hw);
+}
+
+static int bm1880_clk_register_mux(const struct bm1880_mux_clock *clks,
+ int num_clks,
+ struct bm1880_clock_data *data)
+{
+ struct clk_hw *hw;
+ void __iomem *sys_base = data->sys_base;
+ int i;
+
+ for (i = 0; i < num_clks; i++) {
+ hw = clk_hw_register_mux(NULL, clks[i].name,
+ clks[i].parents,
+ clks[i].num_parents,
+ clks[i].flags,
+ sys_base + clks[i].reg,
+ clks[i].shift, 1, 0,
+ &bm1880_clk_lock);
+ if (IS_ERR(hw)) {
+ pr_err("%s: failed to register clock %s\n",
+ __func__, clks[i].name);
+ goto err_clk;
+ }
+
+ data->hw_data.hws[clks[i].id] = hw;
+ }
+
+ return 0;
+
+err_clk:
+ while (i--)
+ clk_hw_unregister_mux(data->hw_data.hws[clks[i].id]);
+
+ return PTR_ERR(hw);
+}
+
+static unsigned long bm1880_clk_div_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct bm1880_div_hw_clock *div_hw = to_bm1880_div_clk(hw);
+ struct bm1880_div_clock *div = &div_hw->div;
+ void __iomem *reg_addr = div_hw->base + div->reg;
+ unsigned int val;
+ unsigned long rate;
+
+ if (!(readl(reg_addr) & BIT(3))) {
+ val = div->initval;
+ } else {
+ val = readl(reg_addr) >> div->shift;
+ val &= clk_div_mask(div->width);
+ }
+
+ rate = divider_recalc_rate(hw, parent_rate, val, div->table,
+ div->flags, div->width);
+
+ return rate;
+}
+
+static long bm1880_clk_div_round_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long *prate)
+{
+ struct bm1880_div_hw_clock *div_hw = to_bm1880_div_clk(hw);
+ struct bm1880_div_clock *div = &div_hw->div;
+ void __iomem *reg_addr = div_hw->base + div->reg;
+
+ if (div->flags & CLK_DIVIDER_READ_ONLY) {
+ u32 val;
+
+ val = readl(reg_addr) >> div->shift;
+ val &= clk_div_mask(div->width);
+
+ return divider_ro_round_rate(hw, rate, prate, div->table,
+ div->width, div->flags,
+ val);
+ }
+
+ return divider_round_rate(hw, rate, prate, div->table,
+ div->width, div->flags);
+}
+
+static int bm1880_clk_div_set_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long parent_rate)
+{
+ struct bm1880_div_hw_clock *div_hw = to_bm1880_div_clk(hw);
+ struct bm1880_div_clock *div = &div_hw->div;
+ void __iomem *reg_addr = div_hw->base + div->reg;
+ unsigned long flags = 0;
+ int value;
+ u32 val;
+
+ value = divider_get_val(rate, parent_rate, div->table,
+ div->width, div_hw->div.flags);
+ if (value < 0)
+ return value;
+
+ if (div_hw->lock)
+ spin_lock_irqsave(div_hw->lock, flags);
+ else
+ __acquire(div_hw->lock);
+
+ val = readl(reg_addr);
+ val &= ~(clk_div_mask(div->width) << div_hw->div.shift);
+ val |= (u32)value << div->shift;
+ writel(val, reg_addr);
+
+ if (div_hw->lock)
+ spin_unlock_irqrestore(div_hw->lock, flags);
+ else
+ __release(div_hw->lock);
+
+ return 0;
+}
+
+static const struct clk_ops bm1880_clk_div_ops = {
+ .recalc_rate = bm1880_clk_div_recalc_rate,
+ .round_rate = bm1880_clk_div_round_rate,
+ .set_rate = bm1880_clk_div_set_rate,
+};
+
+static struct clk_hw *bm1880_clk_register_div(struct bm1880_div_hw_clock *div_clk,
+ void __iomem *sys_base)
+{
+ struct clk_hw *hw;
+ int err;
+
+ div_clk->div.flags = CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO;
+ div_clk->base = sys_base;
+ div_clk->lock = &bm1880_clk_lock;
+
+ hw = &div_clk->hw;
+ err = clk_hw_register(NULL, hw);
+ if (err)
+ return ERR_PTR(err);
+
+ return hw;
+}
+
+static void bm1880_clk_unregister_div(struct clk_hw *hw)
+{
+ struct bm1880_div_hw_clock *div_hw = to_bm1880_div_clk(hw);
+
+ clk_hw_unregister(hw);
+ kfree(div_hw);
+}
+
+static int bm1880_clk_register_divs(struct bm1880_div_hw_clock *clks,
+ int num_clks,
+ struct bm1880_clock_data *data)
+{
+ struct clk_hw *hw;
+ void __iomem *sys_base = data->sys_base;
+ unsigned int i, id;
+
+ for (i = 0; i < num_clks; i++) {
+ struct bm1880_div_hw_clock *bm1880_clk = &clks[i];
+
+ hw = bm1880_clk_register_div(bm1880_clk, sys_base);
+ if (IS_ERR(hw)) {
+ pr_err("%s: failed to register clock %s\n",
+ __func__, bm1880_clk->div.name);
+ goto err_clk;
+ }
+
+ id = clks[i].div.id;
+ data->hw_data.hws[id] = hw;
+ }
+
+ return 0;
+
+err_clk:
+ while (i--)
+ bm1880_clk_unregister_div(data->hw_data.hws[clks[i].div.id]);
+
+ return PTR_ERR(hw);
+}
+
+static int bm1880_clk_register_gate(const struct bm1880_gate_clock *clks,
+ int num_clks,
+ struct bm1880_clock_data *data)
+{
+ struct clk_hw *hw;
+ void __iomem *sys_base = data->sys_base;
+ int i;
+
+ for (i = 0; i < num_clks; i++) {
+ hw = clk_hw_register_gate(NULL, clks[i].name,
+ clks[i].parent,
+ clks[i].flags,
+ sys_base + clks[i].gate_reg,
+ clks[i].gate_shift, 0,
+ &bm1880_clk_lock);
+ if (IS_ERR(hw)) {
+ pr_err("%s: failed to register clock %s\n",
+ __func__, clks[i].name);
+ goto err_clk;
+ }
+
+ data->hw_data.hws[clks[i].id] = hw;
+ }
+
+ return 0;
+
+err_clk:
+ while (i--)
+ clk_hw_unregister_gate(data->hw_data.hws[clks[i].id]);
+
+ return PTR_ERR(hw);
+}
+
+static struct clk_hw *bm1880_clk_register_composite(struct bm1880_composite_clock *clks,
+ void __iomem *sys_base)
+{
+ struct clk_hw *hw;
+ struct clk_mux *mux = NULL;
+ struct clk_gate *gate = NULL;
+ struct bm1880_div_hw_clock *div_hws = NULL;
+ struct clk_hw *mux_hw = NULL, *gate_hw = NULL, *div_hw = NULL;
+ const struct clk_ops *mux_ops = NULL, *gate_ops = NULL, *div_ops = NULL;
+ const char * const *parent_names;
+ const char *parent;
+ int num_parents;
+ int ret;
+
+ if (clks->mux_shift >= 0) {
+ mux = kzalloc(sizeof(*mux), GFP_KERNEL);
+ if (!mux)
+ return ERR_PTR(-ENOMEM);
+
+ mux->reg = sys_base + clks->mux_reg;
+ mux->mask = 1;
+ mux->shift = clks->mux_shift;
+ mux_hw = &mux->hw;
+ mux_ops = &clk_mux_ops;
+ mux->lock = &bm1880_clk_lock;
+
+ parent_names = clks->parents;
+ num_parents = clks->num_parents;
+ } else {
+ parent = clks->parent;
+ parent_names = &parent;
+ num_parents = 1;
+ }
+
+ if (clks->gate_shift >= 0) {
+ gate = kzalloc(sizeof(*gate), GFP_KERNEL);
+ if (!gate) {
+ ret = -ENOMEM;
+ goto err_out;
+ }
+
+ gate->reg = sys_base + clks->gate_reg;
+ gate->bit_idx = clks->gate_shift;
+ gate->lock = &bm1880_clk_lock;
+
+ gate_hw = &gate->hw;
+ gate_ops = &clk_gate_ops;
+ }
+
+ if (clks->div_shift >= 0) {
+ div_hws = kzalloc(sizeof(*div_hws), GFP_KERNEL);
+ if (!div_hws) {
+ ret = -ENOMEM;
+ goto err_out;
+ }
+
+ div_hws->base = sys_base;
+ div_hws->div.reg = clks->div_reg;
+ div_hws->div.shift = clks->div_shift;
+ div_hws->div.width = clks->div_width;
+ div_hws->div.table = clks->table;
+ div_hws->div.initval = clks->div_initval;
+ div_hws->lock = &bm1880_clk_lock;
+ div_hws->div.flags = CLK_DIVIDER_ONE_BASED |
+ CLK_DIVIDER_ALLOW_ZERO;
+
+ div_hw = &div_hws->hw;
+ div_ops = &bm1880_clk_div_ops;
+ }
+
+ hw = clk_hw_register_composite(NULL, clks->name, parent_names,
+ num_parents, mux_hw, mux_ops, div_hw,
+ div_ops, gate_hw, gate_ops,
+ clks->flags);
+
+ if (IS_ERR(hw)) {
+ ret = PTR_ERR(hw);
+ goto err_out;
+ }
+
+ return hw;
+
+err_out:
+ kfree(div_hws);
+ kfree(gate);
+ kfree(mux);
+
+ return ERR_PTR(ret);
+}
+
+static int bm1880_clk_register_composites(struct bm1880_composite_clock *clks,
+ int num_clks,
+ struct bm1880_clock_data *data)
+{
+ struct clk_hw *hw;
+ void __iomem *sys_base = data->sys_base;
+ int i;
+
+ for (i = 0; i < num_clks; i++) {
+ struct bm1880_composite_clock *bm1880_clk = &clks[i];
+
+ hw = bm1880_clk_register_composite(bm1880_clk, sys_base);
+ if (IS_ERR(hw)) {
+ pr_err("%s: failed to register clock %s\n",
+ __func__, bm1880_clk->name);
+ goto err_clk;
+ }
+
+ data->hw_data.hws[clks[i].id] = hw;
+ }
+
+ return 0;
+
+err_clk:
+ while (i--)
+ clk_hw_unregister_composite(data->hw_data.hws[clks[i].id]);
+
+ return PTR_ERR(hw);
+}
+
+static int bm1880_clk_probe(struct platform_device *pdev)
+{
+ struct bm1880_clock_data *clk_data;
+ void __iomem *pll_base, *sys_base;
+ struct device *dev = &pdev->dev;
+ struct resource *res;
+ int num_clks, i;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ pll_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(pll_base))
+ return PTR_ERR(pll_base);
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+ sys_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(sys_base))
+ return PTR_ERR(sys_base);
+
+ num_clks = ARRAY_SIZE(bm1880_pll_clks) +
+ ARRAY_SIZE(bm1880_div_clks) +
+ ARRAY_SIZE(bm1880_mux_clks) +
+ ARRAY_SIZE(bm1880_composite_clks) +
+ ARRAY_SIZE(bm1880_gate_clks);
+
+ clk_data = devm_kzalloc(dev, struct_size(clk_data, hw_data.hws,
+ num_clks), GFP_KERNEL);
+ if (!clk_data)
+ return -ENOMEM;
+
+ clk_data->pll_base = pll_base;
+ clk_data->sys_base = sys_base;
+
+ for (i = 0; i < num_clks; i++)
+ clk_data->hw_data.hws[i] = ERR_PTR(-ENOENT);
+
+ clk_data->hw_data.num = num_clks;
+
+ bm1880_clk_register_plls(bm1880_pll_clks,
+ ARRAY_SIZE(bm1880_pll_clks),
+ clk_data);
+
+ bm1880_clk_register_divs(bm1880_div_clks,
+ ARRAY_SIZE(bm1880_div_clks),
+ clk_data);
+
+ bm1880_clk_register_mux(bm1880_mux_clks,
+ ARRAY_SIZE(bm1880_mux_clks),
+ clk_data);
+
+ bm1880_clk_register_composites(bm1880_composite_clks,
+ ARRAY_SIZE(bm1880_composite_clks),
+ clk_data);
+
+ bm1880_clk_register_gate(bm1880_gate_clks,
+ ARRAY_SIZE(bm1880_gate_clks),
+ clk_data);
+
+ return devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get,
+ &clk_data->hw_data);
+}
+
+static const struct of_device_id bm1880_of_match[] = {
+ { .compatible = "bitmain,bm1880-clk", },
+ {}
+};
+MODULE_DEVICE_TABLE(of, bm1880_of_match);
+
+static struct platform_driver bm1880_clk_driver = {
+ .driver = {
+ .name = "bm1880-clk",
+ .of_match_table = bm1880_of_match,
+ },
+ .probe = bm1880_clk_probe,
+};
+module_platform_driver(bm1880_clk_driver);
+
+MODULE_AUTHOR("Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>");
+MODULE_DESCRIPTION("Clock driver for Bitmain BM1880 SoC");
+MODULE_LICENSE("GPL v2");
unsigned long flags)
{
struct clk_hw *hw;
- struct clk_init_data init;
+ struct clk_init_data init = {};
struct clk_composite *composite;
struct clk_ops *clk_composite_ops;
int ret;
clk_unregister(clk);
kfree(composite);
}
+
+void clk_hw_unregister_composite(struct clk_hw *hw)
+{
+ struct clk_composite *composite;
+
+ composite = to_clk_composite(hw);
+
+ clk_hw_unregister(hw);
+ kfree(composite);
+}
+EXPORT_SYMBOL_GPL(clk_hw_unregister_composite);
{
struct clk_divider *div;
struct clk_hw *hw;
- struct clk_init_data init;
+ struct clk_init_data init = {};
int ret;
if (clk_divider_flags & CLK_DIVIDER_HIWORD_MASK) {
{
struct clk_fixed_rate *fixed;
struct clk_hw *hw;
- struct clk_init_data init;
+ struct clk_init_data init = {};
int ret;
/* allocate fixed-rate clock */
{
struct clk_gate *gate;
struct clk_hw *hw;
- struct clk_init_data init;
+ struct clk_init_data init = {};
int ret;
if (clk_gate_flags & CLK_GATE_HIWORD_MASK) {
else
clk = clk_register_gpio_gate(&pdev->dev, node->name,
parent_names ? parent_names[0] : NULL, gpiod,
- 0);
+ CLK_SET_RATE_PARENT);
if (IS_ERR(clk))
return PTR_ERR(clk);
{
struct clk_mux *mux;
struct clk_hw *hw;
- struct clk_init_data init;
+ struct clk_init_data init = {};
u8 width = 0;
int ret;
clk_core_unprepare_lock(core);
}
-static void clk_unprepare_unused_subtree(struct clk_core *core)
+static void __init clk_unprepare_unused_subtree(struct clk_core *core)
{
struct clk_core *child;
clk_pm_runtime_put(core);
}
-static void clk_disable_unused_subtree(struct clk_core *core)
+static void __init clk_disable_unused_subtree(struct clk_core *core)
{
struct clk_core *child;
unsigned long flags;
clk_core_disable_unprepare(core->parent);
}
-static bool clk_ignore_unused;
+static bool clk_ignore_unused __initdata;
static int __init clk_ignore_unused_setup(char *__unused)
{
clk_ignore_unused = true;
}
__setup("clk_ignore_unused", clk_ignore_unused_setup);
-static int clk_disable_unused(void)
+static int __init clk_disable_unused(void)
{
struct clk_core *core;
return i;
}
+/**
+ * clk_hw_get_parent_index - return the index of the parent clock
+ * @hw: clk_hw associated with the clk being consumed
+ *
+ * Fetches and returns the index of parent clock. Returns -EINVAL if the given
+ * clock does not have a current parent.
+ */
+int clk_hw_get_parent_index(struct clk_hw *hw)
+{
+ struct clk_hw *parent = clk_hw_get_parent(hw);
+
+ if (WARN_ON(parent == NULL))
+ return -EINVAL;
+
+ return clk_fetch_parent_index(hw->core, parent->core);
+}
+EXPORT_SYMBOL_GPL(clk_hw_get_parent_index);
+
/*
* Update the orphan status of @core and all its children.
*/
__func__, clk->core->name);
kref_put(&clk->core->ref, __clk_release);
+ free_clk(clk);
unlock:
clk_prepare_unlock();
}
struct davinci_pll_platform_data *pdata;
const struct of_device_id *of_id;
davinci_pll_init pll_init = NULL;
- struct resource *res;
void __iomem *base;
of_id = of_match_device(davinci_pll_of_match, dev);
return -EINVAL;
}
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
struct device *dev = &pdev->dev;
const struct of_device_id *of_id;
const struct davinci_psc_init_data *init_data = NULL;
- struct resource *res;
void __iomem *base;
int ret;
return -EINVAL;
}
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
static const struct hisi_divider_clock hi3660_crgctrl_divider_clks[] = {
{ HI3660_CLK_DIV_UART0, "clk_div_uart0", "clk_andgt_uart0",
- CLK_SET_RATE_PARENT, 0xb0, 4, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xb0, 4, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_UART1, "clk_div_uart1", "clk_andgt_uart1",
- CLK_SET_RATE_PARENT, 0xb0, 8, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xb0, 8, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_UARTH, "clk_div_uarth", "clk_andgt_uarth",
- CLK_SET_RATE_PARENT, 0xb0, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xb0, 12, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_MMC, "clk_div_mmc", "clk_andgt_mmc",
- CLK_SET_RATE_PARENT, 0xb4, 3, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xb4, 3, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_SD, "clk_div_sd", "clk_andgt_sd",
- CLK_SET_RATE_PARENT, 0xb8, 0, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xb8, 0, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_EDC0, "clk_div_edc0", "clk_andgt_edc0",
- CLK_SET_RATE_PARENT, 0xbc, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xbc, 0, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_LDI0, "clk_div_ldi0", "clk_andgt_ldi0",
- CLK_SET_RATE_PARENT, 0xbc, 10, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xbc, 10, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_SDIO, "clk_div_sdio", "clk_andgt_sdio",
- CLK_SET_RATE_PARENT, 0xc0, 0, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xc0, 0, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_LDI1, "clk_div_ldi1", "clk_andgt_ldi1",
- CLK_SET_RATE_PARENT, 0xc0, 8, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xc0, 8, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_SPI, "clk_div_spi", "clk_andgt_spi",
- CLK_SET_RATE_PARENT, 0xc4, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xc4, 12, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_VENC, "clk_div_venc", "clk_andgt_venc",
- CLK_SET_RATE_PARENT, 0xc8, 6, 5, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xc8, 6, 5, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_VDEC, "clk_div_vdec", "clk_andgt_vdec",
- CLK_SET_RATE_PARENT, 0xcc, 0, 5, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xcc, 0, 5, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_VIVOBUS, "clk_div_vivobus", "clk_vivobus_andgt",
- CLK_SET_RATE_PARENT, 0xd0, 7, 5, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xd0, 7, 5, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_I2C, "clk_div_i2c", "clk_div_320m",
- CLK_SET_RATE_PARENT, 0xe8, 4, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xe8, 4, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_UFSPHY, "clk_div_ufsphy_cfg", "clk_gate_ufsphy_gt",
- CLK_SET_RATE_PARENT, 0xe8, 9, 2, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xe8, 9, 2, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_CFGBUS, "clk_div_cfgbus", "clk_div_sysbus",
- CLK_SET_RATE_PARENT, 0xec, 0, 2, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xec, 0, 2, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_MMC0BUS, "clk_div_mmc0bus", "autodiv_emmc0bus",
- CLK_SET_RATE_PARENT, 0xec, 2, 1, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xec, 2, 1, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_MMC1BUS, "clk_div_mmc1bus", "clk_div_sysbus",
- CLK_SET_RATE_PARENT, 0xec, 3, 1, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xec, 3, 1, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_UFSPERI, "clk_div_ufsperi", "clk_gate_ufs_subsys",
- CLK_SET_RATE_PARENT, 0xec, 14, 1, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xec, 14, 1, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_AOMM, "clk_div_aomm", "clk_aomm_andgt",
- CLK_SET_RATE_PARENT, 0x100, 7, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x100, 7, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_ISP_SNCLK, "clk_isp_snclk_div", "clk_isp_snclk_fac",
- CLK_SET_RATE_PARENT, 0x108, 0, 2, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x108, 0, 2, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_IOPERI, "clk_div_ioperi", "clk_mux_ioperi",
- CLK_SET_RATE_PARENT, 0x108, 11, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x108, 11, 4, CLK_DIVIDER_HIWORD_MASK, },
};
/* clk_pmuctrl */
{ HI3660_PCLK_MMBUF_ANDGT, "pclk_mmbuf_andgt", "clk_sw_mmbuf",
CLK_SET_RATE_PARENT, 0x258, 7, CLK_GATE_HIWORD_MASK, },
{ HI3660_CLK_MMBUF_PLL_ANDGT, "clk_mmbuf_pll_andgt", "clk_ppll0",
- CLK_SET_RATE_PARENT, 0x260, 11, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x260, 11, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_FLL_MMBUF_ANDGT, "clk_fll_mmbuf_andgt", "clk_fll_src",
- CLK_SET_RATE_PARENT, 0x260, 12, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x260, 12, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_SYS_MMBUF_ANDGT, "clk_sys_mmbuf_andgt", "clkin_sys",
- CLK_SET_RATE_PARENT, 0x260, 13, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x260, 13, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_GATE_PCIEPHY_GT, "clk_gate_pciephy_gt", "clk_ppll0",
- CLK_SET_RATE_PARENT, 0x268, 11, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x268, 11, CLK_DIVIDER_HIWORD_MASK, },
};
static const char *const
static const struct hisi_divider_clock hi3660_sctrl_divider_clks[] = {
{ HI3660_CLK_DIV_AOBUS, "clk_div_aobus", "clk_ppll0",
- CLK_SET_RATE_PARENT, 0x254, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x254, 0, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_PCLK_DIV_MMBUF, "pclk_div_mmbuf", "pclk_mmbuf_andgt",
- CLK_SET_RATE_PARENT, 0x258, 10, 2, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x258, 10, 2, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_ACLK_DIV_MMBUF, "aclk_div_mmbuf", "clk_mmbuf_pll_andgt",
- CLK_SET_RATE_PARENT, 0x258, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x258, 12, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3660_CLK_DIV_PCIEPHY, "clk_div_pciephy", "clk_gate_pciephy_gt",
- CLK_SET_RATE_PARENT, 0x268, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x268, 12, 4, CLK_DIVIDER_HIWORD_MASK, },
};
/* clk_iomcu */
static const struct hisi_gate_clock hi3670_crgctrl_gate_clks[] = {
{ HI3670_AUTODIV_SYSBUS, "autodiv_sysbus", "clk_div_sysbus",
- CLK_SET_RATE_PARENT, 0x404, 5, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x404, 5, CLK_GATE_HIWORD_MASK, },
{ HI3670_AUTODIV_EMMC0BUS, "autodiv_emmc0bus", "autodiv_sysbus",
- CLK_SET_RATE_PARENT, 0x404, 1, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x404, 1, CLK_GATE_HIWORD_MASK, },
{ HI3670_PCLK_ANDGT_MMC1_PCIE, "pclk_andgt_mmc1_pcie", "clk_div_320m",
- CLK_SET_RATE_PARENT, 0xf8, 13, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xf8, 13, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_GATE_VCODECBUS_GT, "clk_gate_vcodecbus_gt", "clk_mux_vcodecbus",
- CLK_SET_RATE_PARENT, 0x0F0, 8, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x0F0, 8, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_SD, "clk_andgt_sd", "clk_mux_sd_pll",
- CLK_SET_RATE_PARENT, 0xF4, 3, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF4, 3, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_SD_SYS_GT, "clk_sd_sys_gt", "clkin_sys",
- CLK_SET_RATE_PARENT, 0xF4, 5, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF4, 5, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_SDIO, "clk_andgt_sdio", "clk_mux_sdio_pll",
- CLK_SET_RATE_PARENT, 0xF4, 8, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF4, 8, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_SDIO_SYS_GT, "clk_sdio_sys_gt", "clkin_sys",
- CLK_SET_RATE_PARENT, 0xF4, 6, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF4, 6, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_A53HPM_ANDGT, "clk_a53hpm_andgt", "clk_mux_a53hpm",
- CLK_SET_RATE_PARENT, 0x0F4, 7, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x0F4, 7, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_320M_PLL_GT, "clk_320m_pll_gt", "clk_mux_320m",
- CLK_SET_RATE_PARENT, 0xF8, 10, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF8, 10, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_UARTH, "clk_andgt_uarth", "clk_div_320m",
- CLK_SET_RATE_PARENT, 0xF4, 11, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF4, 11, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_UARTL, "clk_andgt_uartl", "clk_div_320m",
- CLK_SET_RATE_PARENT, 0xF4, 10, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF4, 10, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_UART0, "clk_andgt_uart0", "clk_div_320m",
- CLK_SET_RATE_PARENT, 0xF4, 9, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF4, 9, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_SPI, "clk_andgt_spi", "clk_div_320m",
- CLK_SET_RATE_PARENT, 0xF4, 13, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF4, 13, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_PCIEAXI, "clk_andgt_pcieaxi", "clk_mux_pcieaxi",
- CLK_SET_RATE_PARENT, 0xfc, 15, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xfc, 15, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_DIV_AO_ASP_GT, "clk_div_ao_asp_gt", "clk_mux_ao_asp",
- CLK_SET_RATE_PARENT, 0xF4, 4, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF4, 4, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_GATE_CSI_TRANS, "clk_gate_csi_trans", "clk_ppll2",
- CLK_SET_RATE_PARENT, 0xF4, 14, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF4, 14, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_GATE_DSI_TRANS, "clk_gate_dsi_trans", "clk_ppll2",
- CLK_SET_RATE_PARENT, 0xF4, 1, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF4, 1, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_PTP, "clk_andgt_ptp", "clk_div_320m",
- CLK_SET_RATE_PARENT, 0xF8, 5, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF8, 5, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_OUT0, "clk_andgt_out0", "clk_ppll0",
- CLK_SET_RATE_PARENT, 0xF0, 10, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF0, 10, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_OUT1, "clk_andgt_out1", "clk_ppll0",
- CLK_SET_RATE_PARENT, 0xF0, 11, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF0, 11, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLKGT_DP_AUDIO_PLL_AO, "clkgt_dp_audio_pll_ao", "clk_ppll6",
- CLK_SET_RATE_PARENT, 0xF8, 15, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF8, 15, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_VDEC, "clk_andgt_vdec", "clk_mux_vdec",
- CLK_SET_RATE_PARENT, 0xF0, 13, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF0, 13, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_VENC, "clk_andgt_venc", "clk_mux_venc",
- CLK_SET_RATE_PARENT, 0xF0, 9, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xF0, 9, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ISP_SNCLK_ANGT, "clk_isp_snclk_angt", "clk_div_a53hpm",
- CLK_SET_RATE_PARENT, 0x108, 2, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x108, 2, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_RXDPHY, "clk_andgt_rxdphy", "clk_div_a53hpm",
- CLK_SET_RATE_PARENT, 0x0F0, 12, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x0F0, 12, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_ICS, "clk_andgt_ics", "clk_mux_ics",
- CLK_SET_RATE_PARENT, 0xf0, 14, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xf0, 14, CLK_GATE_HIWORD_MASK, },
{ HI3670_AUTODIV_DMABUS, "autodiv_dmabus", "autodiv_sysbus",
- CLK_SET_RATE_PARENT, 0x404, 3, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x404, 3, CLK_GATE_HIWORD_MASK, },
};
static const char *const
static const struct hisi_divider_clock hi3670_crgctrl_divider_clks[] = {
{ HI3670_CLK_DIV_CFGBUS, "clk_div_cfgbus", "clk_div_sysbus",
- CLK_SET_RATE_PARENT, 0xEC, 0, 2, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xEC, 0, 2, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_MMC0BUS, "clk_div_mmc0bus", "autodiv_emmc0bus",
- CLK_SET_RATE_PARENT, 0x0EC, 2, 1, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x0EC, 2, 1, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_MMC1BUS, "clk_div_mmc1bus", "clk_div_sysbus",
- CLK_SET_RATE_PARENT, 0x0EC, 3, 1, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x0EC, 3, 1, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_PCLK_DIV_MMC1_PCIE, "pclk_div_mmc1_pcie", "pclk_andgt_mmc1_pcie",
- CLK_SET_RATE_PARENT, 0xb4, 6, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xb4, 6, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_VCODECBUS, "clk_div_vcodecbus", "clk_gate_vcodecbus_gt",
- CLK_SET_RATE_PARENT, 0x0BC, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x0BC, 0, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_SD, "clk_div_sd", "clk_andgt_sd",
- CLK_SET_RATE_PARENT, 0xB8, 0, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xB8, 0, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_SDIO, "clk_div_sdio", "clk_andgt_sdio",
- CLK_SET_RATE_PARENT, 0xC0, 0, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xC0, 0, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_UARTH, "clk_div_uarth", "clk_andgt_uarth",
- CLK_SET_RATE_PARENT, 0xB0, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xB0, 12, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_UARTL, "clk_div_uartl", "clk_andgt_uartl",
- CLK_SET_RATE_PARENT, 0xB0, 8, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xB0, 8, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_UART0, "clk_div_uart0", "clk_andgt_uart0",
- CLK_SET_RATE_PARENT, 0xB0, 4, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xB0, 4, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_I2C, "clk_div_i2c", "clk_div_320m",
- CLK_SET_RATE_PARENT, 0xE8, 4, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xE8, 4, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_SPI, "clk_div_spi", "clk_andgt_spi",
- CLK_SET_RATE_PARENT, 0xC4, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xC4, 12, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_PCIEAXI, "clk_div_pcieaxi", "clk_andgt_pcieaxi",
- CLK_SET_RATE_PARENT, 0xb4, 0, 5, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xb4, 0, 5, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_AO_ASP, "clk_div_ao_asp", "clk_div_ao_asp_gt",
- CLK_SET_RATE_PARENT, 0x108, 6, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x108, 6, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_CSI_TRANS, "clk_div_csi_trans", "clk_gate_csi_trans",
- CLK_SET_RATE_PARENT, 0xD4, 0, 5, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xD4, 0, 5, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_DSI_TRANS, "clk_div_dsi_trans", "clk_gate_dsi_trans",
- CLK_SET_RATE_PARENT, 0xD4, 10, 5, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xD4, 10, 5, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_PTP, "clk_div_ptp", "clk_andgt_ptp",
- CLK_SET_RATE_PARENT, 0xD8, 0, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xD8, 0, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_CLKOUT0_PLL, "clk_div_clkout0_pll", "clk_andgt_out0",
- CLK_SET_RATE_PARENT, 0xe0, 4, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xe0, 4, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_CLKOUT1_PLL, "clk_div_clkout1_pll", "clk_andgt_out1",
- CLK_SET_RATE_PARENT, 0xe0, 10, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xe0, 10, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLKDIV_DP_AUDIO_PLL_AO, "clkdiv_dp_audio_pll_ao", "clkgt_dp_audio_pll_ao",
- CLK_SET_RATE_PARENT, 0xBC, 11, 4, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xBC, 11, 4, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_VDEC, "clk_div_vdec", "clk_andgt_vdec",
- CLK_SET_RATE_PARENT, 0xC4, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xC4, 0, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_VENC, "clk_div_venc", "clk_andgt_venc",
- CLK_SET_RATE_PARENT, 0xC0, 8, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xC0, 8, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_ISP_SNCLK_DIV0, "clk_isp_snclk_div0", "clk_isp_snclk_fac",
- CLK_SET_RATE_PARENT, 0x108, 0, 2, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x108, 0, 2, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_ISP_SNCLK_DIV1, "clk_isp_snclk_div1", "clk_isp_snclk_fac",
- CLK_SET_RATE_PARENT, 0x10C, 14, 2, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x10C, 14, 2, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_ISP_SNCLK_DIV2, "clk_isp_snclk_div2", "clk_isp_snclk_fac",
- CLK_SET_RATE_PARENT, 0x10C, 11, 2, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x10C, 11, 2, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_ICS, "clk_div_ics", "clk_andgt_ics",
- CLK_SET_RATE_PARENT, 0xE4, 9, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0xE4, 9, 6, CLK_DIVIDER_HIWORD_MASK, },
};
/* clk_pmuctrl */
static const struct hisi_gate_clock hi3670_sctrl_gate_clks[] = {
{ HI3670_CLK_ANDGT_IOPERI, "clk_andgt_ioperi", "clk_ppll0",
- CLK_SET_RATE_PARENT, 0x270, 6, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x270, 6, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLKANDGT_ASP_SUBSYS_PERI, "clkandgt_asp_subsys_peri",
"clk_ppll0",
- CLK_SET_RATE_PARENT, 0x268, 3, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x268, 3, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANGT_ASP_SUBSYS, "clk_angt_asp_subsys", "clk_ppll0",
- CLK_SET_RATE_PARENT, 0x258, 0, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x258, 0, CLK_GATE_HIWORD_MASK, },
};
static const char *const
static const struct hisi_divider_clock hi3670_sctrl_divider_clks[] = {
{ HI3670_CLK_DIV_AOBUS, "clk_div_aobus", "clk_ppll0",
- CLK_SET_RATE_PARENT, 0x254, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x254, 0, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_UFS_SUBSYS, "clk_div_ufs_subsys", "clk_mux_ufs_subsys",
- CLK_SET_RATE_PARENT, 0x274, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x274, 0, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_IOPERI, "clk_div_ioperi", "clk_andgt_ioperi",
- CLK_SET_RATE_PARENT, 0x270, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x270, 0, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_CLKOUT0_TCXO, "clk_div_clkout0_tcxo", "clkin_sys",
- CLK_SET_RATE_PARENT, 0x254, 6, 3, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x254, 6, 3, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_CLKOUT1_TCXO, "clk_div_clkout1_tcxo", "clkin_sys",
- CLK_SET_RATE_PARENT, 0x254, 9, 3, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x254, 9, 3, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_ASP_SUBSYS_PERI_DIV, "clk_asp_subsys_peri_div", "clkandgt_asp_subsys_peri",
- CLK_SET_RATE_PARENT, 0x268, 0, 3, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x268, 0, 3, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_ASP_SUBSYS, "clk_div_asp_subsys", "clk_angt_asp_subsys",
- CLK_SET_RATE_PARENT, 0x250, 0, 3, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x250, 0, 3, CLK_DIVIDER_HIWORD_MASK, },
};
/* clk_iomcu */
static const struct hisi_gate_clock hi3670_media1_gate_clks[] = {
{ HI3670_CLK_GATE_VIVOBUS_ANDGT, "clk_gate_vivobus_andgt", "clk_mux_vivobus",
- CLK_SET_RATE_PARENT, 0x84, 3, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x84, 3, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_EDC0, "clk_andgt_edc0", "clk_mux_edc0",
- CLK_SET_RATE_PARENT, 0x84, 7, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x84, 7, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_LDI0, "clk_andgt_ldi0", "clk_mux_ldi0",
- CLK_SET_RATE_PARENT, 0x84, 9, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x84, 9, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_ANDGT_LDI1, "clk_andgt_ldi1", "clk_mux_ldi1",
- CLK_SET_RATE_PARENT, 0x84, 8, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x84, 8, CLK_GATE_HIWORD_MASK, },
{ HI3670_CLK_MMBUF_PLL_ANDGT, "clk_mmbuf_pll_andgt", "clk_sw_mmbuf",
- CLK_SET_RATE_PARENT, 0x84, 14, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x84, 14, CLK_GATE_HIWORD_MASK, },
{ HI3670_PCLK_MMBUF_ANDGT, "pclk_mmbuf_andgt", "aclk_div_mmbuf",
- CLK_SET_RATE_PARENT, 0x84, 15, CLK_GATE_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x84, 15, CLK_GATE_HIWORD_MASK, },
};
static const char *const
static const struct hisi_divider_clock hi3670_media1_divider_clks[] = {
{ HI3670_CLK_DIV_VIVOBUS, "clk_div_vivobus", "clk_gate_vivobus_andgt",
- CLK_SET_RATE_PARENT, 0x74, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x74, 0, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_EDC0, "clk_div_edc0", "clk_andgt_edc0",
- CLK_SET_RATE_PARENT, 0x68, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x68, 0, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_LDI0, "clk_div_ldi0", "clk_andgt_ldi0",
- CLK_SET_RATE_PARENT, 0x60, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x60, 0, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_CLK_DIV_LDI1, "clk_div_ldi1", "clk_andgt_ldi1",
- CLK_SET_RATE_PARENT, 0x64, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x64, 0, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_ACLK_DIV_MMBUF, "aclk_div_mmbuf", "clk_mmbuf_pll_andgt",
- CLK_SET_RATE_PARENT, 0x7C, 10, 6, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x7C, 10, 6, CLK_DIVIDER_HIWORD_MASK, },
{ HI3670_PCLK_DIV_MMBUF, "pclk_div_mmbuf", "pclk_mmbuf_andgt",
- CLK_SET_RATE_PARENT, 0x78, 0, 2, CLK_DIVIDER_HIWORD_MASK, 0, },
+ CLK_SET_RATE_PARENT, 0x78, 0, 2, CLK_DIVIDER_HIWORD_MASK, },
};
/* clk_media2 */
hisi_clk_register_gate_sep(hi6220_separated_gate_clks_ao,
ARRAY_SIZE(hi6220_separated_gate_clks_ao), clk_data_ao);
}
-CLK_OF_DECLARE(hi6220_clk_ao, "hisilicon,hi6220-aoctrl", hi6220_clk_ao_init);
+/* Allow reset driver to probe as well */
+CLK_OF_DECLARE_DRIVER(hi6220_clk_ao, "hisilicon,hi6220-aoctrl", hi6220_clk_ao_init);
/* clocks in sysctrl */
struct hisi_reset_controller *hisi_reset_init(struct platform_device *pdev)
{
struct hisi_reset_controller *rstc;
- struct resource *res;
rstc = devm_kmalloc(&pdev->dev, sizeof(*rstc), GFP_KERNEL);
if (!rstc)
return NULL;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- rstc->membase = devm_ioremap_resource(&pdev->dev, res);
+ rstc->membase = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(rstc->membase))
return NULL;
cpu_div = ext_field(mmcmdiv, BOSTON_PLAT_MMCMDIV_CLK1DIV);
cpu_freq = mult_frac(in_freq, mul, cpu_div);
- onecell = kzalloc(sizeof(*onecell) +
- (BOSTON_CLK_COUNT * sizeof(struct clk_hw *)),
+ onecell = kzalloc(struct_size(onecell, hws, BOSTON_CLK_COUNT),
GFP_KERNEL);
if (!onecell)
return;
hws[IMX6SLL_CLK_DUMMY] = imx_clk_hw_fixed("dummy", 0);
- hws[IMX6SLL_CLK_CKIL] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ckil"));
- hws[IMX6SLL_CLK_OSC] = __clk_get_hw(of_clk_get_by_name(ccm_node, "osc"));
+ hws[IMX6SLL_CLK_CKIL] = imx_obtain_fixed_clk_hw(ccm_node, "ckil");
+ hws[IMX6SLL_CLK_OSC] = imx_obtain_fixed_clk_hw(ccm_node, "osc");
/* ipp_di clock is external input */
- hws[IMX6SLL_CLK_IPP_DI0] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ipp_di0"));
- hws[IMX6SLL_CLK_IPP_DI1] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ipp_di1"));
+ hws[IMX6SLL_CLK_IPP_DI0] = imx_obtain_fixed_clk_hw(ccm_node, "ipp_di0");
+ hws[IMX6SLL_CLK_IPP_DI1] = imx_obtain_fixed_clk_hw(ccm_node, "ipp_di1");
np = of_find_compatible_node(NULL, NULL, "fsl,imx6sll-anatop");
base = of_iomap(np, 0);
hws[IMX6SX_CLK_DUMMY] = imx_clk_hw_fixed("dummy", 0);
- hws[IMX6SX_CLK_CKIL] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ckil"));
- hws[IMX6SX_CLK_OSC] = __clk_get_hw(of_clk_get_by_name(ccm_node, "osc"));
+ hws[IMX6SX_CLK_CKIL] = imx_obtain_fixed_clk_hw(ccm_node, "ckil");
+ hws[IMX6SX_CLK_OSC] = imx_obtain_fixed_clk_hw(ccm_node, "osc");
/* ipp_di clock is external input */
- hws[IMX6SX_CLK_IPP_DI0] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ipp_di0"));
- hws[IMX6SX_CLK_IPP_DI1] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ipp_di1"));
+ hws[IMX6SX_CLK_IPP_DI0] = imx_obtain_fixed_clk_hw(ccm_node, "ipp_di0");
+ hws[IMX6SX_CLK_IPP_DI1] = imx_obtain_fixed_clk_hw(ccm_node, "ipp_di1");
/* Clock source from external clock via CLK1/2 PAD */
- hws[IMX6SX_CLK_ANACLK1] = __clk_get_hw(of_clk_get_by_name(ccm_node, "anaclk1"));
- hws[IMX6SX_CLK_ANACLK2] = __clk_get_hw(of_clk_get_by_name(ccm_node, "anaclk2"));
+ hws[IMX6SX_CLK_ANACLK1] = imx_obtain_fixed_clk_hw(ccm_node, "anaclk1");
+ hws[IMX6SX_CLK_ANACLK2] = imx_obtain_fixed_clk_hw(ccm_node, "anaclk2");
np = of_find_compatible_node(NULL, NULL, "fsl,imx6sx-anatop");
base = of_iomap(np, 0);
hws[IMX6UL_CLK_DUMMY] = imx_clk_hw_fixed("dummy", 0);
- hws[IMX6UL_CLK_CKIL] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ckil"));
- hws[IMX6UL_CLK_OSC] = __clk_get_hw(of_clk_get_by_name(ccm_node, "osc"));
+ hws[IMX6UL_CLK_CKIL] = imx_obtain_fixed_clk_hw(ccm_node, "ckil");
+ hws[IMX6UL_CLK_OSC] = imx_obtain_fixed_clk_hw(ccm_node, "osc");
/* ipp_di clock is external input */
- hws[IMX6UL_CLK_IPP_DI0] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ipp_di0"));
- hws[IMX6UL_CLK_IPP_DI1] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ipp_di1"));
+ hws[IMX6UL_CLK_IPP_DI0] = imx_obtain_fixed_clk_hw(ccm_node, "ipp_di0");
+ hws[IMX6UL_CLK_IPP_DI1] = imx_obtain_fixed_clk_hw(ccm_node, "ipp_di1");
np = of_find_compatible_node(NULL, NULL, "fsl,imx6ul-anatop");
base = of_iomap(np, 0);
hws = clk_hw_data->hws;
hws[IMX7D_CLK_DUMMY] = imx_clk_hw_fixed("dummy", 0);
- hws[IMX7D_OSC_24M_CLK] = __clk_get_hw(of_clk_get_by_name(ccm_node, "osc"));
- hws[IMX7D_CKIL] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ckil"));
+ hws[IMX7D_OSC_24M_CLK] = imx_obtain_fixed_clk_hw(ccm_node, "osc");
+ hws[IMX7D_CKIL] = imx_obtain_fixed_clk_hw(ccm_node, "ckil");
np = of_find_compatible_node(NULL, NULL, "fsl,imx7d-anatop");
base = of_iomap(np, 0);
static const char * const spll_sels[] = { "spll", "spll_pfd_sel", };
static const char * const apll_pfd_sels[] = { "apll_pfd0", "apll_pfd1", "apll_pfd2", "apll_pfd3", };
static const char * const apll_sels[] = { "apll", "apll_pfd_sel", };
-static const char * const scs_sels[] = { "dummy", "sosc", "sirc", "firc", "dummy", "apll_sel", "spll_sel", "upll", };
-static const char * const ddr_sels[] = { "apll_pfd_sel", "upll", };
+static const char * const scs_sels[] = { "dummy", "sosc", "sirc", "firc", "dummy", "apll_sel", "spll_sel", "dummy", };
+static const char * const ddr_sels[] = { "apll_pfd_sel", "dummy", "dummy", "dummy", };
static const char * const nic_sels[] = { "firc", "ddr_clk", };
static const char * const periph_plat_sels[] = { "dummy", "nic1_bus_clk", "nic1_clk", "ddr_clk", "apll_pfd2", "apll_pfd1", "apll_pfd0", "upll", };
-static const char * const periph_bus_sels[] = { "dummy", "sosc_bus_clk", "mpll", "firc_bus_clk", "rosc", "nic1_bus_clk", "nic1_clk", "spll_bus_clk", };
+static const char * const periph_bus_sels[] = { "dummy", "sosc_bus_clk", "dummy", "firc_bus_clk", "rosc", "nic1_bus_clk", "nic1_clk", "spll_bus_clk", };
static const char * const arm_sels[] = { "divcore", "dummy", "dummy", "hsrun_divcore", };
/* used by sosc/sirc/firc/ddr/spll/apll dividers */
clks[IMX7ULP_CLK_SOSC] = imx_obtain_fixed_clk_hw(np, "sosc");
clks[IMX7ULP_CLK_SIRC] = imx_obtain_fixed_clk_hw(np, "sirc");
clks[IMX7ULP_CLK_FIRC] = imx_obtain_fixed_clk_hw(np, "firc");
- clks[IMX7ULP_CLK_MIPI_PLL] = imx_obtain_fixed_clk_hw(np, "mpll");
clks[IMX7ULP_CLK_UPLL] = imx_obtain_fixed_clk_hw(np, "upll");
/* SCG1 */
clks[IMX7ULP_CLK_SYS_SEL] = imx_clk_hw_mux2("scs_sel", base + 0x14, 24, 4, scs_sels, ARRAY_SIZE(scs_sels));
clks[IMX7ULP_CLK_HSRUN_SYS_SEL] = imx_clk_hw_mux2("hsrun_scs_sel", base + 0x1c, 24, 4, scs_sels, ARRAY_SIZE(scs_sels));
clks[IMX7ULP_CLK_NIC_SEL] = imx_clk_hw_mux2("nic_sel", base + 0x40, 28, 1, nic_sels, ARRAY_SIZE(nic_sels));
- clks[IMX7ULP_CLK_DDR_SEL] = imx_clk_hw_mux_flags("ddr_sel", base + 0x30, 24, 1, ddr_sels, ARRAY_SIZE(ddr_sels), CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE);
+ clks[IMX7ULP_CLK_DDR_SEL] = imx_clk_hw_mux_flags("ddr_sel", base + 0x30, 24, 2, ddr_sels, ARRAY_SIZE(ddr_sels), CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE);
clks[IMX7ULP_CLK_CORE_DIV] = imx_clk_hw_divider_flags("divcore", "scs_sel", base + 0x14, 16, 4, CLK_SET_RATE_PARENT);
clks[IMX7ULP_CLK_HSRUN_CORE_DIV] = imx_clk_hw_divider_flags("hsrun_divcore", "hsrun_scs_sel", base + 0x1c, 16, 4, CLK_SET_RATE_PARENT);
static u32 share_count_pdm;
static u32 share_count_nand;
-static const struct imx_pll14xx_rate_table imx8mm_pll1416x_tbl[] = {
- PLL_1416X_RATE(1800000000U, 225, 3, 0),
- PLL_1416X_RATE(1600000000U, 200, 3, 0),
- PLL_1416X_RATE(1200000000U, 300, 3, 1),
- PLL_1416X_RATE(1000000000U, 250, 3, 1),
- PLL_1416X_RATE(800000000U, 200, 3, 1),
- PLL_1416X_RATE(750000000U, 250, 2, 2),
- PLL_1416X_RATE(700000000U, 350, 3, 2),
- PLL_1416X_RATE(600000000U, 300, 3, 2),
-};
-
-static const struct imx_pll14xx_rate_table imx8mm_audiopll_tbl[] = {
- PLL_1443X_RATE(393216000U, 262, 2, 3, 9437),
- PLL_1443X_RATE(361267200U, 361, 3, 3, 17511),
-};
-
-static const struct imx_pll14xx_rate_table imx8mm_videopll_tbl[] = {
- PLL_1443X_RATE(650000000U, 325, 3, 2, 0),
- PLL_1443X_RATE(594000000U, 198, 2, 2, 0),
-};
-
-static const struct imx_pll14xx_rate_table imx8mm_drampll_tbl[] = {
- PLL_1443X_RATE(650000000U, 325, 3, 2, 0),
-};
-
-static struct imx_pll14xx_clk imx8mm_audio_pll = {
- .type = PLL_1443X,
- .rate_table = imx8mm_audiopll_tbl,
- .rate_count = ARRAY_SIZE(imx8mm_audiopll_tbl),
-};
-
-static struct imx_pll14xx_clk imx8mm_video_pll = {
- .type = PLL_1443X,
- .rate_table = imx8mm_videopll_tbl,
- .rate_count = ARRAY_SIZE(imx8mm_videopll_tbl),
-};
-
-static struct imx_pll14xx_clk imx8mm_dram_pll = {
- .type = PLL_1443X,
- .rate_table = imx8mm_drampll_tbl,
- .rate_count = ARRAY_SIZE(imx8mm_drampll_tbl),
-};
-
-static struct imx_pll14xx_clk imx8mm_arm_pll = {
- .type = PLL_1416X,
- .rate_table = imx8mm_pll1416x_tbl,
- .rate_count = ARRAY_SIZE(imx8mm_pll1416x_tbl),
-};
-
-static struct imx_pll14xx_clk imx8mm_gpu_pll = {
- .type = PLL_1416X,
- .rate_table = imx8mm_pll1416x_tbl,
- .rate_count = ARRAY_SIZE(imx8mm_pll1416x_tbl),
-};
-
-static struct imx_pll14xx_clk imx8mm_vpu_pll = {
- .type = PLL_1416X,
- .rate_table = imx8mm_pll1416x_tbl,
- .rate_count = ARRAY_SIZE(imx8mm_pll1416x_tbl),
-};
-
-static struct imx_pll14xx_clk imx8mm_sys_pll = {
- .type = PLL_1416X,
- .rate_table = imx8mm_pll1416x_tbl,
- .rate_count = ARRAY_SIZE(imx8mm_pll1416x_tbl),
-};
-
static const char *pll_ref_sels[] = { "osc_24m", "dummy", "dummy", "dummy", };
static const char *audio_pll1_bypass_sels[] = {"audio_pll1", "audio_pll1_ref_sel", };
static const char *audio_pll2_bypass_sels[] = {"audio_pll2", "audio_pll2_ref_sel", };
static const char *gpu_pll_bypass_sels[] = {"gpu_pll", "gpu_pll_ref_sel", };
static const char *vpu_pll_bypass_sels[] = {"vpu_pll", "vpu_pll_ref_sel", };
static const char *arm_pll_bypass_sels[] = {"arm_pll", "arm_pll_ref_sel", };
-static const char *sys_pll1_bypass_sels[] = {"sys_pll1", "sys_pll1_ref_sel", };
-static const char *sys_pll2_bypass_sels[] = {"sys_pll2", "sys_pll2_ref_sel", };
static const char *sys_pll3_bypass_sels[] = {"sys_pll3", "sys_pll3_ref_sel", };
/* CCM ROOT */
clks[IMX8MM_GPU_PLL_REF_SEL] = imx_clk_mux("gpu_pll_ref_sel", base + 0x64, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
clks[IMX8MM_VPU_PLL_REF_SEL] = imx_clk_mux("vpu_pll_ref_sel", base + 0x74, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
clks[IMX8MM_ARM_PLL_REF_SEL] = imx_clk_mux("arm_pll_ref_sel", base + 0x84, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
- clks[IMX8MM_SYS_PLL1_REF_SEL] = imx_clk_mux("sys_pll1_ref_sel", base + 0x94, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
- clks[IMX8MM_SYS_PLL2_REF_SEL] = imx_clk_mux("sys_pll2_ref_sel", base + 0x104, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
clks[IMX8MM_SYS_PLL3_REF_SEL] = imx_clk_mux("sys_pll3_ref_sel", base + 0x114, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
- clks[IMX8MM_AUDIO_PLL1] = imx_clk_pll14xx("audio_pll1", "audio_pll1_ref_sel", base, &imx8mm_audio_pll);
- clks[IMX8MM_AUDIO_PLL2] = imx_clk_pll14xx("audio_pll2", "audio_pll2_ref_sel", base + 0x14, &imx8mm_audio_pll);
- clks[IMX8MM_VIDEO_PLL1] = imx_clk_pll14xx("video_pll1", "video_pll1_ref_sel", base + 0x28, &imx8mm_video_pll);
- clks[IMX8MM_DRAM_PLL] = imx_clk_pll14xx("dram_pll", "dram_pll_ref_sel", base + 0x50, &imx8mm_dram_pll);
- clks[IMX8MM_GPU_PLL] = imx_clk_pll14xx("gpu_pll", "gpu_pll_ref_sel", base + 0x64, &imx8mm_gpu_pll);
- clks[IMX8MM_VPU_PLL] = imx_clk_pll14xx("vpu_pll", "vpu_pll_ref_sel", base + 0x74, &imx8mm_vpu_pll);
- clks[IMX8MM_ARM_PLL] = imx_clk_pll14xx("arm_pll", "arm_pll_ref_sel", base + 0x84, &imx8mm_arm_pll);
- clks[IMX8MM_SYS_PLL1] = imx_clk_pll14xx("sys_pll1", "sys_pll1_ref_sel", base + 0x94, &imx8mm_sys_pll);
- clks[IMX8MM_SYS_PLL2] = imx_clk_pll14xx("sys_pll2", "sys_pll2_ref_sel", base + 0x104, &imx8mm_sys_pll);
- clks[IMX8MM_SYS_PLL3] = imx_clk_pll14xx("sys_pll3", "sys_pll3_ref_sel", base + 0x114, &imx8mm_sys_pll);
+ clks[IMX8MM_AUDIO_PLL1] = imx_clk_pll14xx("audio_pll1", "audio_pll1_ref_sel", base, &imx_1443x_pll);
+ clks[IMX8MM_AUDIO_PLL2] = imx_clk_pll14xx("audio_pll2", "audio_pll2_ref_sel", base + 0x14, &imx_1443x_pll);
+ clks[IMX8MM_VIDEO_PLL1] = imx_clk_pll14xx("video_pll1", "video_pll1_ref_sel", base + 0x28, &imx_1443x_pll);
+ clks[IMX8MM_DRAM_PLL] = imx_clk_pll14xx("dram_pll", "dram_pll_ref_sel", base + 0x50, &imx_1443x_pll);
+ clks[IMX8MM_GPU_PLL] = imx_clk_pll14xx("gpu_pll", "gpu_pll_ref_sel", base + 0x64, &imx_1416x_pll);
+ clks[IMX8MM_VPU_PLL] = imx_clk_pll14xx("vpu_pll", "vpu_pll_ref_sel", base + 0x74, &imx_1416x_pll);
+ clks[IMX8MM_ARM_PLL] = imx_clk_pll14xx("arm_pll", "arm_pll_ref_sel", base + 0x84, &imx_1416x_pll);
+ clks[IMX8MM_SYS_PLL1] = imx_clk_fixed("sys_pll1", 800000000);
+ clks[IMX8MM_SYS_PLL2] = imx_clk_fixed("sys_pll2", 1000000000);
+ clks[IMX8MM_SYS_PLL3] = imx_clk_pll14xx("sys_pll3", "sys_pll3_ref_sel", base + 0x114, &imx_1416x_pll);
/* PLL bypass out */
clks[IMX8MM_AUDIO_PLL1_BYPASS] = imx_clk_mux_flags("audio_pll1_bypass", base, 16, 1, audio_pll1_bypass_sels, ARRAY_SIZE(audio_pll1_bypass_sels), CLK_SET_RATE_PARENT);
clks[IMX8MM_GPU_PLL_BYPASS] = imx_clk_mux_flags("gpu_pll_bypass", base + 0x64, 28, 1, gpu_pll_bypass_sels, ARRAY_SIZE(gpu_pll_bypass_sels), CLK_SET_RATE_PARENT);
clks[IMX8MM_VPU_PLL_BYPASS] = imx_clk_mux_flags("vpu_pll_bypass", base + 0x74, 28, 1, vpu_pll_bypass_sels, ARRAY_SIZE(vpu_pll_bypass_sels), CLK_SET_RATE_PARENT);
clks[IMX8MM_ARM_PLL_BYPASS] = imx_clk_mux_flags("arm_pll_bypass", base + 0x84, 28, 1, arm_pll_bypass_sels, ARRAY_SIZE(arm_pll_bypass_sels), CLK_SET_RATE_PARENT);
- clks[IMX8MM_SYS_PLL1_BYPASS] = imx_clk_mux_flags("sys_pll1_bypass", base + 0x94, 28, 1, sys_pll1_bypass_sels, ARRAY_SIZE(sys_pll1_bypass_sels), CLK_SET_RATE_PARENT);
- clks[IMX8MM_SYS_PLL2_BYPASS] = imx_clk_mux_flags("sys_pll2_bypass", base + 0x104, 28, 1, sys_pll2_bypass_sels, ARRAY_SIZE(sys_pll2_bypass_sels), CLK_SET_RATE_PARENT);
clks[IMX8MM_SYS_PLL3_BYPASS] = imx_clk_mux_flags("sys_pll3_bypass", base + 0x114, 28, 1, sys_pll3_bypass_sels, ARRAY_SIZE(sys_pll3_bypass_sels), CLK_SET_RATE_PARENT);
/* PLL out gate */
clks[IMX8MM_GPU_PLL_OUT] = imx_clk_gate("gpu_pll_out", "gpu_pll_bypass", base + 0x64, 11);
clks[IMX8MM_VPU_PLL_OUT] = imx_clk_gate("vpu_pll_out", "vpu_pll_bypass", base + 0x74, 11);
clks[IMX8MM_ARM_PLL_OUT] = imx_clk_gate("arm_pll_out", "arm_pll_bypass", base + 0x84, 11);
- clks[IMX8MM_SYS_PLL1_OUT] = imx_clk_gate("sys_pll1_out", "sys_pll1_bypass", base + 0x94, 11);
- clks[IMX8MM_SYS_PLL2_OUT] = imx_clk_gate("sys_pll2_out", "sys_pll2_bypass", base + 0x104, 11);
clks[IMX8MM_SYS_PLL3_OUT] = imx_clk_gate("sys_pll3_out", "sys_pll3_bypass", base + 0x114, 11);
- /* SYS PLL fixed output */
- clks[IMX8MM_SYS_PLL1_40M] = imx_clk_fixed_factor("sys_pll1_40m", "sys_pll1_out", 1, 20);
- clks[IMX8MM_SYS_PLL1_80M] = imx_clk_fixed_factor("sys_pll1_80m", "sys_pll1_out", 1, 10);
- clks[IMX8MM_SYS_PLL1_100M] = imx_clk_fixed_factor("sys_pll1_100m", "sys_pll1_out", 1, 8);
- clks[IMX8MM_SYS_PLL1_133M] = imx_clk_fixed_factor("sys_pll1_133m", "sys_pll1_out", 1, 6);
- clks[IMX8MM_SYS_PLL1_160M] = imx_clk_fixed_factor("sys_pll1_160m", "sys_pll1_out", 1, 5);
- clks[IMX8MM_SYS_PLL1_200M] = imx_clk_fixed_factor("sys_pll1_200m", "sys_pll1_out", 1, 4);
- clks[IMX8MM_SYS_PLL1_266M] = imx_clk_fixed_factor("sys_pll1_266m", "sys_pll1_out", 1, 3);
- clks[IMX8MM_SYS_PLL1_400M] = imx_clk_fixed_factor("sys_pll1_400m", "sys_pll1_out", 1, 2);
+ /* SYS PLL1 fixed output */
+ clks[IMX8MM_SYS_PLL1_40M_CG] = imx_clk_gate("sys_pll1_40m_cg", "sys_pll1", base + 0x94, 27);
+ clks[IMX8MM_SYS_PLL1_80M_CG] = imx_clk_gate("sys_pll1_80m_cg", "sys_pll1", base + 0x94, 25);
+ clks[IMX8MM_SYS_PLL1_100M_CG] = imx_clk_gate("sys_pll1_100m_cg", "sys_pll1", base + 0x94, 23);
+ clks[IMX8MM_SYS_PLL1_133M_CG] = imx_clk_gate("sys_pll1_133m_cg", "sys_pll1", base + 0x94, 21);
+ clks[IMX8MM_SYS_PLL1_160M_CG] = imx_clk_gate("sys_pll1_160m_cg", "sys_pll1", base + 0x94, 19);
+ clks[IMX8MM_SYS_PLL1_200M_CG] = imx_clk_gate("sys_pll1_200m_cg", "sys_pll1", base + 0x94, 17);
+ clks[IMX8MM_SYS_PLL1_266M_CG] = imx_clk_gate("sys_pll1_266m_cg", "sys_pll1", base + 0x94, 15);
+ clks[IMX8MM_SYS_PLL1_400M_CG] = imx_clk_gate("sys_pll1_400m_cg", "sys_pll1", base + 0x94, 13);
+ clks[IMX8MM_SYS_PLL1_OUT] = imx_clk_gate("sys_pll1_out", "sys_pll1", base + 0x94, 11);
+
+ clks[IMX8MM_SYS_PLL1_40M] = imx_clk_fixed_factor("sys_pll1_40m", "sys_pll1_40m_cg", 1, 20);
+ clks[IMX8MM_SYS_PLL1_80M] = imx_clk_fixed_factor("sys_pll1_80m", "sys_pll1_80m_cg", 1, 10);
+ clks[IMX8MM_SYS_PLL1_100M] = imx_clk_fixed_factor("sys_pll1_100m", "sys_pll1_100m_cg", 1, 8);
+ clks[IMX8MM_SYS_PLL1_133M] = imx_clk_fixed_factor("sys_pll1_133m", "sys_pll1_133m_cg", 1, 6);
+ clks[IMX8MM_SYS_PLL1_160M] = imx_clk_fixed_factor("sys_pll1_160m", "sys_pll1_160m_cg", 1, 5);
+ clks[IMX8MM_SYS_PLL1_200M] = imx_clk_fixed_factor("sys_pll1_200m", "sys_pll1_200m_cg", 1, 4);
+ clks[IMX8MM_SYS_PLL1_266M] = imx_clk_fixed_factor("sys_pll1_266m", "sys_pll1_266m_cg", 1, 3);
+ clks[IMX8MM_SYS_PLL1_400M] = imx_clk_fixed_factor("sys_pll1_400m", "sys_pll1_400m_cg", 1, 2);
clks[IMX8MM_SYS_PLL1_800M] = imx_clk_fixed_factor("sys_pll1_800m", "sys_pll1_out", 1, 1);
- clks[IMX8MM_SYS_PLL2_50M] = imx_clk_fixed_factor("sys_pll2_50m", "sys_pll2_out", 1, 20);
- clks[IMX8MM_SYS_PLL2_100M] = imx_clk_fixed_factor("sys_pll2_100m", "sys_pll2_out", 1, 10);
- clks[IMX8MM_SYS_PLL2_125M] = imx_clk_fixed_factor("sys_pll2_125m", "sys_pll2_out", 1, 8);
- clks[IMX8MM_SYS_PLL2_166M] = imx_clk_fixed_factor("sys_pll2_166m", "sys_pll2_out", 1, 6);
- clks[IMX8MM_SYS_PLL2_200M] = imx_clk_fixed_factor("sys_pll2_200m", "sys_pll2_out", 1, 5);
- clks[IMX8MM_SYS_PLL2_250M] = imx_clk_fixed_factor("sys_pll2_250m", "sys_pll2_out", 1, 4);
- clks[IMX8MM_SYS_PLL2_333M] = imx_clk_fixed_factor("sys_pll2_333m", "sys_pll2_out", 1, 3);
- clks[IMX8MM_SYS_PLL2_500M] = imx_clk_fixed_factor("sys_pll2_500m", "sys_pll2_out", 1, 2);
+ /* SYS PLL2 fixed output */
+ clks[IMX8MM_SYS_PLL2_50M_CG] = imx_clk_gate("sys_pll2_50m_cg", "sys_pll2", base + 0x104, 27);
+ clks[IMX8MM_SYS_PLL2_100M_CG] = imx_clk_gate("sys_pll2_100m_cg", "sys_pll2", base + 0x104, 25);
+ clks[IMX8MM_SYS_PLL2_125M_CG] = imx_clk_gate("sys_pll2_125m_cg", "sys_pll2", base + 0x104, 23);
+ clks[IMX8MM_SYS_PLL2_166M_CG] = imx_clk_gate("sys_pll2_166m_cg", "sys_pll2", base + 0x104, 21);
+ clks[IMX8MM_SYS_PLL2_200M_CG] = imx_clk_gate("sys_pll2_200m_cg", "sys_pll2", base + 0x104, 19);
+ clks[IMX8MM_SYS_PLL2_250M_CG] = imx_clk_gate("sys_pll2_250m_cg", "sys_pll2", base + 0x104, 17);
+ clks[IMX8MM_SYS_PLL2_333M_CG] = imx_clk_gate("sys_pll2_333m_cg", "sys_pll2", base + 0x104, 15);
+ clks[IMX8MM_SYS_PLL2_500M_CG] = imx_clk_gate("sys_pll2_500m_cg", "sys_pll2", base + 0x104, 13);
+ clks[IMX8MM_SYS_PLL2_OUT] = imx_clk_gate("sys_pll2_out", "sys_pll2", base + 0x104, 11);
+
+ clks[IMX8MM_SYS_PLL2_50M] = imx_clk_fixed_factor("sys_pll2_50m", "sys_pll2_50m_cg", 1, 20);
+ clks[IMX8MM_SYS_PLL2_100M] = imx_clk_fixed_factor("sys_pll2_100m", "sys_pll2_100m_cg", 1, 10);
+ clks[IMX8MM_SYS_PLL2_125M] = imx_clk_fixed_factor("sys_pll2_125m", "sys_pll2_125m_cg", 1, 8);
+ clks[IMX8MM_SYS_PLL2_166M] = imx_clk_fixed_factor("sys_pll2_166m", "sys_pll2_166m_cg", 1, 6);
+ clks[IMX8MM_SYS_PLL2_200M] = imx_clk_fixed_factor("sys_pll2_200m", "sys_pll2_200m_cg", 1, 5);
+ clks[IMX8MM_SYS_PLL2_250M] = imx_clk_fixed_factor("sys_pll2_250m", "sys_pll2_250m_cg", 1, 4);
+ clks[IMX8MM_SYS_PLL2_333M] = imx_clk_fixed_factor("sys_pll2_333m", "sys_pll2_333m_cg", 1, 3);
+ clks[IMX8MM_SYS_PLL2_500M] = imx_clk_fixed_factor("sys_pll2_500m", "sys_pll2_500m_cg", 1, 2);
clks[IMX8MM_SYS_PLL2_1000M] = imx_clk_fixed_factor("sys_pll2_1000m", "sys_pll2_out", 1, 1);
np = dev->of_node;
static u32 share_count_pdm;
static u32 share_count_nand;
-enum {
- ARM_PLL,
- GPU_PLL,
- VPU_PLL,
- SYS_PLL1,
- SYS_PLL2,
- SYS_PLL3,
- DRAM_PLL,
- AUDIO_PLL1,
- AUDIO_PLL2,
- VIDEO_PLL2,
- NR_PLLS,
-};
-
-static const struct imx_pll14xx_rate_table imx8mn_pll1416x_tbl[] = {
- PLL_1416X_RATE(1800000000U, 225, 3, 0),
- PLL_1416X_RATE(1600000000U, 200, 3, 0),
- PLL_1416X_RATE(1500000000U, 375, 3, 1),
- PLL_1416X_RATE(1400000000U, 350, 3, 1),
- PLL_1416X_RATE(1200000000U, 300, 3, 1),
- PLL_1416X_RATE(1000000000U, 250, 3, 1),
- PLL_1416X_RATE(800000000U, 200, 3, 1),
- PLL_1416X_RATE(750000000U, 250, 2, 2),
- PLL_1416X_RATE(700000000U, 350, 3, 2),
- PLL_1416X_RATE(600000000U, 300, 3, 2),
-};
-
-static const struct imx_pll14xx_rate_table imx8mn_audiopll_tbl[] = {
- PLL_1443X_RATE(393216000U, 262, 2, 3, 9437),
- PLL_1443X_RATE(361267200U, 361, 3, 3, 17511),
-};
-
-static const struct imx_pll14xx_rate_table imx8mn_videopll_tbl[] = {
- PLL_1443X_RATE(650000000U, 325, 3, 2, 0),
- PLL_1443X_RATE(594000000U, 198, 2, 2, 0),
-};
-
-static const struct imx_pll14xx_rate_table imx8mn_drampll_tbl[] = {
- PLL_1443X_RATE(650000000U, 325, 3, 2, 0),
-};
-
-static struct imx_pll14xx_clk imx8mn_audio_pll = {
- .type = PLL_1443X,
- .rate_table = imx8mn_audiopll_tbl,
- .rate_count = ARRAY_SIZE(imx8mn_audiopll_tbl),
-};
-
-static struct imx_pll14xx_clk imx8mn_video_pll = {
- .type = PLL_1443X,
- .rate_table = imx8mn_videopll_tbl,
- .rate_count = ARRAY_SIZE(imx8mn_videopll_tbl),
-};
-
-static struct imx_pll14xx_clk imx8mn_dram_pll = {
- .type = PLL_1443X,
- .rate_table = imx8mn_drampll_tbl,
- .rate_count = ARRAY_SIZE(imx8mn_drampll_tbl),
-};
-
-static struct imx_pll14xx_clk imx8mn_arm_pll = {
- .type = PLL_1416X,
- .rate_table = imx8mn_pll1416x_tbl,
- .rate_count = ARRAY_SIZE(imx8mn_pll1416x_tbl),
-};
-
-static struct imx_pll14xx_clk imx8mn_gpu_pll = {
- .type = PLL_1416X,
- .rate_table = imx8mn_pll1416x_tbl,
- .rate_count = ARRAY_SIZE(imx8mn_pll1416x_tbl),
-};
-
-static struct imx_pll14xx_clk imx8mn_vpu_pll = {
- .type = PLL_1416X,
- .rate_table = imx8mn_pll1416x_tbl,
- .rate_count = ARRAY_SIZE(imx8mn_pll1416x_tbl),
-};
-
-static struct imx_pll14xx_clk imx8mn_sys_pll = {
- .type = PLL_1416X,
- .rate_table = imx8mn_pll1416x_tbl,
- .rate_count = ARRAY_SIZE(imx8mn_pll1416x_tbl),
-};
-
static const char * const pll_ref_sels[] = { "osc_24m", "dummy", "dummy", "dummy", };
static const char * const audio_pll1_bypass_sels[] = {"audio_pll1", "audio_pll1_ref_sel", };
static const char * const audio_pll2_bypass_sels[] = {"audio_pll2", "audio_pll2_ref_sel", };
static const char * const gpu_pll_bypass_sels[] = {"gpu_pll", "gpu_pll_ref_sel", };
static const char * const vpu_pll_bypass_sels[] = {"vpu_pll", "vpu_pll_ref_sel", };
static const char * const arm_pll_bypass_sels[] = {"arm_pll", "arm_pll_ref_sel", };
-static const char * const sys_pll1_bypass_sels[] = {"sys_pll1", "sys_pll1_ref_sel", };
-static const char * const sys_pll2_bypass_sels[] = {"sys_pll2", "sys_pll2_ref_sel", };
static const char * const sys_pll3_bypass_sels[] = {"sys_pll3", "sys_pll3_ref_sel", };
static const char * const imx8mn_a53_sels[] = {"osc_24m", "arm_pll_out", "sys_pll2_500m",
clks[IMX8MN_GPU_PLL_REF_SEL] = imx_clk_mux("gpu_pll_ref_sel", base + 0x64, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
clks[IMX8MN_VPU_PLL_REF_SEL] = imx_clk_mux("vpu_pll_ref_sel", base + 0x74, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
clks[IMX8MN_ARM_PLL_REF_SEL] = imx_clk_mux("arm_pll_ref_sel", base + 0x84, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
- clks[IMX8MN_SYS_PLL1_REF_SEL] = imx_clk_mux("sys_pll1_ref_sel", base + 0x94, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
- clks[IMX8MN_SYS_PLL2_REF_SEL] = imx_clk_mux("sys_pll2_ref_sel", base + 0x104, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
clks[IMX8MN_SYS_PLL3_REF_SEL] = imx_clk_mux("sys_pll3_ref_sel", base + 0x114, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
- clks[IMX8MN_AUDIO_PLL1] = imx_clk_pll14xx("audio_pll1", "audio_pll1_ref_sel", base, &imx8mn_audio_pll);
- clks[IMX8MN_AUDIO_PLL2] = imx_clk_pll14xx("audio_pll2", "audio_pll2_ref_sel", base + 0x14, &imx8mn_audio_pll);
- clks[IMX8MN_VIDEO_PLL1] = imx_clk_pll14xx("video_pll1", "video_pll1_ref_sel", base + 0x28, &imx8mn_video_pll);
- clks[IMX8MN_DRAM_PLL] = imx_clk_pll14xx("dram_pll", "dram_pll_ref_sel", base + 0x50, &imx8mn_dram_pll);
- clks[IMX8MN_GPU_PLL] = imx_clk_pll14xx("gpu_pll", "gpu_pll_ref_sel", base + 0x64, &imx8mn_gpu_pll);
- clks[IMX8MN_VPU_PLL] = imx_clk_pll14xx("vpu_pll", "vpu_pll_ref_sel", base + 0x74, &imx8mn_vpu_pll);
- clks[IMX8MN_ARM_PLL] = imx_clk_pll14xx("arm_pll", "arm_pll_ref_sel", base + 0x84, &imx8mn_arm_pll);
- clks[IMX8MN_SYS_PLL1] = imx_clk_pll14xx("sys_pll1", "sys_pll1_ref_sel", base + 0x94, &imx8mn_sys_pll);
- clks[IMX8MN_SYS_PLL2] = imx_clk_pll14xx("sys_pll2", "sys_pll2_ref_sel", base + 0x104, &imx8mn_sys_pll);
- clks[IMX8MN_SYS_PLL3] = imx_clk_pll14xx("sys_pll3", "sys_pll3_ref_sel", base + 0x114, &imx8mn_sys_pll);
+ clks[IMX8MN_AUDIO_PLL1] = imx_clk_pll14xx("audio_pll1", "audio_pll1_ref_sel", base, &imx_1443x_pll);
+ clks[IMX8MN_AUDIO_PLL2] = imx_clk_pll14xx("audio_pll2", "audio_pll2_ref_sel", base + 0x14, &imx_1443x_pll);
+ clks[IMX8MN_VIDEO_PLL1] = imx_clk_pll14xx("video_pll1", "video_pll1_ref_sel", base + 0x28, &imx_1443x_pll);
+ clks[IMX8MN_DRAM_PLL] = imx_clk_pll14xx("dram_pll", "dram_pll_ref_sel", base + 0x50, &imx_1443x_pll);
+ clks[IMX8MN_GPU_PLL] = imx_clk_pll14xx("gpu_pll", "gpu_pll_ref_sel", base + 0x64, &imx_1416x_pll);
+ clks[IMX8MN_VPU_PLL] = imx_clk_pll14xx("vpu_pll", "vpu_pll_ref_sel", base + 0x74, &imx_1416x_pll);
+ clks[IMX8MN_ARM_PLL] = imx_clk_pll14xx("arm_pll", "arm_pll_ref_sel", base + 0x84, &imx_1416x_pll);
+ clks[IMX8MN_SYS_PLL1] = imx_clk_fixed("sys_pll1", 800000000);
+ clks[IMX8MN_SYS_PLL2] = imx_clk_fixed("sys_pll2", 1000000000);
+ clks[IMX8MN_SYS_PLL3] = imx_clk_pll14xx("sys_pll3", "sys_pll3_ref_sel", base + 0x114, &imx_1416x_pll);
/* PLL bypass out */
clks[IMX8MN_AUDIO_PLL1_BYPASS] = imx_clk_mux_flags("audio_pll1_bypass", base, 16, 1, audio_pll1_bypass_sels, ARRAY_SIZE(audio_pll1_bypass_sels), CLK_SET_RATE_PARENT);
clks[IMX8MN_GPU_PLL_BYPASS] = imx_clk_mux_flags("gpu_pll_bypass", base + 0x64, 28, 1, gpu_pll_bypass_sels, ARRAY_SIZE(gpu_pll_bypass_sels), CLK_SET_RATE_PARENT);
clks[IMX8MN_VPU_PLL_BYPASS] = imx_clk_mux_flags("vpu_pll_bypass", base + 0x74, 28, 1, vpu_pll_bypass_sels, ARRAY_SIZE(vpu_pll_bypass_sels), CLK_SET_RATE_PARENT);
clks[IMX8MN_ARM_PLL_BYPASS] = imx_clk_mux_flags("arm_pll_bypass", base + 0x84, 28, 1, arm_pll_bypass_sels, ARRAY_SIZE(arm_pll_bypass_sels), CLK_SET_RATE_PARENT);
- clks[IMX8MN_SYS_PLL1_BYPASS] = imx_clk_mux_flags("sys_pll1_bypass", base + 0x94, 28, 1, sys_pll1_bypass_sels, ARRAY_SIZE(sys_pll1_bypass_sels), CLK_SET_RATE_PARENT);
- clks[IMX8MN_SYS_PLL2_BYPASS] = imx_clk_mux_flags("sys_pll2_bypass", base + 0x104, 28, 1, sys_pll2_bypass_sels, ARRAY_SIZE(sys_pll2_bypass_sels), CLK_SET_RATE_PARENT);
clks[IMX8MN_SYS_PLL3_BYPASS] = imx_clk_mux_flags("sys_pll3_bypass", base + 0x114, 28, 1, sys_pll3_bypass_sels, ARRAY_SIZE(sys_pll3_bypass_sels), CLK_SET_RATE_PARENT);
/* PLL out gate */
clks[IMX8MN_GPU_PLL_OUT] = imx_clk_gate("gpu_pll_out", "gpu_pll_bypass", base + 0x64, 11);
clks[IMX8MN_VPU_PLL_OUT] = imx_clk_gate("vpu_pll_out", "vpu_pll_bypass", base + 0x74, 11);
clks[IMX8MN_ARM_PLL_OUT] = imx_clk_gate("arm_pll_out", "arm_pll_bypass", base + 0x84, 11);
- clks[IMX8MN_SYS_PLL1_OUT] = imx_clk_gate("sys_pll1_out", "sys_pll1_bypass", base + 0x94, 11);
- clks[IMX8MN_SYS_PLL2_OUT] = imx_clk_gate("sys_pll2_out", "sys_pll2_bypass", base + 0x104, 11);
clks[IMX8MN_SYS_PLL3_OUT] = imx_clk_gate("sys_pll3_out", "sys_pll3_bypass", base + 0x114, 11);
- /* SYS PLL fixed output */
- clks[IMX8MN_SYS_PLL1_40M] = imx_clk_fixed_factor("sys_pll1_40m", "sys_pll1_out", 1, 20);
- clks[IMX8MN_SYS_PLL1_80M] = imx_clk_fixed_factor("sys_pll1_80m", "sys_pll1_out", 1, 10);
- clks[IMX8MN_SYS_PLL1_100M] = imx_clk_fixed_factor("sys_pll1_100m", "sys_pll1_out", 1, 8);
- clks[IMX8MN_SYS_PLL1_133M] = imx_clk_fixed_factor("sys_pll1_133m", "sys_pll1_out", 1, 6);
- clks[IMX8MN_SYS_PLL1_160M] = imx_clk_fixed_factor("sys_pll1_160m", "sys_pll1_out", 1, 5);
- clks[IMX8MN_SYS_PLL1_200M] = imx_clk_fixed_factor("sys_pll1_200m", "sys_pll1_out", 1, 4);
- clks[IMX8MN_SYS_PLL1_266M] = imx_clk_fixed_factor("sys_pll1_266m", "sys_pll1_out", 1, 3);
- clks[IMX8MN_SYS_PLL1_400M] = imx_clk_fixed_factor("sys_pll1_400m", "sys_pll1_out", 1, 2);
+ /* SYS PLL1 fixed output */
+ clks[IMX8MN_SYS_PLL1_40M_CG] = imx_clk_gate("sys_pll1_40m_cg", "sys_pll1", base + 0x94, 27);
+ clks[IMX8MN_SYS_PLL1_80M_CG] = imx_clk_gate("sys_pll1_80m_cg", "sys_pll1", base + 0x94, 25);
+ clks[IMX8MN_SYS_PLL1_100M_CG] = imx_clk_gate("sys_pll1_100m_cg", "sys_pll1", base + 0x94, 23);
+ clks[IMX8MN_SYS_PLL1_133M_CG] = imx_clk_gate("sys_pll1_133m_cg", "sys_pll1", base + 0x94, 21);
+ clks[IMX8MN_SYS_PLL1_160M_CG] = imx_clk_gate("sys_pll1_160m_cg", "sys_pll1", base + 0x94, 19);
+ clks[IMX8MN_SYS_PLL1_200M_CG] = imx_clk_gate("sys_pll1_200m_cg", "sys_pll1", base + 0x94, 17);
+ clks[IMX8MN_SYS_PLL1_266M_CG] = imx_clk_gate("sys_pll1_266m_cg", "sys_pll1", base + 0x94, 15);
+ clks[IMX8MN_SYS_PLL1_400M_CG] = imx_clk_gate("sys_pll1_400m_cg", "sys_pll1", base + 0x94, 13);
+ clks[IMX8MN_SYS_PLL1_OUT] = imx_clk_gate("sys_pll1_out", "sys_pll1", base + 0x94, 11);
+
+ clks[IMX8MN_SYS_PLL1_40M] = imx_clk_fixed_factor("sys_pll1_40m", "sys_pll1_40m_cg", 1, 20);
+ clks[IMX8MN_SYS_PLL1_80M] = imx_clk_fixed_factor("sys_pll1_80m", "sys_pll1_80m_cg", 1, 10);
+ clks[IMX8MN_SYS_PLL1_100M] = imx_clk_fixed_factor("sys_pll1_100m", "sys_pll1_100m_cg", 1, 8);
+ clks[IMX8MN_SYS_PLL1_133M] = imx_clk_fixed_factor("sys_pll1_133m", "sys_pll1_133m_cg", 1, 6);
+ clks[IMX8MN_SYS_PLL1_160M] = imx_clk_fixed_factor("sys_pll1_160m", "sys_pll1_160m_cg", 1, 5);
+ clks[IMX8MN_SYS_PLL1_200M] = imx_clk_fixed_factor("sys_pll1_200m", "sys_pll1_200m_cg", 1, 4);
+ clks[IMX8MN_SYS_PLL1_266M] = imx_clk_fixed_factor("sys_pll1_266m", "sys_pll1_266m_cg", 1, 3);
+ clks[IMX8MN_SYS_PLL1_400M] = imx_clk_fixed_factor("sys_pll1_400m", "sys_pll1_400m_cg", 1, 2);
clks[IMX8MN_SYS_PLL1_800M] = imx_clk_fixed_factor("sys_pll1_800m", "sys_pll1_out", 1, 1);
- clks[IMX8MN_SYS_PLL2_50M] = imx_clk_fixed_factor("sys_pll2_50m", "sys_pll2_out", 1, 20);
- clks[IMX8MN_SYS_PLL2_100M] = imx_clk_fixed_factor("sys_pll2_100m", "sys_pll2_out", 1, 10);
- clks[IMX8MN_SYS_PLL2_125M] = imx_clk_fixed_factor("sys_pll2_125m", "sys_pll2_out", 1, 8);
- clks[IMX8MN_SYS_PLL2_166M] = imx_clk_fixed_factor("sys_pll2_166m", "sys_pll2_out", 1, 6);
- clks[IMX8MN_SYS_PLL2_200M] = imx_clk_fixed_factor("sys_pll2_200m", "sys_pll2_out", 1, 5);
- clks[IMX8MN_SYS_PLL2_250M] = imx_clk_fixed_factor("sys_pll2_250m", "sys_pll2_out", 1, 4);
- clks[IMX8MN_SYS_PLL2_333M] = imx_clk_fixed_factor("sys_pll2_333m", "sys_pll2_out", 1, 3);
- clks[IMX8MN_SYS_PLL2_500M] = imx_clk_fixed_factor("sys_pll2_500m", "sys_pll2_out", 1, 2);
+ /* SYS PLL2 fixed output */
+ clks[IMX8MN_SYS_PLL2_50M_CG] = imx_clk_gate("sys_pll2_50m_cg", "sys_pll2", base + 0x104, 27);
+ clks[IMX8MN_SYS_PLL2_100M_CG] = imx_clk_gate("sys_pll2_100m_cg", "sys_pll2", base + 0x104, 25);
+ clks[IMX8MN_SYS_PLL2_125M_CG] = imx_clk_gate("sys_pll2_125m_cg", "sys_pll2", base + 0x104, 23);
+ clks[IMX8MN_SYS_PLL2_166M_CG] = imx_clk_gate("sys_pll2_166m_cg", "sys_pll2", base + 0x104, 21);
+ clks[IMX8MN_SYS_PLL2_200M_CG] = imx_clk_gate("sys_pll2_200m_cg", "sys_pll2", base + 0x104, 19);
+ clks[IMX8MN_SYS_PLL2_250M_CG] = imx_clk_gate("sys_pll2_250m_cg", "sys_pll2", base + 0x104, 17);
+ clks[IMX8MN_SYS_PLL2_333M_CG] = imx_clk_gate("sys_pll2_333m_cg", "sys_pll2", base + 0x104, 15);
+ clks[IMX8MN_SYS_PLL2_500M_CG] = imx_clk_gate("sys_pll2_500m_cg", "sys_pll2", base + 0x104, 13);
+ clks[IMX8MN_SYS_PLL2_OUT] = imx_clk_gate("sys_pll2_out", "sys_pll2", base + 0x104, 11);
+
+ clks[IMX8MN_SYS_PLL2_50M] = imx_clk_fixed_factor("sys_pll2_50m", "sys_pll2_50m_cg", 1, 20);
+ clks[IMX8MN_SYS_PLL2_100M] = imx_clk_fixed_factor("sys_pll2_100m", "sys_pll2_100m_cg", 1, 10);
+ clks[IMX8MN_SYS_PLL2_125M] = imx_clk_fixed_factor("sys_pll2_125m", "sys_pll2_125m_cg", 1, 8);
+ clks[IMX8MN_SYS_PLL2_166M] = imx_clk_fixed_factor("sys_pll2_166m", "sys_pll2_166m_cg", 1, 6);
+ clks[IMX8MN_SYS_PLL2_200M] = imx_clk_fixed_factor("sys_pll2_200m", "sys_pll2_200m_cg", 1, 5);
+ clks[IMX8MN_SYS_PLL2_250M] = imx_clk_fixed_factor("sys_pll2_250m", "sys_pll2_250m_cg", 1, 4);
+ clks[IMX8MN_SYS_PLL2_333M] = imx_clk_fixed_factor("sys_pll2_333m", "sys_pll2_333m_cg", 1, 3);
+ clks[IMX8MN_SYS_PLL2_500M] = imx_clk_fixed_factor("sys_pll2_500m", "sys_pll2_500m_cg", 1, 2);
clks[IMX8MN_SYS_PLL2_1000M] = imx_clk_fixed_factor("sys_pll2_1000m", "sys_pll2_out", 1, 1);
np = dev->of_node;
static const char * const audio_pll2_bypass_sels[] = {"audio_pll2", "audio_pll2_ref_sel", };
static const char * const video_pll1_bypass_sels[] = {"video_pll1", "video_pll1_ref_sel", };
-static const char * const sys1_pll_out_sels[] = {"sys1_pll1_ref_sel", };
-static const char * const sys2_pll_out_sels[] = {"sys1_pll1_ref_sel", "sys2_pll1_ref_sel", };
-static const char * const sys3_pll_out_sels[] = {"sys3_pll1_ref_sel", "sys2_pll1_ref_sel", };
+static const char * const sys3_pll_out_sels[] = {"sys3_pll1_ref_sel", };
static const char * const dram_pll_out_sels[] = {"dram_pll1_ref_sel", };
+static const char * const video2_pll_out_sels[] = {"video2_pll1_ref_sel", };
/* CCM ROOT */
static const char * const imx8mq_a53_sels[] = {"osc_25m", "arm_pll_out", "sys2_pll_500m", "sys2_pll_1000m",
clks[IMX8MQ_AUDIO_PLL1_REF_SEL] = imx_clk_mux("audio_pll1_ref_sel", base + 0x0, 16, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
clks[IMX8MQ_AUDIO_PLL2_REF_SEL] = imx_clk_mux("audio_pll2_ref_sel", base + 0x8, 16, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
clks[IMX8MQ_VIDEO_PLL1_REF_SEL] = imx_clk_mux("video_pll1_ref_sel", base + 0x10, 16, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
- clks[IMX8MQ_SYS1_PLL1_REF_SEL] = imx_clk_mux("sys1_pll1_ref_sel", base + 0x30, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
- clks[IMX8MQ_SYS2_PLL1_REF_SEL] = imx_clk_mux("sys2_pll1_ref_sel", base + 0x3c, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
clks[IMX8MQ_SYS3_PLL1_REF_SEL] = imx_clk_mux("sys3_pll1_ref_sel", base + 0x48, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
clks[IMX8MQ_DRAM_PLL1_REF_SEL] = imx_clk_mux("dram_pll1_ref_sel", base + 0x60, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
+ clks[IMX8MQ_VIDEO2_PLL1_REF_SEL] = imx_clk_mux("video2_pll1_ref_sel", base + 0x54, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
clks[IMX8MQ_ARM_PLL_REF_DIV] = imx_clk_divider("arm_pll_ref_div", "arm_pll_ref_sel", base + 0x28, 5, 6);
clks[IMX8MQ_GPU_PLL_REF_DIV] = imx_clk_divider("gpu_pll_ref_div", "gpu_pll_ref_sel", base + 0x18, 5, 6);
clks[IMX8MQ_AUDIO_PLL2_OUT] = imx_clk_gate("audio_pll2_out", "audio_pll2_bypass", base + 0x8, 21);
clks[IMX8MQ_VIDEO_PLL1_OUT] = imx_clk_gate("video_pll1_out", "video_pll1_bypass", base + 0x10, 21);
- clks[IMX8MQ_SYS1_PLL_OUT] = imx_clk_sccg_pll("sys1_pll_out", sys1_pll_out_sels, ARRAY_SIZE(sys1_pll_out_sels), 0, 0, 0, base + 0x30, CLK_IS_CRITICAL);
- clks[IMX8MQ_SYS2_PLL_OUT] = imx_clk_sccg_pll("sys2_pll_out", sys2_pll_out_sels, ARRAY_SIZE(sys2_pll_out_sels), 0, 0, 1, base + 0x3c, CLK_IS_CRITICAL);
- clks[IMX8MQ_SYS3_PLL_OUT] = imx_clk_sccg_pll("sys3_pll_out", sys3_pll_out_sels, ARRAY_SIZE(sys3_pll_out_sels), 0, 0, 1, base + 0x48, CLK_IS_CRITICAL);
+ clks[IMX8MQ_SYS1_PLL_OUT] = imx_clk_fixed("sys1_pll_out", 800000000);
+ clks[IMX8MQ_SYS2_PLL_OUT] = imx_clk_fixed("sys2_pll_out", 1000000000);
+ clks[IMX8MQ_SYS3_PLL_OUT] = imx_clk_sccg_pll("sys3_pll_out", sys3_pll_out_sels, ARRAY_SIZE(sys3_pll_out_sels), 0, 0, 0, base + 0x48, CLK_IS_CRITICAL);
clks[IMX8MQ_DRAM_PLL_OUT] = imx_clk_sccg_pll("dram_pll_out", dram_pll_out_sels, ARRAY_SIZE(dram_pll_out_sels), 0, 0, 0, base + 0x60, CLK_IS_CRITICAL);
- /* SYS PLL fixed output */
- clks[IMX8MQ_SYS1_PLL_40M] = imx_clk_fixed_factor("sys1_pll_40m", "sys1_pll_out", 1, 20);
- clks[IMX8MQ_SYS1_PLL_80M] = imx_clk_fixed_factor("sys1_pll_80m", "sys1_pll_out", 1, 10);
- clks[IMX8MQ_SYS1_PLL_100M] = imx_clk_fixed_factor("sys1_pll_100m", "sys1_pll_out", 1, 8);
- clks[IMX8MQ_SYS1_PLL_133M] = imx_clk_fixed_factor("sys1_pll_133m", "sys1_pll_out", 1, 6);
- clks[IMX8MQ_SYS1_PLL_160M] = imx_clk_fixed_factor("sys1_pll_160m", "sys1_pll_out", 1, 5);
- clks[IMX8MQ_SYS1_PLL_200M] = imx_clk_fixed_factor("sys1_pll_200m", "sys1_pll_out", 1, 4);
- clks[IMX8MQ_SYS1_PLL_266M] = imx_clk_fixed_factor("sys1_pll_266m", "sys1_pll_out", 1, 3);
- clks[IMX8MQ_SYS1_PLL_400M] = imx_clk_fixed_factor("sys1_pll_400m", "sys1_pll_out", 1, 2);
- clks[IMX8MQ_SYS1_PLL_800M] = imx_clk_fixed_factor("sys1_pll_800m", "sys1_pll_out", 1, 1);
-
- clks[IMX8MQ_SYS2_PLL_50M] = imx_clk_fixed_factor("sys2_pll_50m", "sys2_pll_out", 1, 20);
- clks[IMX8MQ_SYS2_PLL_100M] = imx_clk_fixed_factor("sys2_pll_100m", "sys2_pll_out", 1, 10);
- clks[IMX8MQ_SYS2_PLL_125M] = imx_clk_fixed_factor("sys2_pll_125m", "sys2_pll_out", 1, 8);
- clks[IMX8MQ_SYS2_PLL_166M] = imx_clk_fixed_factor("sys2_pll_166m", "sys2_pll_out", 1, 6);
- clks[IMX8MQ_SYS2_PLL_200M] = imx_clk_fixed_factor("sys2_pll_200m", "sys2_pll_out", 1, 5);
- clks[IMX8MQ_SYS2_PLL_250M] = imx_clk_fixed_factor("sys2_pll_250m", "sys2_pll_out", 1, 4);
- clks[IMX8MQ_SYS2_PLL_333M] = imx_clk_fixed_factor("sys2_pll_333m", "sys2_pll_out", 1, 3);
- clks[IMX8MQ_SYS2_PLL_500M] = imx_clk_fixed_factor("sys2_pll_500m", "sys2_pll_out", 1, 2);
- clks[IMX8MQ_SYS2_PLL_1000M] = imx_clk_fixed_factor("sys2_pll_1000m", "sys2_pll_out", 1, 1);
+ clks[IMX8MQ_VIDEO2_PLL_OUT] = imx_clk_sccg_pll("video2_pll_out", video2_pll_out_sels, ARRAY_SIZE(video2_pll_out_sels), 0, 0, 0, base + 0x54, 0);
+
+ /* SYS PLL1 fixed output */
+ clks[IMX8MQ_SYS1_PLL_40M_CG] = imx_clk_gate("sys1_pll_40m_cg", "sys1_pll_out", base + 0x30, 9);
+ clks[IMX8MQ_SYS1_PLL_80M_CG] = imx_clk_gate("sys1_pll_80m_cg", "sys1_pll_out", base + 0x30, 11);
+ clks[IMX8MQ_SYS1_PLL_100M_CG] = imx_clk_gate("sys1_pll_100m_cg", "sys1_pll_out", base + 0x30, 13);
+ clks[IMX8MQ_SYS1_PLL_133M_CG] = imx_clk_gate("sys1_pll_133m_cg", "sys1_pll_out", base + 0x30, 15);
+ clks[IMX8MQ_SYS1_PLL_160M_CG] = imx_clk_gate("sys1_pll_160m_cg", "sys1_pll_out", base + 0x30, 17);
+ clks[IMX8MQ_SYS1_PLL_200M_CG] = imx_clk_gate("sys1_pll_200m_cg", "sys1_pll_out", base + 0x30, 19);
+ clks[IMX8MQ_SYS1_PLL_266M_CG] = imx_clk_gate("sys1_pll_266m_cg", "sys1_pll_out", base + 0x30, 21);
+ clks[IMX8MQ_SYS1_PLL_400M_CG] = imx_clk_gate("sys1_pll_400m_cg", "sys1_pll_out", base + 0x30, 23);
+ clks[IMX8MQ_SYS1_PLL_800M_CG] = imx_clk_gate("sys1_pll_800m_cg", "sys1_pll_out", base + 0x30, 25);
+
+ clks[IMX8MQ_SYS1_PLL_40M] = imx_clk_fixed_factor("sys1_pll_40m", "sys1_pll_40m_cg", 1, 20);
+ clks[IMX8MQ_SYS1_PLL_80M] = imx_clk_fixed_factor("sys1_pll_80m", "sys1_pll_80m_cg", 1, 10);
+ clks[IMX8MQ_SYS1_PLL_100M] = imx_clk_fixed_factor("sys1_pll_100m", "sys1_pll_100m_cg", 1, 8);
+ clks[IMX8MQ_SYS1_PLL_133M] = imx_clk_fixed_factor("sys1_pll_133m", "sys1_pll_133m_cg", 1, 6);
+ clks[IMX8MQ_SYS1_PLL_160M] = imx_clk_fixed_factor("sys1_pll_160m", "sys1_pll_160m_cg", 1, 5);
+ clks[IMX8MQ_SYS1_PLL_200M] = imx_clk_fixed_factor("sys1_pll_200m", "sys1_pll_200m_cg", 1, 4);
+ clks[IMX8MQ_SYS1_PLL_266M] = imx_clk_fixed_factor("sys1_pll_266m", "sys1_pll_266m_cg", 1, 3);
+ clks[IMX8MQ_SYS1_PLL_400M] = imx_clk_fixed_factor("sys1_pll_400m", "sys1_pll_400m_cg", 1, 2);
+ clks[IMX8MQ_SYS1_PLL_800M] = imx_clk_fixed_factor("sys1_pll_800m", "sys1_pll_800m_cg", 1, 1);
+
+ /* SYS PLL2 fixed output */
+ clks[IMX8MQ_SYS2_PLL_50M_CG] = imx_clk_gate("sys2_pll_50m_cg", "sys2_pll_out", base + 0x3c, 9);
+ clks[IMX8MQ_SYS2_PLL_100M_CG] = imx_clk_gate("sys2_pll_100m_cg", "sys2_pll_out", base + 0x3c, 11);
+ clks[IMX8MQ_SYS2_PLL_125M_CG] = imx_clk_gate("sys2_pll_125m_cg", "sys2_pll_out", base + 0x3c, 13);
+ clks[IMX8MQ_SYS2_PLL_166M_CG] = imx_clk_gate("sys2_pll_166m_cg", "sys2_pll_out", base + 0x3c, 15);
+ clks[IMX8MQ_SYS2_PLL_200M_CG] = imx_clk_gate("sys2_pll_200m_cg", "sys2_pll_out", base + 0x3c, 17);
+ clks[IMX8MQ_SYS2_PLL_250M_CG] = imx_clk_gate("sys2_pll_250m_cg", "sys2_pll_out", base + 0x3c, 19);
+ clks[IMX8MQ_SYS2_PLL_333M_CG] = imx_clk_gate("sys2_pll_333m_cg", "sys2_pll_out", base + 0x3c, 21);
+ clks[IMX8MQ_SYS2_PLL_500M_CG] = imx_clk_gate("sys2_pll_500m_cg", "sys2_pll_out", base + 0x3c, 23);
+ clks[IMX8MQ_SYS2_PLL_1000M_CG] = imx_clk_gate("sys2_pll_1000m_cg", "sys2_pll_out", base + 0x3c, 25);
+
+ clks[IMX8MQ_SYS2_PLL_50M] = imx_clk_fixed_factor("sys2_pll_50m", "sys2_pll_50m_cg", 1, 20);
+ clks[IMX8MQ_SYS2_PLL_100M] = imx_clk_fixed_factor("sys2_pll_100m", "sys2_pll_100m_cg", 1, 10);
+ clks[IMX8MQ_SYS2_PLL_125M] = imx_clk_fixed_factor("sys2_pll_125m", "sys2_pll_125m_cg", 1, 8);
+ clks[IMX8MQ_SYS2_PLL_166M] = imx_clk_fixed_factor("sys2_pll_166m", "sys2_pll_166m_cg", 1, 6);
+ clks[IMX8MQ_SYS2_PLL_200M] = imx_clk_fixed_factor("sys2_pll_200m", "sys2_pll_200m_cg", 1, 5);
+ clks[IMX8MQ_SYS2_PLL_250M] = imx_clk_fixed_factor("sys2_pll_250m", "sys2_pll_250m_cg", 1, 4);
+ clks[IMX8MQ_SYS2_PLL_333M] = imx_clk_fixed_factor("sys2_pll_333m", "sys2_pll_333m_cg", 1, 3);
+ clks[IMX8MQ_SYS2_PLL_500M] = imx_clk_fixed_factor("sys2_pll_500m", "sys2_pll_500m_cg", 1, 2);
+ clks[IMX8MQ_SYS2_PLL_1000M] = imx_clk_fixed_factor("sys2_pll_1000m", "sys2_pll_1000m_cg", 1, 1);
np = dev->of_node;
base = devm_platform_ioremap_resource(pdev, 0);
#define to_clk_pll14xx(_hw) container_of(_hw, struct clk_pll14xx, hw)
+static const struct imx_pll14xx_rate_table imx_pll1416x_tbl[] = {
+ PLL_1416X_RATE(1800000000U, 225, 3, 0),
+ PLL_1416X_RATE(1600000000U, 200, 3, 0),
+ PLL_1416X_RATE(1500000000U, 375, 3, 1),
+ PLL_1416X_RATE(1400000000U, 350, 3, 1),
+ PLL_1416X_RATE(1200000000U, 300, 3, 1),
+ PLL_1416X_RATE(1000000000U, 250, 3, 1),
+ PLL_1416X_RATE(800000000U, 200, 3, 1),
+ PLL_1416X_RATE(750000000U, 250, 2, 2),
+ PLL_1416X_RATE(700000000U, 350, 3, 2),
+ PLL_1416X_RATE(600000000U, 300, 3, 2),
+};
+
+static const struct imx_pll14xx_rate_table imx_pll1443x_tbl[] = {
+ PLL_1443X_RATE(650000000U, 325, 3, 2, 0),
+ PLL_1443X_RATE(594000000U, 198, 2, 2, 0),
+ PLL_1443X_RATE(393216000U, 262, 2, 3, 9437),
+ PLL_1443X_RATE(361267200U, 361, 3, 3, 17511),
+};
+
+struct imx_pll14xx_clk imx_1443x_pll = {
+ .type = PLL_1443X,
+ .rate_table = imx_pll1443x_tbl,
+ .rate_count = ARRAY_SIZE(imx_pll1443x_tbl),
+};
+
+struct imx_pll14xx_clk imx_1416x_pll = {
+ .type = PLL_1416X,
+ .rate_table = imx_pll1416x_tbl,
+ .rate_count = ARRAY_SIZE(imx_pll1416x_tbl),
+};
+
static const struct imx_pll14xx_rate_table *imx_get_pll_settings(
struct clk_pll14xx *pll, unsigned long rate)
{
return fvco;
}
-static inline bool clk_pll1416x_mp_change(const struct imx_pll14xx_rate_table *rate,
+static inline bool clk_pll14xx_mp_change(const struct imx_pll14xx_rate_table *rate,
u32 pll_div)
{
u32 old_mdiv, old_pdiv;
- old_mdiv = (pll_div >> MDIV_SHIFT) & MDIV_MASK;
- old_pdiv = (pll_div >> PDIV_SHIFT) & PDIV_MASK;
+ old_mdiv = (pll_div & MDIV_MASK) >> MDIV_SHIFT;
+ old_pdiv = (pll_div & PDIV_MASK) >> PDIV_SHIFT;
return rate->mdiv != old_mdiv || rate->pdiv != old_pdiv;
}
-static inline bool clk_pll1443x_mpk_change(const struct imx_pll14xx_rate_table *rate,
- u32 pll_div_ctl0, u32 pll_div_ctl1)
-{
- u32 old_mdiv, old_pdiv, old_kdiv;
-
- old_mdiv = (pll_div_ctl0 >> MDIV_SHIFT) & MDIV_MASK;
- old_pdiv = (pll_div_ctl0 >> PDIV_SHIFT) & PDIV_MASK;
- old_kdiv = (pll_div_ctl1 >> KDIV_SHIFT) & KDIV_MASK;
-
- return rate->mdiv != old_mdiv || rate->pdiv != old_pdiv ||
- rate->kdiv != old_kdiv;
-}
-
-static inline bool clk_pll1443x_mp_change(const struct imx_pll14xx_rate_table *rate,
- u32 pll_div_ctl0, u32 pll_div_ctl1)
-{
- u32 old_mdiv, old_pdiv, old_kdiv;
-
- old_mdiv = (pll_div_ctl0 >> MDIV_SHIFT) & MDIV_MASK;
- old_pdiv = (pll_div_ctl0 >> PDIV_SHIFT) & PDIV_MASK;
- old_kdiv = (pll_div_ctl1 >> KDIV_SHIFT) & KDIV_MASK;
-
- return rate->mdiv != old_mdiv || rate->pdiv != old_pdiv ||
- rate->kdiv != old_kdiv;
-}
-
static int clk_pll14xx_wait_lock(struct clk_pll14xx *pll)
{
u32 val;
tmp = readl_relaxed(pll->base + 4);
- if (!clk_pll1416x_mp_change(rate, tmp)) {
+ if (!clk_pll14xx_mp_change(rate, tmp)) {
tmp &= ~(SDIV_MASK) << SDIV_SHIFT;
tmp |= rate->sdiv << SDIV_SHIFT;
writel_relaxed(tmp, pll->base + 4);
}
tmp = readl_relaxed(pll->base + 4);
- div_val = readl_relaxed(pll->base + 8);
- if (!clk_pll1443x_mpk_change(rate, tmp, div_val)) {
+ if (!clk_pll14xx_mp_change(rate, tmp)) {
tmp &= ~(SDIV_MASK) << SDIV_SHIFT;
tmp |= rate->sdiv << SDIV_SHIFT;
writel_relaxed(tmp, pll->base + 4);
+ tmp = rate->kdiv << KDIV_SHIFT;
+ writel_relaxed(tmp, pll->base + 8);
+
return 0;
}
int flags;
};
+extern struct imx_pll14xx_clk imx_1416x_pll;
+extern struct imx_pll14xx_clk imx_1443x_pll;
+
#define imx_clk_cpu(name, parent_name, div, mux, pll, step) \
imx_clk_hw_cpu(name, parent_name, div, mux, pll, step)->clk
# SPDX-License-Identifier: GPL-2.0-only
menu "Ingenic SoCs drivers"
- depends on MIPS
+ depends on MIPS || COMPILE_TEST
config INGENIC_CGU_COMMON
bool
If building for a JZ4780 SoC, you want to say Y here.
+config INGENIC_CGU_X1000
+ bool "Ingenic X1000 CGU driver"
+ default MACH_X1000
+ select INGENIC_CGU_COMMON
+ help
+ Support the clocks provided by the CGU hardware on Ingenic X1000
+ and compatible SoCs.
+
+ If building for a X1000 SoC, you want to say Y here.
+
config INGENIC_TCU_CLK
bool "Ingenic JZ47xx TCU clocks driver"
default MACH_INGENIC
obj-$(CONFIG_INGENIC_CGU_JZ4725B) += jz4725b-cgu.o
obj-$(CONFIG_INGENIC_CGU_JZ4770) += jz4770-cgu.o
obj-$(CONFIG_INGENIC_CGU_JZ4780) += jz4780-cgu.o
+obj-$(CONFIG_INGENIC_CGU_X1000) += x1000-cgu.o
obj-$(CONFIG_INGENIC_TCU_CLK) += tcu.o
}
}
- tcu->clocks = kzalloc(sizeof(*tcu->clocks) +
- sizeof(*tcu->clocks->hws) * TCU_CLK_COUNT,
+ tcu->clocks = kzalloc(struct_size(tcu->clocks, hws, TCU_CLK_COUNT),
GFP_KERNEL);
if (!tcu->clocks) {
ret = -ENOMEM;
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * X1000 SoC CGU driver
+ * Copyright (c) 2019 Zhou Yanjie <zhouyanjie@zoho.com>
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/delay.h>
+#include <linux/of.h>
+#include <dt-bindings/clock/x1000-cgu.h>
+#include "cgu.h"
+#include "pm.h"
+
+/* CGU register offsets */
+#define CGU_REG_CPCCR 0x00
+#define CGU_REG_APLL 0x10
+#define CGU_REG_MPLL 0x14
+#define CGU_REG_CLKGR 0x20
+#define CGU_REG_OPCR 0x24
+#define CGU_REG_DDRCDR 0x2c
+#define CGU_REG_MACCDR 0x54
+#define CGU_REG_I2SCDR 0x60
+#define CGU_REG_LPCDR 0x64
+#define CGU_REG_MSC0CDR 0x68
+#define CGU_REG_I2SCDR1 0x70
+#define CGU_REG_SSICDR 0x74
+#define CGU_REG_CIMCDR 0x7c
+#define CGU_REG_PCMCDR 0x84
+#define CGU_REG_MSC1CDR 0xa4
+#define CGU_REG_CMP_INTR 0xb0
+#define CGU_REG_CMP_INTRE 0xb4
+#define CGU_REG_DRCG 0xd0
+#define CGU_REG_CPCSR 0xd4
+#define CGU_REG_PCMCDR1 0xe0
+#define CGU_REG_MACPHYC 0xe8
+
+/* bits within the OPCR register */
+#define OPCR_SPENDN0 BIT(7)
+#define OPCR_SPENDN1 BIT(6)
+
+static struct ingenic_cgu *cgu;
+
+static const s8 pll_od_encoding[8] = {
+ 0x0, 0x1, -1, 0x2, -1, -1, -1, 0x3,
+};
+
+static const struct ingenic_cgu_clk_info x1000_cgu_clocks[] = {
+
+ /* External clocks */
+
+ [X1000_CLK_EXCLK] = { "ext", CGU_CLK_EXT },
+ [X1000_CLK_RTCLK] = { "rtc", CGU_CLK_EXT },
+
+ /* PLLs */
+
+ [X1000_CLK_APLL] = {
+ "apll", CGU_CLK_PLL,
+ .parents = { X1000_CLK_EXCLK, -1, -1, -1 },
+ .pll = {
+ .reg = CGU_REG_APLL,
+ .m_shift = 24,
+ .m_bits = 7,
+ .m_offset = 1,
+ .n_shift = 18,
+ .n_bits = 5,
+ .n_offset = 1,
+ .od_shift = 16,
+ .od_bits = 2,
+ .od_max = 8,
+ .od_encoding = pll_od_encoding,
+ .bypass_bit = 9,
+ .enable_bit = 8,
+ .stable_bit = 10,
+ },
+ },
+
+ [X1000_CLK_MPLL] = {
+ "mpll", CGU_CLK_PLL,
+ .parents = { X1000_CLK_EXCLK, -1, -1, -1 },
+ .pll = {
+ .reg = CGU_REG_MPLL,
+ .m_shift = 24,
+ .m_bits = 7,
+ .m_offset = 1,
+ .n_shift = 18,
+ .n_bits = 5,
+ .n_offset = 1,
+ .od_shift = 16,
+ .od_bits = 2,
+ .od_max = 8,
+ .od_encoding = pll_od_encoding,
+ .bypass_bit = 6,
+ .enable_bit = 7,
+ .stable_bit = 0,
+ },
+ },
+
+ /* Muxes & dividers */
+
+ [X1000_CLK_SCLKA] = {
+ "sclk_a", CGU_CLK_MUX,
+ .parents = { -1, X1000_CLK_EXCLK, X1000_CLK_APLL, -1 },
+ .mux = { CGU_REG_CPCCR, 30, 2 },
+ },
+
+ [X1000_CLK_CPUMUX] = {
+ "cpu_mux", CGU_CLK_MUX,
+ .parents = { -1, X1000_CLK_SCLKA, X1000_CLK_MPLL, -1 },
+ .mux = { CGU_REG_CPCCR, 28, 2 },
+ },
+
+ [X1000_CLK_CPU] = {
+ "cpu", CGU_CLK_DIV,
+ .parents = { X1000_CLK_CPUMUX, -1, -1, -1 },
+ .div = { CGU_REG_CPCCR, 0, 1, 4, 22, -1, -1 },
+ },
+
+ [X1000_CLK_L2CACHE] = {
+ "l2cache", CGU_CLK_DIV,
+ .parents = { X1000_CLK_CPUMUX, -1, -1, -1 },
+ .div = { CGU_REG_CPCCR, 4, 1, 4, 22, -1, -1 },
+ },
+
+ [X1000_CLK_AHB0] = {
+ "ahb0", CGU_CLK_MUX | CGU_CLK_DIV,
+ .parents = { -1, X1000_CLK_SCLKA, X1000_CLK_MPLL, -1 },
+ .mux = { CGU_REG_CPCCR, 26, 2 },
+ .div = { CGU_REG_CPCCR, 8, 1, 4, 21, -1, -1 },
+ },
+
+ [X1000_CLK_AHB2PMUX] = {
+ "ahb2_apb_mux", CGU_CLK_MUX,
+ .parents = { -1, X1000_CLK_SCLKA, X1000_CLK_MPLL, -1 },
+ .mux = { CGU_REG_CPCCR, 24, 2 },
+ },
+
+ [X1000_CLK_AHB2] = {
+ "ahb2", CGU_CLK_DIV,
+ .parents = { X1000_CLK_AHB2PMUX, -1, -1, -1 },
+ .div = { CGU_REG_CPCCR, 12, 1, 4, 20, -1, -1 },
+ },
+
+ [X1000_CLK_PCLK] = {
+ "pclk", CGU_CLK_DIV,
+ .parents = { X1000_CLK_AHB2PMUX, -1, -1, -1 },
+ .div = { CGU_REG_CPCCR, 16, 1, 4, 20, -1, -1 },
+ },
+
+ [X1000_CLK_DDR] = {
+ "ddr", CGU_CLK_MUX | CGU_CLK_DIV | CGU_CLK_GATE,
+ .parents = { -1, X1000_CLK_SCLKA, X1000_CLK_MPLL, -1 },
+ .mux = { CGU_REG_DDRCDR, 30, 2 },
+ .div = { CGU_REG_DDRCDR, 0, 1, 4, 29, 28, 27 },
+ .gate = { CGU_REG_CLKGR, 31 },
+ },
+
+ [X1000_CLK_MAC] = {
+ "mac", CGU_CLK_MUX | CGU_CLK_DIV | CGU_CLK_GATE,
+ .parents = { X1000_CLK_SCLKA, X1000_CLK_MPLL},
+ .mux = { CGU_REG_MACCDR, 31, 1 },
+ .div = { CGU_REG_MACCDR, 0, 1, 8, 29, 28, 27 },
+ .gate = { CGU_REG_CLKGR, 25 },
+ },
+
+ [X1000_CLK_MSCMUX] = {
+ "msc_mux", CGU_CLK_MUX,
+ .parents = { X1000_CLK_SCLKA, X1000_CLK_MPLL},
+ .mux = { CGU_REG_MSC0CDR, 31, 1 },
+ },
+
+ [X1000_CLK_MSC0] = {
+ "msc0", CGU_CLK_DIV | CGU_CLK_GATE,
+ .parents = { X1000_CLK_MSCMUX, -1, -1, -1 },
+ .div = { CGU_REG_MSC0CDR, 0, 2, 8, 29, 28, 27 },
+ .gate = { CGU_REG_CLKGR, 4 },
+ },
+
+ [X1000_CLK_MSC1] = {
+ "msc1", CGU_CLK_DIV | CGU_CLK_GATE,
+ .parents = { X1000_CLK_MSCMUX, -1, -1, -1 },
+ .div = { CGU_REG_MSC1CDR, 0, 2, 8, 29, 28, 27 },
+ .gate = { CGU_REG_CLKGR, 5 },
+ },
+
+ [X1000_CLK_SSIPLL] = {
+ "ssi_pll", CGU_CLK_MUX | CGU_CLK_DIV,
+ .parents = { X1000_CLK_SCLKA, X1000_CLK_MPLL, -1, -1 },
+ .mux = { CGU_REG_SSICDR, 31, 1 },
+ .div = { CGU_REG_SSICDR, 0, 1, 8, 29, 28, 27 },
+ },
+
+ [X1000_CLK_SSIMUX] = {
+ "ssi_mux", CGU_CLK_MUX,
+ .parents = { X1000_CLK_EXCLK, X1000_CLK_SSIPLL, -1, -1 },
+ .mux = { CGU_REG_SSICDR, 30, 1 },
+ },
+
+ /* Gate-only clocks */
+
+ [X1000_CLK_SFC] = {
+ "sfc", CGU_CLK_GATE,
+ .parents = { X1000_CLK_SSIPLL, -1, -1, -1 },
+ .gate = { CGU_REG_CLKGR, 2 },
+ },
+
+ [X1000_CLK_I2C0] = {
+ "i2c0", CGU_CLK_GATE,
+ .parents = { X1000_CLK_PCLK, -1, -1, -1 },
+ .gate = { CGU_REG_CLKGR, 7 },
+ },
+
+ [X1000_CLK_I2C1] = {
+ "i2c1", CGU_CLK_GATE,
+ .parents = { X1000_CLK_PCLK, -1, -1, -1 },
+ .gate = { CGU_REG_CLKGR, 8 },
+ },
+
+ [X1000_CLK_I2C2] = {
+ "i2c2", CGU_CLK_GATE,
+ .parents = { X1000_CLK_PCLK, -1, -1, -1 },
+ .gate = { CGU_REG_CLKGR, 9 },
+ },
+
+ [X1000_CLK_UART0] = {
+ "uart0", CGU_CLK_GATE,
+ .parents = { X1000_CLK_EXCLK, -1, -1, -1 },
+ .gate = { CGU_REG_CLKGR, 14 },
+ },
+
+ [X1000_CLK_UART1] = {
+ "uart1", CGU_CLK_GATE,
+ .parents = { X1000_CLK_EXCLK, -1, -1, -1 },
+ .gate = { CGU_REG_CLKGR, 15 },
+ },
+
+ [X1000_CLK_UART2] = {
+ "uart2", CGU_CLK_GATE,
+ .parents = { X1000_CLK_EXCLK, -1, -1, -1 },
+ .gate = { CGU_REG_CLKGR, 16 },
+ },
+
+ [X1000_CLK_SSI] = {
+ "ssi", CGU_CLK_GATE,
+ .parents = { X1000_CLK_SSIMUX, -1, -1, -1 },
+ .gate = { CGU_REG_CLKGR, 19 },
+ },
+
+ [X1000_CLK_PDMA] = {
+ "pdma", CGU_CLK_GATE,
+ .parents = { X1000_CLK_EXCLK, -1, -1, -1 },
+ .gate = { CGU_REG_CLKGR, 21 },
+ },
+};
+
+static void __init x1000_cgu_init(struct device_node *np)
+{
+ int retval;
+
+ cgu = ingenic_cgu_new(x1000_cgu_clocks,
+ ARRAY_SIZE(x1000_cgu_clocks), np);
+ if (!cgu) {
+ pr_err("%s: failed to initialise CGU\n", __func__);
+ return;
+ }
+
+ retval = ingenic_cgu_register_clocks(cgu);
+ if (retval) {
+ pr_err("%s: failed to register CGU Clocks\n", __func__);
+ return;
+ }
+
+ ingenic_cgu_register_syscore_ops(cgu);
+}
+CLK_OF_DECLARE(x1000_cgu, "ingenic,x1000-cgu", x1000_cgu_init);
int r, i;
struct device_node *node = pdev->dev.of_node;
void __iomem *base;
- struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base)) {
pr_err("%s(): ioremap failed\n", __func__);
return PTR_ERR(base);
int r;
struct device_node *node = pdev->dev.of_node;
void __iomem *base;
- struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base)) {
pr_err("%s(): ioremap failed\n", __func__);
return PTR_ERR(base);
static int clk_mt6779_top_probe(struct platform_device *pdev)
{
- struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
void __iomem *base;
struct clk_onecell_data *clk_data;
struct device_node *node = pdev->dev.of_node;
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
struct clk_onecell_data *clk_data;
void __iomem *base;
struct device_node *node = pdev->dev.of_node;
- struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
struct clk_onecell_data *clk_data;
void __iomem *base;
struct device_node *node = pdev->dev.of_node;
- struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
void __iomem *base;
int r;
struct device_node *node = pdev->dev.of_node;
- struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
struct clk_onecell_data *clk_data;
void __iomem *base;
struct device_node *node = pdev->dev.of_node;
- struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
void __iomem *base;
int r;
struct device_node *node = pdev->dev.of_node;
- struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
static int clk_mt8183_top_probe(struct platform_device *pdev)
{
- struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
void __iomem *base;
struct device_node *node = pdev->dev.of_node;
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
struct clk_onecell_data *clk_data;
struct device_node *node = pdev->dev.of_node;
void __iomem *base;
- struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
#include "clk-phase.h"
#include "sclk-div.h"
-#define AUD_MST_IN_COUNT 8
-#define AUD_SLV_SCLK_COUNT 10
-#define AUD_SLV_LRCLK_COUNT 10
-
-#define AUD_GATE(_name, _reg, _bit, _phws, _iflags) \
-struct clk_regmap aud_##_name = { \
+#define AUD_GATE(_name, _reg, _bit, _pname, _iflags) { \
.data = &(struct clk_regmap_gate_data){ \
.offset = (_reg), \
.bit_idx = (_bit), \
.hw.init = &(struct clk_init_data) { \
.name = "aud_"#_name, \
.ops = &clk_regmap_gate_ops, \
- .parent_hws = (const struct clk_hw *[]) { &_phws.hw }, \
+ .parent_names = (const char *[]){ #_pname }, \
.num_parents = 1, \
.flags = CLK_DUTY_CYCLE_PARENT | (_iflags), \
}, \
}
-#define AUD_MUX(_name, _reg, _mask, _shift, _dflags, _pdata, _iflags) \
-struct clk_regmap aud_##_name = { \
+#define AUD_MUX(_name, _reg, _mask, _shift, _dflags, _pdata, _iflags) { \
.data = &(struct clk_regmap_mux_data){ \
.offset = (_reg), \
.mask = (_mask), \
}, \
}
-#define AUD_DIV(_name, _reg, _shift, _width, _dflags, _phws, _iflags) \
-struct clk_regmap aud_##_name = { \
+#define AUD_DIV(_name, _reg, _shift, _width, _dflags, _pname, _iflags) { \
.data = &(struct clk_regmap_div_data){ \
.offset = (_reg), \
.shift = (_shift), \
.hw.init = &(struct clk_init_data){ \
.name = "aud_"#_name, \
.ops = &clk_regmap_divider_ops, \
- .parent_hws = (const struct clk_hw *[]) { &_phws.hw }, \
+ .parent_names = (const char *[]){ #_pname }, \
.num_parents = 1, \
.flags = (_iflags), \
}, \
}
-#define AUD_PCLK_GATE(_name, _bit) \
-struct clk_regmap aud_##_name = { \
+#define AUD_PCLK_GATE(_name, _reg, _bit) { \
.data = &(struct clk_regmap_gate_data){ \
- .offset = (AUDIO_CLK_GATE_EN), \
+ .offset = (_reg), \
.bit_idx = (_bit), \
}, \
.hw.init = &(struct clk_init_data) { \
.name = "aud_"#_name, \
.ops = &clk_regmap_gate_ops, \
- .parent_data = &(const struct clk_parent_data) { \
- .fw_name = "pclk", \
- }, \
+ .parent_names = (const char *[]){ "aud_top" }, \
.num_parents = 1, \
}, \
}
-/* Audio peripheral clocks */
-static AUD_PCLK_GATE(ddr_arb, 0);
-static AUD_PCLK_GATE(pdm, 1);
-static AUD_PCLK_GATE(tdmin_a, 2);
-static AUD_PCLK_GATE(tdmin_b, 3);
-static AUD_PCLK_GATE(tdmin_c, 4);
-static AUD_PCLK_GATE(tdmin_lb, 5);
-static AUD_PCLK_GATE(tdmout_a, 6);
-static AUD_PCLK_GATE(tdmout_b, 7);
-static AUD_PCLK_GATE(tdmout_c, 8);
-static AUD_PCLK_GATE(frddr_a, 9);
-static AUD_PCLK_GATE(frddr_b, 10);
-static AUD_PCLK_GATE(frddr_c, 11);
-static AUD_PCLK_GATE(toddr_a, 12);
-static AUD_PCLK_GATE(toddr_b, 13);
-static AUD_PCLK_GATE(toddr_c, 14);
-static AUD_PCLK_GATE(loopback, 15);
-static AUD_PCLK_GATE(spdifin, 16);
-static AUD_PCLK_GATE(spdifout, 17);
-static AUD_PCLK_GATE(resample, 18);
-static AUD_PCLK_GATE(power_detect, 19);
-static AUD_PCLK_GATE(spdifout_b, 21);
-
-/* Audio Master Clocks */
-static const struct clk_parent_data mst_mux_parent_data[] = {
- { .fw_name = "mst_in0", },
- { .fw_name = "mst_in1", },
- { .fw_name = "mst_in2", },
- { .fw_name = "mst_in3", },
- { .fw_name = "mst_in4", },
- { .fw_name = "mst_in5", },
- { .fw_name = "mst_in6", },
- { .fw_name = "mst_in7", },
-};
-
-#define AUD_MST_MUX(_name, _reg, _flag) \
- AUD_MUX(_name##_sel, _reg, 0x7, 24, _flag, \
- mst_mux_parent_data, 0)
-
-#define AUD_MST_MCLK_MUX(_name, _reg) \
- AUD_MST_MUX(_name, _reg, CLK_MUX_ROUND_CLOSEST)
-
-#define AUD_MST_SYS_MUX(_name, _reg) \
- AUD_MST_MUX(_name, _reg, 0)
-
-static AUD_MST_MCLK_MUX(mst_a_mclk, AUDIO_MCLK_A_CTRL);
-static AUD_MST_MCLK_MUX(mst_b_mclk, AUDIO_MCLK_B_CTRL);
-static AUD_MST_MCLK_MUX(mst_c_mclk, AUDIO_MCLK_C_CTRL);
-static AUD_MST_MCLK_MUX(mst_d_mclk, AUDIO_MCLK_D_CTRL);
-static AUD_MST_MCLK_MUX(mst_e_mclk, AUDIO_MCLK_E_CTRL);
-static AUD_MST_MCLK_MUX(mst_f_mclk, AUDIO_MCLK_F_CTRL);
-static AUD_MST_MCLK_MUX(spdifout_clk, AUDIO_CLK_SPDIFOUT_CTRL);
-static AUD_MST_MCLK_MUX(pdm_dclk, AUDIO_CLK_PDMIN_CTRL0);
-static AUD_MST_SYS_MUX(spdifin_clk, AUDIO_CLK_SPDIFIN_CTRL);
-static AUD_MST_SYS_MUX(pdm_sysclk, AUDIO_CLK_PDMIN_CTRL1);
-static AUD_MST_MCLK_MUX(spdifout_b_clk, AUDIO_CLK_SPDIFOUT_B_CTRL);
-
-#define AUD_MST_DIV(_name, _reg, _flag) \
- AUD_DIV(_name##_div, _reg, 0, 16, _flag, \
- aud_##_name##_sel, CLK_SET_RATE_PARENT) \
-
-#define AUD_MST_MCLK_DIV(_name, _reg) \
- AUD_MST_DIV(_name, _reg, CLK_DIVIDER_ROUND_CLOSEST)
-
-#define AUD_MST_SYS_DIV(_name, _reg) \
- AUD_MST_DIV(_name, _reg, 0)
-
-static AUD_MST_MCLK_DIV(mst_a_mclk, AUDIO_MCLK_A_CTRL);
-static AUD_MST_MCLK_DIV(mst_b_mclk, AUDIO_MCLK_B_CTRL);
-static AUD_MST_MCLK_DIV(mst_c_mclk, AUDIO_MCLK_C_CTRL);
-static AUD_MST_MCLK_DIV(mst_d_mclk, AUDIO_MCLK_D_CTRL);
-static AUD_MST_MCLK_DIV(mst_e_mclk, AUDIO_MCLK_E_CTRL);
-static AUD_MST_MCLK_DIV(mst_f_mclk, AUDIO_MCLK_F_CTRL);
-static AUD_MST_MCLK_DIV(spdifout_clk, AUDIO_CLK_SPDIFOUT_CTRL);
-static AUD_MST_MCLK_DIV(pdm_dclk, AUDIO_CLK_PDMIN_CTRL0);
-static AUD_MST_SYS_DIV(spdifin_clk, AUDIO_CLK_SPDIFIN_CTRL);
-static AUD_MST_SYS_DIV(pdm_sysclk, AUDIO_CLK_PDMIN_CTRL1);
-static AUD_MST_MCLK_DIV(spdifout_b_clk, AUDIO_CLK_SPDIFOUT_B_CTRL);
-
-#define AUD_MST_MCLK_GATE(_name, _reg) \
- AUD_GATE(_name, _reg, 31, aud_##_name##_div, \
- CLK_SET_RATE_PARENT)
-
-static AUD_MST_MCLK_GATE(mst_a_mclk, AUDIO_MCLK_A_CTRL);
-static AUD_MST_MCLK_GATE(mst_b_mclk, AUDIO_MCLK_B_CTRL);
-static AUD_MST_MCLK_GATE(mst_c_mclk, AUDIO_MCLK_C_CTRL);
-static AUD_MST_MCLK_GATE(mst_d_mclk, AUDIO_MCLK_D_CTRL);
-static AUD_MST_MCLK_GATE(mst_e_mclk, AUDIO_MCLK_E_CTRL);
-static AUD_MST_MCLK_GATE(mst_f_mclk, AUDIO_MCLK_F_CTRL);
-static AUD_MST_MCLK_GATE(spdifout_clk, AUDIO_CLK_SPDIFOUT_CTRL);
-static AUD_MST_MCLK_GATE(spdifin_clk, AUDIO_CLK_SPDIFIN_CTRL);
-static AUD_MST_MCLK_GATE(pdm_dclk, AUDIO_CLK_PDMIN_CTRL0);
-static AUD_MST_MCLK_GATE(pdm_sysclk, AUDIO_CLK_PDMIN_CTRL1);
-static AUD_MST_MCLK_GATE(spdifout_b_clk, AUDIO_CLK_SPDIFOUT_B_CTRL);
-
-/* Sample Clocks */
-#define AUD_MST_SCLK_PRE_EN(_name, _reg) \
- AUD_GATE(mst_##_name##_sclk_pre_en, _reg, 31, \
- aud_mst_##_name##_mclk, 0)
-
-static AUD_MST_SCLK_PRE_EN(a, AUDIO_MST_A_SCLK_CTRL0);
-static AUD_MST_SCLK_PRE_EN(b, AUDIO_MST_B_SCLK_CTRL0);
-static AUD_MST_SCLK_PRE_EN(c, AUDIO_MST_C_SCLK_CTRL0);
-static AUD_MST_SCLK_PRE_EN(d, AUDIO_MST_D_SCLK_CTRL0);
-static AUD_MST_SCLK_PRE_EN(e, AUDIO_MST_E_SCLK_CTRL0);
-static AUD_MST_SCLK_PRE_EN(f, AUDIO_MST_F_SCLK_CTRL0);
#define AUD_SCLK_DIV(_name, _reg, _div_shift, _div_width, \
- _hi_shift, _hi_width, _phws, _iflags) \
-struct clk_regmap aud_##_name = { \
+ _hi_shift, _hi_width, _pname, _iflags) { \
.data = &(struct meson_sclk_div_data) { \
.div = { \
.reg_off = (_reg), \
.hw.init = &(struct clk_init_data) { \
.name = "aud_"#_name, \
.ops = &meson_sclk_div_ops, \
- .parent_hws = (const struct clk_hw *[]) { &_phws.hw }, \
+ .parent_names = (const char *[]){ #_pname }, \
.num_parents = 1, \
.flags = (_iflags), \
}, \
}
-#define AUD_MST_SCLK_DIV(_name, _reg) \
- AUD_SCLK_DIV(mst_##_name##_sclk_div, _reg, 20, 10, 0, 0, \
- aud_mst_##_name##_sclk_pre_en, \
- CLK_SET_RATE_PARENT)
-
-static AUD_MST_SCLK_DIV(a, AUDIO_MST_A_SCLK_CTRL0);
-static AUD_MST_SCLK_DIV(b, AUDIO_MST_B_SCLK_CTRL0);
-static AUD_MST_SCLK_DIV(c, AUDIO_MST_C_SCLK_CTRL0);
-static AUD_MST_SCLK_DIV(d, AUDIO_MST_D_SCLK_CTRL0);
-static AUD_MST_SCLK_DIV(e, AUDIO_MST_E_SCLK_CTRL0);
-static AUD_MST_SCLK_DIV(f, AUDIO_MST_F_SCLK_CTRL0);
-
-#define AUD_MST_SCLK_POST_EN(_name, _reg) \
- AUD_GATE(mst_##_name##_sclk_post_en, _reg, 30, \
- aud_mst_##_name##_sclk_div, CLK_SET_RATE_PARENT)
-
-static AUD_MST_SCLK_POST_EN(a, AUDIO_MST_A_SCLK_CTRL0);
-static AUD_MST_SCLK_POST_EN(b, AUDIO_MST_B_SCLK_CTRL0);
-static AUD_MST_SCLK_POST_EN(c, AUDIO_MST_C_SCLK_CTRL0);
-static AUD_MST_SCLK_POST_EN(d, AUDIO_MST_D_SCLK_CTRL0);
-static AUD_MST_SCLK_POST_EN(e, AUDIO_MST_E_SCLK_CTRL0);
-static AUD_MST_SCLK_POST_EN(f, AUDIO_MST_F_SCLK_CTRL0);
-
#define AUD_TRIPHASE(_name, _reg, _width, _shift0, _shift1, _shift2, \
- _phws, _iflags) \
-struct clk_regmap aud_##_name = { \
+ _pname, _iflags) { \
.data = &(struct meson_clk_triphase_data) { \
.ph0 = { \
.reg_off = (_reg), \
.hw.init = &(struct clk_init_data) { \
.name = "aud_"#_name, \
.ops = &meson_clk_triphase_ops, \
- .parent_hws = (const struct clk_hw *[]) { &_phws.hw }, \
+ .parent_names = (const char *[]){ #_pname }, \
.num_parents = 1, \
.flags = CLK_DUTY_CYCLE_PARENT | (_iflags), \
}, \
}
+#define AUD_PHASE(_name, _reg, _width, _shift, _pname, _iflags) { \
+ .data = &(struct meson_clk_phase_data) { \
+ .ph = { \
+ .reg_off = (_reg), \
+ .shift = (_shift), \
+ .width = (_width), \
+ }, \
+ }, \
+ .hw.init = &(struct clk_init_data) { \
+ .name = "aud_"#_name, \
+ .ops = &meson_clk_phase_ops, \
+ .parent_names = (const char *[]){ #_pname }, \
+ .num_parents = 1, \
+ .flags = (_iflags), \
+ }, \
+}
+
+/* Audio Master Clocks */
+static const struct clk_parent_data mst_mux_parent_data[] = {
+ { .fw_name = "mst_in0", },
+ { .fw_name = "mst_in1", },
+ { .fw_name = "mst_in2", },
+ { .fw_name = "mst_in3", },
+ { .fw_name = "mst_in4", },
+ { .fw_name = "mst_in5", },
+ { .fw_name = "mst_in6", },
+ { .fw_name = "mst_in7", },
+};
+
+#define AUD_MST_MUX(_name, _reg, _flag) \
+ AUD_MUX(_name##_sel, _reg, 0x7, 24, _flag, \
+ mst_mux_parent_data, 0)
+#define AUD_MST_DIV(_name, _reg, _flag) \
+ AUD_DIV(_name##_div, _reg, 0, 16, _flag, \
+ aud_##_name##_sel, CLK_SET_RATE_PARENT)
+#define AUD_MST_MCLK_GATE(_name, _reg) \
+ AUD_GATE(_name, _reg, 31, aud_##_name##_div, \
+ CLK_SET_RATE_PARENT)
+
+#define AUD_MST_MCLK_MUX(_name, _reg) \
+ AUD_MST_MUX(_name, _reg, CLK_MUX_ROUND_CLOSEST)
+#define AUD_MST_MCLK_DIV(_name, _reg) \
+ AUD_MST_DIV(_name, _reg, CLK_DIVIDER_ROUND_CLOSEST)
+
+#define AUD_MST_SYS_MUX(_name, _reg) \
+ AUD_MST_MUX(_name, _reg, 0)
+#define AUD_MST_SYS_DIV(_name, _reg) \
+ AUD_MST_DIV(_name, _reg, 0)
+
+/* Sample Clocks */
+#define AUD_MST_SCLK_PRE_EN(_name, _reg) \
+ AUD_GATE(mst_##_name##_sclk_pre_en, _reg, 31, \
+ aud_mst_##_name##_mclk, 0)
+#define AUD_MST_SCLK_DIV(_name, _reg) \
+ AUD_SCLK_DIV(mst_##_name##_sclk_div, _reg, 20, 10, 0, 0, \
+ aud_mst_##_name##_sclk_pre_en, \
+ CLK_SET_RATE_PARENT)
+#define AUD_MST_SCLK_POST_EN(_name, _reg) \
+ AUD_GATE(mst_##_name##_sclk_post_en, _reg, 30, \
+ aud_mst_##_name##_sclk_div, CLK_SET_RATE_PARENT)
#define AUD_MST_SCLK(_name, _reg) \
AUD_TRIPHASE(mst_##_name##_sclk, _reg, 1, 0, 2, 4, \
aud_mst_##_name##_sclk_post_en, CLK_SET_RATE_PARENT)
-static AUD_MST_SCLK(a, AUDIO_MST_A_SCLK_CTRL1);
-static AUD_MST_SCLK(b, AUDIO_MST_B_SCLK_CTRL1);
-static AUD_MST_SCLK(c, AUDIO_MST_C_SCLK_CTRL1);
-static AUD_MST_SCLK(d, AUDIO_MST_D_SCLK_CTRL1);
-static AUD_MST_SCLK(e, AUDIO_MST_E_SCLK_CTRL1);
-static AUD_MST_SCLK(f, AUDIO_MST_F_SCLK_CTRL1);
-
#define AUD_MST_LRCLK_DIV(_name, _reg) \
AUD_SCLK_DIV(mst_##_name##_lrclk_div, _reg, 0, 10, 10, 10, \
- aud_mst_##_name##_sclk_post_en, 0) \
-
-static AUD_MST_LRCLK_DIV(a, AUDIO_MST_A_SCLK_CTRL0);
-static AUD_MST_LRCLK_DIV(b, AUDIO_MST_B_SCLK_CTRL0);
-static AUD_MST_LRCLK_DIV(c, AUDIO_MST_C_SCLK_CTRL0);
-static AUD_MST_LRCLK_DIV(d, AUDIO_MST_D_SCLK_CTRL0);
-static AUD_MST_LRCLK_DIV(e, AUDIO_MST_E_SCLK_CTRL0);
-static AUD_MST_LRCLK_DIV(f, AUDIO_MST_F_SCLK_CTRL0);
-
+ aud_mst_##_name##_sclk_post_en, 0)
#define AUD_MST_LRCLK(_name, _reg) \
AUD_TRIPHASE(mst_##_name##_lrclk, _reg, 1, 1, 3, 5, \
aud_mst_##_name##_lrclk_div, CLK_SET_RATE_PARENT)
-static AUD_MST_LRCLK(a, AUDIO_MST_A_SCLK_CTRL1);
-static AUD_MST_LRCLK(b, AUDIO_MST_B_SCLK_CTRL1);
-static AUD_MST_LRCLK(c, AUDIO_MST_C_SCLK_CTRL1);
-static AUD_MST_LRCLK(d, AUDIO_MST_D_SCLK_CTRL1);
-static AUD_MST_LRCLK(e, AUDIO_MST_E_SCLK_CTRL1);
-static AUD_MST_LRCLK(f, AUDIO_MST_F_SCLK_CTRL1);
-
+/* TDM bit clock sources */
static const struct clk_parent_data tdm_sclk_parent_data[] = {
- { .hw = &aud_mst_a_sclk.hw, },
- { .hw = &aud_mst_b_sclk.hw, },
- { .hw = &aud_mst_c_sclk.hw, },
- { .hw = &aud_mst_d_sclk.hw, },
- { .hw = &aud_mst_e_sclk.hw, },
- { .hw = &aud_mst_f_sclk.hw, },
+ { .name = "aud_mst_a_sclk", .index = -1, },
+ { .name = "aud_mst_b_sclk", .index = -1, },
+ { .name = "aud_mst_c_sclk", .index = -1, },
+ { .name = "aud_mst_d_sclk", .index = -1, },
+ { .name = "aud_mst_e_sclk", .index = -1, },
+ { .name = "aud_mst_f_sclk", .index = -1, },
{ .fw_name = "slv_sclk0", },
{ .fw_name = "slv_sclk1", },
{ .fw_name = "slv_sclk2", },
{ .fw_name = "slv_sclk9", },
};
-#define AUD_TDM_SCLK_MUX(_name, _reg) \
- AUD_MUX(tdm##_name##_sclk_sel, _reg, 0xf, 24, \
- CLK_MUX_ROUND_CLOSEST, \
- tdm_sclk_parent_data, 0)
-
-static AUD_TDM_SCLK_MUX(in_a, AUDIO_CLK_TDMIN_A_CTRL);
-static AUD_TDM_SCLK_MUX(in_b, AUDIO_CLK_TDMIN_B_CTRL);
-static AUD_TDM_SCLK_MUX(in_c, AUDIO_CLK_TDMIN_C_CTRL);
-static AUD_TDM_SCLK_MUX(in_lb, AUDIO_CLK_TDMIN_LB_CTRL);
-static AUD_TDM_SCLK_MUX(out_a, AUDIO_CLK_TDMOUT_A_CTRL);
-static AUD_TDM_SCLK_MUX(out_b, AUDIO_CLK_TDMOUT_B_CTRL);
-static AUD_TDM_SCLK_MUX(out_c, AUDIO_CLK_TDMOUT_C_CTRL);
-
-#define AUD_TDM_SCLK_PRE_EN(_name, _reg) \
- AUD_GATE(tdm##_name##_sclk_pre_en, _reg, 31, \
- aud_tdm##_name##_sclk_sel, CLK_SET_RATE_PARENT)
-
-static AUD_TDM_SCLK_PRE_EN(in_a, AUDIO_CLK_TDMIN_A_CTRL);
-static AUD_TDM_SCLK_PRE_EN(in_b, AUDIO_CLK_TDMIN_B_CTRL);
-static AUD_TDM_SCLK_PRE_EN(in_c, AUDIO_CLK_TDMIN_C_CTRL);
-static AUD_TDM_SCLK_PRE_EN(in_lb, AUDIO_CLK_TDMIN_LB_CTRL);
-static AUD_TDM_SCLK_PRE_EN(out_a, AUDIO_CLK_TDMOUT_A_CTRL);
-static AUD_TDM_SCLK_PRE_EN(out_b, AUDIO_CLK_TDMOUT_B_CTRL);
-static AUD_TDM_SCLK_PRE_EN(out_c, AUDIO_CLK_TDMOUT_C_CTRL);
-
-#define AUD_TDM_SCLK_POST_EN(_name, _reg) \
- AUD_GATE(tdm##_name##_sclk_post_en, _reg, 30, \
- aud_tdm##_name##_sclk_pre_en, CLK_SET_RATE_PARENT)
-
-static AUD_TDM_SCLK_POST_EN(in_a, AUDIO_CLK_TDMIN_A_CTRL);
-static AUD_TDM_SCLK_POST_EN(in_b, AUDIO_CLK_TDMIN_B_CTRL);
-static AUD_TDM_SCLK_POST_EN(in_c, AUDIO_CLK_TDMIN_C_CTRL);
-static AUD_TDM_SCLK_POST_EN(in_lb, AUDIO_CLK_TDMIN_LB_CTRL);
-static AUD_TDM_SCLK_POST_EN(out_a, AUDIO_CLK_TDMOUT_A_CTRL);
-static AUD_TDM_SCLK_POST_EN(out_b, AUDIO_CLK_TDMOUT_B_CTRL);
-static AUD_TDM_SCLK_POST_EN(out_c, AUDIO_CLK_TDMOUT_C_CTRL);
-
-#define AUD_TDM_SCLK(_name, _reg) \
- struct clk_regmap aud_tdm##_name##_sclk = { \
- .data = &(struct meson_clk_phase_data) { \
- .ph = { \
- .reg_off = (_reg), \
- .shift = 29, \
- .width = 1, \
- }, \
- }, \
- .hw.init = &(struct clk_init_data) { \
- .name = "aud_tdm"#_name"_sclk", \
- .ops = &meson_clk_phase_ops, \
- .parent_hws = (const struct clk_hw *[]) { \
- &aud_tdm##_name##_sclk_post_en.hw \
- }, \
- .num_parents = 1, \
- .flags = CLK_DUTY_CYCLE_PARENT | CLK_SET_RATE_PARENT, \
- }, \
-}
-
-static AUD_TDM_SCLK(in_a, AUDIO_CLK_TDMIN_A_CTRL);
-static AUD_TDM_SCLK(in_b, AUDIO_CLK_TDMIN_B_CTRL);
-static AUD_TDM_SCLK(in_c, AUDIO_CLK_TDMIN_C_CTRL);
-static AUD_TDM_SCLK(in_lb, AUDIO_CLK_TDMIN_LB_CTRL);
-static AUD_TDM_SCLK(out_a, AUDIO_CLK_TDMOUT_A_CTRL);
-static AUD_TDM_SCLK(out_b, AUDIO_CLK_TDMOUT_B_CTRL);
-static AUD_TDM_SCLK(out_c, AUDIO_CLK_TDMOUT_C_CTRL);
-
+/* TDM sample clock sources */
static const struct clk_parent_data tdm_lrclk_parent_data[] = {
- { .hw = &aud_mst_a_lrclk.hw, },
- { .hw = &aud_mst_b_lrclk.hw, },
- { .hw = &aud_mst_c_lrclk.hw, },
- { .hw = &aud_mst_d_lrclk.hw, },
- { .hw = &aud_mst_e_lrclk.hw, },
- { .hw = &aud_mst_f_lrclk.hw, },
+ { .name = "aud_mst_a_lrclk", .index = -1, },
+ { .name = "aud_mst_b_lrclk", .index = -1, },
+ { .name = "aud_mst_c_lrclk", .index = -1, },
+ { .name = "aud_mst_d_lrclk", .index = -1, },
+ { .name = "aud_mst_e_lrclk", .index = -1, },
+ { .name = "aud_mst_f_lrclk", .index = -1, },
{ .fw_name = "slv_lrclk0", },
{ .fw_name = "slv_lrclk1", },
{ .fw_name = "slv_lrclk2", },
{ .fw_name = "slv_lrclk9", },
};
-#define AUD_TDM_LRLCK(_name, _reg) \
- AUD_MUX(tdm##_name##_lrclk, _reg, 0xf, 20, \
- CLK_MUX_ROUND_CLOSEST, \
- tdm_lrclk_parent_data, 0)
+#define AUD_TDM_SCLK_MUX(_name, _reg) \
+ AUD_MUX(tdm##_name##_sclk_sel, _reg, 0xf, 24, \
+ CLK_MUX_ROUND_CLOSEST, tdm_sclk_parent_data, 0)
+#define AUD_TDM_SCLK_PRE_EN(_name, _reg) \
+ AUD_GATE(tdm##_name##_sclk_pre_en, _reg, 31, \
+ aud_tdm##_name##_sclk_sel, CLK_SET_RATE_PARENT)
+#define AUD_TDM_SCLK_POST_EN(_name, _reg) \
+ AUD_GATE(tdm##_name##_sclk_post_en, _reg, 30, \
+ aud_tdm##_name##_sclk_pre_en, CLK_SET_RATE_PARENT)
+#define AUD_TDM_SCLK(_name, _reg) \
+ AUD_PHASE(tdm##_name##_sclk, _reg, 1, 29, \
+ aud_tdm##_name##_sclk_post_en, \
+ CLK_DUTY_CYCLE_PARENT | CLK_SET_RATE_PARENT)
+
+#define AUD_TDM_LRLCK(_name, _reg) \
+ AUD_MUX(tdm##_name##_lrclk, _reg, 0xf, 20, \
+ CLK_MUX_ROUND_CLOSEST, tdm_lrclk_parent_data, 0)
+
+/* Pad master clock sources */
+static const struct clk_parent_data mclk_pad_ctrl_parent_data[] = {
+ { .name = "aud_mst_a_mclk", .index = -1, },
+ { .name = "aud_mst_b_mclk", .index = -1, },
+ { .name = "aud_mst_c_mclk", .index = -1, },
+ { .name = "aud_mst_d_mclk", .index = -1, },
+ { .name = "aud_mst_e_mclk", .index = -1, },
+ { .name = "aud_mst_f_mclk", .index = -1, },
+};
+
+/* Pad bit clock sources */
+static const struct clk_parent_data sclk_pad_ctrl_parent_data[] = {
+ { .name = "aud_mst_a_sclk", .index = -1, },
+ { .name = "aud_mst_b_sclk", .index = -1, },
+ { .name = "aud_mst_c_sclk", .index = -1, },
+ { .name = "aud_mst_d_sclk", .index = -1, },
+ { .name = "aud_mst_e_sclk", .index = -1, },
+ { .name = "aud_mst_f_sclk", .index = -1, },
+};
-static AUD_TDM_LRLCK(in_a, AUDIO_CLK_TDMIN_A_CTRL);
-static AUD_TDM_LRLCK(in_b, AUDIO_CLK_TDMIN_B_CTRL);
-static AUD_TDM_LRLCK(in_c, AUDIO_CLK_TDMIN_C_CTRL);
-static AUD_TDM_LRLCK(in_lb, AUDIO_CLK_TDMIN_LB_CTRL);
-static AUD_TDM_LRLCK(out_a, AUDIO_CLK_TDMOUT_A_CTRL);
-static AUD_TDM_LRLCK(out_b, AUDIO_CLK_TDMOUT_B_CTRL);
-static AUD_TDM_LRLCK(out_c, AUDIO_CLK_TDMOUT_C_CTRL);
+/* Pad sample clock sources */
+static const struct clk_parent_data lrclk_pad_ctrl_parent_data[] = {
+ { .name = "aud_mst_a_lrclk", .index = -1, },
+ { .name = "aud_mst_b_lrclk", .index = -1, },
+ { .name = "aud_mst_c_lrclk", .index = -1, },
+ { .name = "aud_mst_d_lrclk", .index = -1, },
+ { .name = "aud_mst_e_lrclk", .index = -1, },
+ { .name = "aud_mst_f_lrclk", .index = -1, },
+};
-/* G12a Pad control */
#define AUD_TDM_PAD_CTRL(_name, _reg, _shift, _parents) \
- AUD_MUX(tdm_##_name, _reg, 0x7, _shift, 0, _parents, \
+ AUD_MUX(_name, _reg, 0x7, _shift, 0, _parents, \
CLK_SET_RATE_NO_REPARENT)
-static const struct clk_parent_data mclk_pad_ctrl_parent_data[] = {
- { .hw = &aud_mst_a_mclk.hw },
- { .hw = &aud_mst_b_mclk.hw },
- { .hw = &aud_mst_c_mclk.hw },
- { .hw = &aud_mst_d_mclk.hw },
- { .hw = &aud_mst_e_mclk.hw },
- { .hw = &aud_mst_f_mclk.hw },
+/* Common Clocks */
+static struct clk_regmap ddr_arb =
+ AUD_PCLK_GATE(ddr_arb, AUDIO_CLK_GATE_EN, 0);
+static struct clk_regmap pdm =
+ AUD_PCLK_GATE(pdm, AUDIO_CLK_GATE_EN, 1);
+static struct clk_regmap tdmin_a =
+ AUD_PCLK_GATE(tdmin_a, AUDIO_CLK_GATE_EN, 2);
+static struct clk_regmap tdmin_b =
+ AUD_PCLK_GATE(tdmin_b, AUDIO_CLK_GATE_EN, 3);
+static struct clk_regmap tdmin_c =
+ AUD_PCLK_GATE(tdmin_c, AUDIO_CLK_GATE_EN, 4);
+static struct clk_regmap tdmin_lb =
+ AUD_PCLK_GATE(tdmin_lb, AUDIO_CLK_GATE_EN, 5);
+static struct clk_regmap tdmout_a =
+ AUD_PCLK_GATE(tdmout_a, AUDIO_CLK_GATE_EN, 6);
+static struct clk_regmap tdmout_b =
+ AUD_PCLK_GATE(tdmout_b, AUDIO_CLK_GATE_EN, 7);
+static struct clk_regmap tdmout_c =
+ AUD_PCLK_GATE(tdmout_c, AUDIO_CLK_GATE_EN, 8);
+static struct clk_regmap frddr_a =
+ AUD_PCLK_GATE(frddr_a, AUDIO_CLK_GATE_EN, 9);
+static struct clk_regmap frddr_b =
+ AUD_PCLK_GATE(frddr_b, AUDIO_CLK_GATE_EN, 10);
+static struct clk_regmap frddr_c =
+ AUD_PCLK_GATE(frddr_c, AUDIO_CLK_GATE_EN, 11);
+static struct clk_regmap toddr_a =
+ AUD_PCLK_GATE(toddr_a, AUDIO_CLK_GATE_EN, 12);
+static struct clk_regmap toddr_b =
+ AUD_PCLK_GATE(toddr_b, AUDIO_CLK_GATE_EN, 13);
+static struct clk_regmap toddr_c =
+ AUD_PCLK_GATE(toddr_c, AUDIO_CLK_GATE_EN, 14);
+static struct clk_regmap loopback =
+ AUD_PCLK_GATE(loopback, AUDIO_CLK_GATE_EN, 15);
+static struct clk_regmap spdifin =
+ AUD_PCLK_GATE(spdifin, AUDIO_CLK_GATE_EN, 16);
+static struct clk_regmap spdifout =
+ AUD_PCLK_GATE(spdifout, AUDIO_CLK_GATE_EN, 17);
+static struct clk_regmap resample =
+ AUD_PCLK_GATE(resample, AUDIO_CLK_GATE_EN, 18);
+static struct clk_regmap power_detect =
+ AUD_PCLK_GATE(power_detect, AUDIO_CLK_GATE_EN, 19);
+
+static struct clk_regmap spdifout_clk_sel =
+ AUD_MST_MCLK_MUX(spdifout_clk, AUDIO_CLK_SPDIFOUT_CTRL);
+static struct clk_regmap pdm_dclk_sel =
+ AUD_MST_MCLK_MUX(pdm_dclk, AUDIO_CLK_PDMIN_CTRL0);
+static struct clk_regmap spdifin_clk_sel =
+ AUD_MST_SYS_MUX(spdifin_clk, AUDIO_CLK_SPDIFIN_CTRL);
+static struct clk_regmap pdm_sysclk_sel =
+ AUD_MST_SYS_MUX(pdm_sysclk, AUDIO_CLK_PDMIN_CTRL1);
+static struct clk_regmap spdifout_b_clk_sel =
+ AUD_MST_MCLK_MUX(spdifout_b_clk, AUDIO_CLK_SPDIFOUT_B_CTRL);
+
+static struct clk_regmap spdifout_clk_div =
+ AUD_MST_MCLK_DIV(spdifout_clk, AUDIO_CLK_SPDIFOUT_CTRL);
+static struct clk_regmap pdm_dclk_div =
+ AUD_MST_MCLK_DIV(pdm_dclk, AUDIO_CLK_PDMIN_CTRL0);
+static struct clk_regmap spdifin_clk_div =
+ AUD_MST_SYS_DIV(spdifin_clk, AUDIO_CLK_SPDIFIN_CTRL);
+static struct clk_regmap pdm_sysclk_div =
+ AUD_MST_SYS_DIV(pdm_sysclk, AUDIO_CLK_PDMIN_CTRL1);
+static struct clk_regmap spdifout_b_clk_div =
+ AUD_MST_MCLK_DIV(spdifout_b_clk, AUDIO_CLK_SPDIFOUT_B_CTRL);
+
+static struct clk_regmap spdifout_clk =
+ AUD_MST_MCLK_GATE(spdifout_clk, AUDIO_CLK_SPDIFOUT_CTRL);
+static struct clk_regmap spdifin_clk =
+ AUD_MST_MCLK_GATE(spdifin_clk, AUDIO_CLK_SPDIFIN_CTRL);
+static struct clk_regmap pdm_dclk =
+ AUD_MST_MCLK_GATE(pdm_dclk, AUDIO_CLK_PDMIN_CTRL0);
+static struct clk_regmap pdm_sysclk =
+ AUD_MST_MCLK_GATE(pdm_sysclk, AUDIO_CLK_PDMIN_CTRL1);
+static struct clk_regmap spdifout_b_clk =
+ AUD_MST_MCLK_GATE(spdifout_b_clk, AUDIO_CLK_SPDIFOUT_B_CTRL);
+
+static struct clk_regmap mst_a_sclk_pre_en =
+ AUD_MST_SCLK_PRE_EN(a, AUDIO_MST_A_SCLK_CTRL0);
+static struct clk_regmap mst_b_sclk_pre_en =
+ AUD_MST_SCLK_PRE_EN(b, AUDIO_MST_B_SCLK_CTRL0);
+static struct clk_regmap mst_c_sclk_pre_en =
+ AUD_MST_SCLK_PRE_EN(c, AUDIO_MST_C_SCLK_CTRL0);
+static struct clk_regmap mst_d_sclk_pre_en =
+ AUD_MST_SCLK_PRE_EN(d, AUDIO_MST_D_SCLK_CTRL0);
+static struct clk_regmap mst_e_sclk_pre_en =
+ AUD_MST_SCLK_PRE_EN(e, AUDIO_MST_E_SCLK_CTRL0);
+static struct clk_regmap mst_f_sclk_pre_en =
+ AUD_MST_SCLK_PRE_EN(f, AUDIO_MST_F_SCLK_CTRL0);
+
+static struct clk_regmap mst_a_sclk_div =
+ AUD_MST_SCLK_DIV(a, AUDIO_MST_A_SCLK_CTRL0);
+static struct clk_regmap mst_b_sclk_div =
+ AUD_MST_SCLK_DIV(b, AUDIO_MST_B_SCLK_CTRL0);
+static struct clk_regmap mst_c_sclk_div =
+ AUD_MST_SCLK_DIV(c, AUDIO_MST_C_SCLK_CTRL0);
+static struct clk_regmap mst_d_sclk_div =
+ AUD_MST_SCLK_DIV(d, AUDIO_MST_D_SCLK_CTRL0);
+static struct clk_regmap mst_e_sclk_div =
+ AUD_MST_SCLK_DIV(e, AUDIO_MST_E_SCLK_CTRL0);
+static struct clk_regmap mst_f_sclk_div =
+ AUD_MST_SCLK_DIV(f, AUDIO_MST_F_SCLK_CTRL0);
+
+static struct clk_regmap mst_a_sclk_post_en =
+ AUD_MST_SCLK_POST_EN(a, AUDIO_MST_A_SCLK_CTRL0);
+static struct clk_regmap mst_b_sclk_post_en =
+ AUD_MST_SCLK_POST_EN(b, AUDIO_MST_B_SCLK_CTRL0);
+static struct clk_regmap mst_c_sclk_post_en =
+ AUD_MST_SCLK_POST_EN(c, AUDIO_MST_C_SCLK_CTRL0);
+static struct clk_regmap mst_d_sclk_post_en =
+ AUD_MST_SCLK_POST_EN(d, AUDIO_MST_D_SCLK_CTRL0);
+static struct clk_regmap mst_e_sclk_post_en =
+ AUD_MST_SCLK_POST_EN(e, AUDIO_MST_E_SCLK_CTRL0);
+static struct clk_regmap mst_f_sclk_post_en =
+ AUD_MST_SCLK_POST_EN(f, AUDIO_MST_F_SCLK_CTRL0);
+
+static struct clk_regmap mst_a_sclk =
+ AUD_MST_SCLK(a, AUDIO_MST_A_SCLK_CTRL1);
+static struct clk_regmap mst_b_sclk =
+ AUD_MST_SCLK(b, AUDIO_MST_B_SCLK_CTRL1);
+static struct clk_regmap mst_c_sclk =
+ AUD_MST_SCLK(c, AUDIO_MST_C_SCLK_CTRL1);
+static struct clk_regmap mst_d_sclk =
+ AUD_MST_SCLK(d, AUDIO_MST_D_SCLK_CTRL1);
+static struct clk_regmap mst_e_sclk =
+ AUD_MST_SCLK(e, AUDIO_MST_E_SCLK_CTRL1);
+static struct clk_regmap mst_f_sclk =
+ AUD_MST_SCLK(f, AUDIO_MST_F_SCLK_CTRL1);
+
+static struct clk_regmap mst_a_lrclk_div =
+ AUD_MST_LRCLK_DIV(a, AUDIO_MST_A_SCLK_CTRL0);
+static struct clk_regmap mst_b_lrclk_div =
+ AUD_MST_LRCLK_DIV(b, AUDIO_MST_B_SCLK_CTRL0);
+static struct clk_regmap mst_c_lrclk_div =
+ AUD_MST_LRCLK_DIV(c, AUDIO_MST_C_SCLK_CTRL0);
+static struct clk_regmap mst_d_lrclk_div =
+ AUD_MST_LRCLK_DIV(d, AUDIO_MST_D_SCLK_CTRL0);
+static struct clk_regmap mst_e_lrclk_div =
+ AUD_MST_LRCLK_DIV(e, AUDIO_MST_E_SCLK_CTRL0);
+static struct clk_regmap mst_f_lrclk_div =
+ AUD_MST_LRCLK_DIV(f, AUDIO_MST_F_SCLK_CTRL0);
+
+static struct clk_regmap mst_a_lrclk =
+ AUD_MST_LRCLK(a, AUDIO_MST_A_SCLK_CTRL1);
+static struct clk_regmap mst_b_lrclk =
+ AUD_MST_LRCLK(b, AUDIO_MST_B_SCLK_CTRL1);
+static struct clk_regmap mst_c_lrclk =
+ AUD_MST_LRCLK(c, AUDIO_MST_C_SCLK_CTRL1);
+static struct clk_regmap mst_d_lrclk =
+ AUD_MST_LRCLK(d, AUDIO_MST_D_SCLK_CTRL1);
+static struct clk_regmap mst_e_lrclk =
+ AUD_MST_LRCLK(e, AUDIO_MST_E_SCLK_CTRL1);
+static struct clk_regmap mst_f_lrclk =
+ AUD_MST_LRCLK(f, AUDIO_MST_F_SCLK_CTRL1);
+
+static struct clk_regmap tdmin_a_sclk_sel =
+ AUD_TDM_SCLK_MUX(in_a, AUDIO_CLK_TDMIN_A_CTRL);
+static struct clk_regmap tdmin_b_sclk_sel =
+ AUD_TDM_SCLK_MUX(in_b, AUDIO_CLK_TDMIN_B_CTRL);
+static struct clk_regmap tdmin_c_sclk_sel =
+ AUD_TDM_SCLK_MUX(in_c, AUDIO_CLK_TDMIN_C_CTRL);
+static struct clk_regmap tdmin_lb_sclk_sel =
+ AUD_TDM_SCLK_MUX(in_lb, AUDIO_CLK_TDMIN_LB_CTRL);
+static struct clk_regmap tdmout_a_sclk_sel =
+ AUD_TDM_SCLK_MUX(out_a, AUDIO_CLK_TDMOUT_A_CTRL);
+static struct clk_regmap tdmout_b_sclk_sel =
+ AUD_TDM_SCLK_MUX(out_b, AUDIO_CLK_TDMOUT_B_CTRL);
+static struct clk_regmap tdmout_c_sclk_sel =
+ AUD_TDM_SCLK_MUX(out_c, AUDIO_CLK_TDMOUT_C_CTRL);
+
+static struct clk_regmap tdmin_a_sclk_pre_en =
+ AUD_TDM_SCLK_PRE_EN(in_a, AUDIO_CLK_TDMIN_A_CTRL);
+static struct clk_regmap tdmin_b_sclk_pre_en =
+ AUD_TDM_SCLK_PRE_EN(in_b, AUDIO_CLK_TDMIN_B_CTRL);
+static struct clk_regmap tdmin_c_sclk_pre_en =
+ AUD_TDM_SCLK_PRE_EN(in_c, AUDIO_CLK_TDMIN_C_CTRL);
+static struct clk_regmap tdmin_lb_sclk_pre_en =
+ AUD_TDM_SCLK_PRE_EN(in_lb, AUDIO_CLK_TDMIN_LB_CTRL);
+static struct clk_regmap tdmout_a_sclk_pre_en =
+ AUD_TDM_SCLK_PRE_EN(out_a, AUDIO_CLK_TDMOUT_A_CTRL);
+static struct clk_regmap tdmout_b_sclk_pre_en =
+ AUD_TDM_SCLK_PRE_EN(out_b, AUDIO_CLK_TDMOUT_B_CTRL);
+static struct clk_regmap tdmout_c_sclk_pre_en =
+ AUD_TDM_SCLK_PRE_EN(out_c, AUDIO_CLK_TDMOUT_C_CTRL);
+
+static struct clk_regmap tdmin_a_sclk_post_en =
+ AUD_TDM_SCLK_POST_EN(in_a, AUDIO_CLK_TDMIN_A_CTRL);
+static struct clk_regmap tdmin_b_sclk_post_en =
+ AUD_TDM_SCLK_POST_EN(in_b, AUDIO_CLK_TDMIN_B_CTRL);
+static struct clk_regmap tdmin_c_sclk_post_en =
+ AUD_TDM_SCLK_POST_EN(in_c, AUDIO_CLK_TDMIN_C_CTRL);
+static struct clk_regmap tdmin_lb_sclk_post_en =
+ AUD_TDM_SCLK_POST_EN(in_lb, AUDIO_CLK_TDMIN_LB_CTRL);
+static struct clk_regmap tdmout_a_sclk_post_en =
+ AUD_TDM_SCLK_POST_EN(out_a, AUDIO_CLK_TDMOUT_A_CTRL);
+static struct clk_regmap tdmout_b_sclk_post_en =
+ AUD_TDM_SCLK_POST_EN(out_b, AUDIO_CLK_TDMOUT_B_CTRL);
+static struct clk_regmap tdmout_c_sclk_post_en =
+ AUD_TDM_SCLK_POST_EN(out_c, AUDIO_CLK_TDMOUT_C_CTRL);
+
+static struct clk_regmap tdmin_a_sclk =
+ AUD_TDM_SCLK(in_a, AUDIO_CLK_TDMIN_A_CTRL);
+static struct clk_regmap tdmin_b_sclk =
+ AUD_TDM_SCLK(in_b, AUDIO_CLK_TDMIN_B_CTRL);
+static struct clk_regmap tdmin_c_sclk =
+ AUD_TDM_SCLK(in_c, AUDIO_CLK_TDMIN_C_CTRL);
+static struct clk_regmap tdmin_lb_sclk =
+ AUD_TDM_SCLK(in_lb, AUDIO_CLK_TDMIN_LB_CTRL);
+static struct clk_regmap tdmout_a_sclk =
+ AUD_TDM_SCLK(out_a, AUDIO_CLK_TDMOUT_A_CTRL);
+static struct clk_regmap tdmout_b_sclk =
+ AUD_TDM_SCLK(out_b, AUDIO_CLK_TDMOUT_B_CTRL);
+static struct clk_regmap tdmout_c_sclk =
+ AUD_TDM_SCLK(out_c, AUDIO_CLK_TDMOUT_C_CTRL);
+
+static struct clk_regmap tdmin_a_lrclk =
+ AUD_TDM_LRLCK(in_a, AUDIO_CLK_TDMIN_A_CTRL);
+static struct clk_regmap tdmin_b_lrclk =
+ AUD_TDM_LRLCK(in_b, AUDIO_CLK_TDMIN_B_CTRL);
+static struct clk_regmap tdmin_c_lrclk =
+ AUD_TDM_LRLCK(in_c, AUDIO_CLK_TDMIN_C_CTRL);
+static struct clk_regmap tdmin_lb_lrclk =
+ AUD_TDM_LRLCK(in_lb, AUDIO_CLK_TDMIN_LB_CTRL);
+static struct clk_regmap tdmout_a_lrclk =
+ AUD_TDM_LRLCK(out_a, AUDIO_CLK_TDMOUT_A_CTRL);
+static struct clk_regmap tdmout_b_lrclk =
+ AUD_TDM_LRLCK(out_b, AUDIO_CLK_TDMOUT_B_CTRL);
+static struct clk_regmap tdmout_c_lrclk =
+ AUD_TDM_LRLCK(out_c, AUDIO_CLK_TDMOUT_C_CTRL);
+
+/* AXG/G12A Clocks */
+static struct clk_hw axg_aud_top = {
+ .init = &(struct clk_init_data) {
+ /* Provide aud_top signal name on axg and g12a */
+ .name = "aud_top",
+ .ops = &(const struct clk_ops) {},
+ .parent_data = &(const struct clk_parent_data) {
+ .fw_name = "pclk",
+ },
+ .num_parents = 1,
+ },
};
-static AUD_TDM_PAD_CTRL(mclk_pad_0, AUDIO_MST_PAD_CTRL0, 0,
- mclk_pad_ctrl_parent_data);
-static AUD_TDM_PAD_CTRL(mclk_pad_1, AUDIO_MST_PAD_CTRL0, 4,
- mclk_pad_ctrl_parent_data);
+static struct clk_regmap mst_a_mclk_sel =
+ AUD_MST_MCLK_MUX(mst_a_mclk, AUDIO_MCLK_A_CTRL);
+static struct clk_regmap mst_b_mclk_sel =
+ AUD_MST_MCLK_MUX(mst_b_mclk, AUDIO_MCLK_B_CTRL);
+static struct clk_regmap mst_c_mclk_sel =
+ AUD_MST_MCLK_MUX(mst_c_mclk, AUDIO_MCLK_C_CTRL);
+static struct clk_regmap mst_d_mclk_sel =
+ AUD_MST_MCLK_MUX(mst_d_mclk, AUDIO_MCLK_D_CTRL);
+static struct clk_regmap mst_e_mclk_sel =
+ AUD_MST_MCLK_MUX(mst_e_mclk, AUDIO_MCLK_E_CTRL);
+static struct clk_regmap mst_f_mclk_sel =
+ AUD_MST_MCLK_MUX(mst_f_mclk, AUDIO_MCLK_F_CTRL);
+
+static struct clk_regmap mst_a_mclk_div =
+ AUD_MST_MCLK_DIV(mst_a_mclk, AUDIO_MCLK_A_CTRL);
+static struct clk_regmap mst_b_mclk_div =
+ AUD_MST_MCLK_DIV(mst_b_mclk, AUDIO_MCLK_B_CTRL);
+static struct clk_regmap mst_c_mclk_div =
+ AUD_MST_MCLK_DIV(mst_c_mclk, AUDIO_MCLK_C_CTRL);
+static struct clk_regmap mst_d_mclk_div =
+ AUD_MST_MCLK_DIV(mst_d_mclk, AUDIO_MCLK_D_CTRL);
+static struct clk_regmap mst_e_mclk_div =
+ AUD_MST_MCLK_DIV(mst_e_mclk, AUDIO_MCLK_E_CTRL);
+static struct clk_regmap mst_f_mclk_div =
+ AUD_MST_MCLK_DIV(mst_f_mclk, AUDIO_MCLK_F_CTRL);
+
+static struct clk_regmap mst_a_mclk =
+ AUD_MST_MCLK_GATE(mst_a_mclk, AUDIO_MCLK_A_CTRL);
+static struct clk_regmap mst_b_mclk =
+ AUD_MST_MCLK_GATE(mst_b_mclk, AUDIO_MCLK_B_CTRL);
+static struct clk_regmap mst_c_mclk =
+ AUD_MST_MCLK_GATE(mst_c_mclk, AUDIO_MCLK_C_CTRL);
+static struct clk_regmap mst_d_mclk =
+ AUD_MST_MCLK_GATE(mst_d_mclk, AUDIO_MCLK_D_CTRL);
+static struct clk_regmap mst_e_mclk =
+ AUD_MST_MCLK_GATE(mst_e_mclk, AUDIO_MCLK_E_CTRL);
+static struct clk_regmap mst_f_mclk =
+ AUD_MST_MCLK_GATE(mst_f_mclk, AUDIO_MCLK_F_CTRL);
+
+/* G12a clocks */
+static struct clk_regmap g12a_tdm_mclk_pad_0 = AUD_TDM_PAD_CTRL(
+ mclk_pad_0, AUDIO_MST_PAD_CTRL0, 0, mclk_pad_ctrl_parent_data);
+static struct clk_regmap g12a_tdm_mclk_pad_1 = AUD_TDM_PAD_CTRL(
+ mclk_pad_1, AUDIO_MST_PAD_CTRL0, 4, mclk_pad_ctrl_parent_data);
+static struct clk_regmap g12a_tdm_lrclk_pad_0 = AUD_TDM_PAD_CTRL(
+ lrclk_pad_0, AUDIO_MST_PAD_CTRL1, 16, lrclk_pad_ctrl_parent_data);
+static struct clk_regmap g12a_tdm_lrclk_pad_1 = AUD_TDM_PAD_CTRL(
+ lrclk_pad_1, AUDIO_MST_PAD_CTRL1, 20, lrclk_pad_ctrl_parent_data);
+static struct clk_regmap g12a_tdm_lrclk_pad_2 = AUD_TDM_PAD_CTRL(
+ lrclk_pad_2, AUDIO_MST_PAD_CTRL1, 24, lrclk_pad_ctrl_parent_data);
+static struct clk_regmap g12a_tdm_sclk_pad_0 = AUD_TDM_PAD_CTRL(
+ sclk_pad_0, AUDIO_MST_PAD_CTRL1, 0, sclk_pad_ctrl_parent_data);
+static struct clk_regmap g12a_tdm_sclk_pad_1 = AUD_TDM_PAD_CTRL(
+ sclk_pad_1, AUDIO_MST_PAD_CTRL1, 4, sclk_pad_ctrl_parent_data);
+static struct clk_regmap g12a_tdm_sclk_pad_2 = AUD_TDM_PAD_CTRL(
+ sclk_pad_2, AUDIO_MST_PAD_CTRL1, 8, sclk_pad_ctrl_parent_data);
+
+/* G12a/SM1 clocks */
+static struct clk_regmap toram =
+ AUD_PCLK_GATE(toram, AUDIO_CLK_GATE_EN, 20);
+static struct clk_regmap spdifout_b =
+ AUD_PCLK_GATE(spdifout_b, AUDIO_CLK_GATE_EN, 21);
+static struct clk_regmap eqdrc =
+ AUD_PCLK_GATE(eqdrc, AUDIO_CLK_GATE_EN, 22);
+
+/* SM1 Clocks */
+static struct clk_regmap sm1_clk81_en = {
+ .data = &(struct clk_regmap_gate_data){
+ .offset = AUDIO_CLK81_EN,
+ .bit_idx = 31,
+ },
+ .hw.init = &(struct clk_init_data) {
+ .name = "aud_clk81_en",
+ .ops = &clk_regmap_gate_ops,
+ .parent_data = &(const struct clk_parent_data) {
+ .fw_name = "pclk",
+ },
+ .num_parents = 1,
+ },
+};
-static const struct clk_parent_data lrclk_pad_ctrl_parent_data[] = {
- { .hw = &aud_mst_a_lrclk.hw },
- { .hw = &aud_mst_b_lrclk.hw },
- { .hw = &aud_mst_c_lrclk.hw },
- { .hw = &aud_mst_d_lrclk.hw },
- { .hw = &aud_mst_e_lrclk.hw },
- { .hw = &aud_mst_f_lrclk.hw },
+static struct clk_regmap sm1_sysclk_a_div = {
+ .data = &(struct clk_regmap_div_data){
+ .offset = AUDIO_CLK81_CTRL,
+ .shift = 0,
+ .width = 8,
+ },
+ .hw.init = &(struct clk_init_data) {
+ .name = "aud_sysclk_a_div",
+ .ops = &clk_regmap_divider_ops,
+ .parent_hws = (const struct clk_hw *[]) {
+ &sm1_clk81_en.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ },
};
-static AUD_TDM_PAD_CTRL(lrclk_pad_0, AUDIO_MST_PAD_CTRL1, 16,
- lrclk_pad_ctrl_parent_data);
-static AUD_TDM_PAD_CTRL(lrclk_pad_1, AUDIO_MST_PAD_CTRL1, 20,
- lrclk_pad_ctrl_parent_data);
-static AUD_TDM_PAD_CTRL(lrclk_pad_2, AUDIO_MST_PAD_CTRL1, 24,
- lrclk_pad_ctrl_parent_data);
+static struct clk_regmap sm1_sysclk_a_en = {
+ .data = &(struct clk_regmap_gate_data){
+ .offset = AUDIO_CLK81_CTRL,
+ .bit_idx = 8,
+ },
+ .hw.init = &(struct clk_init_data) {
+ .name = "aud_sysclk_a_en",
+ .ops = &clk_regmap_gate_ops,
+ .parent_hws = (const struct clk_hw *[]) {
+ &sm1_sysclk_a_div.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+};
-static const struct clk_parent_data sclk_pad_ctrl_parent_data[] = {
- { .hw = &aud_mst_a_sclk.hw },
- { .hw = &aud_mst_b_sclk.hw },
- { .hw = &aud_mst_c_sclk.hw },
- { .hw = &aud_mst_d_sclk.hw },
- { .hw = &aud_mst_e_sclk.hw },
- { .hw = &aud_mst_f_sclk.hw },
+static struct clk_regmap sm1_sysclk_b_div = {
+ .data = &(struct clk_regmap_div_data){
+ .offset = AUDIO_CLK81_CTRL,
+ .shift = 16,
+ .width = 8,
+ },
+ .hw.init = &(struct clk_init_data) {
+ .name = "aud_sysclk_b_div",
+ .ops = &clk_regmap_divider_ops,
+ .parent_hws = (const struct clk_hw *[]) {
+ &sm1_clk81_en.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ },
};
-static AUD_TDM_PAD_CTRL(sclk_pad_0, AUDIO_MST_PAD_CTRL1, 0,
- sclk_pad_ctrl_parent_data);
-static AUD_TDM_PAD_CTRL(sclk_pad_1, AUDIO_MST_PAD_CTRL1, 4,
- sclk_pad_ctrl_parent_data);
-static AUD_TDM_PAD_CTRL(sclk_pad_2, AUDIO_MST_PAD_CTRL1, 8,
- sclk_pad_ctrl_parent_data);
+static struct clk_regmap sm1_sysclk_b_en = {
+ .data = &(struct clk_regmap_gate_data){
+ .offset = AUDIO_CLK81_CTRL,
+ .bit_idx = 24,
+ },
+ .hw.init = &(struct clk_init_data) {
+ .name = "aud_sysclk_b_en",
+ .ops = &clk_regmap_gate_ops,
+ .parent_hws = (const struct clk_hw *[]) {
+ &sm1_sysclk_b_div.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+};
+
+static const struct clk_hw *sm1_aud_top_parents[] = {
+ &sm1_sysclk_a_en.hw,
+ &sm1_sysclk_b_en.hw,
+};
+
+static struct clk_regmap sm1_aud_top = {
+ .data = &(struct clk_regmap_mux_data){
+ .offset = AUDIO_CLK81_CTRL,
+ .mask = 0x1,
+ .shift = 31,
+ },
+ .hw.init = &(struct clk_init_data){
+ .name = "aud_top",
+ .ops = &clk_regmap_mux_ops,
+ .parent_hws = sm1_aud_top_parents,
+ .num_parents = ARRAY_SIZE(sm1_aud_top_parents),
+ .flags = CLK_SET_RATE_NO_REPARENT,
+ },
+};
+
+static struct clk_regmap resample_b =
+ AUD_PCLK_GATE(resample_b, AUDIO_CLK_GATE_EN, 26);
+static struct clk_regmap tovad =
+ AUD_PCLK_GATE(tovad, AUDIO_CLK_GATE_EN, 27);
+static struct clk_regmap locker =
+ AUD_PCLK_GATE(locker, AUDIO_CLK_GATE_EN, 28);
+static struct clk_regmap spdifin_lb =
+ AUD_PCLK_GATE(spdifin_lb, AUDIO_CLK_GATE_EN, 29);
+static struct clk_regmap frddr_d =
+ AUD_PCLK_GATE(frddr_d, AUDIO_CLK_GATE_EN1, 0);
+static struct clk_regmap toddr_d =
+ AUD_PCLK_GATE(toddr_d, AUDIO_CLK_GATE_EN1, 1);
+static struct clk_regmap loopback_b =
+ AUD_PCLK_GATE(loopback_b, AUDIO_CLK_GATE_EN1, 2);
+
+static struct clk_regmap sm1_mst_a_mclk_sel =
+ AUD_MST_MCLK_MUX(mst_a_mclk, AUDIO_SM1_MCLK_A_CTRL);
+static struct clk_regmap sm1_mst_b_mclk_sel =
+ AUD_MST_MCLK_MUX(mst_b_mclk, AUDIO_SM1_MCLK_B_CTRL);
+static struct clk_regmap sm1_mst_c_mclk_sel =
+ AUD_MST_MCLK_MUX(mst_c_mclk, AUDIO_SM1_MCLK_C_CTRL);
+static struct clk_regmap sm1_mst_d_mclk_sel =
+ AUD_MST_MCLK_MUX(mst_d_mclk, AUDIO_SM1_MCLK_D_CTRL);
+static struct clk_regmap sm1_mst_e_mclk_sel =
+ AUD_MST_MCLK_MUX(mst_e_mclk, AUDIO_SM1_MCLK_E_CTRL);
+static struct clk_regmap sm1_mst_f_mclk_sel =
+ AUD_MST_MCLK_MUX(mst_f_mclk, AUDIO_SM1_MCLK_F_CTRL);
+
+static struct clk_regmap sm1_mst_a_mclk_div =
+ AUD_MST_MCLK_DIV(mst_a_mclk, AUDIO_SM1_MCLK_A_CTRL);
+static struct clk_regmap sm1_mst_b_mclk_div =
+ AUD_MST_MCLK_DIV(mst_b_mclk, AUDIO_SM1_MCLK_B_CTRL);
+static struct clk_regmap sm1_mst_c_mclk_div =
+ AUD_MST_MCLK_DIV(mst_c_mclk, AUDIO_SM1_MCLK_C_CTRL);
+static struct clk_regmap sm1_mst_d_mclk_div =
+ AUD_MST_MCLK_DIV(mst_d_mclk, AUDIO_SM1_MCLK_D_CTRL);
+static struct clk_regmap sm1_mst_e_mclk_div =
+ AUD_MST_MCLK_DIV(mst_e_mclk, AUDIO_SM1_MCLK_E_CTRL);
+static struct clk_regmap sm1_mst_f_mclk_div =
+ AUD_MST_MCLK_DIV(mst_f_mclk, AUDIO_SM1_MCLK_F_CTRL);
+
+static struct clk_regmap sm1_mst_a_mclk =
+ AUD_MST_MCLK_GATE(mst_a_mclk, AUDIO_SM1_MCLK_A_CTRL);
+static struct clk_regmap sm1_mst_b_mclk =
+ AUD_MST_MCLK_GATE(mst_b_mclk, AUDIO_SM1_MCLK_B_CTRL);
+static struct clk_regmap sm1_mst_c_mclk =
+ AUD_MST_MCLK_GATE(mst_c_mclk, AUDIO_SM1_MCLK_C_CTRL);
+static struct clk_regmap sm1_mst_d_mclk =
+ AUD_MST_MCLK_GATE(mst_d_mclk, AUDIO_SM1_MCLK_D_CTRL);
+static struct clk_regmap sm1_mst_e_mclk =
+ AUD_MST_MCLK_GATE(mst_e_mclk, AUDIO_SM1_MCLK_E_CTRL);
+static struct clk_regmap sm1_mst_f_mclk =
+ AUD_MST_MCLK_GATE(mst_f_mclk, AUDIO_SM1_MCLK_F_CTRL);
+
+static struct clk_regmap sm1_tdm_mclk_pad_0 = AUD_TDM_PAD_CTRL(
+ tdm_mclk_pad_0, AUDIO_SM1_MST_PAD_CTRL0, 0, mclk_pad_ctrl_parent_data);
+static struct clk_regmap sm1_tdm_mclk_pad_1 = AUD_TDM_PAD_CTRL(
+ tdm_mclk_pad_1, AUDIO_SM1_MST_PAD_CTRL0, 4, mclk_pad_ctrl_parent_data);
+static struct clk_regmap sm1_tdm_lrclk_pad_0 = AUD_TDM_PAD_CTRL(
+ tdm_lrclk_pad_0, AUDIO_SM1_MST_PAD_CTRL1, 16, lrclk_pad_ctrl_parent_data);
+static struct clk_regmap sm1_tdm_lrclk_pad_1 = AUD_TDM_PAD_CTRL(
+ tdm_lrclk_pad_1, AUDIO_SM1_MST_PAD_CTRL1, 20, lrclk_pad_ctrl_parent_data);
+static struct clk_regmap sm1_tdm_lrclk_pad_2 = AUD_TDM_PAD_CTRL(
+ tdm_lrclk_pad_2, AUDIO_SM1_MST_PAD_CTRL1, 24, lrclk_pad_ctrl_parent_data);
+static struct clk_regmap sm1_tdm_sclk_pad_0 = AUD_TDM_PAD_CTRL(
+ tdm_sclk_pad_0, AUDIO_SM1_MST_PAD_CTRL1, 0, sclk_pad_ctrl_parent_data);
+static struct clk_regmap sm1_tdm_sclk_pad_1 = AUD_TDM_PAD_CTRL(
+ tdm_sclk_pad_1, AUDIO_SM1_MST_PAD_CTRL1, 4, sclk_pad_ctrl_parent_data);
+static struct clk_regmap sm1_tdm_sclk_pad_2 = AUD_TDM_PAD_CTRL(
+ tdm_sclk_pad_2, AUDIO_SM1_MST_PAD_CTRL1, 8, sclk_pad_ctrl_parent_data);
/*
* Array of all clocks provided by this provider
*/
static struct clk_hw_onecell_data axg_audio_hw_onecell_data = {
.hws = {
- [AUD_CLKID_DDR_ARB] = &aud_ddr_arb.hw,
- [AUD_CLKID_PDM] = &aud_pdm.hw,
- [AUD_CLKID_TDMIN_A] = &aud_tdmin_a.hw,
- [AUD_CLKID_TDMIN_B] = &aud_tdmin_b.hw,
- [AUD_CLKID_TDMIN_C] = &aud_tdmin_c.hw,
- [AUD_CLKID_TDMIN_LB] = &aud_tdmin_lb.hw,
- [AUD_CLKID_TDMOUT_A] = &aud_tdmout_a.hw,
- [AUD_CLKID_TDMOUT_B] = &aud_tdmout_b.hw,
- [AUD_CLKID_TDMOUT_C] = &aud_tdmout_c.hw,
- [AUD_CLKID_FRDDR_A] = &aud_frddr_a.hw,
- [AUD_CLKID_FRDDR_B] = &aud_frddr_b.hw,
- [AUD_CLKID_FRDDR_C] = &aud_frddr_c.hw,
- [AUD_CLKID_TODDR_A] = &aud_toddr_a.hw,
- [AUD_CLKID_TODDR_B] = &aud_toddr_b.hw,
- [AUD_CLKID_TODDR_C] = &aud_toddr_c.hw,
- [AUD_CLKID_LOOPBACK] = &aud_loopback.hw,
- [AUD_CLKID_SPDIFIN] = &aud_spdifin.hw,
- [AUD_CLKID_SPDIFOUT] = &aud_spdifout.hw,
- [AUD_CLKID_RESAMPLE] = &aud_resample.hw,
- [AUD_CLKID_POWER_DETECT] = &aud_power_detect.hw,
- [AUD_CLKID_MST_A_MCLK_SEL] = &aud_mst_a_mclk_sel.hw,
- [AUD_CLKID_MST_B_MCLK_SEL] = &aud_mst_b_mclk_sel.hw,
- [AUD_CLKID_MST_C_MCLK_SEL] = &aud_mst_c_mclk_sel.hw,
- [AUD_CLKID_MST_D_MCLK_SEL] = &aud_mst_d_mclk_sel.hw,
- [AUD_CLKID_MST_E_MCLK_SEL] = &aud_mst_e_mclk_sel.hw,
- [AUD_CLKID_MST_F_MCLK_SEL] = &aud_mst_f_mclk_sel.hw,
- [AUD_CLKID_MST_A_MCLK_DIV] = &aud_mst_a_mclk_div.hw,
- [AUD_CLKID_MST_B_MCLK_DIV] = &aud_mst_b_mclk_div.hw,
- [AUD_CLKID_MST_C_MCLK_DIV] = &aud_mst_c_mclk_div.hw,
- [AUD_CLKID_MST_D_MCLK_DIV] = &aud_mst_d_mclk_div.hw,
- [AUD_CLKID_MST_E_MCLK_DIV] = &aud_mst_e_mclk_div.hw,
- [AUD_CLKID_MST_F_MCLK_DIV] = &aud_mst_f_mclk_div.hw,
- [AUD_CLKID_MST_A_MCLK] = &aud_mst_a_mclk.hw,
- [AUD_CLKID_MST_B_MCLK] = &aud_mst_b_mclk.hw,
- [AUD_CLKID_MST_C_MCLK] = &aud_mst_c_mclk.hw,
- [AUD_CLKID_MST_D_MCLK] = &aud_mst_d_mclk.hw,
- [AUD_CLKID_MST_E_MCLK] = &aud_mst_e_mclk.hw,
- [AUD_CLKID_MST_F_MCLK] = &aud_mst_f_mclk.hw,
- [AUD_CLKID_SPDIFOUT_CLK_SEL] = &aud_spdifout_clk_sel.hw,
- [AUD_CLKID_SPDIFOUT_CLK_DIV] = &aud_spdifout_clk_div.hw,
- [AUD_CLKID_SPDIFOUT_CLK] = &aud_spdifout_clk.hw,
- [AUD_CLKID_SPDIFIN_CLK_SEL] = &aud_spdifin_clk_sel.hw,
- [AUD_CLKID_SPDIFIN_CLK_DIV] = &aud_spdifin_clk_div.hw,
- [AUD_CLKID_SPDIFIN_CLK] = &aud_spdifin_clk.hw,
- [AUD_CLKID_PDM_DCLK_SEL] = &aud_pdm_dclk_sel.hw,
- [AUD_CLKID_PDM_DCLK_DIV] = &aud_pdm_dclk_div.hw,
- [AUD_CLKID_PDM_DCLK] = &aud_pdm_dclk.hw,
- [AUD_CLKID_PDM_SYSCLK_SEL] = &aud_pdm_sysclk_sel.hw,
- [AUD_CLKID_PDM_SYSCLK_DIV] = &aud_pdm_sysclk_div.hw,
- [AUD_CLKID_PDM_SYSCLK] = &aud_pdm_sysclk.hw,
- [AUD_CLKID_MST_A_SCLK_PRE_EN] = &aud_mst_a_sclk_pre_en.hw,
- [AUD_CLKID_MST_B_SCLK_PRE_EN] = &aud_mst_b_sclk_pre_en.hw,
- [AUD_CLKID_MST_C_SCLK_PRE_EN] = &aud_mst_c_sclk_pre_en.hw,
- [AUD_CLKID_MST_D_SCLK_PRE_EN] = &aud_mst_d_sclk_pre_en.hw,
- [AUD_CLKID_MST_E_SCLK_PRE_EN] = &aud_mst_e_sclk_pre_en.hw,
- [AUD_CLKID_MST_F_SCLK_PRE_EN] = &aud_mst_f_sclk_pre_en.hw,
- [AUD_CLKID_MST_A_SCLK_DIV] = &aud_mst_a_sclk_div.hw,
- [AUD_CLKID_MST_B_SCLK_DIV] = &aud_mst_b_sclk_div.hw,
- [AUD_CLKID_MST_C_SCLK_DIV] = &aud_mst_c_sclk_div.hw,
- [AUD_CLKID_MST_D_SCLK_DIV] = &aud_mst_d_sclk_div.hw,
- [AUD_CLKID_MST_E_SCLK_DIV] = &aud_mst_e_sclk_div.hw,
- [AUD_CLKID_MST_F_SCLK_DIV] = &aud_mst_f_sclk_div.hw,
- [AUD_CLKID_MST_A_SCLK_POST_EN] = &aud_mst_a_sclk_post_en.hw,
- [AUD_CLKID_MST_B_SCLK_POST_EN] = &aud_mst_b_sclk_post_en.hw,
- [AUD_CLKID_MST_C_SCLK_POST_EN] = &aud_mst_c_sclk_post_en.hw,
- [AUD_CLKID_MST_D_SCLK_POST_EN] = &aud_mst_d_sclk_post_en.hw,
- [AUD_CLKID_MST_E_SCLK_POST_EN] = &aud_mst_e_sclk_post_en.hw,
- [AUD_CLKID_MST_F_SCLK_POST_EN] = &aud_mst_f_sclk_post_en.hw,
- [AUD_CLKID_MST_A_SCLK] = &aud_mst_a_sclk.hw,
- [AUD_CLKID_MST_B_SCLK] = &aud_mst_b_sclk.hw,
- [AUD_CLKID_MST_C_SCLK] = &aud_mst_c_sclk.hw,
- [AUD_CLKID_MST_D_SCLK] = &aud_mst_d_sclk.hw,
- [AUD_CLKID_MST_E_SCLK] = &aud_mst_e_sclk.hw,
- [AUD_CLKID_MST_F_SCLK] = &aud_mst_f_sclk.hw,
- [AUD_CLKID_MST_A_LRCLK_DIV] = &aud_mst_a_lrclk_div.hw,
- [AUD_CLKID_MST_B_LRCLK_DIV] = &aud_mst_b_lrclk_div.hw,
- [AUD_CLKID_MST_C_LRCLK_DIV] = &aud_mst_c_lrclk_div.hw,
- [AUD_CLKID_MST_D_LRCLK_DIV] = &aud_mst_d_lrclk_div.hw,
- [AUD_CLKID_MST_E_LRCLK_DIV] = &aud_mst_e_lrclk_div.hw,
- [AUD_CLKID_MST_F_LRCLK_DIV] = &aud_mst_f_lrclk_div.hw,
- [AUD_CLKID_MST_A_LRCLK] = &aud_mst_a_lrclk.hw,
- [AUD_CLKID_MST_B_LRCLK] = &aud_mst_b_lrclk.hw,
- [AUD_CLKID_MST_C_LRCLK] = &aud_mst_c_lrclk.hw,
- [AUD_CLKID_MST_D_LRCLK] = &aud_mst_d_lrclk.hw,
- [AUD_CLKID_MST_E_LRCLK] = &aud_mst_e_lrclk.hw,
- [AUD_CLKID_MST_F_LRCLK] = &aud_mst_f_lrclk.hw,
- [AUD_CLKID_TDMIN_A_SCLK_SEL] = &aud_tdmin_a_sclk_sel.hw,
- [AUD_CLKID_TDMIN_B_SCLK_SEL] = &aud_tdmin_b_sclk_sel.hw,
- [AUD_CLKID_TDMIN_C_SCLK_SEL] = &aud_tdmin_c_sclk_sel.hw,
- [AUD_CLKID_TDMIN_LB_SCLK_SEL] = &aud_tdmin_lb_sclk_sel.hw,
- [AUD_CLKID_TDMOUT_A_SCLK_SEL] = &aud_tdmout_a_sclk_sel.hw,
- [AUD_CLKID_TDMOUT_B_SCLK_SEL] = &aud_tdmout_b_sclk_sel.hw,
- [AUD_CLKID_TDMOUT_C_SCLK_SEL] = &aud_tdmout_c_sclk_sel.hw,
- [AUD_CLKID_TDMIN_A_SCLK_PRE_EN] = &aud_tdmin_a_sclk_pre_en.hw,
- [AUD_CLKID_TDMIN_B_SCLK_PRE_EN] = &aud_tdmin_b_sclk_pre_en.hw,
- [AUD_CLKID_TDMIN_C_SCLK_PRE_EN] = &aud_tdmin_c_sclk_pre_en.hw,
- [AUD_CLKID_TDMIN_LB_SCLK_PRE_EN] = &aud_tdmin_lb_sclk_pre_en.hw,
- [AUD_CLKID_TDMOUT_A_SCLK_PRE_EN] = &aud_tdmout_a_sclk_pre_en.hw,
- [AUD_CLKID_TDMOUT_B_SCLK_PRE_EN] = &aud_tdmout_b_sclk_pre_en.hw,
- [AUD_CLKID_TDMOUT_C_SCLK_PRE_EN] = &aud_tdmout_c_sclk_pre_en.hw,
- [AUD_CLKID_TDMIN_A_SCLK_POST_EN] = &aud_tdmin_a_sclk_post_en.hw,
- [AUD_CLKID_TDMIN_B_SCLK_POST_EN] = &aud_tdmin_b_sclk_post_en.hw,
- [AUD_CLKID_TDMIN_C_SCLK_POST_EN] = &aud_tdmin_c_sclk_post_en.hw,
- [AUD_CLKID_TDMIN_LB_SCLK_POST_EN] = &aud_tdmin_lb_sclk_post_en.hw,
- [AUD_CLKID_TDMOUT_A_SCLK_POST_EN] = &aud_tdmout_a_sclk_post_en.hw,
- [AUD_CLKID_TDMOUT_B_SCLK_POST_EN] = &aud_tdmout_b_sclk_post_en.hw,
- [AUD_CLKID_TDMOUT_C_SCLK_POST_EN] = &aud_tdmout_c_sclk_post_en.hw,
- [AUD_CLKID_TDMIN_A_SCLK] = &aud_tdmin_a_sclk.hw,
- [AUD_CLKID_TDMIN_B_SCLK] = &aud_tdmin_b_sclk.hw,
- [AUD_CLKID_TDMIN_C_SCLK] = &aud_tdmin_c_sclk.hw,
- [AUD_CLKID_TDMIN_LB_SCLK] = &aud_tdmin_lb_sclk.hw,
- [AUD_CLKID_TDMOUT_A_SCLK] = &aud_tdmout_a_sclk.hw,
- [AUD_CLKID_TDMOUT_B_SCLK] = &aud_tdmout_b_sclk.hw,
- [AUD_CLKID_TDMOUT_C_SCLK] = &aud_tdmout_c_sclk.hw,
- [AUD_CLKID_TDMIN_A_LRCLK] = &aud_tdmin_a_lrclk.hw,
- [AUD_CLKID_TDMIN_B_LRCLK] = &aud_tdmin_b_lrclk.hw,
- [AUD_CLKID_TDMIN_C_LRCLK] = &aud_tdmin_c_lrclk.hw,
- [AUD_CLKID_TDMIN_LB_LRCLK] = &aud_tdmin_lb_lrclk.hw,
- [AUD_CLKID_TDMOUT_A_LRCLK] = &aud_tdmout_a_lrclk.hw,
- [AUD_CLKID_TDMOUT_B_LRCLK] = &aud_tdmout_b_lrclk.hw,
- [AUD_CLKID_TDMOUT_C_LRCLK] = &aud_tdmout_c_lrclk.hw,
+ [AUD_CLKID_DDR_ARB] = &ddr_arb.hw,
+ [AUD_CLKID_PDM] = &pdm.hw,
+ [AUD_CLKID_TDMIN_A] = &tdmin_a.hw,
+ [AUD_CLKID_TDMIN_B] = &tdmin_b.hw,
+ [AUD_CLKID_TDMIN_C] = &tdmin_c.hw,
+ [AUD_CLKID_TDMIN_LB] = &tdmin_lb.hw,
+ [AUD_CLKID_TDMOUT_A] = &tdmout_a.hw,
+ [AUD_CLKID_TDMOUT_B] = &tdmout_b.hw,
+ [AUD_CLKID_TDMOUT_C] = &tdmout_c.hw,
+ [AUD_CLKID_FRDDR_A] = &frddr_a.hw,
+ [AUD_CLKID_FRDDR_B] = &frddr_b.hw,
+ [AUD_CLKID_FRDDR_C] = &frddr_c.hw,
+ [AUD_CLKID_TODDR_A] = &toddr_a.hw,
+ [AUD_CLKID_TODDR_B] = &toddr_b.hw,
+ [AUD_CLKID_TODDR_C] = &toddr_c.hw,
+ [AUD_CLKID_LOOPBACK] = &loopback.hw,
+ [AUD_CLKID_SPDIFIN] = &spdifin.hw,
+ [AUD_CLKID_SPDIFOUT] = &spdifout.hw,
+ [AUD_CLKID_RESAMPLE] = &resample.hw,
+ [AUD_CLKID_POWER_DETECT] = &power_detect.hw,
+ [AUD_CLKID_MST_A_MCLK_SEL] = &mst_a_mclk_sel.hw,
+ [AUD_CLKID_MST_B_MCLK_SEL] = &mst_b_mclk_sel.hw,
+ [AUD_CLKID_MST_C_MCLK_SEL] = &mst_c_mclk_sel.hw,
+ [AUD_CLKID_MST_D_MCLK_SEL] = &mst_d_mclk_sel.hw,
+ [AUD_CLKID_MST_E_MCLK_SEL] = &mst_e_mclk_sel.hw,
+ [AUD_CLKID_MST_F_MCLK_SEL] = &mst_f_mclk_sel.hw,
+ [AUD_CLKID_MST_A_MCLK_DIV] = &mst_a_mclk_div.hw,
+ [AUD_CLKID_MST_B_MCLK_DIV] = &mst_b_mclk_div.hw,
+ [AUD_CLKID_MST_C_MCLK_DIV] = &mst_c_mclk_div.hw,
+ [AUD_CLKID_MST_D_MCLK_DIV] = &mst_d_mclk_div.hw,
+ [AUD_CLKID_MST_E_MCLK_DIV] = &mst_e_mclk_div.hw,
+ [AUD_CLKID_MST_F_MCLK_DIV] = &mst_f_mclk_div.hw,
+ [AUD_CLKID_MST_A_MCLK] = &mst_a_mclk.hw,
+ [AUD_CLKID_MST_B_MCLK] = &mst_b_mclk.hw,
+ [AUD_CLKID_MST_C_MCLK] = &mst_c_mclk.hw,
+ [AUD_CLKID_MST_D_MCLK] = &mst_d_mclk.hw,
+ [AUD_CLKID_MST_E_MCLK] = &mst_e_mclk.hw,
+ [AUD_CLKID_MST_F_MCLK] = &mst_f_mclk.hw,
+ [AUD_CLKID_SPDIFOUT_CLK_SEL] = &spdifout_clk_sel.hw,
+ [AUD_CLKID_SPDIFOUT_CLK_DIV] = &spdifout_clk_div.hw,
+ [AUD_CLKID_SPDIFOUT_CLK] = &spdifout_clk.hw,
+ [AUD_CLKID_SPDIFIN_CLK_SEL] = &spdifin_clk_sel.hw,
+ [AUD_CLKID_SPDIFIN_CLK_DIV] = &spdifin_clk_div.hw,
+ [AUD_CLKID_SPDIFIN_CLK] = &spdifin_clk.hw,
+ [AUD_CLKID_PDM_DCLK_SEL] = &pdm_dclk_sel.hw,
+ [AUD_CLKID_PDM_DCLK_DIV] = &pdm_dclk_div.hw,
+ [AUD_CLKID_PDM_DCLK] = &pdm_dclk.hw,
+ [AUD_CLKID_PDM_SYSCLK_SEL] = &pdm_sysclk_sel.hw,
+ [AUD_CLKID_PDM_SYSCLK_DIV] = &pdm_sysclk_div.hw,
+ [AUD_CLKID_PDM_SYSCLK] = &pdm_sysclk.hw,
+ [AUD_CLKID_MST_A_SCLK_PRE_EN] = &mst_a_sclk_pre_en.hw,
+ [AUD_CLKID_MST_B_SCLK_PRE_EN] = &mst_b_sclk_pre_en.hw,
+ [AUD_CLKID_MST_C_SCLK_PRE_EN] = &mst_c_sclk_pre_en.hw,
+ [AUD_CLKID_MST_D_SCLK_PRE_EN] = &mst_d_sclk_pre_en.hw,
+ [AUD_CLKID_MST_E_SCLK_PRE_EN] = &mst_e_sclk_pre_en.hw,
+ [AUD_CLKID_MST_F_SCLK_PRE_EN] = &mst_f_sclk_pre_en.hw,
+ [AUD_CLKID_MST_A_SCLK_DIV] = &mst_a_sclk_div.hw,
+ [AUD_CLKID_MST_B_SCLK_DIV] = &mst_b_sclk_div.hw,
+ [AUD_CLKID_MST_C_SCLK_DIV] = &mst_c_sclk_div.hw,
+ [AUD_CLKID_MST_D_SCLK_DIV] = &mst_d_sclk_div.hw,
+ [AUD_CLKID_MST_E_SCLK_DIV] = &mst_e_sclk_div.hw,
+ [AUD_CLKID_MST_F_SCLK_DIV] = &mst_f_sclk_div.hw,
+ [AUD_CLKID_MST_A_SCLK_POST_EN] = &mst_a_sclk_post_en.hw,
+ [AUD_CLKID_MST_B_SCLK_POST_EN] = &mst_b_sclk_post_en.hw,
+ [AUD_CLKID_MST_C_SCLK_POST_EN] = &mst_c_sclk_post_en.hw,
+ [AUD_CLKID_MST_D_SCLK_POST_EN] = &mst_d_sclk_post_en.hw,
+ [AUD_CLKID_MST_E_SCLK_POST_EN] = &mst_e_sclk_post_en.hw,
+ [AUD_CLKID_MST_F_SCLK_POST_EN] = &mst_f_sclk_post_en.hw,
+ [AUD_CLKID_MST_A_SCLK] = &mst_a_sclk.hw,
+ [AUD_CLKID_MST_B_SCLK] = &mst_b_sclk.hw,
+ [AUD_CLKID_MST_C_SCLK] = &mst_c_sclk.hw,
+ [AUD_CLKID_MST_D_SCLK] = &mst_d_sclk.hw,
+ [AUD_CLKID_MST_E_SCLK] = &mst_e_sclk.hw,
+ [AUD_CLKID_MST_F_SCLK] = &mst_f_sclk.hw,
+ [AUD_CLKID_MST_A_LRCLK_DIV] = &mst_a_lrclk_div.hw,
+ [AUD_CLKID_MST_B_LRCLK_DIV] = &mst_b_lrclk_div.hw,
+ [AUD_CLKID_MST_C_LRCLK_DIV] = &mst_c_lrclk_div.hw,
+ [AUD_CLKID_MST_D_LRCLK_DIV] = &mst_d_lrclk_div.hw,
+ [AUD_CLKID_MST_E_LRCLK_DIV] = &mst_e_lrclk_div.hw,
+ [AUD_CLKID_MST_F_LRCLK_DIV] = &mst_f_lrclk_div.hw,
+ [AUD_CLKID_MST_A_LRCLK] = &mst_a_lrclk.hw,
+ [AUD_CLKID_MST_B_LRCLK] = &mst_b_lrclk.hw,
+ [AUD_CLKID_MST_C_LRCLK] = &mst_c_lrclk.hw,
+ [AUD_CLKID_MST_D_LRCLK] = &mst_d_lrclk.hw,
+ [AUD_CLKID_MST_E_LRCLK] = &mst_e_lrclk.hw,
+ [AUD_CLKID_MST_F_LRCLK] = &mst_f_lrclk.hw,
+ [AUD_CLKID_TDMIN_A_SCLK_SEL] = &tdmin_a_sclk_sel.hw,
+ [AUD_CLKID_TDMIN_B_SCLK_SEL] = &tdmin_b_sclk_sel.hw,
+ [AUD_CLKID_TDMIN_C_SCLK_SEL] = &tdmin_c_sclk_sel.hw,
+ [AUD_CLKID_TDMIN_LB_SCLK_SEL] = &tdmin_lb_sclk_sel.hw,
+ [AUD_CLKID_TDMOUT_A_SCLK_SEL] = &tdmout_a_sclk_sel.hw,
+ [AUD_CLKID_TDMOUT_B_SCLK_SEL] = &tdmout_b_sclk_sel.hw,
+ [AUD_CLKID_TDMOUT_C_SCLK_SEL] = &tdmout_c_sclk_sel.hw,
+ [AUD_CLKID_TDMIN_A_SCLK_PRE_EN] = &tdmin_a_sclk_pre_en.hw,
+ [AUD_CLKID_TDMIN_B_SCLK_PRE_EN] = &tdmin_b_sclk_pre_en.hw,
+ [AUD_CLKID_TDMIN_C_SCLK_PRE_EN] = &tdmin_c_sclk_pre_en.hw,
+ [AUD_CLKID_TDMIN_LB_SCLK_PRE_EN] = &tdmin_lb_sclk_pre_en.hw,
+ [AUD_CLKID_TDMOUT_A_SCLK_PRE_EN] = &tdmout_a_sclk_pre_en.hw,
+ [AUD_CLKID_TDMOUT_B_SCLK_PRE_EN] = &tdmout_b_sclk_pre_en.hw,
+ [AUD_CLKID_TDMOUT_C_SCLK_PRE_EN] = &tdmout_c_sclk_pre_en.hw,
+ [AUD_CLKID_TDMIN_A_SCLK_POST_EN] = &tdmin_a_sclk_post_en.hw,
+ [AUD_CLKID_TDMIN_B_SCLK_POST_EN] = &tdmin_b_sclk_post_en.hw,
+ [AUD_CLKID_TDMIN_C_SCLK_POST_EN] = &tdmin_c_sclk_post_en.hw,
+ [AUD_CLKID_TDMIN_LB_SCLK_POST_EN] = &tdmin_lb_sclk_post_en.hw,
+ [AUD_CLKID_TDMOUT_A_SCLK_POST_EN] = &tdmout_a_sclk_post_en.hw,
+ [AUD_CLKID_TDMOUT_B_SCLK_POST_EN] = &tdmout_b_sclk_post_en.hw,
+ [AUD_CLKID_TDMOUT_C_SCLK_POST_EN] = &tdmout_c_sclk_post_en.hw,
+ [AUD_CLKID_TDMIN_A_SCLK] = &tdmin_a_sclk.hw,
+ [AUD_CLKID_TDMIN_B_SCLK] = &tdmin_b_sclk.hw,
+ [AUD_CLKID_TDMIN_C_SCLK] = &tdmin_c_sclk.hw,
+ [AUD_CLKID_TDMIN_LB_SCLK] = &tdmin_lb_sclk.hw,
+ [AUD_CLKID_TDMOUT_A_SCLK] = &tdmout_a_sclk.hw,
+ [AUD_CLKID_TDMOUT_B_SCLK] = &tdmout_b_sclk.hw,
+ [AUD_CLKID_TDMOUT_C_SCLK] = &tdmout_c_sclk.hw,
+ [AUD_CLKID_TDMIN_A_LRCLK] = &tdmin_a_lrclk.hw,
+ [AUD_CLKID_TDMIN_B_LRCLK] = &tdmin_b_lrclk.hw,
+ [AUD_CLKID_TDMIN_C_LRCLK] = &tdmin_c_lrclk.hw,
+ [AUD_CLKID_TDMIN_LB_LRCLK] = &tdmin_lb_lrclk.hw,
+ [AUD_CLKID_TDMOUT_A_LRCLK] = &tdmout_a_lrclk.hw,
+ [AUD_CLKID_TDMOUT_B_LRCLK] = &tdmout_b_lrclk.hw,
+ [AUD_CLKID_TDMOUT_C_LRCLK] = &tdmout_c_lrclk.hw,
+ [AUD_CLKID_TOP] = &axg_aud_top,
[NR_CLKS] = NULL,
},
.num = NR_CLKS,
*/
static struct clk_hw_onecell_data g12a_audio_hw_onecell_data = {
.hws = {
- [AUD_CLKID_DDR_ARB] = &aud_ddr_arb.hw,
- [AUD_CLKID_PDM] = &aud_pdm.hw,
- [AUD_CLKID_TDMIN_A] = &aud_tdmin_a.hw,
- [AUD_CLKID_TDMIN_B] = &aud_tdmin_b.hw,
- [AUD_CLKID_TDMIN_C] = &aud_tdmin_c.hw,
- [AUD_CLKID_TDMIN_LB] = &aud_tdmin_lb.hw,
- [AUD_CLKID_TDMOUT_A] = &aud_tdmout_a.hw,
- [AUD_CLKID_TDMOUT_B] = &aud_tdmout_b.hw,
- [AUD_CLKID_TDMOUT_C] = &aud_tdmout_c.hw,
- [AUD_CLKID_FRDDR_A] = &aud_frddr_a.hw,
- [AUD_CLKID_FRDDR_B] = &aud_frddr_b.hw,
- [AUD_CLKID_FRDDR_C] = &aud_frddr_c.hw,
- [AUD_CLKID_TODDR_A] = &aud_toddr_a.hw,
- [AUD_CLKID_TODDR_B] = &aud_toddr_b.hw,
- [AUD_CLKID_TODDR_C] = &aud_toddr_c.hw,
- [AUD_CLKID_LOOPBACK] = &aud_loopback.hw,
- [AUD_CLKID_SPDIFIN] = &aud_spdifin.hw,
- [AUD_CLKID_SPDIFOUT] = &aud_spdifout.hw,
- [AUD_CLKID_RESAMPLE] = &aud_resample.hw,
- [AUD_CLKID_POWER_DETECT] = &aud_power_detect.hw,
- [AUD_CLKID_SPDIFOUT_B] = &aud_spdifout_b.hw,
- [AUD_CLKID_MST_A_MCLK_SEL] = &aud_mst_a_mclk_sel.hw,
- [AUD_CLKID_MST_B_MCLK_SEL] = &aud_mst_b_mclk_sel.hw,
- [AUD_CLKID_MST_C_MCLK_SEL] = &aud_mst_c_mclk_sel.hw,
- [AUD_CLKID_MST_D_MCLK_SEL] = &aud_mst_d_mclk_sel.hw,
- [AUD_CLKID_MST_E_MCLK_SEL] = &aud_mst_e_mclk_sel.hw,
- [AUD_CLKID_MST_F_MCLK_SEL] = &aud_mst_f_mclk_sel.hw,
- [AUD_CLKID_MST_A_MCLK_DIV] = &aud_mst_a_mclk_div.hw,
- [AUD_CLKID_MST_B_MCLK_DIV] = &aud_mst_b_mclk_div.hw,
- [AUD_CLKID_MST_C_MCLK_DIV] = &aud_mst_c_mclk_div.hw,
- [AUD_CLKID_MST_D_MCLK_DIV] = &aud_mst_d_mclk_div.hw,
- [AUD_CLKID_MST_E_MCLK_DIV] = &aud_mst_e_mclk_div.hw,
- [AUD_CLKID_MST_F_MCLK_DIV] = &aud_mst_f_mclk_div.hw,
- [AUD_CLKID_MST_A_MCLK] = &aud_mst_a_mclk.hw,
- [AUD_CLKID_MST_B_MCLK] = &aud_mst_b_mclk.hw,
- [AUD_CLKID_MST_C_MCLK] = &aud_mst_c_mclk.hw,
- [AUD_CLKID_MST_D_MCLK] = &aud_mst_d_mclk.hw,
- [AUD_CLKID_MST_E_MCLK] = &aud_mst_e_mclk.hw,
- [AUD_CLKID_MST_F_MCLK] = &aud_mst_f_mclk.hw,
- [AUD_CLKID_SPDIFOUT_CLK_SEL] = &aud_spdifout_clk_sel.hw,
- [AUD_CLKID_SPDIFOUT_CLK_DIV] = &aud_spdifout_clk_div.hw,
- [AUD_CLKID_SPDIFOUT_CLK] = &aud_spdifout_clk.hw,
- [AUD_CLKID_SPDIFOUT_B_CLK_SEL] = &aud_spdifout_b_clk_sel.hw,
- [AUD_CLKID_SPDIFOUT_B_CLK_DIV] = &aud_spdifout_b_clk_div.hw,
- [AUD_CLKID_SPDIFOUT_B_CLK] = &aud_spdifout_b_clk.hw,
- [AUD_CLKID_SPDIFIN_CLK_SEL] = &aud_spdifin_clk_sel.hw,
- [AUD_CLKID_SPDIFIN_CLK_DIV] = &aud_spdifin_clk_div.hw,
- [AUD_CLKID_SPDIFIN_CLK] = &aud_spdifin_clk.hw,
- [AUD_CLKID_PDM_DCLK_SEL] = &aud_pdm_dclk_sel.hw,
- [AUD_CLKID_PDM_DCLK_DIV] = &aud_pdm_dclk_div.hw,
- [AUD_CLKID_PDM_DCLK] = &aud_pdm_dclk.hw,
- [AUD_CLKID_PDM_SYSCLK_SEL] = &aud_pdm_sysclk_sel.hw,
- [AUD_CLKID_PDM_SYSCLK_DIV] = &aud_pdm_sysclk_div.hw,
- [AUD_CLKID_PDM_SYSCLK] = &aud_pdm_sysclk.hw,
- [AUD_CLKID_MST_A_SCLK_PRE_EN] = &aud_mst_a_sclk_pre_en.hw,
- [AUD_CLKID_MST_B_SCLK_PRE_EN] = &aud_mst_b_sclk_pre_en.hw,
- [AUD_CLKID_MST_C_SCLK_PRE_EN] = &aud_mst_c_sclk_pre_en.hw,
- [AUD_CLKID_MST_D_SCLK_PRE_EN] = &aud_mst_d_sclk_pre_en.hw,
- [AUD_CLKID_MST_E_SCLK_PRE_EN] = &aud_mst_e_sclk_pre_en.hw,
- [AUD_CLKID_MST_F_SCLK_PRE_EN] = &aud_mst_f_sclk_pre_en.hw,
- [AUD_CLKID_MST_A_SCLK_DIV] = &aud_mst_a_sclk_div.hw,
- [AUD_CLKID_MST_B_SCLK_DIV] = &aud_mst_b_sclk_div.hw,
- [AUD_CLKID_MST_C_SCLK_DIV] = &aud_mst_c_sclk_div.hw,
- [AUD_CLKID_MST_D_SCLK_DIV] = &aud_mst_d_sclk_div.hw,
- [AUD_CLKID_MST_E_SCLK_DIV] = &aud_mst_e_sclk_div.hw,
- [AUD_CLKID_MST_F_SCLK_DIV] = &aud_mst_f_sclk_div.hw,
- [AUD_CLKID_MST_A_SCLK_POST_EN] = &aud_mst_a_sclk_post_en.hw,
- [AUD_CLKID_MST_B_SCLK_POST_EN] = &aud_mst_b_sclk_post_en.hw,
- [AUD_CLKID_MST_C_SCLK_POST_EN] = &aud_mst_c_sclk_post_en.hw,
- [AUD_CLKID_MST_D_SCLK_POST_EN] = &aud_mst_d_sclk_post_en.hw,
- [AUD_CLKID_MST_E_SCLK_POST_EN] = &aud_mst_e_sclk_post_en.hw,
- [AUD_CLKID_MST_F_SCLK_POST_EN] = &aud_mst_f_sclk_post_en.hw,
- [AUD_CLKID_MST_A_SCLK] = &aud_mst_a_sclk.hw,
- [AUD_CLKID_MST_B_SCLK] = &aud_mst_b_sclk.hw,
- [AUD_CLKID_MST_C_SCLK] = &aud_mst_c_sclk.hw,
- [AUD_CLKID_MST_D_SCLK] = &aud_mst_d_sclk.hw,
- [AUD_CLKID_MST_E_SCLK] = &aud_mst_e_sclk.hw,
- [AUD_CLKID_MST_F_SCLK] = &aud_mst_f_sclk.hw,
- [AUD_CLKID_MST_A_LRCLK_DIV] = &aud_mst_a_lrclk_div.hw,
- [AUD_CLKID_MST_B_LRCLK_DIV] = &aud_mst_b_lrclk_div.hw,
- [AUD_CLKID_MST_C_LRCLK_DIV] = &aud_mst_c_lrclk_div.hw,
- [AUD_CLKID_MST_D_LRCLK_DIV] = &aud_mst_d_lrclk_div.hw,
- [AUD_CLKID_MST_E_LRCLK_DIV] = &aud_mst_e_lrclk_div.hw,
- [AUD_CLKID_MST_F_LRCLK_DIV] = &aud_mst_f_lrclk_div.hw,
- [AUD_CLKID_MST_A_LRCLK] = &aud_mst_a_lrclk.hw,
- [AUD_CLKID_MST_B_LRCLK] = &aud_mst_b_lrclk.hw,
- [AUD_CLKID_MST_C_LRCLK] = &aud_mst_c_lrclk.hw,
- [AUD_CLKID_MST_D_LRCLK] = &aud_mst_d_lrclk.hw,
- [AUD_CLKID_MST_E_LRCLK] = &aud_mst_e_lrclk.hw,
- [AUD_CLKID_MST_F_LRCLK] = &aud_mst_f_lrclk.hw,
- [AUD_CLKID_TDMIN_A_SCLK_SEL] = &aud_tdmin_a_sclk_sel.hw,
- [AUD_CLKID_TDMIN_B_SCLK_SEL] = &aud_tdmin_b_sclk_sel.hw,
- [AUD_CLKID_TDMIN_C_SCLK_SEL] = &aud_tdmin_c_sclk_sel.hw,
- [AUD_CLKID_TDMIN_LB_SCLK_SEL] = &aud_tdmin_lb_sclk_sel.hw,
- [AUD_CLKID_TDMOUT_A_SCLK_SEL] = &aud_tdmout_a_sclk_sel.hw,
- [AUD_CLKID_TDMOUT_B_SCLK_SEL] = &aud_tdmout_b_sclk_sel.hw,
- [AUD_CLKID_TDMOUT_C_SCLK_SEL] = &aud_tdmout_c_sclk_sel.hw,
- [AUD_CLKID_TDMIN_A_SCLK_PRE_EN] = &aud_tdmin_a_sclk_pre_en.hw,
- [AUD_CLKID_TDMIN_B_SCLK_PRE_EN] = &aud_tdmin_b_sclk_pre_en.hw,
- [AUD_CLKID_TDMIN_C_SCLK_PRE_EN] = &aud_tdmin_c_sclk_pre_en.hw,
- [AUD_CLKID_TDMIN_LB_SCLK_PRE_EN] = &aud_tdmin_lb_sclk_pre_en.hw,
- [AUD_CLKID_TDMOUT_A_SCLK_PRE_EN] = &aud_tdmout_a_sclk_pre_en.hw,
- [AUD_CLKID_TDMOUT_B_SCLK_PRE_EN] = &aud_tdmout_b_sclk_pre_en.hw,
- [AUD_CLKID_TDMOUT_C_SCLK_PRE_EN] = &aud_tdmout_c_sclk_pre_en.hw,
- [AUD_CLKID_TDMIN_A_SCLK_POST_EN] = &aud_tdmin_a_sclk_post_en.hw,
- [AUD_CLKID_TDMIN_B_SCLK_POST_EN] = &aud_tdmin_b_sclk_post_en.hw,
- [AUD_CLKID_TDMIN_C_SCLK_POST_EN] = &aud_tdmin_c_sclk_post_en.hw,
- [AUD_CLKID_TDMIN_LB_SCLK_POST_EN] = &aud_tdmin_lb_sclk_post_en.hw,
- [AUD_CLKID_TDMOUT_A_SCLK_POST_EN] = &aud_tdmout_a_sclk_post_en.hw,
- [AUD_CLKID_TDMOUT_B_SCLK_POST_EN] = &aud_tdmout_b_sclk_post_en.hw,
- [AUD_CLKID_TDMOUT_C_SCLK_POST_EN] = &aud_tdmout_c_sclk_post_en.hw,
- [AUD_CLKID_TDMIN_A_SCLK] = &aud_tdmin_a_sclk.hw,
- [AUD_CLKID_TDMIN_B_SCLK] = &aud_tdmin_b_sclk.hw,
- [AUD_CLKID_TDMIN_C_SCLK] = &aud_tdmin_c_sclk.hw,
- [AUD_CLKID_TDMIN_LB_SCLK] = &aud_tdmin_lb_sclk.hw,
- [AUD_CLKID_TDMOUT_A_SCLK] = &aud_tdmout_a_sclk.hw,
- [AUD_CLKID_TDMOUT_B_SCLK] = &aud_tdmout_b_sclk.hw,
- [AUD_CLKID_TDMOUT_C_SCLK] = &aud_tdmout_c_sclk.hw,
- [AUD_CLKID_TDMIN_A_LRCLK] = &aud_tdmin_a_lrclk.hw,
- [AUD_CLKID_TDMIN_B_LRCLK] = &aud_tdmin_b_lrclk.hw,
- [AUD_CLKID_TDMIN_C_LRCLK] = &aud_tdmin_c_lrclk.hw,
- [AUD_CLKID_TDMIN_LB_LRCLK] = &aud_tdmin_lb_lrclk.hw,
- [AUD_CLKID_TDMOUT_A_LRCLK] = &aud_tdmout_a_lrclk.hw,
- [AUD_CLKID_TDMOUT_B_LRCLK] = &aud_tdmout_b_lrclk.hw,
- [AUD_CLKID_TDMOUT_C_LRCLK] = &aud_tdmout_c_lrclk.hw,
- [AUD_CLKID_TDM_MCLK_PAD0] = &aud_tdm_mclk_pad_0.hw,
- [AUD_CLKID_TDM_MCLK_PAD1] = &aud_tdm_mclk_pad_1.hw,
- [AUD_CLKID_TDM_LRCLK_PAD0] = &aud_tdm_lrclk_pad_0.hw,
- [AUD_CLKID_TDM_LRCLK_PAD1] = &aud_tdm_lrclk_pad_1.hw,
- [AUD_CLKID_TDM_LRCLK_PAD2] = &aud_tdm_lrclk_pad_2.hw,
- [AUD_CLKID_TDM_SCLK_PAD0] = &aud_tdm_sclk_pad_0.hw,
- [AUD_CLKID_TDM_SCLK_PAD1] = &aud_tdm_sclk_pad_1.hw,
- [AUD_CLKID_TDM_SCLK_PAD2] = &aud_tdm_sclk_pad_2.hw,
+ [AUD_CLKID_DDR_ARB] = &ddr_arb.hw,
+ [AUD_CLKID_PDM] = &pdm.hw,
+ [AUD_CLKID_TDMIN_A] = &tdmin_a.hw,
+ [AUD_CLKID_TDMIN_B] = &tdmin_b.hw,
+ [AUD_CLKID_TDMIN_C] = &tdmin_c.hw,
+ [AUD_CLKID_TDMIN_LB] = &tdmin_lb.hw,
+ [AUD_CLKID_TDMOUT_A] = &tdmout_a.hw,
+ [AUD_CLKID_TDMOUT_B] = &tdmout_b.hw,
+ [AUD_CLKID_TDMOUT_C] = &tdmout_c.hw,
+ [AUD_CLKID_FRDDR_A] = &frddr_a.hw,
+ [AUD_CLKID_FRDDR_B] = &frddr_b.hw,
+ [AUD_CLKID_FRDDR_C] = &frddr_c.hw,
+ [AUD_CLKID_TODDR_A] = &toddr_a.hw,
+ [AUD_CLKID_TODDR_B] = &toddr_b.hw,
+ [AUD_CLKID_TODDR_C] = &toddr_c.hw,
+ [AUD_CLKID_LOOPBACK] = &loopback.hw,
+ [AUD_CLKID_SPDIFIN] = &spdifin.hw,
+ [AUD_CLKID_SPDIFOUT] = &spdifout.hw,
+ [AUD_CLKID_RESAMPLE] = &resample.hw,
+ [AUD_CLKID_POWER_DETECT] = &power_detect.hw,
+ [AUD_CLKID_SPDIFOUT_B] = &spdifout_b.hw,
+ [AUD_CLKID_MST_A_MCLK_SEL] = &mst_a_mclk_sel.hw,
+ [AUD_CLKID_MST_B_MCLK_SEL] = &mst_b_mclk_sel.hw,
+ [AUD_CLKID_MST_C_MCLK_SEL] = &mst_c_mclk_sel.hw,
+ [AUD_CLKID_MST_D_MCLK_SEL] = &mst_d_mclk_sel.hw,
+ [AUD_CLKID_MST_E_MCLK_SEL] = &mst_e_mclk_sel.hw,
+ [AUD_CLKID_MST_F_MCLK_SEL] = &mst_f_mclk_sel.hw,
+ [AUD_CLKID_MST_A_MCLK_DIV] = &mst_a_mclk_div.hw,
+ [AUD_CLKID_MST_B_MCLK_DIV] = &mst_b_mclk_div.hw,
+ [AUD_CLKID_MST_C_MCLK_DIV] = &mst_c_mclk_div.hw,
+ [AUD_CLKID_MST_D_MCLK_DIV] = &mst_d_mclk_div.hw,
+ [AUD_CLKID_MST_E_MCLK_DIV] = &mst_e_mclk_div.hw,
+ [AUD_CLKID_MST_F_MCLK_DIV] = &mst_f_mclk_div.hw,
+ [AUD_CLKID_MST_A_MCLK] = &mst_a_mclk.hw,
+ [AUD_CLKID_MST_B_MCLK] = &mst_b_mclk.hw,
+ [AUD_CLKID_MST_C_MCLK] = &mst_c_mclk.hw,
+ [AUD_CLKID_MST_D_MCLK] = &mst_d_mclk.hw,
+ [AUD_CLKID_MST_E_MCLK] = &mst_e_mclk.hw,
+ [AUD_CLKID_MST_F_MCLK] = &mst_f_mclk.hw,
+ [AUD_CLKID_SPDIFOUT_CLK_SEL] = &spdifout_clk_sel.hw,
+ [AUD_CLKID_SPDIFOUT_CLK_DIV] = &spdifout_clk_div.hw,
+ [AUD_CLKID_SPDIFOUT_CLK] = &spdifout_clk.hw,
+ [AUD_CLKID_SPDIFOUT_B_CLK_SEL] = &spdifout_b_clk_sel.hw,
+ [AUD_CLKID_SPDIFOUT_B_CLK_DIV] = &spdifout_b_clk_div.hw,
+ [AUD_CLKID_SPDIFOUT_B_CLK] = &spdifout_b_clk.hw,
+ [AUD_CLKID_SPDIFIN_CLK_SEL] = &spdifin_clk_sel.hw,
+ [AUD_CLKID_SPDIFIN_CLK_DIV] = &spdifin_clk_div.hw,
+ [AUD_CLKID_SPDIFIN_CLK] = &spdifin_clk.hw,
+ [AUD_CLKID_PDM_DCLK_SEL] = &pdm_dclk_sel.hw,
+ [AUD_CLKID_PDM_DCLK_DIV] = &pdm_dclk_div.hw,
+ [AUD_CLKID_PDM_DCLK] = &pdm_dclk.hw,
+ [AUD_CLKID_PDM_SYSCLK_SEL] = &pdm_sysclk_sel.hw,
+ [AUD_CLKID_PDM_SYSCLK_DIV] = &pdm_sysclk_div.hw,
+ [AUD_CLKID_PDM_SYSCLK] = &pdm_sysclk.hw,
+ [AUD_CLKID_MST_A_SCLK_PRE_EN] = &mst_a_sclk_pre_en.hw,
+ [AUD_CLKID_MST_B_SCLK_PRE_EN] = &mst_b_sclk_pre_en.hw,
+ [AUD_CLKID_MST_C_SCLK_PRE_EN] = &mst_c_sclk_pre_en.hw,
+ [AUD_CLKID_MST_D_SCLK_PRE_EN] = &mst_d_sclk_pre_en.hw,
+ [AUD_CLKID_MST_E_SCLK_PRE_EN] = &mst_e_sclk_pre_en.hw,
+ [AUD_CLKID_MST_F_SCLK_PRE_EN] = &mst_f_sclk_pre_en.hw,
+ [AUD_CLKID_MST_A_SCLK_DIV] = &mst_a_sclk_div.hw,
+ [AUD_CLKID_MST_B_SCLK_DIV] = &mst_b_sclk_div.hw,
+ [AUD_CLKID_MST_C_SCLK_DIV] = &mst_c_sclk_div.hw,
+ [AUD_CLKID_MST_D_SCLK_DIV] = &mst_d_sclk_div.hw,
+ [AUD_CLKID_MST_E_SCLK_DIV] = &mst_e_sclk_div.hw,
+ [AUD_CLKID_MST_F_SCLK_DIV] = &mst_f_sclk_div.hw,
+ [AUD_CLKID_MST_A_SCLK_POST_EN] = &mst_a_sclk_post_en.hw,
+ [AUD_CLKID_MST_B_SCLK_POST_EN] = &mst_b_sclk_post_en.hw,
+ [AUD_CLKID_MST_C_SCLK_POST_EN] = &mst_c_sclk_post_en.hw,
+ [AUD_CLKID_MST_D_SCLK_POST_EN] = &mst_d_sclk_post_en.hw,
+ [AUD_CLKID_MST_E_SCLK_POST_EN] = &mst_e_sclk_post_en.hw,
+ [AUD_CLKID_MST_F_SCLK_POST_EN] = &mst_f_sclk_post_en.hw,
+ [AUD_CLKID_MST_A_SCLK] = &mst_a_sclk.hw,
+ [AUD_CLKID_MST_B_SCLK] = &mst_b_sclk.hw,
+ [AUD_CLKID_MST_C_SCLK] = &mst_c_sclk.hw,
+ [AUD_CLKID_MST_D_SCLK] = &mst_d_sclk.hw,
+ [AUD_CLKID_MST_E_SCLK] = &mst_e_sclk.hw,
+ [AUD_CLKID_MST_F_SCLK] = &mst_f_sclk.hw,
+ [AUD_CLKID_MST_A_LRCLK_DIV] = &mst_a_lrclk_div.hw,
+ [AUD_CLKID_MST_B_LRCLK_DIV] = &mst_b_lrclk_div.hw,
+ [AUD_CLKID_MST_C_LRCLK_DIV] = &mst_c_lrclk_div.hw,
+ [AUD_CLKID_MST_D_LRCLK_DIV] = &mst_d_lrclk_div.hw,
+ [AUD_CLKID_MST_E_LRCLK_DIV] = &mst_e_lrclk_div.hw,
+ [AUD_CLKID_MST_F_LRCLK_DIV] = &mst_f_lrclk_div.hw,
+ [AUD_CLKID_MST_A_LRCLK] = &mst_a_lrclk.hw,
+ [AUD_CLKID_MST_B_LRCLK] = &mst_b_lrclk.hw,
+ [AUD_CLKID_MST_C_LRCLK] = &mst_c_lrclk.hw,
+ [AUD_CLKID_MST_D_LRCLK] = &mst_d_lrclk.hw,
+ [AUD_CLKID_MST_E_LRCLK] = &mst_e_lrclk.hw,
+ [AUD_CLKID_MST_F_LRCLK] = &mst_f_lrclk.hw,
+ [AUD_CLKID_TDMIN_A_SCLK_SEL] = &tdmin_a_sclk_sel.hw,
+ [AUD_CLKID_TDMIN_B_SCLK_SEL] = &tdmin_b_sclk_sel.hw,
+ [AUD_CLKID_TDMIN_C_SCLK_SEL] = &tdmin_c_sclk_sel.hw,
+ [AUD_CLKID_TDMIN_LB_SCLK_SEL] = &tdmin_lb_sclk_sel.hw,
+ [AUD_CLKID_TDMOUT_A_SCLK_SEL] = &tdmout_a_sclk_sel.hw,
+ [AUD_CLKID_TDMOUT_B_SCLK_SEL] = &tdmout_b_sclk_sel.hw,
+ [AUD_CLKID_TDMOUT_C_SCLK_SEL] = &tdmout_c_sclk_sel.hw,
+ [AUD_CLKID_TDMIN_A_SCLK_PRE_EN] = &tdmin_a_sclk_pre_en.hw,
+ [AUD_CLKID_TDMIN_B_SCLK_PRE_EN] = &tdmin_b_sclk_pre_en.hw,
+ [AUD_CLKID_TDMIN_C_SCLK_PRE_EN] = &tdmin_c_sclk_pre_en.hw,
+ [AUD_CLKID_TDMIN_LB_SCLK_PRE_EN] = &tdmin_lb_sclk_pre_en.hw,
+ [AUD_CLKID_TDMOUT_A_SCLK_PRE_EN] = &tdmout_a_sclk_pre_en.hw,
+ [AUD_CLKID_TDMOUT_B_SCLK_PRE_EN] = &tdmout_b_sclk_pre_en.hw,
+ [AUD_CLKID_TDMOUT_C_SCLK_PRE_EN] = &tdmout_c_sclk_pre_en.hw,
+ [AUD_CLKID_TDMIN_A_SCLK_POST_EN] = &tdmin_a_sclk_post_en.hw,
+ [AUD_CLKID_TDMIN_B_SCLK_POST_EN] = &tdmin_b_sclk_post_en.hw,
+ [AUD_CLKID_TDMIN_C_SCLK_POST_EN] = &tdmin_c_sclk_post_en.hw,
+ [AUD_CLKID_TDMIN_LB_SCLK_POST_EN] = &tdmin_lb_sclk_post_en.hw,
+ [AUD_CLKID_TDMOUT_A_SCLK_POST_EN] = &tdmout_a_sclk_post_en.hw,
+ [AUD_CLKID_TDMOUT_B_SCLK_POST_EN] = &tdmout_b_sclk_post_en.hw,
+ [AUD_CLKID_TDMOUT_C_SCLK_POST_EN] = &tdmout_c_sclk_post_en.hw,
+ [AUD_CLKID_TDMIN_A_SCLK] = &tdmin_a_sclk.hw,
+ [AUD_CLKID_TDMIN_B_SCLK] = &tdmin_b_sclk.hw,
+ [AUD_CLKID_TDMIN_C_SCLK] = &tdmin_c_sclk.hw,
+ [AUD_CLKID_TDMIN_LB_SCLK] = &tdmin_lb_sclk.hw,
+ [AUD_CLKID_TDMOUT_A_SCLK] = &tdmout_a_sclk.hw,
+ [AUD_CLKID_TDMOUT_B_SCLK] = &tdmout_b_sclk.hw,
+ [AUD_CLKID_TDMOUT_C_SCLK] = &tdmout_c_sclk.hw,
+ [AUD_CLKID_TDMIN_A_LRCLK] = &tdmin_a_lrclk.hw,
+ [AUD_CLKID_TDMIN_B_LRCLK] = &tdmin_b_lrclk.hw,
+ [AUD_CLKID_TDMIN_C_LRCLK] = &tdmin_c_lrclk.hw,
+ [AUD_CLKID_TDMIN_LB_LRCLK] = &tdmin_lb_lrclk.hw,
+ [AUD_CLKID_TDMOUT_A_LRCLK] = &tdmout_a_lrclk.hw,
+ [AUD_CLKID_TDMOUT_B_LRCLK] = &tdmout_b_lrclk.hw,
+ [AUD_CLKID_TDMOUT_C_LRCLK] = &tdmout_c_lrclk.hw,
+ [AUD_CLKID_TDM_MCLK_PAD0] = &g12a_tdm_mclk_pad_0.hw,
+ [AUD_CLKID_TDM_MCLK_PAD1] = &g12a_tdm_mclk_pad_1.hw,
+ [AUD_CLKID_TDM_LRCLK_PAD0] = &g12a_tdm_lrclk_pad_0.hw,
+ [AUD_CLKID_TDM_LRCLK_PAD1] = &g12a_tdm_lrclk_pad_1.hw,
+ [AUD_CLKID_TDM_LRCLK_PAD2] = &g12a_tdm_lrclk_pad_2.hw,
+ [AUD_CLKID_TDM_SCLK_PAD0] = &g12a_tdm_sclk_pad_0.hw,
+ [AUD_CLKID_TDM_SCLK_PAD1] = &g12a_tdm_sclk_pad_1.hw,
+ [AUD_CLKID_TDM_SCLK_PAD2] = &g12a_tdm_sclk_pad_2.hw,
+ [AUD_CLKID_TOP] = &axg_aud_top,
[NR_CLKS] = NULL,
},
.num = NR_CLKS,
};
+/*
+ * Array of all SM1 clocks provided by this provider
+ * The input clocks of the controller will be populated at runtime
+ */
+static struct clk_hw_onecell_data sm1_audio_hw_onecell_data = {
+ .hws = {
+ [AUD_CLKID_DDR_ARB] = &ddr_arb.hw,
+ [AUD_CLKID_PDM] = &pdm.hw,
+ [AUD_CLKID_TDMIN_A] = &tdmin_a.hw,
+ [AUD_CLKID_TDMIN_B] = &tdmin_b.hw,
+ [AUD_CLKID_TDMIN_C] = &tdmin_c.hw,
+ [AUD_CLKID_TDMIN_LB] = &tdmin_lb.hw,
+ [AUD_CLKID_TDMOUT_A] = &tdmout_a.hw,
+ [AUD_CLKID_TDMOUT_B] = &tdmout_b.hw,
+ [AUD_CLKID_TDMOUT_C] = &tdmout_c.hw,
+ [AUD_CLKID_FRDDR_A] = &frddr_a.hw,
+ [AUD_CLKID_FRDDR_B] = &frddr_b.hw,
+ [AUD_CLKID_FRDDR_C] = &frddr_c.hw,
+ [AUD_CLKID_TODDR_A] = &toddr_a.hw,
+ [AUD_CLKID_TODDR_B] = &toddr_b.hw,
+ [AUD_CLKID_TODDR_C] = &toddr_c.hw,
+ [AUD_CLKID_LOOPBACK] = &loopback.hw,
+ [AUD_CLKID_SPDIFIN] = &spdifin.hw,
+ [AUD_CLKID_SPDIFOUT] = &spdifout.hw,
+ [AUD_CLKID_RESAMPLE] = &resample.hw,
+ [AUD_CLKID_SPDIFOUT_B] = &spdifout_b.hw,
+ [AUD_CLKID_MST_A_MCLK_SEL] = &sm1_mst_a_mclk_sel.hw,
+ [AUD_CLKID_MST_B_MCLK_SEL] = &sm1_mst_b_mclk_sel.hw,
+ [AUD_CLKID_MST_C_MCLK_SEL] = &sm1_mst_c_mclk_sel.hw,
+ [AUD_CLKID_MST_D_MCLK_SEL] = &sm1_mst_d_mclk_sel.hw,
+ [AUD_CLKID_MST_E_MCLK_SEL] = &sm1_mst_e_mclk_sel.hw,
+ [AUD_CLKID_MST_F_MCLK_SEL] = &sm1_mst_f_mclk_sel.hw,
+ [AUD_CLKID_MST_A_MCLK_DIV] = &sm1_mst_a_mclk_div.hw,
+ [AUD_CLKID_MST_B_MCLK_DIV] = &sm1_mst_b_mclk_div.hw,
+ [AUD_CLKID_MST_C_MCLK_DIV] = &sm1_mst_c_mclk_div.hw,
+ [AUD_CLKID_MST_D_MCLK_DIV] = &sm1_mst_d_mclk_div.hw,
+ [AUD_CLKID_MST_E_MCLK_DIV] = &sm1_mst_e_mclk_div.hw,
+ [AUD_CLKID_MST_F_MCLK_DIV] = &sm1_mst_f_mclk_div.hw,
+ [AUD_CLKID_MST_A_MCLK] = &sm1_mst_a_mclk.hw,
+ [AUD_CLKID_MST_B_MCLK] = &sm1_mst_b_mclk.hw,
+ [AUD_CLKID_MST_C_MCLK] = &sm1_mst_c_mclk.hw,
+ [AUD_CLKID_MST_D_MCLK] = &sm1_mst_d_mclk.hw,
+ [AUD_CLKID_MST_E_MCLK] = &sm1_mst_e_mclk.hw,
+ [AUD_CLKID_MST_F_MCLK] = &sm1_mst_f_mclk.hw,
+ [AUD_CLKID_SPDIFOUT_CLK_SEL] = &spdifout_clk_sel.hw,
+ [AUD_CLKID_SPDIFOUT_CLK_DIV] = &spdifout_clk_div.hw,
+ [AUD_CLKID_SPDIFOUT_CLK] = &spdifout_clk.hw,
+ [AUD_CLKID_SPDIFOUT_B_CLK_SEL] = &spdifout_b_clk_sel.hw,
+ [AUD_CLKID_SPDIFOUT_B_CLK_DIV] = &spdifout_b_clk_div.hw,
+ [AUD_CLKID_SPDIFOUT_B_CLK] = &spdifout_b_clk.hw,
+ [AUD_CLKID_SPDIFIN_CLK_SEL] = &spdifin_clk_sel.hw,
+ [AUD_CLKID_SPDIFIN_CLK_DIV] = &spdifin_clk_div.hw,
+ [AUD_CLKID_SPDIFIN_CLK] = &spdifin_clk.hw,
+ [AUD_CLKID_PDM_DCLK_SEL] = &pdm_dclk_sel.hw,
+ [AUD_CLKID_PDM_DCLK_DIV] = &pdm_dclk_div.hw,
+ [AUD_CLKID_PDM_DCLK] = &pdm_dclk.hw,
+ [AUD_CLKID_PDM_SYSCLK_SEL] = &pdm_sysclk_sel.hw,
+ [AUD_CLKID_PDM_SYSCLK_DIV] = &pdm_sysclk_div.hw,
+ [AUD_CLKID_PDM_SYSCLK] = &pdm_sysclk.hw,
+ [AUD_CLKID_MST_A_SCLK_PRE_EN] = &mst_a_sclk_pre_en.hw,
+ [AUD_CLKID_MST_B_SCLK_PRE_EN] = &mst_b_sclk_pre_en.hw,
+ [AUD_CLKID_MST_C_SCLK_PRE_EN] = &mst_c_sclk_pre_en.hw,
+ [AUD_CLKID_MST_D_SCLK_PRE_EN] = &mst_d_sclk_pre_en.hw,
+ [AUD_CLKID_MST_E_SCLK_PRE_EN] = &mst_e_sclk_pre_en.hw,
+ [AUD_CLKID_MST_F_SCLK_PRE_EN] = &mst_f_sclk_pre_en.hw,
+ [AUD_CLKID_MST_A_SCLK_DIV] = &mst_a_sclk_div.hw,
+ [AUD_CLKID_MST_B_SCLK_DIV] = &mst_b_sclk_div.hw,
+ [AUD_CLKID_MST_C_SCLK_DIV] = &mst_c_sclk_div.hw,
+ [AUD_CLKID_MST_D_SCLK_DIV] = &mst_d_sclk_div.hw,
+ [AUD_CLKID_MST_E_SCLK_DIV] = &mst_e_sclk_div.hw,
+ [AUD_CLKID_MST_F_SCLK_DIV] = &mst_f_sclk_div.hw,
+ [AUD_CLKID_MST_A_SCLK_POST_EN] = &mst_a_sclk_post_en.hw,
+ [AUD_CLKID_MST_B_SCLK_POST_EN] = &mst_b_sclk_post_en.hw,
+ [AUD_CLKID_MST_C_SCLK_POST_EN] = &mst_c_sclk_post_en.hw,
+ [AUD_CLKID_MST_D_SCLK_POST_EN] = &mst_d_sclk_post_en.hw,
+ [AUD_CLKID_MST_E_SCLK_POST_EN] = &mst_e_sclk_post_en.hw,
+ [AUD_CLKID_MST_F_SCLK_POST_EN] = &mst_f_sclk_post_en.hw,
+ [AUD_CLKID_MST_A_SCLK] = &mst_a_sclk.hw,
+ [AUD_CLKID_MST_B_SCLK] = &mst_b_sclk.hw,
+ [AUD_CLKID_MST_C_SCLK] = &mst_c_sclk.hw,
+ [AUD_CLKID_MST_D_SCLK] = &mst_d_sclk.hw,
+ [AUD_CLKID_MST_E_SCLK] = &mst_e_sclk.hw,
+ [AUD_CLKID_MST_F_SCLK] = &mst_f_sclk.hw,
+ [AUD_CLKID_MST_A_LRCLK_DIV] = &mst_a_lrclk_div.hw,
+ [AUD_CLKID_MST_B_LRCLK_DIV] = &mst_b_lrclk_div.hw,
+ [AUD_CLKID_MST_C_LRCLK_DIV] = &mst_c_lrclk_div.hw,
+ [AUD_CLKID_MST_D_LRCLK_DIV] = &mst_d_lrclk_div.hw,
+ [AUD_CLKID_MST_E_LRCLK_DIV] = &mst_e_lrclk_div.hw,
+ [AUD_CLKID_MST_F_LRCLK_DIV] = &mst_f_lrclk_div.hw,
+ [AUD_CLKID_MST_A_LRCLK] = &mst_a_lrclk.hw,
+ [AUD_CLKID_MST_B_LRCLK] = &mst_b_lrclk.hw,
+ [AUD_CLKID_MST_C_LRCLK] = &mst_c_lrclk.hw,
+ [AUD_CLKID_MST_D_LRCLK] = &mst_d_lrclk.hw,
+ [AUD_CLKID_MST_E_LRCLK] = &mst_e_lrclk.hw,
+ [AUD_CLKID_MST_F_LRCLK] = &mst_f_lrclk.hw,
+ [AUD_CLKID_TDMIN_A_SCLK_SEL] = &tdmin_a_sclk_sel.hw,
+ [AUD_CLKID_TDMIN_B_SCLK_SEL] = &tdmin_b_sclk_sel.hw,
+ [AUD_CLKID_TDMIN_C_SCLK_SEL] = &tdmin_c_sclk_sel.hw,
+ [AUD_CLKID_TDMIN_LB_SCLK_SEL] = &tdmin_lb_sclk_sel.hw,
+ [AUD_CLKID_TDMOUT_A_SCLK_SEL] = &tdmout_a_sclk_sel.hw,
+ [AUD_CLKID_TDMOUT_B_SCLK_SEL] = &tdmout_b_sclk_sel.hw,
+ [AUD_CLKID_TDMOUT_C_SCLK_SEL] = &tdmout_c_sclk_sel.hw,
+ [AUD_CLKID_TDMIN_A_SCLK_PRE_EN] = &tdmin_a_sclk_pre_en.hw,
+ [AUD_CLKID_TDMIN_B_SCLK_PRE_EN] = &tdmin_b_sclk_pre_en.hw,
+ [AUD_CLKID_TDMIN_C_SCLK_PRE_EN] = &tdmin_c_sclk_pre_en.hw,
+ [AUD_CLKID_TDMIN_LB_SCLK_PRE_EN] = &tdmin_lb_sclk_pre_en.hw,
+ [AUD_CLKID_TDMOUT_A_SCLK_PRE_EN] = &tdmout_a_sclk_pre_en.hw,
+ [AUD_CLKID_TDMOUT_B_SCLK_PRE_EN] = &tdmout_b_sclk_pre_en.hw,
+ [AUD_CLKID_TDMOUT_C_SCLK_PRE_EN] = &tdmout_c_sclk_pre_en.hw,
+ [AUD_CLKID_TDMIN_A_SCLK_POST_EN] = &tdmin_a_sclk_post_en.hw,
+ [AUD_CLKID_TDMIN_B_SCLK_POST_EN] = &tdmin_b_sclk_post_en.hw,
+ [AUD_CLKID_TDMIN_C_SCLK_POST_EN] = &tdmin_c_sclk_post_en.hw,
+ [AUD_CLKID_TDMIN_LB_SCLK_POST_EN] = &tdmin_lb_sclk_post_en.hw,
+ [AUD_CLKID_TDMOUT_A_SCLK_POST_EN] = &tdmout_a_sclk_post_en.hw,
+ [AUD_CLKID_TDMOUT_B_SCLK_POST_EN] = &tdmout_b_sclk_post_en.hw,
+ [AUD_CLKID_TDMOUT_C_SCLK_POST_EN] = &tdmout_c_sclk_post_en.hw,
+ [AUD_CLKID_TDMIN_A_SCLK] = &tdmin_a_sclk.hw,
+ [AUD_CLKID_TDMIN_B_SCLK] = &tdmin_b_sclk.hw,
+ [AUD_CLKID_TDMIN_C_SCLK] = &tdmin_c_sclk.hw,
+ [AUD_CLKID_TDMIN_LB_SCLK] = &tdmin_lb_sclk.hw,
+ [AUD_CLKID_TDMOUT_A_SCLK] = &tdmout_a_sclk.hw,
+ [AUD_CLKID_TDMOUT_B_SCLK] = &tdmout_b_sclk.hw,
+ [AUD_CLKID_TDMOUT_C_SCLK] = &tdmout_c_sclk.hw,
+ [AUD_CLKID_TDMIN_A_LRCLK] = &tdmin_a_lrclk.hw,
+ [AUD_CLKID_TDMIN_B_LRCLK] = &tdmin_b_lrclk.hw,
+ [AUD_CLKID_TDMIN_C_LRCLK] = &tdmin_c_lrclk.hw,
+ [AUD_CLKID_TDMIN_LB_LRCLK] = &tdmin_lb_lrclk.hw,
+ [AUD_CLKID_TDMOUT_A_LRCLK] = &tdmout_a_lrclk.hw,
+ [AUD_CLKID_TDMOUT_B_LRCLK] = &tdmout_b_lrclk.hw,
+ [AUD_CLKID_TDMOUT_C_LRCLK] = &tdmout_c_lrclk.hw,
+ [AUD_CLKID_TDM_MCLK_PAD0] = &sm1_tdm_mclk_pad_0.hw,
+ [AUD_CLKID_TDM_MCLK_PAD1] = &sm1_tdm_mclk_pad_1.hw,
+ [AUD_CLKID_TDM_LRCLK_PAD0] = &sm1_tdm_lrclk_pad_0.hw,
+ [AUD_CLKID_TDM_LRCLK_PAD1] = &sm1_tdm_lrclk_pad_1.hw,
+ [AUD_CLKID_TDM_LRCLK_PAD2] = &sm1_tdm_lrclk_pad_2.hw,
+ [AUD_CLKID_TDM_SCLK_PAD0] = &sm1_tdm_sclk_pad_0.hw,
+ [AUD_CLKID_TDM_SCLK_PAD1] = &sm1_tdm_sclk_pad_1.hw,
+ [AUD_CLKID_TDM_SCLK_PAD2] = &sm1_tdm_sclk_pad_2.hw,
+ [AUD_CLKID_TOP] = &sm1_aud_top.hw,
+ [AUD_CLKID_TORAM] = &toram.hw,
+ [AUD_CLKID_EQDRC] = &eqdrc.hw,
+ [AUD_CLKID_RESAMPLE_B] = &resample_b.hw,
+ [AUD_CLKID_TOVAD] = &tovad.hw,
+ [AUD_CLKID_LOCKER] = &locker.hw,
+ [AUD_CLKID_SPDIFIN_LB] = &spdifin_lb.hw,
+ [AUD_CLKID_FRDDR_D] = &frddr_d.hw,
+ [AUD_CLKID_TODDR_D] = &toddr_d.hw,
+ [AUD_CLKID_LOOPBACK_B] = &loopback_b.hw,
+ [AUD_CLKID_CLK81_EN] = &sm1_clk81_en.hw,
+ [AUD_CLKID_SYSCLK_A_DIV] = &sm1_sysclk_a_div.hw,
+ [AUD_CLKID_SYSCLK_A_EN] = &sm1_sysclk_a_en.hw,
+ [AUD_CLKID_SYSCLK_B_DIV] = &sm1_sysclk_b_div.hw,
+ [AUD_CLKID_SYSCLK_B_EN] = &sm1_sysclk_b_en.hw,
+ [NR_CLKS] = NULL,
+ },
+ .num = NR_CLKS,
+};
+
+
/* Convenience table to populate regmap in .probe()
* Note that this table is shared between both AXG and G12A,
* with spdifout_b clocks being exclusive to G12A. Since those
* clocks are not declared within the AXG onecell table, we do not
* feel the need to have separate AXG/G12A regmap tables.
*/
-static struct clk_regmap *const aud_clk_regmaps[] = {
- &aud_ddr_arb,
- &aud_pdm,
- &aud_tdmin_a,
- &aud_tdmin_b,
- &aud_tdmin_c,
- &aud_tdmin_lb,
- &aud_tdmout_a,
- &aud_tdmout_b,
- &aud_tdmout_c,
- &aud_frddr_a,
- &aud_frddr_b,
- &aud_frddr_c,
- &aud_toddr_a,
- &aud_toddr_b,
- &aud_toddr_c,
- &aud_loopback,
- &aud_spdifin,
- &aud_spdifout,
- &aud_resample,
- &aud_power_detect,
- &aud_spdifout_b,
- &aud_mst_a_mclk_sel,
- &aud_mst_b_mclk_sel,
- &aud_mst_c_mclk_sel,
- &aud_mst_d_mclk_sel,
- &aud_mst_e_mclk_sel,
- &aud_mst_f_mclk_sel,
- &aud_mst_a_mclk_div,
- &aud_mst_b_mclk_div,
- &aud_mst_c_mclk_div,
- &aud_mst_d_mclk_div,
- &aud_mst_e_mclk_div,
- &aud_mst_f_mclk_div,
- &aud_mst_a_mclk,
- &aud_mst_b_mclk,
- &aud_mst_c_mclk,
- &aud_mst_d_mclk,
- &aud_mst_e_mclk,
- &aud_mst_f_mclk,
- &aud_spdifout_clk_sel,
- &aud_spdifout_clk_div,
- &aud_spdifout_clk,
- &aud_spdifin_clk_sel,
- &aud_spdifin_clk_div,
- &aud_spdifin_clk,
- &aud_pdm_dclk_sel,
- &aud_pdm_dclk_div,
- &aud_pdm_dclk,
- &aud_pdm_sysclk_sel,
- &aud_pdm_sysclk_div,
- &aud_pdm_sysclk,
- &aud_mst_a_sclk_pre_en,
- &aud_mst_b_sclk_pre_en,
- &aud_mst_c_sclk_pre_en,
- &aud_mst_d_sclk_pre_en,
- &aud_mst_e_sclk_pre_en,
- &aud_mst_f_sclk_pre_en,
- &aud_mst_a_sclk_div,
- &aud_mst_b_sclk_div,
- &aud_mst_c_sclk_div,
- &aud_mst_d_sclk_div,
- &aud_mst_e_sclk_div,
- &aud_mst_f_sclk_div,
- &aud_mst_a_sclk_post_en,
- &aud_mst_b_sclk_post_en,
- &aud_mst_c_sclk_post_en,
- &aud_mst_d_sclk_post_en,
- &aud_mst_e_sclk_post_en,
- &aud_mst_f_sclk_post_en,
- &aud_mst_a_sclk,
- &aud_mst_b_sclk,
- &aud_mst_c_sclk,
- &aud_mst_d_sclk,
- &aud_mst_e_sclk,
- &aud_mst_f_sclk,
- &aud_mst_a_lrclk_div,
- &aud_mst_b_lrclk_div,
- &aud_mst_c_lrclk_div,
- &aud_mst_d_lrclk_div,
- &aud_mst_e_lrclk_div,
- &aud_mst_f_lrclk_div,
- &aud_mst_a_lrclk,
- &aud_mst_b_lrclk,
- &aud_mst_c_lrclk,
- &aud_mst_d_lrclk,
- &aud_mst_e_lrclk,
- &aud_mst_f_lrclk,
- &aud_tdmin_a_sclk_sel,
- &aud_tdmin_b_sclk_sel,
- &aud_tdmin_c_sclk_sel,
- &aud_tdmin_lb_sclk_sel,
- &aud_tdmout_a_sclk_sel,
- &aud_tdmout_b_sclk_sel,
- &aud_tdmout_c_sclk_sel,
- &aud_tdmin_a_sclk_pre_en,
- &aud_tdmin_b_sclk_pre_en,
- &aud_tdmin_c_sclk_pre_en,
- &aud_tdmin_lb_sclk_pre_en,
- &aud_tdmout_a_sclk_pre_en,
- &aud_tdmout_b_sclk_pre_en,
- &aud_tdmout_c_sclk_pre_en,
- &aud_tdmin_a_sclk_post_en,
- &aud_tdmin_b_sclk_post_en,
- &aud_tdmin_c_sclk_post_en,
- &aud_tdmin_lb_sclk_post_en,
- &aud_tdmout_a_sclk_post_en,
- &aud_tdmout_b_sclk_post_en,
- &aud_tdmout_c_sclk_post_en,
- &aud_tdmin_a_sclk,
- &aud_tdmin_b_sclk,
- &aud_tdmin_c_sclk,
- &aud_tdmin_lb_sclk,
- &aud_tdmout_a_sclk,
- &aud_tdmout_b_sclk,
- &aud_tdmout_c_sclk,
- &aud_tdmin_a_lrclk,
- &aud_tdmin_b_lrclk,
- &aud_tdmin_c_lrclk,
- &aud_tdmin_lb_lrclk,
- &aud_tdmout_a_lrclk,
- &aud_tdmout_b_lrclk,
- &aud_tdmout_c_lrclk,
- &aud_spdifout_b_clk_sel,
- &aud_spdifout_b_clk_div,
- &aud_spdifout_b_clk,
- &aud_tdm_mclk_pad_0,
- &aud_tdm_mclk_pad_1,
- &aud_tdm_lrclk_pad_0,
- &aud_tdm_lrclk_pad_1,
- &aud_tdm_lrclk_pad_2,
- &aud_tdm_sclk_pad_0,
- &aud_tdm_sclk_pad_1,
- &aud_tdm_sclk_pad_2,
+static struct clk_regmap *const axg_clk_regmaps[] = {
+ &ddr_arb,
+ &pdm,
+ &tdmin_a,
+ &tdmin_b,
+ &tdmin_c,
+ &tdmin_lb,
+ &tdmout_a,
+ &tdmout_b,
+ &tdmout_c,
+ &frddr_a,
+ &frddr_b,
+ &frddr_c,
+ &toddr_a,
+ &toddr_b,
+ &toddr_c,
+ &loopback,
+ &spdifin,
+ &spdifout,
+ &resample,
+ &power_detect,
+ &spdifout_b,
+ &mst_a_mclk_sel,
+ &mst_b_mclk_sel,
+ &mst_c_mclk_sel,
+ &mst_d_mclk_sel,
+ &mst_e_mclk_sel,
+ &mst_f_mclk_sel,
+ &mst_a_mclk_div,
+ &mst_b_mclk_div,
+ &mst_c_mclk_div,
+ &mst_d_mclk_div,
+ &mst_e_mclk_div,
+ &mst_f_mclk_div,
+ &mst_a_mclk,
+ &mst_b_mclk,
+ &mst_c_mclk,
+ &mst_d_mclk,
+ &mst_e_mclk,
+ &mst_f_mclk,
+ &spdifout_clk_sel,
+ &spdifout_clk_div,
+ &spdifout_clk,
+ &spdifin_clk_sel,
+ &spdifin_clk_div,
+ &spdifin_clk,
+ &pdm_dclk_sel,
+ &pdm_dclk_div,
+ &pdm_dclk,
+ &pdm_sysclk_sel,
+ &pdm_sysclk_div,
+ &pdm_sysclk,
+ &mst_a_sclk_pre_en,
+ &mst_b_sclk_pre_en,
+ &mst_c_sclk_pre_en,
+ &mst_d_sclk_pre_en,
+ &mst_e_sclk_pre_en,
+ &mst_f_sclk_pre_en,
+ &mst_a_sclk_div,
+ &mst_b_sclk_div,
+ &mst_c_sclk_div,
+ &mst_d_sclk_div,
+ &mst_e_sclk_div,
+ &mst_f_sclk_div,
+ &mst_a_sclk_post_en,
+ &mst_b_sclk_post_en,
+ &mst_c_sclk_post_en,
+ &mst_d_sclk_post_en,
+ &mst_e_sclk_post_en,
+ &mst_f_sclk_post_en,
+ &mst_a_sclk,
+ &mst_b_sclk,
+ &mst_c_sclk,
+ &mst_d_sclk,
+ &mst_e_sclk,
+ &mst_f_sclk,
+ &mst_a_lrclk_div,
+ &mst_b_lrclk_div,
+ &mst_c_lrclk_div,
+ &mst_d_lrclk_div,
+ &mst_e_lrclk_div,
+ &mst_f_lrclk_div,
+ &mst_a_lrclk,
+ &mst_b_lrclk,
+ &mst_c_lrclk,
+ &mst_d_lrclk,
+ &mst_e_lrclk,
+ &mst_f_lrclk,
+ &tdmin_a_sclk_sel,
+ &tdmin_b_sclk_sel,
+ &tdmin_c_sclk_sel,
+ &tdmin_lb_sclk_sel,
+ &tdmout_a_sclk_sel,
+ &tdmout_b_sclk_sel,
+ &tdmout_c_sclk_sel,
+ &tdmin_a_sclk_pre_en,
+ &tdmin_b_sclk_pre_en,
+ &tdmin_c_sclk_pre_en,
+ &tdmin_lb_sclk_pre_en,
+ &tdmout_a_sclk_pre_en,
+ &tdmout_b_sclk_pre_en,
+ &tdmout_c_sclk_pre_en,
+ &tdmin_a_sclk_post_en,
+ &tdmin_b_sclk_post_en,
+ &tdmin_c_sclk_post_en,
+ &tdmin_lb_sclk_post_en,
+ &tdmout_a_sclk_post_en,
+ &tdmout_b_sclk_post_en,
+ &tdmout_c_sclk_post_en,
+ &tdmin_a_sclk,
+ &tdmin_b_sclk,
+ &tdmin_c_sclk,
+ &tdmin_lb_sclk,
+ &tdmout_a_sclk,
+ &tdmout_b_sclk,
+ &tdmout_c_sclk,
+ &tdmin_a_lrclk,
+ &tdmin_b_lrclk,
+ &tdmin_c_lrclk,
+ &tdmin_lb_lrclk,
+ &tdmout_a_lrclk,
+ &tdmout_b_lrclk,
+ &tdmout_c_lrclk,
+ &spdifout_b_clk_sel,
+ &spdifout_b_clk_div,
+ &spdifout_b_clk,
+ &g12a_tdm_mclk_pad_0,
+ &g12a_tdm_mclk_pad_1,
+ &g12a_tdm_lrclk_pad_0,
+ &g12a_tdm_lrclk_pad_1,
+ &g12a_tdm_lrclk_pad_2,
+ &g12a_tdm_sclk_pad_0,
+ &g12a_tdm_sclk_pad_1,
+ &g12a_tdm_sclk_pad_2,
+ &toram,
+ &eqdrc,
+};
+
+static struct clk_regmap *const sm1_clk_regmaps[] = {
+ &ddr_arb,
+ &pdm,
+ &tdmin_a,
+ &tdmin_b,
+ &tdmin_c,
+ &tdmin_lb,
+ &tdmout_a,
+ &tdmout_b,
+ &tdmout_c,
+ &frddr_a,
+ &frddr_b,
+ &frddr_c,
+ &toddr_a,
+ &toddr_b,
+ &toddr_c,
+ &loopback,
+ &spdifin,
+ &spdifout,
+ &resample,
+ &spdifout_b,
+ &sm1_mst_a_mclk_sel,
+ &sm1_mst_b_mclk_sel,
+ &sm1_mst_c_mclk_sel,
+ &sm1_mst_d_mclk_sel,
+ &sm1_mst_e_mclk_sel,
+ &sm1_mst_f_mclk_sel,
+ &sm1_mst_a_mclk_div,
+ &sm1_mst_b_mclk_div,
+ &sm1_mst_c_mclk_div,
+ &sm1_mst_d_mclk_div,
+ &sm1_mst_e_mclk_div,
+ &sm1_mst_f_mclk_div,
+ &sm1_mst_a_mclk,
+ &sm1_mst_b_mclk,
+ &sm1_mst_c_mclk,
+ &sm1_mst_d_mclk,
+ &sm1_mst_e_mclk,
+ &sm1_mst_f_mclk,
+ &spdifout_clk_sel,
+ &spdifout_clk_div,
+ &spdifout_clk,
+ &spdifin_clk_sel,
+ &spdifin_clk_div,
+ &spdifin_clk,
+ &pdm_dclk_sel,
+ &pdm_dclk_div,
+ &pdm_dclk,
+ &pdm_sysclk_sel,
+ &pdm_sysclk_div,
+ &pdm_sysclk,
+ &mst_a_sclk_pre_en,
+ &mst_b_sclk_pre_en,
+ &mst_c_sclk_pre_en,
+ &mst_d_sclk_pre_en,
+ &mst_e_sclk_pre_en,
+ &mst_f_sclk_pre_en,
+ &mst_a_sclk_div,
+ &mst_b_sclk_div,
+ &mst_c_sclk_div,
+ &mst_d_sclk_div,
+ &mst_e_sclk_div,
+ &mst_f_sclk_div,
+ &mst_a_sclk_post_en,
+ &mst_b_sclk_post_en,
+ &mst_c_sclk_post_en,
+ &mst_d_sclk_post_en,
+ &mst_e_sclk_post_en,
+ &mst_f_sclk_post_en,
+ &mst_a_sclk,
+ &mst_b_sclk,
+ &mst_c_sclk,
+ &mst_d_sclk,
+ &mst_e_sclk,
+ &mst_f_sclk,
+ &mst_a_lrclk_div,
+ &mst_b_lrclk_div,
+ &mst_c_lrclk_div,
+ &mst_d_lrclk_div,
+ &mst_e_lrclk_div,
+ &mst_f_lrclk_div,
+ &mst_a_lrclk,
+ &mst_b_lrclk,
+ &mst_c_lrclk,
+ &mst_d_lrclk,
+ &mst_e_lrclk,
+ &mst_f_lrclk,
+ &tdmin_a_sclk_sel,
+ &tdmin_b_sclk_sel,
+ &tdmin_c_sclk_sel,
+ &tdmin_lb_sclk_sel,
+ &tdmout_a_sclk_sel,
+ &tdmout_b_sclk_sel,
+ &tdmout_c_sclk_sel,
+ &tdmin_a_sclk_pre_en,
+ &tdmin_b_sclk_pre_en,
+ &tdmin_c_sclk_pre_en,
+ &tdmin_lb_sclk_pre_en,
+ &tdmout_a_sclk_pre_en,
+ &tdmout_b_sclk_pre_en,
+ &tdmout_c_sclk_pre_en,
+ &tdmin_a_sclk_post_en,
+ &tdmin_b_sclk_post_en,
+ &tdmin_c_sclk_post_en,
+ &tdmin_lb_sclk_post_en,
+ &tdmout_a_sclk_post_en,
+ &tdmout_b_sclk_post_en,
+ &tdmout_c_sclk_post_en,
+ &tdmin_a_sclk,
+ &tdmin_b_sclk,
+ &tdmin_c_sclk,
+ &tdmin_lb_sclk,
+ &tdmout_a_sclk,
+ &tdmout_b_sclk,
+ &tdmout_c_sclk,
+ &tdmin_a_lrclk,
+ &tdmin_b_lrclk,
+ &tdmin_c_lrclk,
+ &tdmin_lb_lrclk,
+ &tdmout_a_lrclk,
+ &tdmout_b_lrclk,
+ &tdmout_c_lrclk,
+ &spdifout_b_clk_sel,
+ &spdifout_b_clk_div,
+ &spdifout_b_clk,
+ &sm1_tdm_mclk_pad_0,
+ &sm1_tdm_mclk_pad_1,
+ &sm1_tdm_lrclk_pad_0,
+ &sm1_tdm_lrclk_pad_1,
+ &sm1_tdm_lrclk_pad_2,
+ &sm1_tdm_sclk_pad_0,
+ &sm1_tdm_sclk_pad_1,
+ &sm1_tdm_sclk_pad_2,
+ &sm1_aud_top,
+ &toram,
+ &eqdrc,
+ &resample_b,
+ &tovad,
+ &locker,
+ &spdifin_lb,
+ &frddr_d,
+ &toddr_d,
+ &loopback_b,
+ &sm1_clk81_en,
+ &sm1_sysclk_a_div,
+ &sm1_sysclk_a_en,
+ &sm1_sysclk_b_div,
+ &sm1_sysclk_b_en,
};
static int devm_clk_get_enable(struct device *dev, char *id)
.reg_bits = 32,
.val_bits = 32,
.reg_stride = 4,
- .max_register = AUDIO_CLK_PDMIN_CTRL1,
+ .max_register = AUDIO_CLK_SPDIFOUT_B_CTRL,
};
struct audioclk_data {
+ struct clk_regmap *const *regmap_clks;
+ unsigned int regmap_clk_num;
struct clk_hw_onecell_data *hw_onecell_data;
unsigned int reset_offset;
unsigned int reset_num;
const struct audioclk_data *data;
struct axg_audio_reset_data *rst;
struct regmap *map;
- struct resource *res;
void __iomem *regs;
struct clk_hw *hw;
int ret, i;
if (!data)
return -EINVAL;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- regs = devm_ioremap_resource(dev, res);
+ regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(regs))
return PTR_ERR(regs);
}
/* Populate regmap for the regmap backed clocks */
- for (i = 0; i < ARRAY_SIZE(aud_clk_regmaps); i++)
- aud_clk_regmaps[i]->map = map;
+ for (i = 0; i < data->regmap_clk_num; i++)
+ data->regmap_clks[i]->map = map;
/* Take care to skip the registered input clocks */
for (i = AUD_CLKID_DDR_ARB; i < data->hw_onecell_data->num; i++) {
}
static const struct audioclk_data axg_audioclk_data = {
+ .regmap_clks = axg_clk_regmaps,
+ .regmap_clk_num = ARRAY_SIZE(axg_clk_regmaps),
.hw_onecell_data = &axg_audio_hw_onecell_data,
};
static const struct audioclk_data g12a_audioclk_data = {
+ .regmap_clks = axg_clk_regmaps,
+ .regmap_clk_num = ARRAY_SIZE(axg_clk_regmaps),
.hw_onecell_data = &g12a_audio_hw_onecell_data,
.reset_offset = AUDIO_SW_RESET,
.reset_num = 26,
};
+static const struct audioclk_data sm1_audioclk_data = {
+ .regmap_clks = sm1_clk_regmaps,
+ .regmap_clk_num = ARRAY_SIZE(sm1_clk_regmaps),
+ .hw_onecell_data = &sm1_audio_hw_onecell_data,
+ .reset_offset = AUDIO_SM1_SW_RESET0,
+ .reset_num = 39,
+};
+
static const struct of_device_id clkc_match_table[] = {
{
.compatible = "amlogic,axg-audio-clkc",
}, {
.compatible = "amlogic,g12a-audio-clkc",
.data = &g12a_audioclk_data
+ }, {
+ .compatible = "amlogic,sm1-audio-clkc",
+ .data = &sm1_audioclk_data
}, {}
};
MODULE_DEVICE_TABLE(of, clkc_match_table);
};
module_platform_driver(axg_audio_driver);
-MODULE_DESCRIPTION("Amlogic AXG/G12A Audio Clock driver");
+MODULE_DESCRIPTION("Amlogic AXG/G12A/SM1 Audio Clock driver");
MODULE_AUTHOR("Jerome Brunet <jbrunet@baylibre.com>");
MODULE_LICENSE("GPL v2");
#define AUDIO_CLK_PDMIN_CTRL1 0x0B0
#define AUDIO_CLK_SPDIFOUT_B_CTRL 0x0B4
+/* SM1 introduce new register and some shifts :( */
+#define AUDIO_CLK_GATE_EN1 0x004
+#define AUDIO_SM1_MCLK_A_CTRL 0x008
+#define AUDIO_SM1_MCLK_B_CTRL 0x00C
+#define AUDIO_SM1_MCLK_C_CTRL 0x010
+#define AUDIO_SM1_MCLK_D_CTRL 0x014
+#define AUDIO_SM1_MCLK_E_CTRL 0x018
+#define AUDIO_SM1_MCLK_F_CTRL 0x01C
+#define AUDIO_SM1_MST_PAD_CTRL0 0x020
+#define AUDIO_SM1_MST_PAD_CTRL1 0x024
+#define AUDIO_SM1_SW_RESET0 0x028
+#define AUDIO_SM1_SW_RESET1 0x02C
+#define AUDIO_CLK81_CTRL 0x030
+#define AUDIO_CLK81_EN 0x034
/*
* CLKID index values
* These indices are entirely contrived and do not map onto the hardware.
#define AUD_CLKID_TDMOUT_C_SCLK_POST_EN 150
#define AUD_CLKID_SPDIFOUT_B_CLK_SEL 153
#define AUD_CLKID_SPDIFOUT_B_CLK_DIV 154
+#define AUD_CLKID_CLK81_EN 173
+#define AUD_CLKID_SYSCLK_A_DIV 174
+#define AUD_CLKID_SYSCLK_B_DIV 175
+#define AUD_CLKID_SYSCLK_A_EN 176
+#define AUD_CLKID_SYSCLK_B_EN 177
/* include the CLKIDs which are part of the DT bindings */
#include <dt-bindings/clock/axg-audio-clkc.h>
-#define NR_CLKS 163
+#define NR_CLKS 178
#endif /*__AXG_AUDIO_CLKC_H */
if (!ap_cpu_clk)
return -ENOMEM;
- ap_cpu_data = devm_kzalloc(dev, sizeof(*ap_cpu_data) +
- sizeof(struct clk_hw *) * nclusters,
+ ap_cpu_data = devm_kzalloc(dev, struct_size(ap_cpu_data, hws,
+ nclusters),
GFP_KERNEL);
if (!ap_cpu_data)
return -ENOMEM;
PERIPH_CLK_FULL_DD(sdio, 11, 14, DIV_SEL0, DIV_SEL0, 3, 6);
PERIPH_CLK_FULL_DD(usb32_usb2_sys, 16, 16, DIV_SEL0, DIV_SEL0, 9, 12);
PERIPH_CLK_FULL_DD(usb32_ss_sys, 17, 18, DIV_SEL0, DIV_SEL0, 15, 18);
+static PERIPH_GATE(pcie, 14);
static struct clk_periph_data data_sb[] = {
REF_CLK_MUX_DD(gbe_50),
REF_CLK_FULL_DD(sdio),
REF_CLK_FULL_DD(usb32_usb2_sys),
REF_CLK_FULL_DD(usb32_ss_sys),
+ REF_CLK_GATE(pcie, "gbe_core"),
{ },
};
}
static const struct dev_pm_ops armada_3700_periph_clock_pm_ops = {
- SET_SYSTEM_SLEEP_PM_OPS(armada_3700_periph_clock_suspend,
- armada_3700_periph_clock_resume)
+ SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(armada_3700_periph_clock_suspend,
+ armada_3700_periph_clock_resume)
};
static int armada_3700_periph_clock_probe(struct platform_device *pdev)
return 250000000;
}
-/* MV98DX3236 TCLK frequency is fixed to 200MHz */
-static u32 __init mv98dx3236_get_tclk_freq(void __iomem *sar)
-{
- return 200000000;
-}
-
static const u32 axp_cpu_freqs[] __initconst = {
1000000000,
1066000000,
return cpu_freq;
}
-/* MV98DX3236 CLK frequency is fixed to 800MHz */
-static u32 __init mv98dx3236_get_cpu_freq(void __iomem *sar)
-{
- return 800000000;
-}
-
static const int axp_nbclk_ratios[32][2] __initconst = {
{0, 1}, {1, 2}, {2, 2}, {2, 2},
{1, 2}, {1, 2}, {1, 1}, {2, 3},
.num_ratios = ARRAY_SIZE(axp_coreclk_ratios),
};
-static const struct coreclk_soc_desc mv98dx3236_coreclks = {
- .get_tclk_freq = mv98dx3236_get_tclk_freq,
- .get_cpu_freq = mv98dx3236_get_cpu_freq,
-};
-
/*
* Clock Gating Control
*/
{ }
};
-static const struct clk_gating_soc_desc mv98dx3236_gating_desc[] __initconst = {
- { "ge1", NULL, 3, 0 },
- { "ge0", NULL, 4, 0 },
- { "pex00", NULL, 5, 0 },
- { "sdio", NULL, 17, 0 },
- { "xor0", NULL, 22, 0 },
- { }
-};
-
static void __init axp_clk_init(struct device_node *np)
{
struct device_node *cgnp =
if (ret)
return ret;
- cp110_clk_data = devm_kzalloc(dev, sizeof(*cp110_clk_data) +
- sizeof(struct clk_hw *) * CP110_CLK_NUM,
+ cp110_clk_data = devm_kzalloc(dev, struct_size(cp110_clk_data, hws,
+ CP110_CLK_NUM),
GFP_KERNEL);
if (!cp110_clk_data)
return -ENOMEM;
};
static struct dummy_clk dummy_clks[] __initdata = {
DUMMY_CLK(NULL, "pxa27x-gpio", "osc_32_768khz"),
+ DUMMY_CLK(NULL, "pxa-rtc", "osc_32_768khz"),
DUMMY_CLK(NULL, "sa1100-rtc", "osc_32_768khz"),
DUMMY_CLK("UARTCLK", "pxa2xx-ir", "STUART"),
};
Say Y if you want to use peripheral devices such as UART, SPI,
i2c, USB, UFS, SD/eMMC, PCIe, etc.
+config MSM_GPUCC_8998
+ tristate "MSM8998 Graphics Clock Controller"
+ select MSM_GCC_8998
+ select QCOM_GDSC
+ help
+ Support for the graphics clock controller on MSM8998 devices.
+ Say Y if you want to support graphics controller devices and
+ functionality such as 3D graphics.
+
config QCS_GCC_404
tristate "QCS404 Global Clock Controller"
help
Say Y if you want to use multimedia devices or peripheral
devices such as UART, SPI, I2C, USB, SD/eMMC, PCIe etc.
+config SC_GCC_7180
+ tristate "SC7180 Global Clock Controller"
+ select QCOM_GDSC
+ depends on COMMON_CLK_QCOM
+ help
+ Support for the global clock controller on SC7180 devices.
+ Say Y if you want to use peripheral devices such as UART, SPI,
+ I2C, USB, UFS, SDCC, etc.
+
config SDM_CAMCC_845
tristate "SDM845 Camera Clock Controller"
select SDM_GCC_845
Support for the Turing Clock Controller on QCS404, provides clocks
and resets for the Turing subsystem.
+config QCS_Q6SSTOP_404
+ tristate "QCS404 Q6SSTOP Clock Controller"
+ select QCS_GCC_404
+ help
+ Support for the Q6SSTOP clock controller on QCS404 devices.
+ Say Y if you want to use the Q6SSTOP branch clocks of the WCSS clock
+ controller to reset the Q6SSTOP subsystem.
+
config SDM_GCC_845
tristate "SDM845 Global Clock Controller"
select QCOM_GDSC
obj-$(CONFIG_MSM_GCC_8996) += gcc-msm8996.o
obj-$(CONFIG_MSM_LCC_8960) += lcc-msm8960.o
obj-$(CONFIG_MSM_GCC_8998) += gcc-msm8998.o
+obj-$(CONFIG_MSM_GPUCC_8998) += gpucc-msm8998.o
obj-$(CONFIG_MSM_MMCC_8960) += mmcc-msm8960.o
obj-$(CONFIG_MSM_MMCC_8974) += mmcc-msm8974.o
obj-$(CONFIG_MSM_MMCC_8996) += mmcc-msm8996.o
obj-$(CONFIG_QCOM_CLK_RPMH) += clk-rpmh.o
obj-$(CONFIG_QCOM_CLK_SMD_RPM) += clk-smd-rpm.o
obj-$(CONFIG_QCS_GCC_404) += gcc-qcs404.o
+obj-$(CONFIG_QCS_Q6SSTOP_404) += q6sstop-qcs404.o
obj-$(CONFIG_QCS_TURING_404) += turingcc-qcs404.o
+obj-$(CONFIG_SC_GCC_7180) += gcc-sc7180.o
obj-$(CONFIG_SDM_CAMCC_845) += camcc-sdm845.o
obj-$(CONFIG_SDM_DISPCC_845) += dispcc-sdm845.o
obj-$(CONFIG_SDM_GCC_660) += gcc-sdm660.o
};
#define DEFINE_RCG_DFS(r) \
- { .rcg = &r##_src, .init = &r##_init }
+ { .rcg = &r, .init = &r##_init }
extern int qcom_cc_register_rcg_dfs(struct regmap *regmap,
const struct clk_rcg_dfs_data *rcgs,
break;
default:
return -EINVAL;
- };
+ }
if (!f)
return -EINVAL;
if (clk_flags & CLK_SET_RATE_PARENT) {
rate = f->freq;
if (f->pre_div) {
+ if (!rate)
+ rate = req->rate;
rate /= 2;
rate *= f->pre_div + 1;
}
break;
default:
return -EINVAL;
- };
+ }
if (!f)
return -EINVAL;
.recalc_rate = clk_rpmh_bcm_recalc_rate,
};
-/* Resource name must match resource id present in cmd-db. */
+/* Resource name must match resource id present in cmd-db */
DEFINE_CLK_RPMH_ARC(sdm845, bi_tcxo, bi_tcxo_ao, "xo.lvl", 0x3, 2);
DEFINE_CLK_RPMH_VRM(sdm845, ln_bb_clk2, ln_bb_clk2_ao, "lnbclka2", 2);
DEFINE_CLK_RPMH_VRM(sdm845, ln_bb_clk3, ln_bb_clk3_ao, "lnbclka3", 2);
DEFINE_CLK_RPMH_VRM(sdm845, rf_clk1, rf_clk1_ao, "rfclka1", 1);
DEFINE_CLK_RPMH_VRM(sdm845, rf_clk2, rf_clk2_ao, "rfclka2", 1);
DEFINE_CLK_RPMH_VRM(sdm845, rf_clk3, rf_clk3_ao, "rfclka3", 1);
+DEFINE_CLK_RPMH_VRM(sm8150, rf_clk3, rf_clk3_ao, "rfclka3", 1);
DEFINE_CLK_RPMH_BCM(sdm845, ipa, "IP0");
static struct clk_hw *sdm845_rpmh_clocks[] = {
.num_clks = ARRAY_SIZE(sdm845_rpmh_clocks),
};
-DEFINE_CLK_RPMH_ARC(sm8150, bi_tcxo, bi_tcxo_ao, "xo.lvl", 0x3, 2);
-DEFINE_CLK_RPMH_VRM(sm8150, ln_bb_clk2, ln_bb_clk2_ao, "lnbclka2", 2);
-DEFINE_CLK_RPMH_VRM(sm8150, ln_bb_clk3, ln_bb_clk3_ao, "lnbclka3", 2);
-DEFINE_CLK_RPMH_VRM(sm8150, rf_clk1, rf_clk1_ao, "rfclka1", 1);
-DEFINE_CLK_RPMH_VRM(sm8150, rf_clk2, rf_clk2_ao, "rfclka2", 1);
-DEFINE_CLK_RPMH_VRM(sm8150, rf_clk3, rf_clk3_ao, "rfclka3", 1);
-
static struct clk_hw *sm8150_rpmh_clocks[] = {
- [RPMH_CXO_CLK] = &sm8150_bi_tcxo.hw,
- [RPMH_CXO_CLK_A] = &sm8150_bi_tcxo_ao.hw,
- [RPMH_LN_BB_CLK2] = &sm8150_ln_bb_clk2.hw,
- [RPMH_LN_BB_CLK2_A] = &sm8150_ln_bb_clk2_ao.hw,
- [RPMH_LN_BB_CLK3] = &sm8150_ln_bb_clk3.hw,
- [RPMH_LN_BB_CLK3_A] = &sm8150_ln_bb_clk3_ao.hw,
- [RPMH_RF_CLK1] = &sm8150_rf_clk1.hw,
- [RPMH_RF_CLK1_A] = &sm8150_rf_clk1_ao.hw,
- [RPMH_RF_CLK2] = &sm8150_rf_clk2.hw,
- [RPMH_RF_CLK2_A] = &sm8150_rf_clk2_ao.hw,
- [RPMH_RF_CLK3] = &sm8150_rf_clk3.hw,
- [RPMH_RF_CLK3_A] = &sm8150_rf_clk3_ao.hw,
+ [RPMH_CXO_CLK] = &sdm845_bi_tcxo.hw,
+ [RPMH_CXO_CLK_A] = &sdm845_bi_tcxo_ao.hw,
+ [RPMH_LN_BB_CLK2] = &sdm845_ln_bb_clk2.hw,
+ [RPMH_LN_BB_CLK2_A] = &sdm845_ln_bb_clk2_ao.hw,
+ [RPMH_LN_BB_CLK3] = &sdm845_ln_bb_clk3.hw,
+ [RPMH_LN_BB_CLK3_A] = &sdm845_ln_bb_clk3_ao.hw,
+ [RPMH_RF_CLK1] = &sdm845_rf_clk1.hw,
+ [RPMH_RF_CLK1_A] = &sdm845_rf_clk1_ao.hw,
+ [RPMH_RF_CLK2] = &sdm845_rf_clk2.hw,
+ [RPMH_RF_CLK2_A] = &sdm845_rf_clk2_ao.hw,
+ [RPMH_RF_CLK3] = &sdm845_rf_clk3.hw,
+ [RPMH_RF_CLK3_A] = &sdm845_rf_clk3_ao.hw,
};
static const struct clk_rpmh_desc clk_rpmh_sm8150 = {
.num_clks = ARRAY_SIZE(sm8150_rpmh_clocks),
};
+static struct clk_hw *sc7180_rpmh_clocks[] = {
+ [RPMH_CXO_CLK] = &sdm845_bi_tcxo.hw,
+ [RPMH_CXO_CLK_A] = &sdm845_bi_tcxo_ao.hw,
+ [RPMH_LN_BB_CLK2] = &sdm845_ln_bb_clk2.hw,
+ [RPMH_LN_BB_CLK2_A] = &sdm845_ln_bb_clk2_ao.hw,
+ [RPMH_LN_BB_CLK3] = &sdm845_ln_bb_clk3.hw,
+ [RPMH_LN_BB_CLK3_A] = &sdm845_ln_bb_clk3_ao.hw,
+ [RPMH_RF_CLK1] = &sdm845_rf_clk1.hw,
+ [RPMH_RF_CLK1_A] = &sdm845_rf_clk1_ao.hw,
+ [RPMH_RF_CLK2] = &sdm845_rf_clk2.hw,
+ [RPMH_RF_CLK2_A] = &sdm845_rf_clk2_ao.hw,
+};
+
+static const struct clk_rpmh_desc clk_rpmh_sc7180 = {
+ .clks = sc7180_rpmh_clocks,
+ .num_clks = ARRAY_SIZE(sc7180_rpmh_clocks),
+};
+
static struct clk_hw *of_clk_rpmh_hw_get(struct of_phandle_args *clkspec,
void *data)
{
static const struct of_device_id clk_rpmh_match_table[] = {
{ .compatible = "qcom,sdm845-rpmh-clk", .data = &clk_rpmh_sdm845},
{ .compatible = "qcom,sm8150-rpmh-clk", .data = &clk_rpmh_sm8150},
+ { .compatible = "qcom,sc7180-rpmh-clk", .data = &clk_rpmh_sc7180},
{ }
};
MODULE_DEVICE_TABLE(of, clk_rpmh_match_table);
};
/* msm8998 */
+DEFINE_CLK_SMD_RPM(msm8998, pcnoc_clk, pcnoc_a_clk, QCOM_SMD_RPM_BUS_CLK, 0);
DEFINE_CLK_SMD_RPM(msm8998, snoc_clk, snoc_a_clk, QCOM_SMD_RPM_BUS_CLK, 1);
DEFINE_CLK_SMD_RPM(msm8998, cnoc_clk, cnoc_a_clk, QCOM_SMD_RPM_BUS_CLK, 2);
DEFINE_CLK_SMD_RPM(msm8998, ce1_clk, ce1_a_clk, QCOM_SMD_RPM_CE_CLK, 0);
DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8998, rf_clk3, rf_clk3_a, 6);
DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(msm8998, rf_clk3_pin, rf_clk3_a_pin, 6);
static struct clk_smd_rpm *msm8998_clks[] = {
+ [RPM_SMD_PCNOC_CLK] = &msm8998_pcnoc_clk,
+ [RPM_SMD_PCNOC_A_CLK] = &msm8998_pcnoc_a_clk,
[RPM_SMD_SNOC_CLK] = &msm8998_snoc_clk,
[RPM_SMD_SNOC_A_CLK] = &msm8998_snoc_a_clk,
[RPM_SMD_CNOC_CLK] = &msm8998_cnoc_clk,
if (!f)
return NULL;
+ if (!f->freq)
+ return f;
+
for (; f->freq; f++)
if (rate <= f->freq)
return f;
return ERR_PTR(-EINVAL);
}
- return cc->rclks[idx] ? &cc->rclks[idx]->hw : ERR_PTR(-ENOENT);
+ return cc->rclks[idx] ? &cc->rclks[idx]->hw : NULL;
}
int qcom_cc_really_probe(struct platform_device *pdev,
},
};
+static struct clk_branch gcc_mss_cfg_ahb_clk = {
+ .halt_reg = 0x8a000,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8a000,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_mss_cfg_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_mss_snoc_axi_clk = {
+ .halt_reg = 0x8a03c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8a03c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_mss_snoc_axi_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_mss_mnoc_bimc_axi_clk = {
+ .halt_reg = 0x8a004,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8a004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_mss_mnoc_bimc_axi_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_boot_rom_ahb_clk = {
+ .halt_reg = 0x38004,
+ .halt_check = BRANCH_HALT_VOTED,
+ .hwcg_reg = 0x38004,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x52004,
+ .enable_mask = BIT(10),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_boot_rom_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_mss_gpll0_div_clk_src = {
+ .halt_check = BRANCH_HALT_DELAY,
+ .clkr = {
+ .enable_reg = 0x5200c,
+ .enable_mask = BIT(2),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_mss_gpll0_div_clk_src",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
static struct clk_branch gcc_blsp1_ahb_clk = {
.halt_reg = 0x17004,
.halt_check = BRANCH_HALT_VOTED,
[GCC_USB3_CLKREF_CLK] = &gcc_usb3_clkref_clk.clkr,
[GCC_PCIE_CLKREF_CLK] = &gcc_pcie_clkref_clk.clkr,
[GCC_RX1_USB2_CLKREF_CLK] = &gcc_rx1_usb2_clkref_clk.clkr,
+ [GCC_MSS_CFG_AHB_CLK] = &gcc_mss_cfg_ahb_clk.clkr,
+ [GCC_BOOT_ROM_AHB_CLK] = &gcc_boot_rom_ahb_clk.clkr,
+ [GCC_MSS_GPLL0_DIV_CLK_SRC] = &gcc_mss_gpll0_div_clk_src.clkr,
+ [GCC_MSS_SNOC_AXI_CLK] = &gcc_mss_snoc_axi_clk.clkr,
+ [GCC_MSS_MNOC_BIMC_AXI_CLK] = &gcc_mss_mnoc_bimc_axi_clk.clkr,
};
static struct gdsc *gcc_msm8998_gdscs[] = {
[GCC_GPU_BCR] = { 0x71000 },
[GCC_SPSS_BCR] = { 0x72000 },
[GCC_OBT_ODT_BCR] = { 0x73000 },
+ [GCC_MSS_RESTART] = { 0x79000 },
[GCC_VS_BCR] = { 0x7a000 },
[GCC_MSS_VS_RESET] = { 0x7a100 },
[GCC_GPU_VS_RESET] = { 0x7a104 },
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2019, The Linux Foundation. All rights reserved.
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/regmap.h>
+
+#include <dt-bindings/clock/qcom,gcc-sc7180.h>
+
+#include "clk-alpha-pll.h"
+#include "clk-branch.h"
+#include "clk-rcg.h"
+#include "clk-regmap.h"
+#include "common.h"
+#include "gdsc.h"
+#include "reset.h"
+
+enum {
+ P_BI_TCXO,
+ P_CORE_BI_PLL_TEST_SE,
+ P_GPLL0_OUT_EVEN,
+ P_GPLL0_OUT_MAIN,
+ P_GPLL1_OUT_MAIN,
+ P_GPLL4_OUT_MAIN,
+ P_GPLL6_OUT_MAIN,
+ P_GPLL7_OUT_MAIN,
+ P_SLEEP_CLK,
+};
+
+static struct clk_alpha_pll gpll0 = {
+ .offset = 0x0,
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
+ .clkr = {
+ .enable_reg = 0x52010,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gpll0",
+ .parent_data = &(const struct clk_parent_data){
+ .fw_name = "bi_tcxo",
+ .name = "bi_tcxo",
+ },
+ .num_parents = 1,
+ .ops = &clk_alpha_pll_fixed_fabia_ops,
+ },
+ },
+};
+
+static const struct clk_div_table post_div_table_gpll0_out_even[] = {
+ { 0x1, 2 },
+ { }
+};
+
+static struct clk_alpha_pll_postdiv gpll0_out_even = {
+ .offset = 0x0,
+ .post_div_shift = 8,
+ .post_div_table = post_div_table_gpll0_out_even,
+ .num_post_div = ARRAY_SIZE(post_div_table_gpll0_out_even),
+ .width = 4,
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gpll0_out_even",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gpll0.clkr.hw,
+ },
+ .num_parents = 1,
+ .ops = &clk_alpha_pll_postdiv_fabia_ops,
+ },
+};
+
+static struct clk_fixed_factor gcc_pll0_main_div_cdiv = {
+ .mult = 1,
+ .div = 2,
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_pll0_main_div_cdiv",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gpll0.clkr.hw,
+ },
+ .num_parents = 1,
+ .ops = &clk_fixed_factor_ops,
+ },
+};
+
+static struct clk_alpha_pll gpll1 = {
+ .offset = 0x01000,
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
+ .clkr = {
+ .enable_reg = 0x52010,
+ .enable_mask = BIT(1),
+ .hw.init = &(struct clk_init_data){
+ .name = "gpll1",
+ .parent_data = &(const struct clk_parent_data){
+ .fw_name = "bi_tcxo",
+ .name = "bi_tcxo",
+ },
+ .num_parents = 1,
+ .ops = &clk_alpha_pll_fixed_fabia_ops,
+ },
+ },
+};
+
+static struct clk_alpha_pll gpll4 = {
+ .offset = 0x76000,
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
+ .clkr = {
+ .enable_reg = 0x52010,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "gpll4",
+ .parent_data = &(const struct clk_parent_data){
+ .fw_name = "bi_tcxo",
+ .name = "bi_tcxo",
+ },
+ .num_parents = 1,
+ .ops = &clk_alpha_pll_fixed_fabia_ops,
+ },
+ },
+};
+
+static struct clk_alpha_pll gpll6 = {
+ .offset = 0x13000,
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
+ .clkr = {
+ .enable_reg = 0x52010,
+ .enable_mask = BIT(6),
+ .hw.init = &(struct clk_init_data){
+ .name = "gpll6",
+ .parent_data = &(const struct clk_parent_data){
+ .fw_name = "bi_tcxo",
+ .name = "bi_tcxo",
+ },
+ .num_parents = 1,
+ .ops = &clk_alpha_pll_fixed_fabia_ops,
+ },
+ },
+};
+
+static struct clk_alpha_pll gpll7 = {
+ .offset = 0x27000,
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
+ .clkr = {
+ .enable_reg = 0x52010,
+ .enable_mask = BIT(7),
+ .hw.init = &(struct clk_init_data){
+ .name = "gpll7",
+ .parent_data = &(const struct clk_parent_data){
+ .fw_name = "bi_tcxo",
+ .name = "bi_tcxo",
+ },
+ .num_parents = 1,
+ .ops = &clk_alpha_pll_fixed_fabia_ops,
+ },
+ },
+};
+
+static const struct parent_map gcc_parent_map_0[] = {
+ { P_BI_TCXO, 0 },
+ { P_GPLL0_OUT_MAIN, 1 },
+ { P_GPLL0_OUT_EVEN, 6 },
+ { P_CORE_BI_PLL_TEST_SE, 7 },
+};
+
+static const struct clk_parent_data gcc_parent_data_0[] = {
+ { .fw_name = "bi_tcxo", .name = "bi_tcxo" },
+ { .hw = &gpll0.clkr.hw },
+ { .hw = &gpll0_out_even.clkr.hw },
+ { .fw_name = "core_bi_pll_test_se", .name = "core_bi_pll_test_se" },
+};
+
+static const struct clk_parent_data gcc_parent_data_0_ao[] = {
+ { .fw_name = "bi_tcxo_ao", .name = "bi_tcxo_ao" },
+ { .hw = &gpll0.clkr.hw },
+ { .hw = &gpll0_out_even.clkr.hw },
+ { .fw_name = "core_bi_pll_test_se", .name = "core_bi_pll_test_se" },
+};
+
+static const struct parent_map gcc_parent_map_1[] = {
+ { P_BI_TCXO, 0 },
+ { P_GPLL0_OUT_MAIN, 1 },
+ { P_GPLL6_OUT_MAIN, 2 },
+ { P_GPLL0_OUT_EVEN, 6 },
+ { P_CORE_BI_PLL_TEST_SE, 7 },
+};
+
+static const struct clk_parent_data gcc_parent_data_1[] = {
+ { .fw_name = "bi_tcxo", .name = "bi_tcxo" },
+ { .hw = &gpll0.clkr.hw },
+ { .hw = &gpll6.clkr.hw },
+ { .hw = &gpll0_out_even.clkr.hw },
+ { .fw_name = "core_bi_pll_test_se", .name = "core_bi_pll_test_se" },
+};
+
+static const struct parent_map gcc_parent_map_2[] = {
+ { P_BI_TCXO, 0 },
+ { P_GPLL0_OUT_MAIN, 1 },
+ { P_GPLL1_OUT_MAIN, 4 },
+ { P_GPLL4_OUT_MAIN, 5 },
+ { P_GPLL0_OUT_EVEN, 6 },
+ { P_CORE_BI_PLL_TEST_SE, 7 },
+};
+
+static const struct clk_parent_data gcc_parent_data_2[] = {
+ { .fw_name = "bi_tcxo", .name = "bi_tcxo" },
+ { .hw = &gpll0.clkr.hw },
+ { .hw = &gpll1.clkr.hw },
+ { .hw = &gpll4.clkr.hw },
+ { .hw = &gpll0_out_even.clkr.hw },
+ { .fw_name = "core_bi_pll_test_se", .name = "core_bi_pll_test_se" },
+};
+
+static const struct parent_map gcc_parent_map_3[] = {
+ { P_BI_TCXO, 0 },
+ { P_GPLL0_OUT_MAIN, 1 },
+ { P_CORE_BI_PLL_TEST_SE, 7 },
+};
+
+static const struct clk_parent_data gcc_parent_data_3[] = {
+ { .fw_name = "bi_tcxo", .name = "bi_tcxo" },
+ { .hw = &gpll0.clkr.hw },
+ { .fw_name = "core_bi_pll_test_se", .name = "core_bi_pll_test_se" },
+};
+
+static const struct parent_map gcc_parent_map_4[] = {
+ { P_BI_TCXO, 0 },
+ { P_GPLL0_OUT_MAIN, 1 },
+ { P_SLEEP_CLK, 5 },
+ { P_GPLL0_OUT_EVEN, 6 },
+ { P_CORE_BI_PLL_TEST_SE, 7 },
+};
+
+static const struct clk_parent_data gcc_parent_data_4[] = {
+ { .fw_name = "bi_tcxo", .name = "bi_tcxo" },
+ { .hw = &gpll0.clkr.hw },
+ { .fw_name = "sleep_clk", .name = "sleep_clk" },
+ { .hw = &gpll0_out_even.clkr.hw },
+ { .fw_name = "core_bi_pll_test_se", .name = "core_bi_pll_test_se" },
+};
+
+static const struct parent_map gcc_parent_map_5[] = {
+ { P_BI_TCXO, 0 },
+ { P_GPLL0_OUT_MAIN, 1 },
+ { P_GPLL7_OUT_MAIN, 3 },
+ { P_GPLL0_OUT_EVEN, 6 },
+ { P_CORE_BI_PLL_TEST_SE, 7 },
+};
+
+static const struct clk_parent_data gcc_parent_data_5[] = {
+ { .fw_name = "bi_tcxo", .name = "bi_tcxo" },
+ { .hw = &gpll0.clkr.hw },
+ { .hw = &gpll7.clkr.hw },
+ { .hw = &gpll0_out_even.clkr.hw },
+ { .fw_name = "core_bi_pll_test_se", .name = "core_bi_pll_test_se" },
+};
+
+static const struct parent_map gcc_parent_map_6[] = {
+ { P_BI_TCXO, 0 },
+ { P_GPLL0_OUT_MAIN, 1 },
+ { P_SLEEP_CLK, 5 },
+ { P_CORE_BI_PLL_TEST_SE, 7 },
+};
+
+static const struct clk_parent_data gcc_parent_data_6[] = {
+ { .fw_name = "bi_tcxo", .name = "bi_tcxo" },
+ { .hw = &gpll0.clkr.hw },
+ { .fw_name = "sleep_clk", .name = "sleep_clk" },
+ { .fw_name = "core_bi_pll_test_se", .name = "core_bi_pll_test_se" },
+};
+
+static const struct freq_tbl ftbl_gcc_cpuss_ahb_clk_src[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_cpuss_ahb_clk_src = {
+ .cmd_rcgr = 0x48014,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_cpuss_ahb_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_cpuss_ahb_clk_src",
+ .parent_data = gcc_parent_data_0_ao,
+ .num_parents = 4,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_gp1_clk_src[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0),
+ F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
+ F(100000000, P_GPLL0_OUT_EVEN, 3, 0, 0),
+ F(200000000, P_GPLL0_OUT_EVEN, 1.5, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_gp1_clk_src = {
+ .cmd_rcgr = 0x64004,
+ .mnd_width = 8,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_4,
+ .freq_tbl = ftbl_gcc_gp1_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_gp1_clk_src",
+ .parent_data = gcc_parent_data_4,
+ .num_parents = 5,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_rcg2 gcc_gp2_clk_src = {
+ .cmd_rcgr = 0x65004,
+ .mnd_width = 8,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_4,
+ .freq_tbl = ftbl_gcc_gp1_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_gp2_clk_src",
+ .parent_data = gcc_parent_data_4,
+ .num_parents = 5,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_rcg2 gcc_gp3_clk_src = {
+ .cmd_rcgr = 0x66004,
+ .mnd_width = 8,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_4,
+ .freq_tbl = ftbl_gcc_gp1_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_gp3_clk_src",
+ .parent_data = gcc_parent_data_4,
+ .num_parents = 5,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_pdm2_clk_src[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(60000000, P_GPLL0_OUT_EVEN, 5, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_pdm2_clk_src = {
+ .cmd_rcgr = 0x33010,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_pdm2_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_pdm2_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_qspi_core_clk_src[] = {
+ F(75000000, P_GPLL0_OUT_EVEN, 4, 0, 0),
+ F(150000000, P_GPLL0_OUT_EVEN, 2, 0, 0),
+ F(300000000, P_GPLL0_OUT_EVEN, 1, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_qspi_core_clk_src = {
+ .cmd_rcgr = 0x4b00c,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_2,
+ .freq_tbl = ftbl_gcc_qspi_core_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_qspi_core_clk_src",
+ .parent_data = gcc_parent_data_2,
+ .num_parents = 6,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_qupv3_wrap0_s0_clk_src[] = {
+ F(7372800, P_GPLL0_OUT_EVEN, 1, 384, 15625),
+ F(14745600, P_GPLL0_OUT_EVEN, 1, 768, 15625),
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(29491200, P_GPLL0_OUT_EVEN, 1, 1536, 15625),
+ F(32000000, P_GPLL0_OUT_EVEN, 1, 8, 75),
+ F(48000000, P_GPLL0_OUT_EVEN, 1, 4, 25),
+ F(64000000, P_GPLL0_OUT_EVEN, 1, 16, 75),
+ F(75000000, P_GPLL0_OUT_EVEN, 4, 0, 0),
+ F(80000000, P_GPLL0_OUT_EVEN, 1, 4, 15),
+ F(96000000, P_GPLL0_OUT_EVEN, 1, 8, 25),
+ F(100000000, P_GPLL0_OUT_EVEN, 3, 0, 0),
+ F(102400000, P_GPLL0_OUT_EVEN, 1, 128, 375),
+ F(112000000, P_GPLL0_OUT_EVEN, 1, 28, 75),
+ F(117964800, P_GPLL0_OUT_EVEN, 1, 6144, 15625),
+ F(120000000, P_GPLL0_OUT_EVEN, 2.5, 0, 0),
+ F(128000000, P_GPLL6_OUT_MAIN, 3, 0, 0),
+ { }
+};
+
+static struct clk_init_data gcc_qupv3_wrap0_s0_clk_src_init = {
+ .name = "gcc_qupv3_wrap0_s0_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap0_s0_clk_src = {
+ .cmd_rcgr = 0x17034,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s0_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap0_s1_clk_src_init = {
+ .name = "gcc_qupv3_wrap0_s1_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap0_s1_clk_src = {
+ .cmd_rcgr = 0x17164,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s1_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap0_s2_clk_src_init = {
+ .name = "gcc_qupv3_wrap0_s2_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap0_s2_clk_src = {
+ .cmd_rcgr = 0x17294,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s2_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap0_s3_clk_src_init = {
+ .name = "gcc_qupv3_wrap0_s3_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap0_s3_clk_src = {
+ .cmd_rcgr = 0x173c4,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s3_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap0_s4_clk_src_init = {
+ .name = "gcc_qupv3_wrap0_s4_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap0_s4_clk_src = {
+ .cmd_rcgr = 0x174f4,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s4_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap0_s5_clk_src_init = {
+ .name = "gcc_qupv3_wrap0_s5_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap0_s5_clk_src = {
+ .cmd_rcgr = 0x17624,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s5_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap1_s0_clk_src_init = {
+ .name = "gcc_qupv3_wrap1_s0_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap1_s0_clk_src = {
+ .cmd_rcgr = 0x18018,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s0_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap1_s1_clk_src_init = {
+ .name = "gcc_qupv3_wrap1_s1_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap1_s1_clk_src = {
+ .cmd_rcgr = 0x18148,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s1_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap1_s2_clk_src_init = {
+ .name = "gcc_qupv3_wrap1_s2_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap1_s2_clk_src = {
+ .cmd_rcgr = 0x18278,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s2_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap1_s3_clk_src_init = {
+ .name = "gcc_qupv3_wrap1_s3_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap1_s3_clk_src = {
+ .cmd_rcgr = 0x183a8,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s3_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap1_s4_clk_src_init = {
+ .name = "gcc_qupv3_wrap1_s4_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap1_s4_clk_src = {
+ .cmd_rcgr = 0x184d8,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s4_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap1_s5_clk_src_init = {
+ .name = "gcc_qupv3_wrap1_s5_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap1_s5_clk_src = {
+ .cmd_rcgr = 0x18608,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s5_clk_src_init,
+};
+
+
+static const struct freq_tbl ftbl_gcc_sdcc1_apps_clk_src[] = {
+ F(144000, P_BI_TCXO, 16, 3, 25),
+ F(400000, P_BI_TCXO, 12, 1, 4),
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(20000000, P_GPLL0_OUT_EVEN, 5, 1, 3),
+ F(25000000, P_GPLL0_OUT_EVEN, 6, 1, 2),
+ F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
+ F(100000000, P_GPLL0_OUT_EVEN, 3, 0, 0),
+ F(192000000, P_GPLL6_OUT_MAIN, 2, 0, 0),
+ F(384000000, P_GPLL6_OUT_MAIN, 1, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_sdcc1_apps_clk_src = {
+ .cmd_rcgr = 0x12028,
+ .mnd_width = 8,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_1,
+ .freq_tbl = ftbl_gcc_sdcc1_apps_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_sdcc1_apps_clk_src",
+ .parent_data = gcc_parent_data_1,
+ .num_parents = 5,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_sdcc1_ice_core_clk_src[] = {
+ F(100000000, P_GPLL0_OUT_EVEN, 3, 0, 0),
+ F(150000000, P_GPLL0_OUT_EVEN, 2, 0, 0),
+ F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0),
+ F(300000000, P_GPLL0_OUT_EVEN, 1, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_sdcc1_ice_core_clk_src = {
+ .cmd_rcgr = 0x12010,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_sdcc1_ice_core_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_sdcc1_ice_core_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_sdcc2_apps_clk_src[] = {
+ F(400000, P_BI_TCXO, 12, 1, 4),
+ F(9600000, P_BI_TCXO, 2, 0, 0),
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0),
+ F(100000000, P_GPLL0_OUT_EVEN, 3, 0, 0),
+ F(202000000, P_GPLL7_OUT_MAIN, 4, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
+ .cmd_rcgr = 0x1400c,
+ .mnd_width = 8,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_5,
+ .freq_tbl = ftbl_gcc_sdcc2_apps_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_sdcc2_apps_clk_src",
+ .parent_data = gcc_parent_data_5,
+ .num_parents = 5,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_ufs_phy_axi_clk_src[] = {
+ F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0),
+ F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
+ F(100000000, P_GPLL0_OUT_EVEN, 3, 0, 0),
+ F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0),
+ F(240000000, P_GPLL0_OUT_MAIN, 2.5, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_ufs_phy_axi_clk_src = {
+ .cmd_rcgr = 0x77020,
+ .mnd_width = 8,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_ufs_phy_axi_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_ufs_phy_axi_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_ufs_phy_ice_core_clk_src[] = {
+ F(37500000, P_GPLL0_OUT_EVEN, 8, 0, 0),
+ F(75000000, P_GPLL0_OUT_EVEN, 4, 0, 0),
+ F(150000000, P_GPLL0_OUT_EVEN, 2, 0, 0),
+ F(300000000, P_GPLL0_OUT_EVEN, 1, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_ufs_phy_ice_core_clk_src = {
+ .cmd_rcgr = 0x77048,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_ufs_phy_ice_core_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_ufs_phy_ice_core_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_ufs_phy_phy_aux_clk_src[] = {
+ F(9600000, P_BI_TCXO, 2, 0, 0),
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_ufs_phy_phy_aux_clk_src = {
+ .cmd_rcgr = 0x77098,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_3,
+ .freq_tbl = ftbl_gcc_ufs_phy_phy_aux_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_ufs_phy_phy_aux_clk_src",
+ .parent_data = gcc_parent_data_3,
+ .num_parents = 3,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_ufs_phy_unipro_core_clk_src[] = {
+ F(37500000, P_GPLL0_OUT_EVEN, 8, 0, 0),
+ F(75000000, P_GPLL0_OUT_EVEN, 4, 0, 0),
+ F(150000000, P_GPLL0_OUT_EVEN, 2, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_ufs_phy_unipro_core_clk_src = {
+ .cmd_rcgr = 0x77060,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_ufs_phy_unipro_core_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_ufs_phy_unipro_core_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_usb30_prim_master_clk_src[] = {
+ F(66666667, P_GPLL0_OUT_EVEN, 4.5, 0, 0),
+ F(133333333, P_GPLL0_OUT_MAIN, 4.5, 0, 0),
+ F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0),
+ F(240000000, P_GPLL0_OUT_MAIN, 2.5, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_usb30_prim_master_clk_src = {
+ .cmd_rcgr = 0xf01c,
+ .mnd_width = 8,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_usb30_prim_master_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_usb30_prim_master_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_usb30_prim_mock_utmi_clk_src[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(20000000, P_GPLL0_OUT_EVEN, 15, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_usb30_prim_mock_utmi_clk_src = {
+ .cmd_rcgr = 0xf034,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_0,
+ .freq_tbl = ftbl_gcc_usb30_prim_mock_utmi_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_usb30_prim_mock_utmi_clk_src",
+ .parent_data = gcc_parent_data_0,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gcc_usb3_prim_phy_aux_clk_src[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gcc_usb3_prim_phy_aux_clk_src = {
+ .cmd_rcgr = 0xf060,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = gcc_parent_map_6,
+ .freq_tbl = ftbl_gcc_usb3_prim_phy_aux_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gcc_usb3_prim_phy_aux_clk_src",
+ .parent_data = gcc_parent_data_6,
+ .num_parents = 4,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_branch gcc_aggre_ufs_phy_axi_clk = {
+ .halt_reg = 0x82024,
+ .halt_check = BRANCH_HALT_DELAY,
+ .hwcg_reg = 0x82024,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x82024,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_aggre_ufs_phy_axi_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_ufs_phy_axi_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_aggre_usb3_prim_axi_clk = {
+ .halt_reg = 0x8201c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8201c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_aggre_usb3_prim_axi_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_usb30_prim_master_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_boot_rom_ahb_clk = {
+ .halt_reg = 0x38004,
+ .halt_check = BRANCH_HALT_VOTED,
+ .hwcg_reg = 0x38004,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(10),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_boot_rom_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_camera_ahb_clk = {
+ .halt_reg = 0xb008,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0xb008,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0xb008,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_camera_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_camera_hf_axi_clk = {
+ .halt_reg = 0xb020,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xb020,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_camera_hf_axi_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_camera_throttle_hf_axi_clk = {
+ .halt_reg = 0xb080,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0xb080,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0xb080,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_camera_throttle_hf_axi_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_camera_xo_clk = {
+ .halt_reg = 0xb02c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xb02c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_camera_xo_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_ce1_ahb_clk = {
+ .halt_reg = 0x4100c,
+ .halt_check = BRANCH_HALT_VOTED,
+ .hwcg_reg = 0x4100c,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(3),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_ce1_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_ce1_axi_clk = {
+ .halt_reg = 0x41008,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_ce1_axi_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_ce1_clk = {
+ .halt_reg = 0x41004,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(5),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_ce1_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_cfg_noc_usb3_prim_axi_clk = {
+ .halt_reg = 0x502c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x502c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_cfg_noc_usb3_prim_axi_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_usb30_prim_master_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+/* For CPUSS functionality the AHB clock needs to be left enabled */
+static struct clk_branch gcc_cpuss_ahb_clk = {
+ .halt_reg = 0x48000,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(21),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_cpuss_ahb_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_cpuss_ahb_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_IS_CRITICAL | CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_cpuss_rbcpr_clk = {
+ .halt_reg = 0x48008,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x48008,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_cpuss_rbcpr_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_ddrss_gpu_axi_clk = {
+ .halt_reg = 0x4452c,
+ .halt_check = BRANCH_VOTED,
+ .clkr = {
+ .enable_reg = 0x4452c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_ddrss_gpu_axi_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_disp_gpll0_clk_src = {
+ .halt_check = BRANCH_HALT_DELAY,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(18),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_disp_gpll0_clk_src",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gpll0.clkr.hw,
+ },
+ .num_parents = 1,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_disp_gpll0_div_clk_src = {
+ .halt_check = BRANCH_HALT_DELAY,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(19),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_disp_gpll0_div_clk_src",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_pll0_main_div_cdiv.hw,
+ },
+ .num_parents = 1,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_disp_hf_axi_clk = {
+ .halt_reg = 0xb024,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xb024,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_disp_hf_axi_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_disp_throttle_hf_axi_clk = {
+ .halt_reg = 0xb084,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0xb084,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0xb084,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_disp_throttle_hf_axi_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_disp_xo_clk = {
+ .halt_reg = 0xb030,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xb030,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_disp_xo_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_gp1_clk = {
+ .halt_reg = 0x64000,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x64000,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_gp1_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_gp1_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_gp2_clk = {
+ .halt_reg = 0x65000,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x65000,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_gp2_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_gp2_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_gp3_clk = {
+ .halt_reg = 0x66000,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x66000,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_gp3_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_gp3_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_gpu_gpll0_clk_src = {
+ .halt_check = BRANCH_HALT_DELAY,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(15),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_gpu_gpll0_clk_src",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gpll0.clkr.hw,
+ },
+ .num_parents = 1,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_gpu_gpll0_div_clk_src = {
+ .halt_check = BRANCH_HALT_DELAY,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(16),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_gpu_gpll0_div_clk_src",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_pll0_main_div_cdiv.hw,
+ },
+ .num_parents = 1,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_gpu_memnoc_gfx_clk = {
+ .halt_reg = 0x7100c,
+ .halt_check = BRANCH_VOTED,
+ .clkr = {
+ .enable_reg = 0x7100c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_gpu_memnoc_gfx_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_gpu_snoc_dvm_gfx_clk = {
+ .halt_reg = 0x71018,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x71018,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_gpu_snoc_dvm_gfx_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_npu_axi_clk = {
+ .halt_reg = 0x4d008,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x4d008,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_npu_axi_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_npu_bwmon_axi_clk = {
+ .halt_reg = 0x73008,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x73008,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_npu_bwmon_axi_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_npu_bwmon_dma_cfg_ahb_clk = {
+ .halt_reg = 0x73018,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x73018,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_npu_bwmon_dma_cfg_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_npu_bwmon_dsp_cfg_ahb_clk = {
+ .halt_reg = 0x7301c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x7301c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_npu_bwmon_dsp_cfg_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_npu_cfg_ahb_clk = {
+ .halt_reg = 0x4d004,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0x4d004,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x4d004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_npu_cfg_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_npu_dma_clk = {
+ .halt_reg = 0x4d1a0,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0x4d1a0,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x4d1a0,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_npu_dma_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_npu_gpll0_clk_src = {
+ .halt_check = BRANCH_HALT_DELAY,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(25),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_npu_gpll0_clk_src",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gpll0.clkr.hw,
+ },
+ .num_parents = 1,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_npu_gpll0_div_clk_src = {
+ .halt_check = BRANCH_HALT_DELAY,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(26),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_npu_gpll0_div_clk_src",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_pll0_main_div_cdiv.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_pdm2_clk = {
+ .halt_reg = 0x3300c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x3300c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_pdm2_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_pdm2_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_pdm_ahb_clk = {
+ .halt_reg = 0x33004,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0x33004,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x33004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_pdm_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_pdm_xo4_clk = {
+ .halt_reg = 0x33008,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x33008,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_pdm_xo4_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_prng_ahb_clk = {
+ .halt_reg = 0x34004,
+ .halt_check = BRANCH_HALT_VOTED,
+ .hwcg_reg = 0x34004,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(13),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_prng_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qspi_cnoc_periph_ahb_clk = {
+ .halt_reg = 0x4b004,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0x4b004,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x4b004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qspi_cnoc_periph_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qspi_core_clk = {
+ .halt_reg = 0x4b008,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x4b008,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qspi_core_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qspi_core_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap0_core_2x_clk = {
+ .halt_reg = 0x17014,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap0_core_2x_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap0_core_clk = {
+ .halt_reg = 0x1700c,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(8),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap0_core_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap0_s0_clk = {
+ .halt_reg = 0x17030,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(10),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap0_s0_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qupv3_wrap0_s0_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap0_s1_clk = {
+ .halt_reg = 0x17160,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap0_s1_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qupv3_wrap0_s1_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap0_s2_clk = {
+ .halt_reg = 0x17290,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(12),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap0_s2_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qupv3_wrap0_s2_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap0_s3_clk = {
+ .halt_reg = 0x173c0,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(13),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap0_s3_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qupv3_wrap0_s3_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap0_s4_clk = {
+ .halt_reg = 0x174f0,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(14),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap0_s4_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qupv3_wrap0_s4_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap0_s5_clk = {
+ .halt_reg = 0x17620,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(15),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap0_s5_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qupv3_wrap0_s5_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap1_core_2x_clk = {
+ .halt_reg = 0x18004,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(18),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap1_core_2x_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap1_core_clk = {
+ .halt_reg = 0x18008,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(19),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap1_core_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap1_s0_clk = {
+ .halt_reg = 0x18014,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(22),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap1_s0_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qupv3_wrap1_s0_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap1_s1_clk = {
+ .halt_reg = 0x18144,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(23),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap1_s1_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qupv3_wrap1_s1_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap1_s2_clk = {
+ .halt_reg = 0x18274,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(24),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap1_s2_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qupv3_wrap1_s2_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap1_s3_clk = {
+ .halt_reg = 0x183a4,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(25),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap1_s3_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qupv3_wrap1_s3_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap1_s4_clk = {
+ .halt_reg = 0x184d4,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(26),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap1_s4_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qupv3_wrap1_s4_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap1_s5_clk = {
+ .halt_reg = 0x18604,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(27),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap1_s5_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_qupv3_wrap1_s5_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap_0_m_ahb_clk = {
+ .halt_reg = 0x17004,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(6),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap_0_m_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap_0_s_ahb_clk = {
+ .halt_reg = 0x17008,
+ .halt_check = BRANCH_HALT_VOTED,
+ .hwcg_reg = 0x17008,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(7),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap_0_s_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap_1_m_ahb_clk = {
+ .halt_reg = 0x1800c,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(20),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap_1_m_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_qupv3_wrap_1_s_ahb_clk = {
+ .halt_reg = 0x18010,
+ .halt_check = BRANCH_HALT_VOTED,
+ .hwcg_reg = 0x18010,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x52008,
+ .enable_mask = BIT(21),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_qupv3_wrap_1_s_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_sdcc1_ahb_clk = {
+ .halt_reg = 0x12008,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x12008,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_sdcc1_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_sdcc1_apps_clk = {
+ .halt_reg = 0x1200c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x1200c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_sdcc1_apps_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_sdcc1_apps_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_sdcc1_ice_core_clk = {
+ .halt_reg = 0x12040,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x12040,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_sdcc1_ice_core_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_sdcc1_ice_core_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_sdcc2_ahb_clk = {
+ .halt_reg = 0x14008,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x14008,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_sdcc2_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_sdcc2_apps_clk = {
+ .halt_reg = 0x14004,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x14004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_sdcc2_apps_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_sdcc2_apps_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+/* For CPUSS functionality the SYS NOC clock needs to be left enabled */
+static struct clk_branch gcc_sys_noc_cpuss_ahb_clk = {
+ .halt_reg = 0x4144,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_sys_noc_cpuss_ahb_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_cpuss_ahb_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_IS_CRITICAL | CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_ufs_mem_clkref_clk = {
+ .halt_reg = 0x8c000,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8c000,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_ufs_mem_clkref_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_ufs_phy_ahb_clk = {
+ .halt_reg = 0x77014,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0x77014,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x77014,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_ufs_phy_ahb_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_ufs_phy_axi_clk = {
+ .halt_reg = 0x77038,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0x77038,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x77038,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_ufs_phy_axi_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_ufs_phy_axi_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_ufs_phy_ice_core_clk = {
+ .halt_reg = 0x77090,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0x77090,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x77090,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_ufs_phy_ice_core_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_ufs_phy_ice_core_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_ufs_phy_phy_aux_clk = {
+ .halt_reg = 0x77094,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0x77094,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x77094,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_ufs_phy_phy_aux_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_ufs_phy_phy_aux_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_ufs_phy_rx_symbol_0_clk = {
+ .halt_reg = 0x7701c,
+ .halt_check = BRANCH_HALT_SKIP,
+ .clkr = {
+ .enable_reg = 0x7701c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_ufs_phy_rx_symbol_0_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_ufs_phy_tx_symbol_0_clk = {
+ .halt_reg = 0x77018,
+ .halt_check = BRANCH_HALT_SKIP,
+ .clkr = {
+ .enable_reg = 0x77018,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_ufs_phy_tx_symbol_0_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_ufs_phy_unipro_core_clk = {
+ .halt_reg = 0x7708c,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0x7708c,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x7708c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_ufs_phy_unipro_core_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_ufs_phy_unipro_core_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_usb30_prim_master_clk = {
+ .halt_reg = 0xf010,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xf010,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_usb30_prim_master_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_usb30_prim_master_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_usb30_prim_mock_utmi_clk = {
+ .halt_reg = 0xf018,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xf018,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_usb30_prim_mock_utmi_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw =
+ &gcc_usb30_prim_mock_utmi_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_usb30_prim_sleep_clk = {
+ .halt_reg = 0xf014,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xf014,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_usb30_prim_sleep_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_usb3_prim_clkref_clk = {
+ .halt_reg = 0x8c010,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8c010,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_usb3_prim_clkref_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_usb3_prim_phy_aux_clk = {
+ .halt_reg = 0xf050,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xf050,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_usb3_prim_phy_aux_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_usb3_prim_phy_aux_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_usb3_prim_phy_com_aux_clk = {
+ .halt_reg = 0xf054,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xf054,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_usb3_prim_phy_com_aux_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_usb3_prim_phy_aux_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_usb3_prim_phy_pipe_clk = {
+ .halt_reg = 0xf058,
+ .halt_check = BRANCH_HALT_SKIP,
+ .clkr = {
+ .enable_reg = 0xf058,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_usb3_prim_phy_pipe_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_usb_phy_cfg_ahb2phy_clk = {
+ .halt_reg = 0x6a004,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0x6a004,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0x6a004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_usb_phy_cfg_ahb2phy_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_video_axi_clk = {
+ .halt_reg = 0xb01c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xb01c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_video_axi_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_video_gpll0_div_clk_src = {
+ .halt_check = BRANCH_HALT_DELAY,
+ .clkr = {
+ .enable_reg = 0x52000,
+ .enable_mask = BIT(20),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_video_gpll0_div_clk_src",
+ .parent_data = &(const struct clk_parent_data){
+ .hw = &gcc_pll0_main_div_cdiv.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_video_throttle_axi_clk = {
+ .halt_reg = 0xb07c,
+ .halt_check = BRANCH_HALT,
+ .hwcg_reg = 0xb07c,
+ .hwcg_bit = 1,
+ .clkr = {
+ .enable_reg = 0xb07c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_video_throttle_axi_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch gcc_video_xo_clk = {
+ .halt_reg = 0xb028,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xb028,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gcc_video_xo_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct gdsc ufs_phy_gdsc = {
+ .gdscr = 0x77004,
+ .pd = {
+ .name = "ufs_phy_gdsc",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+};
+
+static struct gdsc usb30_prim_gdsc = {
+ .gdscr = 0x0f004,
+ .pd = {
+ .name = "usb30_prim_gdsc",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+};
+
+static struct gdsc hlos1_vote_mmnoc_mmu_tbu_hf0_gdsc = {
+ .gdscr = 0x7d040,
+ .pd = {
+ .name = "hlos1_vote_mmnoc_mmu_tbu_hf0_gdsc",
+ },
+ .pwrsts = PWRSTS_OFF_ON | VOTABLE,
+};
+
+static struct gdsc hlos1_vote_mmnoc_mmu_tbu_sf_gdsc = {
+ .gdscr = 0x7d044,
+ .pd = {
+ .name = "hlos1_vote_mmnoc_mmu_tbu_sf_gdsc",
+ },
+ .pwrsts = PWRSTS_OFF_ON | VOTABLE,
+};
+
+static struct gdsc *gcc_sc7180_gdscs[] = {
+ [UFS_PHY_GDSC] = &ufs_phy_gdsc,
+ [USB30_PRIM_GDSC] = &usb30_prim_gdsc,
+ [HLOS1_VOTE_MMNOC_MMU_TBU_HF0_GDSC] =
+ &hlos1_vote_mmnoc_mmu_tbu_hf0_gdsc,
+ [HLOS1_VOTE_MMNOC_MMU_TBU_SF_GDSC] =
+ &hlos1_vote_mmnoc_mmu_tbu_sf_gdsc,
+};
+
+
+static struct clk_hw *gcc_sc7180_hws[] = {
+ [GCC_GPLL0_MAIN_DIV_CDIV] = &gcc_pll0_main_div_cdiv.hw,
+};
+
+static struct clk_regmap *gcc_sc7180_clocks[] = {
+ [GCC_AGGRE_UFS_PHY_AXI_CLK] = &gcc_aggre_ufs_phy_axi_clk.clkr,
+ [GCC_AGGRE_USB3_PRIM_AXI_CLK] = &gcc_aggre_usb3_prim_axi_clk.clkr,
+ [GCC_BOOT_ROM_AHB_CLK] = &gcc_boot_rom_ahb_clk.clkr,
+ [GCC_CAMERA_AHB_CLK] = &gcc_camera_ahb_clk.clkr,
+ [GCC_CAMERA_HF_AXI_CLK] = &gcc_camera_hf_axi_clk.clkr,
+ [GCC_CAMERA_THROTTLE_HF_AXI_CLK] = &gcc_camera_throttle_hf_axi_clk.clkr,
+ [GCC_CAMERA_XO_CLK] = &gcc_camera_xo_clk.clkr,
+ [GCC_CE1_AHB_CLK] = &gcc_ce1_ahb_clk.clkr,
+ [GCC_CE1_AXI_CLK] = &gcc_ce1_axi_clk.clkr,
+ [GCC_CE1_CLK] = &gcc_ce1_clk.clkr,
+ [GCC_CFG_NOC_USB3_PRIM_AXI_CLK] = &gcc_cfg_noc_usb3_prim_axi_clk.clkr,
+ [GCC_CPUSS_AHB_CLK] = &gcc_cpuss_ahb_clk.clkr,
+ [GCC_CPUSS_AHB_CLK_SRC] = &gcc_cpuss_ahb_clk_src.clkr,
+ [GCC_CPUSS_RBCPR_CLK] = &gcc_cpuss_rbcpr_clk.clkr,
+ [GCC_DDRSS_GPU_AXI_CLK] = &gcc_ddrss_gpu_axi_clk.clkr,
+ [GCC_DISP_GPLL0_CLK_SRC] = &gcc_disp_gpll0_clk_src.clkr,
+ [GCC_DISP_GPLL0_DIV_CLK_SRC] = &gcc_disp_gpll0_div_clk_src.clkr,
+ [GCC_DISP_HF_AXI_CLK] = &gcc_disp_hf_axi_clk.clkr,
+ [GCC_DISP_THROTTLE_HF_AXI_CLK] = &gcc_disp_throttle_hf_axi_clk.clkr,
+ [GCC_DISP_XO_CLK] = &gcc_disp_xo_clk.clkr,
+ [GCC_GP1_CLK] = &gcc_gp1_clk.clkr,
+ [GCC_GP1_CLK_SRC] = &gcc_gp1_clk_src.clkr,
+ [GCC_GP2_CLK] = &gcc_gp2_clk.clkr,
+ [GCC_GP2_CLK_SRC] = &gcc_gp2_clk_src.clkr,
+ [GCC_GP3_CLK] = &gcc_gp3_clk.clkr,
+ [GCC_GP3_CLK_SRC] = &gcc_gp3_clk_src.clkr,
+ [GCC_GPU_GPLL0_CLK_SRC] = &gcc_gpu_gpll0_clk_src.clkr,
+ [GCC_GPU_GPLL0_DIV_CLK_SRC] = &gcc_gpu_gpll0_div_clk_src.clkr,
+ [GCC_GPU_MEMNOC_GFX_CLK] = &gcc_gpu_memnoc_gfx_clk.clkr,
+ [GCC_GPU_SNOC_DVM_GFX_CLK] = &gcc_gpu_snoc_dvm_gfx_clk.clkr,
+ [GCC_NPU_AXI_CLK] = &gcc_npu_axi_clk.clkr,
+ [GCC_NPU_BWMON_AXI_CLK] = &gcc_npu_bwmon_axi_clk.clkr,
+ [GCC_NPU_BWMON_DMA_CFG_AHB_CLK] = &gcc_npu_bwmon_dma_cfg_ahb_clk.clkr,
+ [GCC_NPU_BWMON_DSP_CFG_AHB_CLK] = &gcc_npu_bwmon_dsp_cfg_ahb_clk.clkr,
+ [GCC_NPU_CFG_AHB_CLK] = &gcc_npu_cfg_ahb_clk.clkr,
+ [GCC_NPU_DMA_CLK] = &gcc_npu_dma_clk.clkr,
+ [GCC_NPU_GPLL0_CLK_SRC] = &gcc_npu_gpll0_clk_src.clkr,
+ [GCC_NPU_GPLL0_DIV_CLK_SRC] = &gcc_npu_gpll0_div_clk_src.clkr,
+ [GCC_PDM2_CLK] = &gcc_pdm2_clk.clkr,
+ [GCC_PDM2_CLK_SRC] = &gcc_pdm2_clk_src.clkr,
+ [GCC_PDM_AHB_CLK] = &gcc_pdm_ahb_clk.clkr,
+ [GCC_PDM_XO4_CLK] = &gcc_pdm_xo4_clk.clkr,
+ [GCC_PRNG_AHB_CLK] = &gcc_prng_ahb_clk.clkr,
+ [GCC_QSPI_CNOC_PERIPH_AHB_CLK] = &gcc_qspi_cnoc_periph_ahb_clk.clkr,
+ [GCC_QSPI_CORE_CLK] = &gcc_qspi_core_clk.clkr,
+ [GCC_QSPI_CORE_CLK_SRC] = &gcc_qspi_core_clk_src.clkr,
+ [GCC_QUPV3_WRAP0_CORE_2X_CLK] = &gcc_qupv3_wrap0_core_2x_clk.clkr,
+ [GCC_QUPV3_WRAP0_CORE_CLK] = &gcc_qupv3_wrap0_core_clk.clkr,
+ [GCC_QUPV3_WRAP0_S0_CLK] = &gcc_qupv3_wrap0_s0_clk.clkr,
+ [GCC_QUPV3_WRAP0_S0_CLK_SRC] = &gcc_qupv3_wrap0_s0_clk_src.clkr,
+ [GCC_QUPV3_WRAP0_S1_CLK] = &gcc_qupv3_wrap0_s1_clk.clkr,
+ [GCC_QUPV3_WRAP0_S1_CLK_SRC] = &gcc_qupv3_wrap0_s1_clk_src.clkr,
+ [GCC_QUPV3_WRAP0_S2_CLK] = &gcc_qupv3_wrap0_s2_clk.clkr,
+ [GCC_QUPV3_WRAP0_S2_CLK_SRC] = &gcc_qupv3_wrap0_s2_clk_src.clkr,
+ [GCC_QUPV3_WRAP0_S3_CLK] = &gcc_qupv3_wrap0_s3_clk.clkr,
+ [GCC_QUPV3_WRAP0_S3_CLK_SRC] = &gcc_qupv3_wrap0_s3_clk_src.clkr,
+ [GCC_QUPV3_WRAP0_S4_CLK] = &gcc_qupv3_wrap0_s4_clk.clkr,
+ [GCC_QUPV3_WRAP0_S4_CLK_SRC] = &gcc_qupv3_wrap0_s4_clk_src.clkr,
+ [GCC_QUPV3_WRAP0_S5_CLK] = &gcc_qupv3_wrap0_s5_clk.clkr,
+ [GCC_QUPV3_WRAP0_S5_CLK_SRC] = &gcc_qupv3_wrap0_s5_clk_src.clkr,
+ [GCC_QUPV3_WRAP1_CORE_2X_CLK] = &gcc_qupv3_wrap1_core_2x_clk.clkr,
+ [GCC_QUPV3_WRAP1_CORE_CLK] = &gcc_qupv3_wrap1_core_clk.clkr,
+ [GCC_QUPV3_WRAP1_S0_CLK] = &gcc_qupv3_wrap1_s0_clk.clkr,
+ [GCC_QUPV3_WRAP1_S0_CLK_SRC] = &gcc_qupv3_wrap1_s0_clk_src.clkr,
+ [GCC_QUPV3_WRAP1_S1_CLK] = &gcc_qupv3_wrap1_s1_clk.clkr,
+ [GCC_QUPV3_WRAP1_S1_CLK_SRC] = &gcc_qupv3_wrap1_s1_clk_src.clkr,
+ [GCC_QUPV3_WRAP1_S2_CLK] = &gcc_qupv3_wrap1_s2_clk.clkr,
+ [GCC_QUPV3_WRAP1_S2_CLK_SRC] = &gcc_qupv3_wrap1_s2_clk_src.clkr,
+ [GCC_QUPV3_WRAP1_S3_CLK] = &gcc_qupv3_wrap1_s3_clk.clkr,
+ [GCC_QUPV3_WRAP1_S3_CLK_SRC] = &gcc_qupv3_wrap1_s3_clk_src.clkr,
+ [GCC_QUPV3_WRAP1_S4_CLK] = &gcc_qupv3_wrap1_s4_clk.clkr,
+ [GCC_QUPV3_WRAP1_S4_CLK_SRC] = &gcc_qupv3_wrap1_s4_clk_src.clkr,
+ [GCC_QUPV3_WRAP1_S5_CLK] = &gcc_qupv3_wrap1_s5_clk.clkr,
+ [GCC_QUPV3_WRAP1_S5_CLK_SRC] = &gcc_qupv3_wrap1_s5_clk_src.clkr,
+ [GCC_QUPV3_WRAP_0_M_AHB_CLK] = &gcc_qupv3_wrap_0_m_ahb_clk.clkr,
+ [GCC_QUPV3_WRAP_0_S_AHB_CLK] = &gcc_qupv3_wrap_0_s_ahb_clk.clkr,
+ [GCC_QUPV3_WRAP_1_M_AHB_CLK] = &gcc_qupv3_wrap_1_m_ahb_clk.clkr,
+ [GCC_QUPV3_WRAP_1_S_AHB_CLK] = &gcc_qupv3_wrap_1_s_ahb_clk.clkr,
+ [GCC_SDCC1_AHB_CLK] = &gcc_sdcc1_ahb_clk.clkr,
+ [GCC_SDCC1_APPS_CLK] = &gcc_sdcc1_apps_clk.clkr,
+ [GCC_SDCC1_APPS_CLK_SRC] = &gcc_sdcc1_apps_clk_src.clkr,
+ [GCC_SDCC1_ICE_CORE_CLK] = &gcc_sdcc1_ice_core_clk.clkr,
+ [GCC_SDCC1_ICE_CORE_CLK_SRC] = &gcc_sdcc1_ice_core_clk_src.clkr,
+ [GCC_SDCC2_AHB_CLK] = &gcc_sdcc2_ahb_clk.clkr,
+ [GCC_SDCC2_APPS_CLK] = &gcc_sdcc2_apps_clk.clkr,
+ [GCC_SDCC2_APPS_CLK_SRC] = &gcc_sdcc2_apps_clk_src.clkr,
+ [GCC_SYS_NOC_CPUSS_AHB_CLK] = &gcc_sys_noc_cpuss_ahb_clk.clkr,
+ [GCC_UFS_MEM_CLKREF_CLK] = &gcc_ufs_mem_clkref_clk.clkr,
+ [GCC_UFS_PHY_AHB_CLK] = &gcc_ufs_phy_ahb_clk.clkr,
+ [GCC_UFS_PHY_AXI_CLK] = &gcc_ufs_phy_axi_clk.clkr,
+ [GCC_UFS_PHY_AXI_CLK_SRC] = &gcc_ufs_phy_axi_clk_src.clkr,
+ [GCC_UFS_PHY_ICE_CORE_CLK] = &gcc_ufs_phy_ice_core_clk.clkr,
+ [GCC_UFS_PHY_ICE_CORE_CLK_SRC] = &gcc_ufs_phy_ice_core_clk_src.clkr,
+ [GCC_UFS_PHY_PHY_AUX_CLK] = &gcc_ufs_phy_phy_aux_clk.clkr,
+ [GCC_UFS_PHY_PHY_AUX_CLK_SRC] = &gcc_ufs_phy_phy_aux_clk_src.clkr,
+ [GCC_UFS_PHY_RX_SYMBOL_0_CLK] = &gcc_ufs_phy_rx_symbol_0_clk.clkr,
+ [GCC_UFS_PHY_TX_SYMBOL_0_CLK] = &gcc_ufs_phy_tx_symbol_0_clk.clkr,
+ [GCC_UFS_PHY_UNIPRO_CORE_CLK] = &gcc_ufs_phy_unipro_core_clk.clkr,
+ [GCC_UFS_PHY_UNIPRO_CORE_CLK_SRC] =
+ &gcc_ufs_phy_unipro_core_clk_src.clkr,
+ [GCC_USB30_PRIM_MASTER_CLK] = &gcc_usb30_prim_master_clk.clkr,
+ [GCC_USB30_PRIM_MASTER_CLK_SRC] = &gcc_usb30_prim_master_clk_src.clkr,
+ [GCC_USB30_PRIM_MOCK_UTMI_CLK] = &gcc_usb30_prim_mock_utmi_clk.clkr,
+ [GCC_USB30_PRIM_MOCK_UTMI_CLK_SRC] =
+ &gcc_usb30_prim_mock_utmi_clk_src.clkr,
+ [GCC_USB30_PRIM_SLEEP_CLK] = &gcc_usb30_prim_sleep_clk.clkr,
+ [GCC_USB3_PRIM_CLKREF_CLK] = &gcc_usb3_prim_clkref_clk.clkr,
+ [GCC_USB3_PRIM_PHY_AUX_CLK] = &gcc_usb3_prim_phy_aux_clk.clkr,
+ [GCC_USB3_PRIM_PHY_AUX_CLK_SRC] = &gcc_usb3_prim_phy_aux_clk_src.clkr,
+ [GCC_USB3_PRIM_PHY_COM_AUX_CLK] = &gcc_usb3_prim_phy_com_aux_clk.clkr,
+ [GCC_USB3_PRIM_PHY_PIPE_CLK] = &gcc_usb3_prim_phy_pipe_clk.clkr,
+ [GCC_USB_PHY_CFG_AHB2PHY_CLK] = &gcc_usb_phy_cfg_ahb2phy_clk.clkr,
+ [GCC_VIDEO_AXI_CLK] = &gcc_video_axi_clk.clkr,
+ [GCC_VIDEO_GPLL0_DIV_CLK_SRC] = &gcc_video_gpll0_div_clk_src.clkr,
+ [GCC_VIDEO_THROTTLE_AXI_CLK] = &gcc_video_throttle_axi_clk.clkr,
+ [GCC_VIDEO_XO_CLK] = &gcc_video_xo_clk.clkr,
+ [GPLL0] = &gpll0.clkr,
+ [GPLL0_OUT_EVEN] = &gpll0_out_even.clkr,
+ [GPLL6] = &gpll6.clkr,
+ [GPLL7] = &gpll7.clkr,
+ [GPLL4] = &gpll4.clkr,
+ [GPLL1] = &gpll1.clkr,
+};
+
+static const struct qcom_reset_map gcc_sc7180_resets[] = {
+ [GCC_QUSB2PHY_PRIM_BCR] = { 0x26000 },
+ [GCC_QUSB2PHY_SEC_BCR] = { 0x26004 },
+ [GCC_UFS_PHY_BCR] = { 0x77000 },
+ [GCC_USB30_PRIM_BCR] = { 0xf000 },
+ [GCC_USB3_PHY_PRIM_BCR] = { 0x50000 },
+ [GCC_USB3PHY_PHY_PRIM_BCR] = { 0x50004 },
+ [GCC_USB3_PHY_SEC_BCR] = { 0x5000c },
+ [GCC_USB3_DP_PHY_PRIM_BCR] = { 0x50008 },
+ [GCC_USB3PHY_PHY_SEC_BCR] = { 0x50010 },
+ [GCC_USB3_DP_PHY_SEC_BCR] = { 0x50014 },
+ [GCC_USB_PHY_CFG_AHB2PHY_BCR] = { 0x6a000 },
+};
+
+static struct clk_rcg_dfs_data gcc_dfs_clocks[] = {
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s0_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s1_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s2_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s3_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s4_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s5_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s0_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s1_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s2_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s3_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s4_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s5_clk_src),
+};
+
+static const struct regmap_config gcc_sc7180_regmap_config = {
+ .reg_bits = 32,
+ .reg_stride = 4,
+ .val_bits = 32,
+ .max_register = 0x18208c,
+ .fast_io = true,
+};
+
+static const struct qcom_cc_desc gcc_sc7180_desc = {
+ .config = &gcc_sc7180_regmap_config,
+ .clk_hws = gcc_sc7180_hws,
+ .num_clk_hws = ARRAY_SIZE(gcc_sc7180_hws),
+ .clks = gcc_sc7180_clocks,
+ .num_clks = ARRAY_SIZE(gcc_sc7180_clocks),
+ .resets = gcc_sc7180_resets,
+ .num_resets = ARRAY_SIZE(gcc_sc7180_resets),
+ .gdscs = gcc_sc7180_gdscs,
+ .num_gdscs = ARRAY_SIZE(gcc_sc7180_gdscs),
+};
+
+static const struct of_device_id gcc_sc7180_match_table[] = {
+ { .compatible = "qcom,gcc-sc7180" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, gcc_sc7180_match_table);
+
+static int gcc_sc7180_probe(struct platform_device *pdev)
+{
+ struct regmap *regmap;
+ int ret;
+
+ regmap = qcom_cc_map(pdev, &gcc_sc7180_desc);
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
+
+ /*
+ * Disable the GPLL0 active input to MM blocks, NPU
+ * and GPU via MISC registers.
+ */
+ regmap_update_bits(regmap, 0x09ffc, 0x3, 0x3);
+ regmap_update_bits(regmap, 0x4d110, 0x3, 0x3);
+ regmap_update_bits(regmap, 0x71028, 0x3, 0x3);
+
+ /*
+ * Keep the clocks always-ON
+ * GCC_CPUSS_GNOC_CLK, GCC_VIDEO_AHB_CLK, GCC_DISP_AHB_CLK
+ * GCC_GPU_CFG_AHB_CLK
+ */
+ regmap_update_bits(regmap, 0x48004, BIT(0), BIT(0));
+ regmap_update_bits(regmap, 0x0b004, BIT(0), BIT(0));
+ regmap_update_bits(regmap, 0x0b00c, BIT(0), BIT(0));
+ regmap_update_bits(regmap, 0x71004, BIT(0), BIT(0));
+
+ ret = qcom_cc_register_rcg_dfs(regmap, gcc_dfs_clocks,
+ ARRAY_SIZE(gcc_dfs_clocks));
+ if (ret)
+ return ret;
+
+ return qcom_cc_really_probe(pdev, &gcc_sc7180_desc, regmap);
+}
+
+static struct platform_driver gcc_sc7180_driver = {
+ .probe = gcc_sc7180_probe,
+ .driver = {
+ .name = "gcc-sc7180",
+ .of_match_table = gcc_sc7180_match_table,
+ },
+};
+
+static int __init gcc_sc7180_init(void)
+{
+ return platform_driver_register(&gcc_sc7180_driver);
+}
+core_initcall(gcc_sc7180_init);
+
+static void __exit gcc_sc7180_exit(void)
+{
+ platform_driver_unregister(&gcc_sc7180_driver);
+}
+module_exit(gcc_sc7180_exit);
+
+MODULE_DESCRIPTION("QTI GCC SC7180 Driver");
+MODULE_LICENSE("GPL v2");
{ }
};
-static struct clk_init_data gcc_qupv3_wrap0_s0_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap0_s0_clk_src_init = {
.name = "gcc_qupv3_wrap0_s0_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap0_s0_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s0_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap0_s1_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap0_s1_clk_src_init = {
.name = "gcc_qupv3_wrap0_s1_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap0_s1_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s1_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap0_s2_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap0_s2_clk_src_init = {
.name = "gcc_qupv3_wrap0_s2_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap0_s2_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s2_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap0_s3_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap0_s3_clk_src_init = {
.name = "gcc_qupv3_wrap0_s3_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap0_s3_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s3_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap0_s4_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap0_s4_clk_src_init = {
.name = "gcc_qupv3_wrap0_s4_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap0_s4_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s4_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap0_s5_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap0_s5_clk_src_init = {
.name = "gcc_qupv3_wrap0_s5_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap0_s5_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s5_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap0_s6_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap0_s6_clk_src_init = {
.name = "gcc_qupv3_wrap0_s6_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap0_s6_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s6_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap0_s7_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap0_s7_clk_src_init = {
.name = "gcc_qupv3_wrap0_s7_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap0_s7_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap0_s7_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap1_s0_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap1_s0_clk_src_init = {
.name = "gcc_qupv3_wrap1_s0_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap1_s0_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s0_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap1_s1_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap1_s1_clk_src_init = {
.name = "gcc_qupv3_wrap1_s1_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap1_s1_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s1_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap1_s2_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap1_s2_clk_src_init = {
.name = "gcc_qupv3_wrap1_s2_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap1_s2_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s2_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap1_s3_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap1_s3_clk_src_init = {
.name = "gcc_qupv3_wrap1_s3_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap1_s3_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s3_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap1_s4_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap1_s4_clk_src_init = {
.name = "gcc_qupv3_wrap1_s4_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap1_s4_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s4_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap1_s5_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap1_s5_clk_src_init = {
.name = "gcc_qupv3_wrap1_s5_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap1_s5_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s5_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap1_s6_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap1_s6_clk_src_init = {
.name = "gcc_qupv3_wrap1_s6_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap1_s6_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s6_clk_src_init,
};
-static struct clk_init_data gcc_qupv3_wrap1_s7_clk_init = {
+static struct clk_init_data gcc_qupv3_wrap1_s7_clk_src_init = {
.name = "gcc_qupv3_wrap1_s7_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
- .clkr.hw.init = &gcc_qupv3_wrap1_s7_clk_init,
+ .clkr.hw.init = &gcc_qupv3_wrap1_s7_clk_src_init,
};
static const struct freq_tbl ftbl_gcc_sdcc2_apps_clk_src[] = {
MODULE_DEVICE_TABLE(of, gcc_sdm845_match_table);
static const struct clk_rcg_dfs_data gcc_dfs_clocks[] = {
- DEFINE_RCG_DFS(gcc_qupv3_wrap0_s0_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap0_s1_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap0_s2_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap0_s3_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap0_s4_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap0_s5_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap0_s6_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap0_s7_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap1_s0_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap1_s1_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap1_s2_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap1_s3_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap1_s4_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap1_s5_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap1_s6_clk),
- DEFINE_RCG_DFS(gcc_qupv3_wrap1_s7_clk),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s0_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s1_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s2_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s3_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s4_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s5_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s6_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap0_s7_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s0_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s1_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s2_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s3_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s4_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s5_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s6_clk_src),
+ DEFINE_RCG_DFS(gcc_qupv3_wrap1_s7_clk_src),
};
static int gcc_sdm845_probe(struct platform_device *pdev)
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2019, Jeffrey Hugo
+ */
+
+#include <linux/kernel.h>
+#include <linux/bitops.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/clk-provider.h>
+#include <linux/regmap.h>
+#include <linux/reset-controller.h>
+
+#include <dt-bindings/clock/qcom,gpucc-msm8998.h>
+
+#include "common.h"
+#include "clk-regmap.h"
+#include "clk-regmap-divider.h"
+#include "clk-alpha-pll.h"
+#include "clk-rcg.h"
+#include "clk-branch.h"
+#include "reset.h"
+#include "gdsc.h"
+
+enum {
+ P_XO,
+ P_GPLL0,
+ P_GPUPLL0_OUT_EVEN,
+};
+
+/* Instead of going directly to the block, XO is routed through this branch */
+static struct clk_branch gpucc_cxo_clk = {
+ .halt_reg = 0x1020,
+ .clkr = {
+ .enable_reg = 0x1020,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gpucc_cxo_clk",
+ .parent_data = &(const struct clk_parent_data){
+ .fw_name = "xo",
+ .name = "xo"
+ },
+ .num_parents = 1,
+ .ops = &clk_branch2_ops,
+ .flags = CLK_IS_CRITICAL,
+ },
+ },
+};
+
+static const struct clk_div_table post_div_table_fabia_even[] = {
+ { 0x0, 1 },
+ { 0x1, 2 },
+ { 0x3, 4 },
+ { 0x7, 8 },
+ { }
+};
+
+static struct clk_alpha_pll gpupll0 = {
+ .offset = 0x0,
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gpupll0",
+ .parent_hws = (const struct clk_hw *[]){ &gpucc_cxo_clk.clkr.hw },
+ .num_parents = 1,
+ .ops = &clk_alpha_pll_fixed_fabia_ops,
+ },
+};
+
+static struct clk_alpha_pll_postdiv gpupll0_out_even = {
+ .offset = 0x0,
+ .post_div_shift = 8,
+ .post_div_table = post_div_table_fabia_even,
+ .num_post_div = ARRAY_SIZE(post_div_table_fabia_even),
+ .width = 4,
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gpupll0_out_even",
+ .parent_hws = (const struct clk_hw *[]){ &gpupll0.clkr.hw },
+ .num_parents = 1,
+ .ops = &clk_alpha_pll_postdiv_fabia_ops,
+ },
+};
+
+static const struct parent_map gpu_xo_gpll0_map[] = {
+ { P_XO, 0 },
+ { P_GPLL0, 5 },
+};
+
+static const struct clk_parent_data gpu_xo_gpll0[] = {
+ { .hw = &gpucc_cxo_clk.clkr.hw },
+ { .fw_name = "gpll0", .name = "gpll0" },
+};
+
+static const struct parent_map gpu_xo_gpupll0_map[] = {
+ { P_XO, 0 },
+ { P_GPUPLL0_OUT_EVEN, 1 },
+};
+
+static const struct clk_parent_data gpu_xo_gpupll0[] = {
+ { .hw = &gpucc_cxo_clk.clkr.hw },
+ { .hw = &gpupll0_out_even.clkr.hw },
+};
+
+static const struct freq_tbl ftbl_rbcpr_clk_src[] = {
+ F(19200000, P_XO, 1, 0, 0),
+ F(50000000, P_GPLL0, 12, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 rbcpr_clk_src = {
+ .cmd_rcgr = 0x1030,
+ .hid_width = 5,
+ .parent_map = gpu_xo_gpll0_map,
+ .freq_tbl = ftbl_rbcpr_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "rbcpr_clk_src",
+ .parent_data = gpu_xo_gpll0,
+ .num_parents = 2,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gfx3d_clk_src[] = {
+ { .src = P_GPUPLL0_OUT_EVEN, .pre_div = 3 },
+ { }
+};
+
+static struct clk_rcg2 gfx3d_clk_src = {
+ .cmd_rcgr = 0x1070,
+ .hid_width = 5,
+ .parent_map = gpu_xo_gpupll0_map,
+ .freq_tbl = ftbl_gfx3d_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gfx3d_clk_src",
+ .parent_data = gpu_xo_gpupll0,
+ .num_parents = 2,
+ .ops = &clk_rcg2_ops,
+ .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
+ },
+};
+
+static const struct freq_tbl ftbl_rbbmtimer_clk_src[] = {
+ F(19200000, P_XO, 1, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 rbbmtimer_clk_src = {
+ .cmd_rcgr = 0x10b0,
+ .hid_width = 5,
+ .parent_map = gpu_xo_gpll0_map,
+ .freq_tbl = ftbl_rbbmtimer_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "rbbmtimer_clk_src",
+ .parent_data = gpu_xo_gpll0,
+ .num_parents = 2,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_gfx3d_isense_clk_src[] = {
+ F(19200000, P_XO, 1, 0, 0),
+ F(40000000, P_GPLL0, 15, 0, 0),
+ F(200000000, P_GPLL0, 3, 0, 0),
+ F(300000000, P_GPLL0, 2, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 gfx3d_isense_clk_src = {
+ .cmd_rcgr = 0x1100,
+ .hid_width = 5,
+ .parent_map = gpu_xo_gpll0_map,
+ .freq_tbl = ftbl_gfx3d_isense_clk_src,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "gfx3d_isense_clk_src",
+ .parent_data = gpu_xo_gpll0,
+ .num_parents = 2,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_branch rbcpr_clk = {
+ .halt_reg = 0x1054,
+ .clkr = {
+ .enable_reg = 0x1054,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "rbcpr_clk",
+ .parent_hws = (const struct clk_hw *[]){ &rbcpr_clk_src.clkr.hw },
+ .num_parents = 1,
+ .ops = &clk_branch2_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_branch gfx3d_clk = {
+ .halt_reg = 0x1098,
+ .clkr = {
+ .enable_reg = 0x1098,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gfx3d_clk",
+ .parent_hws = (const struct clk_hw *[]){ &gfx3d_clk_src.clkr.hw },
+ .num_parents = 1,
+ .ops = &clk_branch2_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_branch rbbmtimer_clk = {
+ .halt_reg = 0x10d0,
+ .clkr = {
+ .enable_reg = 0x10d0,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "rbbmtimer_clk",
+ .parent_hws = (const struct clk_hw *[]){ &rbbmtimer_clk_src.clkr.hw },
+ .num_parents = 1,
+ .ops = &clk_branch2_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_branch gfx3d_isense_clk = {
+ .halt_reg = 0x1124,
+ .clkr = {
+ .enable_reg = 0x1124,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "gfx3d_isense_clk",
+ .parent_hws = (const struct clk_hw *[]){ &gfx3d_isense_clk_src.clkr.hw },
+ .num_parents = 1,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct gdsc gpu_cx_gdsc = {
+ .gdscr = 0x1004,
+ .pd = {
+ .name = "gpu_cx",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+};
+
+static struct gdsc gpu_gx_gdsc = {
+ .gdscr = 0x1094,
+ .clamp_io_ctrl = 0x130,
+ .pd = {
+ .name = "gpu_gx",
+ },
+ .parent = &gpu_cx_gdsc.pd,
+ .pwrsts = PWRSTS_OFF_ON,
+ .flags = CLAMP_IO | AON_RESET,
+};
+
+static struct clk_regmap *gpucc_msm8998_clocks[] = {
+ [GPUPLL0] = &gpupll0.clkr,
+ [GPUPLL0_OUT_EVEN] = &gpupll0_out_even.clkr,
+ [RBCPR_CLK_SRC] = &rbcpr_clk_src.clkr,
+ [GFX3D_CLK_SRC] = &gfx3d_clk_src.clkr,
+ [RBBMTIMER_CLK_SRC] = &rbbmtimer_clk_src.clkr,
+ [GFX3D_ISENSE_CLK_SRC] = &gfx3d_isense_clk_src.clkr,
+ [RBCPR_CLK] = &rbcpr_clk.clkr,
+ [GFX3D_CLK] = &gfx3d_clk.clkr,
+ [RBBMTIMER_CLK] = &rbbmtimer_clk.clkr,
+ [GFX3D_ISENSE_CLK] = &gfx3d_isense_clk.clkr,
+ [GPUCC_CXO_CLK] = &gpucc_cxo_clk.clkr,
+};
+
+static struct gdsc *gpucc_msm8998_gdscs[] = {
+ [GPU_CX_GDSC] = &gpu_cx_gdsc,
+ [GPU_GX_GDSC] = &gpu_gx_gdsc,
+};
+
+static const struct qcom_reset_map gpucc_msm8998_resets[] = {
+ [GPU_CX_BCR] = { 0x1000 },
+ [RBCPR_BCR] = { 0x1050 },
+ [GPU_GX_BCR] = { 0x1090 },
+ [GPU_ISENSE_BCR] = { 0x1120 },
+};
+
+static const struct regmap_config gpucc_msm8998_regmap_config = {
+ .reg_bits = 32,
+ .reg_stride = 4,
+ .val_bits = 32,
+ .max_register = 0x9000,
+ .fast_io = true,
+};
+
+static const struct qcom_cc_desc gpucc_msm8998_desc = {
+ .config = &gpucc_msm8998_regmap_config,
+ .clks = gpucc_msm8998_clocks,
+ .num_clks = ARRAY_SIZE(gpucc_msm8998_clocks),
+ .resets = gpucc_msm8998_resets,
+ .num_resets = ARRAY_SIZE(gpucc_msm8998_resets),
+ .gdscs = gpucc_msm8998_gdscs,
+ .num_gdscs = ARRAY_SIZE(gpucc_msm8998_gdscs),
+};
+
+static const struct of_device_id gpucc_msm8998_match_table[] = {
+ { .compatible = "qcom,msm8998-gpucc" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, gpucc_msm8998_match_table);
+
+static int gpucc_msm8998_probe(struct platform_device *pdev)
+{
+ struct regmap *regmap;
+
+ regmap = qcom_cc_map(pdev, &gpucc_msm8998_desc);
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
+
+ /* force periph logic on to avoid perf counter corruption */
+ regmap_write_bits(regmap, gfx3d_clk.clkr.enable_reg, BIT(13), BIT(13));
+ /* tweak droop detector (GPUCC_GPU_DD_WRAP_CTRL) to reduce leakage */
+ regmap_write_bits(regmap, gfx3d_clk.clkr.enable_reg, BIT(0), BIT(0));
+
+ return qcom_cc_really_probe(pdev, &gpucc_msm8998_desc, regmap);
+}
+
+static struct platform_driver gpucc_msm8998_driver = {
+ .probe = gpucc_msm8998_probe,
+ .driver = {
+ .name = "gpucc-msm8998",
+ .of_match_table = gpucc_msm8998_match_table,
+ },
+};
+module_platform_driver(gpucc_msm8998_driver);
+
+MODULE_DESCRIPTION("QCOM GPUCC MSM8998 Driver");
+MODULE_LICENSE("GPL v2");
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+#include <linux/bitops.h>
+#include <linux/err.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/pm_clock.h>
+#include <linux/pm_runtime.h>
+#include <linux/regmap.h>
+
+#include <dt-bindings/clock/qcom,q6sstopcc-qcs404.h>
+
+#include "clk-regmap.h"
+#include "clk-branch.h"
+#include "common.h"
+#include "reset.h"
+
+static struct clk_branch lcc_ahbfabric_cbc_clk = {
+ .halt_reg = 0x1b004,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x1b004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "lcc_ahbfabric_cbc_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch lcc_q6ss_ahbs_cbc_clk = {
+ .halt_reg = 0x22000,
+ .halt_check = BRANCH_VOTED,
+ .clkr = {
+ .enable_reg = 0x22000,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "lcc_q6ss_ahbs_cbc_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch lcc_q6ss_tcm_slave_cbc_clk = {
+ .halt_reg = 0x1c000,
+ .halt_check = BRANCH_VOTED,
+ .clkr = {
+ .enable_reg = 0x1c000,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "lcc_q6ss_tcm_slave_cbc_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch lcc_q6ss_ahbm_cbc_clk = {
+ .halt_reg = 0x22004,
+ .halt_check = BRANCH_VOTED,
+ .clkr = {
+ .enable_reg = 0x22004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "lcc_q6ss_ahbm_cbc_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch lcc_q6ss_axim_cbc_clk = {
+ .halt_reg = 0x1c004,
+ .halt_check = BRANCH_VOTED,
+ .clkr = {
+ .enable_reg = 0x1c004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "lcc_q6ss_axim_cbc_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch lcc_q6ss_bcr_sleep_clk = {
+ .halt_reg = 0x6004,
+ .halt_check = BRANCH_VOTED,
+ .clkr = {
+ .enable_reg = 0x6004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "lcc_q6ss_bcr_sleep_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+/* TCSR clock */
+static struct clk_branch tcsr_lcc_csr_cbcr_clk = {
+ .halt_reg = 0x8008,
+ .halt_check = BRANCH_VOTED,
+ .clkr = {
+ .enable_reg = 0x8008,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "tcsr_lcc_csr_cbcr_clk",
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct regmap_config q6sstop_regmap_config = {
+ .reg_bits = 32,
+ .reg_stride = 4,
+ .val_bits = 32,
+ .fast_io = true,
+};
+
+static struct clk_regmap *q6sstop_qcs404_clocks[] = {
+ [LCC_AHBFABRIC_CBC_CLK] = &lcc_ahbfabric_cbc_clk.clkr,
+ [LCC_Q6SS_AHBS_CBC_CLK] = &lcc_q6ss_ahbs_cbc_clk.clkr,
+ [LCC_Q6SS_TCM_SLAVE_CBC_CLK] = &lcc_q6ss_tcm_slave_cbc_clk.clkr,
+ [LCC_Q6SS_AHBM_CBC_CLK] = &lcc_q6ss_ahbm_cbc_clk.clkr,
+ [LCC_Q6SS_AXIM_CBC_CLK] = &lcc_q6ss_axim_cbc_clk.clkr,
+ [LCC_Q6SS_BCR_SLEEP_CLK] = &lcc_q6ss_bcr_sleep_clk.clkr,
+};
+
+static const struct qcom_reset_map q6sstop_qcs404_resets[] = {
+ [Q6SSTOP_BCR_RESET] = { 0x6000 },
+};
+
+static const struct qcom_cc_desc q6sstop_qcs404_desc = {
+ .config = &q6sstop_regmap_config,
+ .clks = q6sstop_qcs404_clocks,
+ .num_clks = ARRAY_SIZE(q6sstop_qcs404_clocks),
+ .resets = q6sstop_qcs404_resets,
+ .num_resets = ARRAY_SIZE(q6sstop_qcs404_resets),
+};
+
+static struct clk_regmap *tcsr_qcs404_clocks[] = {
+ [TCSR_Q6SS_LCC_CBCR_CLK] = &tcsr_lcc_csr_cbcr_clk.clkr,
+};
+
+static const struct qcom_cc_desc tcsr_qcs404_desc = {
+ .config = &q6sstop_regmap_config,
+ .clks = tcsr_qcs404_clocks,
+ .num_clks = ARRAY_SIZE(tcsr_qcs404_clocks),
+};
+
+static const struct of_device_id q6sstopcc_qcs404_match_table[] = {
+ { .compatible = "qcom,qcs404-q6sstopcc" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, q6sstopcc_qcs404_match_table);
+
+static int q6sstopcc_qcs404_probe(struct platform_device *pdev)
+{
+ const struct qcom_cc_desc *desc;
+ int ret;
+
+ pm_runtime_enable(&pdev->dev);
+ ret = pm_clk_create(&pdev->dev);
+ if (ret)
+ goto disable_pm_runtime;
+
+ ret = pm_clk_add(&pdev->dev, NULL);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "failed to acquire iface clock\n");
+ goto destroy_pm_clk;
+ }
+
+ q6sstop_regmap_config.name = "q6sstop_tcsr";
+ desc = &tcsr_qcs404_desc;
+
+ ret = qcom_cc_probe_by_index(pdev, 1, desc);
+ if (ret)
+ goto destroy_pm_clk;
+
+ q6sstop_regmap_config.name = "q6sstop_cc";
+ desc = &q6sstop_qcs404_desc;
+
+ ret = qcom_cc_probe_by_index(pdev, 0, desc);
+ if (ret)
+ goto destroy_pm_clk;
+
+ return 0;
+
+destroy_pm_clk:
+ pm_clk_destroy(&pdev->dev);
+
+disable_pm_runtime:
+ pm_runtime_disable(&pdev->dev);
+
+ return ret;
+}
+
+static int q6sstopcc_qcs404_remove(struct platform_device *pdev)
+{
+ pm_clk_destroy(&pdev->dev);
+ pm_runtime_disable(&pdev->dev);
+
+ return 0;
+}
+
+static const struct dev_pm_ops q6sstopcc_pm_ops = {
+ SET_RUNTIME_PM_OPS(pm_clk_suspend, pm_clk_resume, NULL)
+};
+
+static struct platform_driver q6sstopcc_qcs404_driver = {
+ .probe = q6sstopcc_qcs404_probe,
+ .remove = q6sstopcc_qcs404_remove,
+ .driver = {
+ .name = "qcs404-q6sstopcc",
+ .of_match_table = q6sstopcc_qcs404_match_table,
+ .pm = &q6sstopcc_pm_ops,
+ },
+};
+
+module_platform_driver(q6sstopcc_qcs404_driver);
+
+MODULE_DESCRIPTION("QTI QCS404 Q6SSTOP Clock Controller Driver");
+MODULE_LICENSE("GPL v2");
select CLK_R8A7745 if ARCH_R8A7745
select CLK_R8A77470 if ARCH_R8A77470
select CLK_R8A774A1 if ARCH_R8A774A1
+ select CLK_R8A774B1 if ARCH_R8A774B1
select CLK_R8A774C0 if ARCH_R8A774C0
select CLK_R8A7778 if ARCH_R8A7778
select CLK_R8A7779 if ARCH_R8A7779
select CLK_R8A7792 if ARCH_R8A7792
select CLK_R8A7794 if ARCH_R8A7794
select CLK_R8A7795 if ARCH_R8A7795
- select CLK_R8A7796 if ARCH_R8A7796
+ select CLK_R8A77960 if ARCH_R8A77960 || ARCH_R8A7796
+ select CLK_R8A77961 if ARCH_R8A77961
select CLK_R8A77965 if ARCH_R8A77965
select CLK_R8A77970 if ARCH_R8A77970
select CLK_R8A77980 if ARCH_R8A77980
if CLK_RENESAS
-config CLK_RENESAS_LEGACY
- bool "Legacy DT clock support"
- depends on CLK_R8A7790 || CLK_R8A7791 || CLK_R8A7792 || CLK_R8A7794
- help
- Enable backward compatibility with old device trees describing a
- hierarchical representation of the various CPG and MSTP clocks.
-
- Say Y if you want your kernel to work with old DTBs.
- It is safe to say N if you use the DTS that is supplied with the
- current kernel source tree.
-
# SoC
config CLK_EMEV2
bool "Emma Mobile EV2 clock support" if COMPILE_TEST
bool "RZ/G2M clock support" if COMPILE_TEST
select CLK_RCAR_GEN3_CPG
+config CLK_R8A774B1
+ bool "RZ/G2N clock support" if COMPILE_TEST
+ select CLK_RCAR_GEN3_CPG
+
config CLK_R8A774C0
bool "RZ/G2E clock support" if COMPILE_TEST
select CLK_RCAR_GEN3_CPG
config CLK_R8A7790
bool "R-Car H2 clock support" if COMPILE_TEST
- select CLK_RCAR_GEN2 if CLK_RENESAS_LEGACY
select CLK_RCAR_GEN2_CPG
select CLK_RENESAS_DIV6
config CLK_R8A7791
bool "R-Car M2-W/N clock support" if COMPILE_TEST
- select CLK_RCAR_GEN2 if CLK_RENESAS_LEGACY
select CLK_RCAR_GEN2_CPG
select CLK_RENESAS_DIV6
config CLK_R8A7792
bool "R-Car V2H clock support" if COMPILE_TEST
- select CLK_RCAR_GEN2 if CLK_RENESAS_LEGACY
select CLK_RCAR_GEN2_CPG
config CLK_R8A7794
bool "R-Car E2 clock support" if COMPILE_TEST
- select CLK_RCAR_GEN2 if CLK_RENESAS_LEGACY
select CLK_RCAR_GEN2_CPG
select CLK_RENESAS_DIV6
bool "R-Car H3 clock support" if COMPILE_TEST
select CLK_RCAR_GEN3_CPG
-config CLK_R8A7796
+config CLK_R8A77960
bool "R-Car M3-W clock support" if COMPILE_TEST
select CLK_RCAR_GEN3_CPG
+config CLK_R8A77961
+ bool "R-Car M3-W+ clock support" if COMPILE_TEST
+ select CLK_RCAR_GEN3_CPG
+
config CLK_R8A77965
bool "R-Car M3-N clock support" if COMPILE_TEST
select CLK_RCAR_GEN3_CPG
# Family
-config CLK_RCAR_GEN2
- bool "R-Car Gen2 legacy clock support" if COMPILE_TEST
- select CLK_RENESAS_CPG_MSTP
- select CLK_RENESAS_DIV6
-
config CLK_RCAR_GEN2_CPG
bool "R-Car Gen2 CPG clock support" if COMPILE_TEST
select CLK_RENESAS_CPG_MSSR
obj-$(CONFIG_CLK_R8A7745) += r8a7745-cpg-mssr.o
obj-$(CONFIG_CLK_R8A77470) += r8a77470-cpg-mssr.o
obj-$(CONFIG_CLK_R8A774A1) += r8a774a1-cpg-mssr.o
+obj-$(CONFIG_CLK_R8A774B1) += r8a774b1-cpg-mssr.o
obj-$(CONFIG_CLK_R8A774C0) += r8a774c0-cpg-mssr.o
obj-$(CONFIG_CLK_R8A7778) += clk-r8a7778.o
obj-$(CONFIG_CLK_R8A7779) += clk-r8a7779.o
obj-$(CONFIG_CLK_R8A7792) += r8a7792-cpg-mssr.o
obj-$(CONFIG_CLK_R8A7794) += r8a7794-cpg-mssr.o
obj-$(CONFIG_CLK_R8A7795) += r8a7795-cpg-mssr.o
-obj-$(CONFIG_CLK_R8A7796) += r8a7796-cpg-mssr.o
+obj-$(CONFIG_CLK_R8A77960) += r8a7796-cpg-mssr.o
+obj-$(CONFIG_CLK_R8A77961) += r8a7796-cpg-mssr.o
obj-$(CONFIG_CLK_R8A77965) += r8a77965-cpg-mssr.o
obj-$(CONFIG_CLK_R8A77970) += r8a77970-cpg-mssr.o
obj-$(CONFIG_CLK_R8A77980) += r8a77980-cpg-mssr.o
obj-$(CONFIG_CLK_SH73A0) += clk-sh73a0.o
# Family
-obj-$(CONFIG_CLK_RCAR_GEN2) += clk-rcar-gen2.o
obj-$(CONFIG_CLK_RCAR_GEN2_CPG) += rcar-gen2-cpg.o
obj-$(CONFIG_CLK_RCAR_GEN3_CPG) += rcar-gen3-cpg.o
obj-$(CONFIG_CLK_RCAR_USB2_CLOCK_SEL) += rcar-usb2-clock-sel.o
unsigned int i;
group = kzalloc(struct_size(group, clks, MSTP_MAX_CLOCKS), GFP_KERNEL);
- if (group == NULL) {
- kfree(group);
+ if (!group)
return;
- }
clks = group->clks;
spin_lock_init(&group->lock);
+++ /dev/null
-// SPDX-License-Identifier: GPL-2.0
-/*
- * rcar_gen2 Core CPG Clocks
- *
- * Copyright (C) 2013 Ideas On Board SPRL
- *
- * Contact: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
- */
-
-#include <linux/clk-provider.h>
-#include <linux/clk/renesas.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/kernel.h>
-#include <linux/math64.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/slab.h>
-#include <linux/spinlock.h>
-#include <linux/soc/renesas/rcar-rst.h>
-
-struct rcar_gen2_cpg {
- struct clk_onecell_data data;
- spinlock_t lock;
- void __iomem *reg;
-};
-
-#define CPG_FRQCRB 0x00000004
-#define CPG_FRQCRB_KICK BIT(31)
-#define CPG_SDCKCR 0x00000074
-#define CPG_PLL0CR 0x000000d8
-#define CPG_FRQCRC 0x000000e0
-#define CPG_FRQCRC_ZFC_MASK (0x1f << 8)
-#define CPG_FRQCRC_ZFC_SHIFT 8
-#define CPG_ADSPCKCR 0x0000025c
-#define CPG_RCANCKCR 0x00000270
-
-/* -----------------------------------------------------------------------------
- * Z Clock
- *
- * Traits of this clock:
- * prepare - clk_prepare only ensures that parents are prepared
- * enable - clk_enable only ensures that parents are enabled
- * rate - rate is adjustable. clk->rate = parent->rate * mult / 32
- * parent - fixed parent. No clk_set_parent support
- */
-
-struct cpg_z_clk {
- struct clk_hw hw;
- void __iomem *reg;
- void __iomem *kick_reg;
-};
-
-#define to_z_clk(_hw) container_of(_hw, struct cpg_z_clk, hw)
-
-static unsigned long cpg_z_clk_recalc_rate(struct clk_hw *hw,
- unsigned long parent_rate)
-{
- struct cpg_z_clk *zclk = to_z_clk(hw);
- unsigned int mult;
- unsigned int val;
-
- val = (readl(zclk->reg) & CPG_FRQCRC_ZFC_MASK) >> CPG_FRQCRC_ZFC_SHIFT;
- mult = 32 - val;
-
- return div_u64((u64)parent_rate * mult, 32);
-}
-
-static long cpg_z_clk_round_rate(struct clk_hw *hw, unsigned long rate,
- unsigned long *parent_rate)
-{
- unsigned long prate = *parent_rate;
- unsigned int mult;
-
- if (!prate)
- prate = 1;
-
- mult = div_u64((u64)rate * 32, prate);
- mult = clamp(mult, 1U, 32U);
-
- return *parent_rate / 32 * mult;
-}
-
-static int cpg_z_clk_set_rate(struct clk_hw *hw, unsigned long rate,
- unsigned long parent_rate)
-{
- struct cpg_z_clk *zclk = to_z_clk(hw);
- unsigned int mult;
- u32 val, kick;
- unsigned int i;
-
- mult = div_u64((u64)rate * 32, parent_rate);
- mult = clamp(mult, 1U, 32U);
-
- if (readl(zclk->kick_reg) & CPG_FRQCRB_KICK)
- return -EBUSY;
-
- val = readl(zclk->reg);
- val &= ~CPG_FRQCRC_ZFC_MASK;
- val |= (32 - mult) << CPG_FRQCRC_ZFC_SHIFT;
- writel(val, zclk->reg);
-
- /*
- * Set KICK bit in FRQCRB to update hardware setting and wait for
- * clock change completion.
- */
- kick = readl(zclk->kick_reg);
- kick |= CPG_FRQCRB_KICK;
- writel(kick, zclk->kick_reg);
-
- /*
- * Note: There is no HW information about the worst case latency.
- *
- * Using experimental measurements, it seems that no more than
- * ~10 iterations are needed, independently of the CPU rate.
- * Since this value might be dependent on external xtal rate, pll1
- * rate or even the other emulation clocks rate, use 1000 as a
- * "super" safe value.
- */
- for (i = 1000; i; i--) {
- if (!(readl(zclk->kick_reg) & CPG_FRQCRB_KICK))
- return 0;
-
- cpu_relax();
- }
-
- return -ETIMEDOUT;
-}
-
-static const struct clk_ops cpg_z_clk_ops = {
- .recalc_rate = cpg_z_clk_recalc_rate,
- .round_rate = cpg_z_clk_round_rate,
- .set_rate = cpg_z_clk_set_rate,
-};
-
-static struct clk * __init cpg_z_clk_register(struct rcar_gen2_cpg *cpg)
-{
- static const char *parent_name = "pll0";
- struct clk_init_data init;
- struct cpg_z_clk *zclk;
- struct clk *clk;
-
- zclk = kzalloc(sizeof(*zclk), GFP_KERNEL);
- if (!zclk)
- return ERR_PTR(-ENOMEM);
-
- init.name = "z";
- init.ops = &cpg_z_clk_ops;
- init.flags = 0;
- init.parent_names = &parent_name;
- init.num_parents = 1;
-
- zclk->reg = cpg->reg + CPG_FRQCRC;
- zclk->kick_reg = cpg->reg + CPG_FRQCRB;
- zclk->hw.init = &init;
-
- clk = clk_register(NULL, &zclk->hw);
- if (IS_ERR(clk))
- kfree(zclk);
-
- return clk;
-}
-
-static struct clk * __init cpg_rcan_clk_register(struct rcar_gen2_cpg *cpg,
- struct device_node *np)
-{
- const char *parent_name = of_clk_get_parent_name(np, 1);
- struct clk_fixed_factor *fixed;
- struct clk_gate *gate;
- struct clk *clk;
-
- fixed = kzalloc(sizeof(*fixed), GFP_KERNEL);
- if (!fixed)
- return ERR_PTR(-ENOMEM);
-
- fixed->mult = 1;
- fixed->div = 6;
-
- gate = kzalloc(sizeof(*gate), GFP_KERNEL);
- if (!gate) {
- kfree(fixed);
- return ERR_PTR(-ENOMEM);
- }
-
- gate->reg = cpg->reg + CPG_RCANCKCR;
- gate->bit_idx = 8;
- gate->flags = CLK_GATE_SET_TO_DISABLE;
- gate->lock = &cpg->lock;
-
- clk = clk_register_composite(NULL, "rcan", &parent_name, 1, NULL, NULL,
- &fixed->hw, &clk_fixed_factor_ops,
- &gate->hw, &clk_gate_ops, 0);
- if (IS_ERR(clk)) {
- kfree(gate);
- kfree(fixed);
- }
-
- return clk;
-}
-
-/* ADSP divisors */
-static const struct clk_div_table cpg_adsp_div_table[] = {
- { 1, 3 }, { 2, 4 }, { 3, 6 }, { 4, 8 },
- { 5, 12 }, { 6, 16 }, { 7, 18 }, { 8, 24 },
- { 10, 36 }, { 11, 48 }, { 0, 0 },
-};
-
-static struct clk * __init cpg_adsp_clk_register(struct rcar_gen2_cpg *cpg)
-{
- const char *parent_name = "pll1";
- struct clk_divider *div;
- struct clk_gate *gate;
- struct clk *clk;
-
- div = kzalloc(sizeof(*div), GFP_KERNEL);
- if (!div)
- return ERR_PTR(-ENOMEM);
-
- div->reg = cpg->reg + CPG_ADSPCKCR;
- div->width = 4;
- div->table = cpg_adsp_div_table;
- div->lock = &cpg->lock;
-
- gate = kzalloc(sizeof(*gate), GFP_KERNEL);
- if (!gate) {
- kfree(div);
- return ERR_PTR(-ENOMEM);
- }
-
- gate->reg = cpg->reg + CPG_ADSPCKCR;
- gate->bit_idx = 8;
- gate->flags = CLK_GATE_SET_TO_DISABLE;
- gate->lock = &cpg->lock;
-
- clk = clk_register_composite(NULL, "adsp", &parent_name, 1, NULL, NULL,
- &div->hw, &clk_divider_ops,
- &gate->hw, &clk_gate_ops, 0);
- if (IS_ERR(clk)) {
- kfree(gate);
- kfree(div);
- }
-
- return clk;
-}
-
-/* -----------------------------------------------------------------------------
- * CPG Clock Data
- */
-
-/*
- * MD EXTAL PLL0 PLL1 PLL3
- * 14 13 19 (MHz) *1 *1
- *---------------------------------------------------
- * 0 0 0 15 x 1 x172/2 x208/2 x106
- * 0 0 1 15 x 1 x172/2 x208/2 x88
- * 0 1 0 20 x 1 x130/2 x156/2 x80
- * 0 1 1 20 x 1 x130/2 x156/2 x66
- * 1 0 0 26 / 2 x200/2 x240/2 x122
- * 1 0 1 26 / 2 x200/2 x240/2 x102
- * 1 1 0 30 / 2 x172/2 x208/2 x106
- * 1 1 1 30 / 2 x172/2 x208/2 x88
- *
- * *1 : Table 7.6 indicates VCO output (PLLx = VCO/2)
- */
-#define CPG_PLL_CONFIG_INDEX(md) ((((md) & BIT(14)) >> 12) | \
- (((md) & BIT(13)) >> 12) | \
- (((md) & BIT(19)) >> 19))
-struct cpg_pll_config {
- unsigned int extal_div;
- unsigned int pll1_mult;
- unsigned int pll3_mult;
- unsigned int pll0_mult; /* For R-Car V2H and E2 only */
-};
-
-static const struct cpg_pll_config cpg_pll_configs[8] __initconst = {
- { 1, 208, 106, 200 }, { 1, 208, 88, 200 },
- { 1, 156, 80, 150 }, { 1, 156, 66, 150 },
- { 2, 240, 122, 230 }, { 2, 240, 102, 230 },
- { 2, 208, 106, 200 }, { 2, 208, 88, 200 },
-};
-
-/* SDHI divisors */
-static const struct clk_div_table cpg_sdh_div_table[] = {
- { 0, 2 }, { 1, 3 }, { 2, 4 }, { 3, 6 },
- { 4, 8 }, { 5, 12 }, { 6, 16 }, { 7, 18 },
- { 8, 24 }, { 10, 36 }, { 11, 48 }, { 0, 0 },
-};
-
-static const struct clk_div_table cpg_sd01_div_table[] = {
- { 4, 8 },
- { 5, 12 }, { 6, 16 }, { 7, 18 }, { 8, 24 },
- { 10, 36 }, { 11, 48 }, { 12, 10 }, { 0, 0 },
-};
-
-/* -----------------------------------------------------------------------------
- * Initialization
- */
-
-static u32 cpg_mode __initdata;
-
-static const char * const pll0_mult_match[] = {
- "renesas,r8a7792-cpg-clocks",
- "renesas,r8a7794-cpg-clocks",
- NULL
-};
-
-static struct clk * __init
-rcar_gen2_cpg_register_clock(struct device_node *np, struct rcar_gen2_cpg *cpg,
- const struct cpg_pll_config *config,
- const char *name)
-{
- const struct clk_div_table *table = NULL;
- const char *parent_name;
- unsigned int shift;
- unsigned int mult = 1;
- unsigned int div = 1;
-
- if (!strcmp(name, "main")) {
- parent_name = of_clk_get_parent_name(np, 0);
- div = config->extal_div;
- } else if (!strcmp(name, "pll0")) {
- /* PLL0 is a configurable multiplier clock. Register it as a
- * fixed factor clock for now as there's no generic multiplier
- * clock implementation and we currently have no need to change
- * the multiplier value.
- */
- if (of_device_compatible_match(np, pll0_mult_match)) {
- /* R-Car V2H and E2 do not have PLL0CR */
- mult = config->pll0_mult;
- div = 3;
- } else {
- u32 value = readl(cpg->reg + CPG_PLL0CR);
- mult = ((value >> 24) & ((1 << 7) - 1)) + 1;
- }
- parent_name = "main";
- } else if (!strcmp(name, "pll1")) {
- parent_name = "main";
- mult = config->pll1_mult / 2;
- } else if (!strcmp(name, "pll3")) {
- parent_name = "main";
- mult = config->pll3_mult;
- } else if (!strcmp(name, "lb")) {
- parent_name = "pll1";
- div = cpg_mode & BIT(18) ? 36 : 24;
- } else if (!strcmp(name, "qspi")) {
- parent_name = "pll1_div2";
- div = (cpg_mode & (BIT(3) | BIT(2) | BIT(1))) == BIT(2)
- ? 8 : 10;
- } else if (!strcmp(name, "sdh")) {
- parent_name = "pll1";
- table = cpg_sdh_div_table;
- shift = 8;
- } else if (!strcmp(name, "sd0")) {
- parent_name = "pll1";
- table = cpg_sd01_div_table;
- shift = 4;
- } else if (!strcmp(name, "sd1")) {
- parent_name = "pll1";
- table = cpg_sd01_div_table;
- shift = 0;
- } else if (!strcmp(name, "z")) {
- return cpg_z_clk_register(cpg);
- } else if (!strcmp(name, "rcan")) {
- return cpg_rcan_clk_register(cpg, np);
- } else if (!strcmp(name, "adsp")) {
- return cpg_adsp_clk_register(cpg);
- } else {
- return ERR_PTR(-EINVAL);
- }
-
- if (!table)
- return clk_register_fixed_factor(NULL, name, parent_name, 0,
- mult, div);
- else
- return clk_register_divider_table(NULL, name, parent_name, 0,
- cpg->reg + CPG_SDCKCR, shift,
- 4, 0, table, &cpg->lock);
-}
-
-/*
- * Reset register definitions.
- */
-#define MODEMR 0xe6160060
-
-static u32 __init rcar_gen2_read_mode_pins(void)
-{
- void __iomem *modemr = ioremap_nocache(MODEMR, 4);
- u32 mode;
-
- BUG_ON(!modemr);
- mode = ioread32(modemr);
- iounmap(modemr);
-
- return mode;
-}
-
-static void __init rcar_gen2_cpg_clocks_init(struct device_node *np)
-{
- const struct cpg_pll_config *config;
- struct rcar_gen2_cpg *cpg;
- struct clk **clks;
- unsigned int i;
- int num_clks;
-
- if (rcar_rst_read_mode_pins(&cpg_mode)) {
- /* Backward-compatibility with old DT */
- pr_warn("%pOF: failed to obtain mode pins from RST\n", np);
- cpg_mode = rcar_gen2_read_mode_pins();
- }
-
- num_clks = of_property_count_strings(np, "clock-output-names");
- if (num_clks < 0) {
- pr_err("%s: failed to count clocks\n", __func__);
- return;
- }
-
- cpg = kzalloc(sizeof(*cpg), GFP_KERNEL);
- clks = kcalloc(num_clks, sizeof(*clks), GFP_KERNEL);
- if (cpg == NULL || clks == NULL) {
- /* We're leaking memory on purpose, there's no point in cleaning
- * up as the system won't boot anyway.
- */
- return;
- }
-
- spin_lock_init(&cpg->lock);
-
- cpg->data.clks = clks;
- cpg->data.clk_num = num_clks;
-
- cpg->reg = of_iomap(np, 0);
- if (WARN_ON(cpg->reg == NULL))
- return;
-
- config = &cpg_pll_configs[CPG_PLL_CONFIG_INDEX(cpg_mode)];
-
- for (i = 0; i < num_clks; ++i) {
- const char *name;
- struct clk *clk;
-
- of_property_read_string_index(np, "clock-output-names", i,
- &name);
-
- clk = rcar_gen2_cpg_register_clock(np, cpg, config, name);
- if (IS_ERR(clk))
- pr_err("%s: failed to register %pOFn %s clock (%ld)\n",
- __func__, np, name, PTR_ERR(clk));
- else
- cpg->data.clks[i] = clk;
- }
-
- of_clk_add_provider(np, of_clk_src_onecell_get, &cpg->data);
-
- cpg_mstp_add_clk_domain(np);
-}
-CLK_OF_DECLARE(rcar_gen2_cpg_clks, "renesas,rcar-gen2-cpg-clocks",
- rcar_gen2_cpg_clocks_init);
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * r8a774b1 Clock Pulse Generator / Module Standby and Software Reset
+ *
+ * Copyright (C) 2019 Renesas Electronics Corp.
+ *
+ * Based on r8a7796-cpg-mssr.c
+ *
+ * Copyright (C) 2016 Glider bvba
+ */
+
+#include <linux/device.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/soc/renesas/rcar-rst.h>
+
+#include <dt-bindings/clock/r8a774b1-cpg-mssr.h>
+
+#include "renesas-cpg-mssr.h"
+#include "rcar-gen3-cpg.h"
+
+enum clk_ids {
+ /* Core Clock Outputs exported to DT */
+ LAST_DT_CORE_CLK = R8A774B1_CLK_CANFD,
+
+ /* External Input Clocks */
+ CLK_EXTAL,
+ CLK_EXTALR,
+
+ /* Internal Core Clocks */
+ CLK_MAIN,
+ CLK_PLL0,
+ CLK_PLL1,
+ CLK_PLL3,
+ CLK_PLL4,
+ CLK_PLL1_DIV2,
+ CLK_PLL1_DIV4,
+ CLK_S0,
+ CLK_S1,
+ CLK_S2,
+ CLK_S3,
+ CLK_SDSRC,
+ CLK_RINT,
+
+ /* Module Clocks */
+ MOD_CLK_BASE
+};
+
+static const struct cpg_core_clk r8a774b1_core_clks[] __initconst = {
+ /* External Clock Inputs */
+ DEF_INPUT("extal", CLK_EXTAL),
+ DEF_INPUT("extalr", CLK_EXTALR),
+
+ /* Internal Core Clocks */
+ DEF_BASE(".main", CLK_MAIN, CLK_TYPE_GEN3_MAIN, CLK_EXTAL),
+ DEF_BASE(".pll0", CLK_PLL0, CLK_TYPE_GEN3_PLL0, CLK_MAIN),
+ DEF_BASE(".pll1", CLK_PLL1, CLK_TYPE_GEN3_PLL1, CLK_MAIN),
+ DEF_BASE(".pll3", CLK_PLL3, CLK_TYPE_GEN3_PLL3, CLK_MAIN),
+ DEF_BASE(".pll4", CLK_PLL4, CLK_TYPE_GEN3_PLL4, CLK_MAIN),
+
+ DEF_FIXED(".pll1_div2", CLK_PLL1_DIV2, CLK_PLL1, 2, 1),
+ DEF_FIXED(".pll1_div4", CLK_PLL1_DIV4, CLK_PLL1_DIV2, 2, 1),
+ DEF_FIXED(".s0", CLK_S0, CLK_PLL1_DIV2, 2, 1),
+ DEF_FIXED(".s1", CLK_S1, CLK_PLL1_DIV2, 3, 1),
+ DEF_FIXED(".s2", CLK_S2, CLK_PLL1_DIV2, 4, 1),
+ DEF_FIXED(".s3", CLK_S3, CLK_PLL1_DIV2, 6, 1),
+ DEF_FIXED(".sdsrc", CLK_SDSRC, CLK_PLL1_DIV2, 2, 1),
+
+ DEF_GEN3_OSC(".r", CLK_RINT, CLK_EXTAL, 32),
+
+ /* Core Clock Outputs */
+ DEF_GEN3_Z("z", R8A774B1_CLK_Z, CLK_TYPE_GEN3_Z, CLK_PLL0, 2, 8),
+ DEF_FIXED("ztr", R8A774B1_CLK_ZTR, CLK_PLL1_DIV2, 6, 1),
+ DEF_FIXED("ztrd2", R8A774B1_CLK_ZTRD2, CLK_PLL1_DIV2, 12, 1),
+ DEF_FIXED("zt", R8A774B1_CLK_ZT, CLK_PLL1_DIV2, 4, 1),
+ DEF_FIXED("zx", R8A774B1_CLK_ZX, CLK_PLL1_DIV2, 2, 1),
+ DEF_FIXED("s0d1", R8A774B1_CLK_S0D1, CLK_S0, 1, 1),
+ DEF_FIXED("s0d2", R8A774B1_CLK_S0D2, CLK_S0, 2, 1),
+ DEF_FIXED("s0d3", R8A774B1_CLK_S0D3, CLK_S0, 3, 1),
+ DEF_FIXED("s0d4", R8A774B1_CLK_S0D4, CLK_S0, 4, 1),
+ DEF_FIXED("s0d6", R8A774B1_CLK_S0D6, CLK_S0, 6, 1),
+ DEF_FIXED("s0d8", R8A774B1_CLK_S0D8, CLK_S0, 8, 1),
+ DEF_FIXED("s0d12", R8A774B1_CLK_S0D12, CLK_S0, 12, 1),
+ DEF_FIXED("s1d2", R8A774B1_CLK_S1D2, CLK_S1, 2, 1),
+ DEF_FIXED("s1d4", R8A774B1_CLK_S1D4, CLK_S1, 4, 1),
+ DEF_FIXED("s2d1", R8A774B1_CLK_S2D1, CLK_S2, 1, 1),
+ DEF_FIXED("s2d2", R8A774B1_CLK_S2D2, CLK_S2, 2, 1),
+ DEF_FIXED("s2d4", R8A774B1_CLK_S2D4, CLK_S2, 4, 1),
+ DEF_FIXED("s3d1", R8A774B1_CLK_S3D1, CLK_S3, 1, 1),
+ DEF_FIXED("s3d2", R8A774B1_CLK_S3D2, CLK_S3, 2, 1),
+ DEF_FIXED("s3d4", R8A774B1_CLK_S3D4, CLK_S3, 4, 1),
+
+ DEF_GEN3_SD("sd0", R8A774B1_CLK_SD0, CLK_SDSRC, 0x074),
+ DEF_GEN3_SD("sd1", R8A774B1_CLK_SD1, CLK_SDSRC, 0x078),
+ DEF_GEN3_SD("sd2", R8A774B1_CLK_SD2, CLK_SDSRC, 0x268),
+ DEF_GEN3_SD("sd3", R8A774B1_CLK_SD3, CLK_SDSRC, 0x26c),
+
+ DEF_FIXED("cl", R8A774B1_CLK_CL, CLK_PLL1_DIV2, 48, 1),
+ DEF_FIXED("cp", R8A774B1_CLK_CP, CLK_EXTAL, 2, 1),
+ DEF_FIXED("cpex", R8A774B1_CLK_CPEX, CLK_EXTAL, 2, 1),
+
+ DEF_DIV6P1("canfd", R8A774B1_CLK_CANFD, CLK_PLL1_DIV4, 0x244),
+ DEF_DIV6P1("csi0", R8A774B1_CLK_CSI0, CLK_PLL1_DIV4, 0x00c),
+ DEF_DIV6P1("mso", R8A774B1_CLK_MSO, CLK_PLL1_DIV4, 0x014),
+ DEF_DIV6P1("hdmi", R8A774B1_CLK_HDMI, CLK_PLL1_DIV4, 0x250),
+
+ DEF_GEN3_OSC("osc", R8A774B1_CLK_OSC, CLK_EXTAL, 8),
+
+ DEF_BASE("r", R8A774B1_CLK_R, CLK_TYPE_GEN3_R, CLK_RINT),
+};
+
+static const struct mssr_mod_clk r8a774b1_mod_clks[] __initconst = {
+ DEF_MOD("tmu4", 121, R8A774B1_CLK_S0D6),
+ DEF_MOD("tmu3", 122, R8A774B1_CLK_S3D2),
+ DEF_MOD("tmu2", 123, R8A774B1_CLK_S3D2),
+ DEF_MOD("tmu1", 124, R8A774B1_CLK_S3D2),
+ DEF_MOD("tmu0", 125, R8A774B1_CLK_CP),
+ DEF_MOD("fdp1-0", 119, R8A774B1_CLK_S0D1),
+ DEF_MOD("scif5", 202, R8A774B1_CLK_S3D4),
+ DEF_MOD("scif4", 203, R8A774B1_CLK_S3D4),
+ DEF_MOD("scif3", 204, R8A774B1_CLK_S3D4),
+ DEF_MOD("scif1", 206, R8A774B1_CLK_S3D4),
+ DEF_MOD("scif0", 207, R8A774B1_CLK_S3D4),
+ DEF_MOD("msiof3", 208, R8A774B1_CLK_MSO),
+ DEF_MOD("msiof2", 209, R8A774B1_CLK_MSO),
+ DEF_MOD("msiof1", 210, R8A774B1_CLK_MSO),
+ DEF_MOD("msiof0", 211, R8A774B1_CLK_MSO),
+ DEF_MOD("sys-dmac2", 217, R8A774B1_CLK_S3D1),
+ DEF_MOD("sys-dmac1", 218, R8A774B1_CLK_S3D1),
+ DEF_MOD("sys-dmac0", 219, R8A774B1_CLK_S0D3),
+ DEF_MOD("cmt3", 300, R8A774B1_CLK_R),
+ DEF_MOD("cmt2", 301, R8A774B1_CLK_R),
+ DEF_MOD("cmt1", 302, R8A774B1_CLK_R),
+ DEF_MOD("cmt0", 303, R8A774B1_CLK_R),
+ DEF_MOD("tpu0", 304, R8A774B1_CLK_S3D4),
+ DEF_MOD("scif2", 310, R8A774B1_CLK_S3D4),
+ DEF_MOD("sdif3", 311, R8A774B1_CLK_SD3),
+ DEF_MOD("sdif2", 312, R8A774B1_CLK_SD2),
+ DEF_MOD("sdif1", 313, R8A774B1_CLK_SD1),
+ DEF_MOD("sdif0", 314, R8A774B1_CLK_SD0),
+ DEF_MOD("pcie1", 318, R8A774B1_CLK_S3D1),
+ DEF_MOD("pcie0", 319, R8A774B1_CLK_S3D1),
+ DEF_MOD("usb3-if0", 328, R8A774B1_CLK_S3D1),
+ DEF_MOD("usb-dmac0", 330, R8A774B1_CLK_S3D1),
+ DEF_MOD("usb-dmac1", 331, R8A774B1_CLK_S3D1),
+ DEF_MOD("rwdt", 402, R8A774B1_CLK_R),
+ DEF_MOD("intc-ex", 407, R8A774B1_CLK_CP),
+ DEF_MOD("intc-ap", 408, R8A774B1_CLK_S0D3),
+ DEF_MOD("audmac1", 501, R8A774B1_CLK_S1D2),
+ DEF_MOD("audmac0", 502, R8A774B1_CLK_S1D2),
+ DEF_MOD("hscif4", 516, R8A774B1_CLK_S3D1),
+ DEF_MOD("hscif3", 517, R8A774B1_CLK_S3D1),
+ DEF_MOD("hscif2", 518, R8A774B1_CLK_S3D1),
+ DEF_MOD("hscif1", 519, R8A774B1_CLK_S3D1),
+ DEF_MOD("hscif0", 520, R8A774B1_CLK_S3D1),
+ DEF_MOD("thermal", 522, R8A774B1_CLK_CP),
+ DEF_MOD("pwm", 523, R8A774B1_CLK_S0D12),
+ DEF_MOD("fcpvd1", 602, R8A774B1_CLK_S0D2),
+ DEF_MOD("fcpvd0", 603, R8A774B1_CLK_S0D2),
+ DEF_MOD("fcpvb0", 607, R8A774B1_CLK_S0D1),
+ DEF_MOD("fcpvi0", 611, R8A774B1_CLK_S0D1),
+ DEF_MOD("fcpf0", 615, R8A774B1_CLK_S0D1),
+ DEF_MOD("fcpcs", 619, R8A774B1_CLK_S0D2),
+ DEF_MOD("vspd1", 622, R8A774B1_CLK_S0D2),
+ DEF_MOD("vspd0", 623, R8A774B1_CLK_S0D2),
+ DEF_MOD("vspb", 626, R8A774B1_CLK_S0D1),
+ DEF_MOD("vspi0", 631, R8A774B1_CLK_S0D1),
+ DEF_MOD("ehci1", 702, R8A774B1_CLK_S3D2),
+ DEF_MOD("ehci0", 703, R8A774B1_CLK_S3D2),
+ DEF_MOD("hsusb", 704, R8A774B1_CLK_S3D2),
+ DEF_MOD("csi20", 714, R8A774B1_CLK_CSI0),
+ DEF_MOD("csi40", 716, R8A774B1_CLK_CSI0),
+ DEF_MOD("du3", 721, R8A774B1_CLK_S2D1),
+ DEF_MOD("du1", 723, R8A774B1_CLK_S2D1),
+ DEF_MOD("du0", 724, R8A774B1_CLK_S2D1),
+ DEF_MOD("lvds", 727, R8A774B1_CLK_S2D1),
+ DEF_MOD("hdmi0", 729, R8A774B1_CLK_HDMI),
+ DEF_MOD("vin7", 804, R8A774B1_CLK_S0D2),
+ DEF_MOD("vin6", 805, R8A774B1_CLK_S0D2),
+ DEF_MOD("vin5", 806, R8A774B1_CLK_S0D2),
+ DEF_MOD("vin4", 807, R8A774B1_CLK_S0D2),
+ DEF_MOD("vin3", 808, R8A774B1_CLK_S0D2),
+ DEF_MOD("vin2", 809, R8A774B1_CLK_S0D2),
+ DEF_MOD("vin1", 810, R8A774B1_CLK_S0D2),
+ DEF_MOD("vin0", 811, R8A774B1_CLK_S0D2),
+ DEF_MOD("etheravb", 812, R8A774B1_CLK_S0D6),
+ DEF_MOD("sata0", 815, R8A774B1_CLK_S3D2),
+ DEF_MOD("gpio7", 905, R8A774B1_CLK_S3D4),
+ DEF_MOD("gpio6", 906, R8A774B1_CLK_S3D4),
+ DEF_MOD("gpio5", 907, R8A774B1_CLK_S3D4),
+ DEF_MOD("gpio4", 908, R8A774B1_CLK_S3D4),
+ DEF_MOD("gpio3", 909, R8A774B1_CLK_S3D4),
+ DEF_MOD("gpio2", 910, R8A774B1_CLK_S3D4),
+ DEF_MOD("gpio1", 911, R8A774B1_CLK_S3D4),
+ DEF_MOD("gpio0", 912, R8A774B1_CLK_S3D4),
+ DEF_MOD("can-fd", 914, R8A774B1_CLK_S3D2),
+ DEF_MOD("can-if1", 915, R8A774B1_CLK_S3D4),
+ DEF_MOD("can-if0", 916, R8A774B1_CLK_S3D4),
+ DEF_MOD("i2c6", 918, R8A774B1_CLK_S0D6),
+ DEF_MOD("i2c5", 919, R8A774B1_CLK_S0D6),
+ DEF_MOD("i2c-dvfs", 926, R8A774B1_CLK_CP),
+ DEF_MOD("i2c4", 927, R8A774B1_CLK_S0D6),
+ DEF_MOD("i2c3", 928, R8A774B1_CLK_S0D6),
+ DEF_MOD("i2c2", 929, R8A774B1_CLK_S3D2),
+ DEF_MOD("i2c1", 930, R8A774B1_CLK_S3D2),
+ DEF_MOD("i2c0", 931, R8A774B1_CLK_S3D2),
+ DEF_MOD("ssi-all", 1005, R8A774B1_CLK_S3D4),
+ DEF_MOD("ssi9", 1006, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi8", 1007, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi7", 1008, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi6", 1009, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi5", 1010, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi4", 1011, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi3", 1012, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi2", 1013, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi1", 1014, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi0", 1015, MOD_CLK_ID(1005)),
+ DEF_MOD("scu-all", 1017, R8A774B1_CLK_S3D4),
+ DEF_MOD("scu-dvc1", 1018, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-dvc0", 1019, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-ctu1-mix1", 1020, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-ctu0-mix0", 1021, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src9", 1022, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src8", 1023, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src7", 1024, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src6", 1025, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src5", 1026, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src4", 1027, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src3", 1028, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src2", 1029, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src1", 1030, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src0", 1031, MOD_CLK_ID(1017)),
+};
+
+static const unsigned int r8a774b1_crit_mod_clks[] __initconst = {
+ MOD_CLK_ID(408), /* INTC-AP (GIC) */
+};
+
+/*
+ * CPG Clock Data
+ */
+
+/*
+ * MD EXTAL PLL0 PLL1 PLL3 PLL4 OSC
+ * 14 13 19 17 (MHz)
+ *-----------------------------------------------------------------
+ * 0 0 0 0 16.66 x 1 x180 x192 x192 x144 /16
+ * 0 0 0 1 16.66 x 1 x180 x192 x128 x144 /16
+ * 0 0 1 0 Prohibited setting
+ * 0 0 1 1 16.66 x 1 x180 x192 x192 x144 /16
+ * 0 1 0 0 20 x 1 x150 x160 x160 x120 /19
+ * 0 1 0 1 20 x 1 x150 x160 x106 x120 /19
+ * 0 1 1 0 Prohibited setting
+ * 0 1 1 1 20 x 1 x150 x160 x160 x120 /19
+ * 1 0 0 0 25 x 1 x120 x128 x128 x96 /24
+ * 1 0 0 1 25 x 1 x120 x128 x84 x96 /24
+ * 1 0 1 0 Prohibited setting
+ * 1 0 1 1 25 x 1 x120 x128 x128 x96 /24
+ * 1 1 0 0 33.33 / 2 x180 x192 x192 x144 /32
+ * 1 1 0 1 33.33 / 2 x180 x192 x128 x144 /32
+ * 1 1 1 0 Prohibited setting
+ * 1 1 1 1 33.33 / 2 x180 x192 x192 x144 /32
+ */
+#define CPG_PLL_CONFIG_INDEX(md) ((((md) & BIT(14)) >> 11) | \
+ (((md) & BIT(13)) >> 11) | \
+ (((md) & BIT(19)) >> 18) | \
+ (((md) & BIT(17)) >> 17))
+
+static const struct rcar_gen3_cpg_pll_config cpg_pll_configs[16] __initconst = {
+ /* EXTAL div PLL1 mult/div PLL3 mult/div OSC prediv */
+ { 1, 192, 1, 192, 1, 16, },
+ { 1, 192, 1, 128, 1, 16, },
+ { 0, /* Prohibited setting */ },
+ { 1, 192, 1, 192, 1, 16, },
+ { 1, 160, 1, 160, 1, 19, },
+ { 1, 160, 1, 106, 1, 19, },
+ { 0, /* Prohibited setting */ },
+ { 1, 160, 1, 160, 1, 19, },
+ { 1, 128, 1, 128, 1, 24, },
+ { 1, 128, 1, 84, 1, 24, },
+ { 0, /* Prohibited setting */ },
+ { 1, 128, 1, 128, 1, 24, },
+ { 2, 192, 1, 192, 1, 32, },
+ { 2, 192, 1, 128, 1, 32, },
+ { 0, /* Prohibited setting */ },
+ { 2, 192, 1, 192, 1, 32, },
+};
+
+static int __init r8a774b1_cpg_mssr_init(struct device *dev)
+{
+ const struct rcar_gen3_cpg_pll_config *cpg_pll_config;
+ u32 cpg_mode;
+ int error;
+
+ error = rcar_rst_read_mode_pins(&cpg_mode);
+ if (error)
+ return error;
+
+ cpg_pll_config = &cpg_pll_configs[CPG_PLL_CONFIG_INDEX(cpg_mode)];
+ if (!cpg_pll_config->extal_div) {
+ dev_err(dev, "Prohibited setting (cpg_mode=0x%x)\n", cpg_mode);
+ return -EINVAL;
+ }
+
+ return rcar_gen3_cpg_init(cpg_pll_config, CLK_EXTALR, cpg_mode);
+}
+
+const struct cpg_mssr_info r8a774b1_cpg_mssr_info __initconst = {
+ /* Core Clocks */
+ .core_clks = r8a774b1_core_clks,
+ .num_core_clks = ARRAY_SIZE(r8a774b1_core_clks),
+ .last_dt_core_clk = LAST_DT_CORE_CLK,
+ .num_total_core_clks = MOD_CLK_BASE,
+
+ /* Module Clocks */
+ .mod_clks = r8a774b1_mod_clks,
+ .num_mod_clks = ARRAY_SIZE(r8a774b1_mod_clks),
+ .num_hw_mod_clks = 12 * 32,
+
+ /* Critical Module Clocks */
+ .crit_mod_clks = r8a774b1_crit_mod_clks,
+ .num_crit_mod_clks = ARRAY_SIZE(r8a774b1_crit_mod_clks),
+
+ /* Callbacks */
+ .init = r8a774b1_cpg_mssr_init,
+ .cpg_clk_register = rcar_gen3_cpg_clk_register,
+};
// SPDX-License-Identifier: GPL-2.0
/*
- * r8a7796 Clock Pulse Generator / Module Standby and Software Reset
+ * r8a7796 (R-Car M3-W/W+) Clock Pulse Generator / Module Standby and Software
+ * Reset
*
- * Copyright (C) 2016 Glider bvba
- * Copyright (C) 2018 Renesas Electronics Corp.
+ * Copyright (C) 2016-2019 Glider bvba
+ * Copyright (C) 2018-2019 Renesas Electronics Corp.
*
* Based on r8a7795-cpg-mssr.c
*
#include <linux/device.h>
#include <linux/init.h>
#include <linux/kernel.h>
+#include <linux/of.h>
#include <linux/soc/renesas/rcar-rst.h>
#include <dt-bindings/clock/r8a7796-cpg-mssr.h>
DEF_BASE("r", R8A7796_CLK_R, CLK_TYPE_GEN3_R, CLK_RINT),
};
-static const struct mssr_mod_clk r8a7796_mod_clks[] __initconst = {
+static struct mssr_mod_clk r8a7796_mod_clks[] __initdata = {
DEF_MOD("fdp1-0", 119, R8A7796_CLK_S0D1),
DEF_MOD("scif5", 202, R8A7796_CLK_S3D4),
DEF_MOD("scif4", 203, R8A7796_CLK_S3D4),
{ 2, 192, 1, 192, 1, 32, },
};
+ /*
+ * Fixups for R-Car M3-W+
+ */
+
+static const unsigned int r8a77961_mod_nullify[] __initconst = {
+ MOD_CLK_ID(617), /* FCPCI0 */
+};
+
static int __init r8a7796_cpg_mssr_init(struct device *dev)
{
const struct rcar_gen3_cpg_pll_config *cpg_pll_config;
return -EINVAL;
}
+ if (of_device_is_compatible(dev->of_node, "renesas,r8a77961-cpg-mssr"))
+ mssr_mod_nullify(r8a7796_mod_clks,
+ ARRAY_SIZE(r8a7796_mod_clks),
+ r8a77961_mod_nullify,
+ ARRAY_SIZE(r8a77961_mod_nullify));
+
return rcar_gen3_cpg_init(cpg_pll_config, CLK_EXTALR, cpg_mode);
}
}
return rcar_gen3_cpg_init(cpg_pll_config, CLK_EXTALR, cpg_mode);
-};
+}
const struct cpg_mssr_info r8a77965_cpg_mssr_info __initconst = {
/* Core Clocks */
return div_u64((u64)parent_rate * mult, 32);
}
-static long cpg_z_clk_round_rate(struct clk_hw *hw, unsigned long rate,
- unsigned long *parent_rate)
+static int cpg_z_clk_determine_rate(struct clk_hw *hw,
+ struct clk_rate_request *req)
{
- unsigned long prate = *parent_rate;
- unsigned int mult;
+ unsigned long prate = req->best_parent_rate;
+ unsigned int min_mult, max_mult, mult;
- if (!prate)
- prate = 1;
+ min_mult = max(div64_ul(req->min_rate * 32ULL, prate), 1ULL);
+ max_mult = min(div64_ul(req->max_rate * 32ULL, prate), 32ULL);
+ if (max_mult < min_mult)
+ return -EINVAL;
- mult = div_u64((u64)rate * 32, prate);
- mult = clamp(mult, 1U, 32U);
+ mult = div64_ul(req->rate * 32ULL, prate);
+ mult = clamp(mult, min_mult, max_mult);
- return *parent_rate / 32 * mult;
+ req->rate = div_u64((u64)prate * mult, 32);
+ return 0;
}
static int cpg_z_clk_set_rate(struct clk_hw *hw, unsigned long rate,
u32 val, kick;
unsigned int i;
- mult = div_u64((u64)rate * 32, parent_rate);
+ mult = div64_ul(rate * 32ULL, parent_rate);
mult = clamp(mult, 1U, 32U);
if (readl(zclk->kick_reg) & CPG_FRQCRB_KICK)
static const struct clk_ops cpg_z_clk_ops = {
.recalc_rate = cpg_z_clk_recalc_rate,
- .round_rate = cpg_z_clk_round_rate,
+ .determine_rate = cpg_z_clk_determine_rate,
.set_rate = cpg_z_clk_set_rate,
};
32 * zclk->fixed_div);
}
-static long cpg_z_clk_round_rate(struct clk_hw *hw, unsigned long rate,
- unsigned long *parent_rate)
+static int cpg_z_clk_determine_rate(struct clk_hw *hw,
+ struct clk_rate_request *req)
{
struct cpg_z_clk *zclk = to_z_clk(hw);
+ unsigned int min_mult, max_mult, mult;
unsigned long prate;
- unsigned int mult;
- prate = *parent_rate / zclk->fixed_div;
- mult = div_u64(rate * 32ULL, prate);
- mult = clamp(mult, 1U, 32U);
+ prate = req->best_parent_rate / zclk->fixed_div;
+ min_mult = max(div64_ul(req->min_rate * 32ULL, prate), 1ULL);
+ max_mult = min(div64_ul(req->max_rate * 32ULL, prate), 32ULL);
+ if (max_mult < min_mult)
+ return -EINVAL;
+
+ mult = div64_ul(req->rate * 32ULL, prate);
+ mult = clamp(mult, min_mult, max_mult);
- return (u64)prate * mult / 32;
+ req->rate = div_u64((u64)prate * mult, 32);
+ return 0;
}
static int cpg_z_clk_set_rate(struct clk_hw *hw, unsigned long rate,
static const struct clk_ops cpg_z_clk_ops = {
.recalc_rate = cpg_z_clk_recalc_rate,
- .round_rate = cpg_z_clk_round_rate,
+ .determine_rate = cpg_z_clk_determine_rate,
.set_rate = cpg_z_clk_set_rate,
};
clock->div_table[clock->cur_div_idx].div);
}
-static unsigned int cpg_sd_clock_calc_div(struct sd_clock *clock,
- unsigned long rate,
- unsigned long parent_rate)
+static int cpg_sd_clock_determine_rate(struct clk_hw *hw,
+ struct clk_rate_request *req)
{
- unsigned long calc_rate, diff, diff_min = ULONG_MAX;
- unsigned int i, best_div = 0;
+ unsigned long best_rate = ULONG_MAX, diff_min = ULONG_MAX;
+ struct sd_clock *clock = to_sd_clock(hw);
+ unsigned long calc_rate, diff;
+ unsigned int i;
for (i = 0; i < clock->div_num; i++) {
- calc_rate = DIV_ROUND_CLOSEST(parent_rate,
+ calc_rate = DIV_ROUND_CLOSEST(req->best_parent_rate,
clock->div_table[i].div);
- diff = calc_rate > rate ? calc_rate - rate : rate - calc_rate;
+ if (calc_rate < req->min_rate || calc_rate > req->max_rate)
+ continue;
+
+ diff = calc_rate > req->rate ? calc_rate - req->rate
+ : req->rate - calc_rate;
if (diff < diff_min) {
- best_div = clock->div_table[i].div;
+ best_rate = calc_rate;
diff_min = diff;
}
}
- return best_div;
-}
-
-static long cpg_sd_clock_round_rate(struct clk_hw *hw, unsigned long rate,
- unsigned long *parent_rate)
-{
- struct sd_clock *clock = to_sd_clock(hw);
- unsigned int div = cpg_sd_clock_calc_div(clock, rate, *parent_rate);
+ if (best_rate == ULONG_MAX)
+ return -EINVAL;
- return DIV_ROUND_CLOSEST(*parent_rate, div);
+ req->rate = best_rate;
+ return 0;
}
static int cpg_sd_clock_set_rate(struct clk_hw *hw, unsigned long rate,
- unsigned long parent_rate)
+ unsigned long parent_rate)
{
struct sd_clock *clock = to_sd_clock(hw);
- unsigned int div = cpg_sd_clock_calc_div(clock, rate, parent_rate);
unsigned int i;
for (i = 0; i < clock->div_num; i++)
- if (div == clock->div_table[i].div)
+ if (rate == DIV_ROUND_CLOSEST(parent_rate,
+ clock->div_table[i].div))
break;
if (i >= clock->div_num)
.disable = cpg_sd_clock_disable,
.is_enabled = cpg_sd_clock_is_enabled,
.recalc_rate = cpg_sd_clock_recalc_rate,
- .round_rate = cpg_sd_clock_round_rate,
+ .determine_rate = cpg_sd_clock_determine_rate,
.set_rate = cpg_sd_clock_set_rate,
};
.data = &r8a774a1_cpg_mssr_info,
},
#endif
+#ifdef CONFIG_CLK_R8A774B1
+ {
+ .compatible = "renesas,r8a774b1-cpg-mssr",
+ .data = &r8a774b1_cpg_mssr_info,
+ },
+#endif
#ifdef CONFIG_CLK_R8A774C0
{
.compatible = "renesas,r8a774c0-cpg-mssr",
.data = &r8a7795_cpg_mssr_info,
},
#endif
-#ifdef CONFIG_CLK_R8A7796
+#ifdef CONFIG_CLK_R8A77960
{
.compatible = "renesas,r8a7796-cpg-mssr",
.data = &r8a7796_cpg_mssr_info,
},
#endif
+#ifdef CONFIG_CLK_R8A77961
+ {
+ .compatible = "renesas,r8a77961-cpg-mssr",
+ .data = &r8a7796_cpg_mssr_info,
+ },
+#endif
#ifdef CONFIG_CLK_R8A77965
{
.compatible = "renesas,r8a77965-cpg-mssr",
extern const struct cpg_mssr_info r8a7745_cpg_mssr_info;
extern const struct cpg_mssr_info r8a77470_cpg_mssr_info;
extern const struct cpg_mssr_info r8a774a1_cpg_mssr_info;
+extern const struct cpg_mssr_info r8a774b1_cpg_mssr_info;
extern const struct cpg_mssr_info r8a774c0_cpg_mssr_info;
extern const struct cpg_mssr_info r8a7790_cpg_mssr_info;
extern const struct cpg_mssr_info r8a7791_cpg_mssr_info;
return 0;
}
-const struct clk_ops clk_half_divider_ops = {
+static const struct clk_ops clk_half_divider_ops = {
.recalc_rate = clk_half_divider_recalc_rate,
.round_rate = clk_half_divider_round_rate,
.set_rate = clk_half_divider_set_rate,
};
-EXPORT_SYMBOL_GPL(clk_half_divider_ops);
/**
* Register a clock branch.
PNAME(mux_cif_out_p) = { "xin24m", "dummy_cpll", "npll", "usb480m" };
PNAME(mux_dclk_vopb_p) = { "dclk_vopb_src", "dclk_vopb_frac", "xin24m" };
PNAME(mux_dclk_vopl_p) = { "dclk_vopl_src", "dclk_vopl_frac", "xin24m" };
+PNAME(mux_nandc_p) = { "clk_nandc_div", "clk_nandc_div50" };
+PNAME(mux_sdio_p) = { "clk_sdio_div", "clk_sdio_div50" };
+PNAME(mux_emmc_p) = { "clk_emmc_div", "clk_emmc_div50" };
+PNAME(mux_sdmmc_p) = { "clk_sdmmc_div", "clk_sdmmc_div50" };
PNAME(mux_gmac_p) = { "clk_gmac_src", "gmac_clkin" };
PNAME(mux_gmac_rmii_sel_p) = { "clk_gmac_rx_tx_div20", "clk_gmac_rx_tx_div2" };
PNAME(mux_rtc32k_pmu_p) = { "xin32k", "pmu_pvtm_32k", "clk_rtc32k_frac", };
/* PD_MMC_NAND */
GATE(HCLK_MMC_NAND, "hclk_mmc_nand", "hclk_peri_pre", 0,
PX30_CLKGATE_CON(6), 0, GFLAGS),
- COMPOSITE(SCLK_NANDC, "clk_nandc", mux_gpll_cpll_npll_p, 0,
+ COMPOSITE(SCLK_NANDC_DIV, "clk_nandc_div", mux_gpll_cpll_npll_p, 0,
PX30_CLKSEL_CON(15), 6, 2, MFLAGS, 0, 5, DFLAGS,
+ PX30_CLKGATE_CON(5), 11, GFLAGS),
+ COMPOSITE(SCLK_NANDC_DIV50, "clk_nandc_div50", mux_gpll_cpll_npll_p, 0,
+ PX30_CLKSEL_CON(15), 6, 2, MFLAGS, 8, 5, DFLAGS,
+ PX30_CLKGATE_CON(5), 12, GFLAGS),
+ COMPOSITE_NODIV(SCLK_NANDC, "clk_nandc", mux_nandc_p,
+ CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,
+ PX30_CLKSEL_CON(15), 15, 1, MFLAGS,
PX30_CLKGATE_CON(5), 13, GFLAGS),
- COMPOSITE(SCLK_SDIO, "clk_sdio", mux_gpll_cpll_npll_xin24m_p, 0,
+ COMPOSITE(SCLK_SDIO_DIV, "clk_sdio_div", mux_gpll_cpll_npll_xin24m_p, 0,
PX30_CLKSEL_CON(18), 14, 2, MFLAGS, 0, 8, DFLAGS,
+ PX30_CLKGATE_CON(6), 1, GFLAGS),
+ COMPOSITE_DIV_OFFSET(SCLK_SDIO_DIV50, "clk_sdio_div50",
+ mux_gpll_cpll_npll_xin24m_p, 0,
+ PX30_CLKSEL_CON(18), 14, 2, MFLAGS,
+ PX30_CLKSEL_CON(19), 0, 8, DFLAGS,
+ PX30_CLKGATE_CON(6), 2, GFLAGS),
+ COMPOSITE_NODIV(SCLK_SDIO, "clk_sdio", mux_sdio_p,
+ CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,
+ PX30_CLKSEL_CON(19), 15, 1, MFLAGS,
PX30_CLKGATE_CON(6), 3, GFLAGS),
- COMPOSITE(SCLK_EMMC, "clk_emmc", mux_gpll_cpll_npll_xin24m_p, 0,
+ COMPOSITE(SCLK_EMMC_DIV, "clk_emmc_div", mux_gpll_cpll_npll_xin24m_p, 0,
PX30_CLKSEL_CON(20), 14, 2, MFLAGS, 0, 8, DFLAGS,
+ PX30_CLKGATE_CON(6), 4, GFLAGS),
+ COMPOSITE_DIV_OFFSET(SCLK_EMMC_DIV50, "clk_emmc_div50", mux_gpll_cpll_npll_xin24m_p, 0,
+ PX30_CLKSEL_CON(20), 14, 2, MFLAGS,
+ PX30_CLKSEL_CON(21), 0, 8, DFLAGS,
+ PX30_CLKGATE_CON(6), 5, GFLAGS),
+ COMPOSITE_NODIV(SCLK_EMMC, "clk_emmc", mux_emmc_p,
+ CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,
+ PX30_CLKSEL_CON(21), 15, 1, MFLAGS,
PX30_CLKGATE_CON(6), 6, GFLAGS),
COMPOSITE(SCLK_SFC, "clk_sfc", mux_gpll_cpll_p, 0,
/* PD_SDCARD */
GATE(0, "hclk_sdmmc_pre", "hclk_peri_pre", 0,
PX30_CLKGATE_CON(6), 12, GFLAGS),
- COMPOSITE(SCLK_SDMMC, "clk_sdmmc", mux_gpll_cpll_npll_xin24m_p, 0,
+ COMPOSITE(SCLK_SDMMC_DIV, "clk_sdmmc_div", mux_gpll_cpll_npll_xin24m_p, 0,
PX30_CLKSEL_CON(16), 14, 2, MFLAGS, 0, 8, DFLAGS,
+ PX30_CLKGATE_CON(6), 13, GFLAGS),
+ COMPOSITE_DIV_OFFSET(SCLK_SDMMC_DIV50, "clk_sdmmc_div50", mux_gpll_cpll_npll_xin24m_p, 0,
+ PX30_CLKSEL_CON(16), 14, 2, MFLAGS,
+ PX30_CLKSEL_CON(17), 0, 8, DFLAGS,
+ PX30_CLKGATE_CON(6), 14, GFLAGS),
+ COMPOSITE_NODIV(SCLK_SDMMC, "clk_sdmmc", mux_sdmmc_p,
+ CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,
+ PX30_CLKSEL_CON(17), 15, 1, MFLAGS,
PX30_CLKGATE_CON(6), 15, GFLAGS),
/* PD_USB */
GATE(0, "pclk_ddrphy", "pclk_top_pre", CLK_IGNORE_UNUSED, PX30_CLKGATE_CON(16), 3, GFLAGS),
GATE(PCLK_MIPIDSIPHY, "pclk_mipidsiphy", "pclk_top_pre", 0, PX30_CLKGATE_CON(16), 4, GFLAGS),
GATE(PCLK_MIPICSIPHY, "pclk_mipicsiphy", "pclk_top_pre", 0, PX30_CLKGATE_CON(16), 5, GFLAGS),
- GATE(PCLK_USB_GRF, "pclk_usb_grf", "pclk_top_pre", CLK_IGNORE_UNUSED, PX30_CLKGATE_CON(16), 6, GFLAGS),
+ GATE(PCLK_USB_GRF, "pclk_usb_grf", "pclk_top_pre", 0, PX30_CLKGATE_CON(16), 6, GFLAGS),
GATE(0, "pclk_cpu_hoost", "pclk_top_pre", CLK_IGNORE_UNUSED, PX30_CLKGATE_CON(16), 7, GFLAGS),
/* PD_VI */
- GATE(0, "aclk_vi_niu", "aclk_vi_pre", CLK_IGNORE_UNUSED, PX30_CLKGATE_CON(4), 15, GFLAGS),
+ GATE(0, "aclk_vi_niu", "aclk_vi_pre", 0, PX30_CLKGATE_CON(4), 15, GFLAGS),
GATE(ACLK_CIF, "aclk_cif", "aclk_vi_pre", 0, PX30_CLKGATE_CON(5), 1, GFLAGS),
GATE(ACLK_ISP, "aclk_isp", "aclk_vi_pre", 0, PX30_CLKGATE_CON(5), 3, GFLAGS),
- GATE(0, "hclk_vi_niu", "hclk_vi_pre", CLK_IGNORE_UNUSED, PX30_CLKGATE_CON(5), 0, GFLAGS),
+ GATE(0, "hclk_vi_niu", "hclk_vi_pre", 0, PX30_CLKGATE_CON(5), 0, GFLAGS),
GATE(HCLK_CIF, "hclk_cif", "hclk_vi_pre", 0, PX30_CLKGATE_CON(5), 2, GFLAGS),
GATE(HCLK_ISP, "hclk_isp", "hclk_vi_pre", 0, PX30_CLKGATE_CON(5), 4, GFLAGS),
/* PD_VO */
- GATE(0, "aclk_vo_niu", "aclk_vo_pre", CLK_IGNORE_UNUSED, PX30_CLKGATE_CON(3), 0, GFLAGS),
+ GATE(0, "aclk_vo_niu", "aclk_vo_pre", 0, PX30_CLKGATE_CON(3), 0, GFLAGS),
GATE(ACLK_VOPB, "aclk_vopb", "aclk_vo_pre", 0, PX30_CLKGATE_CON(3), 3, GFLAGS),
GATE(ACLK_RGA, "aclk_rga", "aclk_vo_pre", 0, PX30_CLKGATE_CON(3), 7, GFLAGS),
GATE(ACLK_VOPL, "aclk_vopl", "aclk_vo_pre", 0, PX30_CLKGATE_CON(3), 5, GFLAGS),
- GATE(0, "hclk_vo_niu", "hclk_vo_pre", CLK_IGNORE_UNUSED, PX30_CLKGATE_CON(3), 1, GFLAGS),
+ GATE(0, "hclk_vo_niu", "hclk_vo_pre", 0, PX30_CLKGATE_CON(3), 1, GFLAGS),
GATE(HCLK_VOPB, "hclk_vopb", "hclk_vo_pre", 0, PX30_CLKGATE_CON(3), 4, GFLAGS),
GATE(HCLK_RGA, "hclk_rga", "hclk_vo_pre", 0, PX30_CLKGATE_CON(3), 8, GFLAGS),
GATE(HCLK_VOPL, "hclk_vopl", "hclk_vo_pre", 0, PX30_CLKGATE_CON(3), 6, GFLAGS),
- GATE(0, "pclk_vo_niu", "pclk_vo_pre", CLK_IGNORE_UNUSED, PX30_CLKGATE_CON(3), 2, GFLAGS),
+ GATE(0, "pclk_vo_niu", "pclk_vo_pre", 0, PX30_CLKGATE_CON(3), 2, GFLAGS),
GATE(PCLK_MIPI_DSI, "pclk_mipi_dsi", "pclk_vo_pre", 0, PX30_CLKGATE_CON(3), 9, GFLAGS),
/* PD_BUS */
GATE(0, "pclk_cru_pmu", "pclk_pmu_pre", CLK_IGNORE_UNUSED, PX30_PMU_CLKGATE_CON(0), 8, GFLAGS),
};
-static const char *const px30_pmucru_critical_clocks[] __initconst = {
+static const char *const px30_cru_critical_clocks[] __initconst = {
"aclk_bus_pre",
"pclk_bus_pre",
"hclk_bus_pre",
"pclk_top_pre",
"pclk_pmu_pre",
"hclk_usb_niu",
+ "pclk_vo_niu",
+ "aclk_vo_niu",
+ "hclk_vo_niu",
+ "aclk_vi_niu",
+ "hclk_vi_niu",
"pll_npll",
"usb480m",
"clk_uart2",
"pclk_uart2",
+ "pclk_usb_grf",
};
static void __init px30_clk_init(struct device_node *np)
&px30_cpuclk_data, px30_cpuclk_rates,
ARRAY_SIZE(px30_cpuclk_rates));
+ rockchip_clk_protect_critical(px30_cru_critical_clocks,
+ ARRAY_SIZE(px30_cru_critical_clocks));
+
rockchip_register_softrst(np, 12, reg_base + PX30_SOFTRST_CON(0),
ROCKCHIP_SOFTRST_HIWORD_MASK);
rockchip_clk_register_branches(ctx, px30_clk_pmu_branches,
ARRAY_SIZE(px30_clk_pmu_branches));
- rockchip_clk_protect_critical(px30_pmucru_critical_clocks,
- ARRAY_SIZE(px30_pmucru_critical_clocks));
-
rockchip_clk_of_add_provider(np, ctx);
}
CLK_OF_DECLARE(px30_cru_pmu, "rockchip,px30-pmucru", px30_pmu_clk_init);
GATE_BUS_CPU,
GATE_SCLK_CPU,
CLKOUT_CMU_CPU,
+ APLL_CON0,
+ KPLL_CON0,
CPLL_CON0,
DPLL_CON0,
EPLL_CON0,
MUX(0, "mout_aclk66", mout_group1_p, SRC_TOP1, 8, 2),
MUX(0, "mout_aclk166", mout_group1_p, SRC_TOP1, 24, 2),
- MUX(0, "mout_aclk_g3d", mout_group5_p, SRC_TOP2, 16, 1),
+ MUX_F(0, "mout_aclk_g3d", mout_group5_p, SRC_TOP2, 16, 1,
+ CLK_SET_RATE_PARENT, 0),
MUX(0, "mout_user_aclk400_isp", mout_user_aclk400_isp_p,
SRC_TOP3, 0, 1),
SRC_TOP5, 8, 1),
MUX(0, "mout_user_aclk266_g2d", mout_user_aclk266_g2d_p,
SRC_TOP5, 12, 1),
- MUX(CLK_MOUT_G3D, "mout_user_aclk_g3d", mout_user_aclk_g3d_p,
- SRC_TOP5, 16, 1),
+ MUX_F(CLK_MOUT_G3D, "mout_user_aclk_g3d", mout_user_aclk_g3d_p,
+ SRC_TOP5, 16, 1, CLK_SET_RATE_PARENT, 0),
MUX(0, "mout_user_aclk300_jpeg", mout_user_aclk300_jpeg_p,
SRC_TOP5, 20, 1),
MUX(CLK_MOUT_USER_ACLK300_DISP1, "mout_user_aclk300_disp1",
mout_user_aclk300_gscl_p, SRC_TOP5, 28, 1),
MUX(0, "mout_sclk_mpll", mout_mpll_p, SRC_TOP6, 0, 1),
- MUX(CLK_MOUT_VPLL, "mout_sclk_vpll", mout_vpll_p, SRC_TOP6, 4, 1),
+ MUX_F(CLK_MOUT_VPLL, "mout_sclk_vpll", mout_vpll_p, SRC_TOP6, 4, 1,
+ CLK_SET_RATE_PARENT, 0),
MUX(CLK_MOUT_SCLK_SPLL, "mout_sclk_spll", mout_spll_p, SRC_TOP6, 8, 1),
MUX(0, "mout_sclk_ipll", mout_ipll_p, SRC_TOP6, 12, 1),
MUX(0, "mout_sclk_rpll", mout_rpll_p, SRC_TOP6, 16, 1),
SRC_TOP12, 8, 1),
MUX(0, "mout_sw_aclk266_g2d", mout_sw_aclk266_g2d_p,
SRC_TOP12, 12, 1),
- MUX(0, "mout_sw_aclk_g3d", mout_sw_aclk_g3d_p, SRC_TOP12, 16, 1),
+ MUX_F(0, "mout_sw_aclk_g3d", mout_sw_aclk_g3d_p, SRC_TOP12, 16, 1,
+ CLK_SET_RATE_PARENT, 0),
MUX(0, "mout_sw_aclk300_jpeg", mout_sw_aclk300_jpeg_p,
SRC_TOP12, 20, 1),
MUX(CLK_MOUT_SW_ACLK300, "mout_sw_aclk300_disp1",
DIV_TOP2, 8, 3),
DIV(CLK_DOUT_ACLK266_G2D, "dout_aclk266_g2d", "mout_aclk266_g2d",
DIV_TOP2, 12, 3),
- DIV(CLK_DOUT_ACLK_G3D, "dout_aclk_g3d", "mout_aclk_g3d", DIV_TOP2,
- 16, 3),
+ DIV_F(CLK_DOUT_ACLK_G3D, "dout_aclk_g3d", "mout_aclk_g3d", DIV_TOP2,
+ 16, 3, CLK_SET_RATE_PARENT, 0),
DIV(CLK_DOUT_ACLK300_JPEG, "dout_aclk300_jpeg", "mout_aclk300_jpeg",
DIV_TOP2, 20, 3),
DIV(CLK_DOUT_ACLK300_DISP1, "dout_aclk300_disp1",
};
static const struct samsung_gate_clock exynos5x_g3d_gate_clks[] __initconst = {
- GATE(CLK_G3D, "g3d", "mout_user_aclk_g3d", GATE_IP_G3D, 9, 0, 0),
+ GATE(CLK_G3D, "g3d", "mout_user_aclk_g3d", GATE_IP_G3D, 9,
+ CLK_SET_RATE_PARENT, 0),
};
static struct exynos5_subcmu_reg_dump exynos5x_g3d_suspend_regs[] = {
PLL_36XX_RATE(24 * MHZ, 32768001U, 131, 3, 5, 4719),
};
+static const struct samsung_pll_rate_table exynos5420_vpll_24mhz_tbl[] = {
+ PLL_35XX_RATE(24 * MHZ, 600000000U, 200, 2, 2),
+ PLL_35XX_RATE(24 * MHZ, 543000000U, 181, 2, 2),
+ PLL_35XX_RATE(24 * MHZ, 480000000U, 160, 2, 2),
+ PLL_35XX_RATE(24 * MHZ, 420000000U, 140, 2, 2),
+ PLL_35XX_RATE(24 * MHZ, 350000000U, 175, 3, 2),
+ PLL_35XX_RATE(24 * MHZ, 266000000U, 266, 3, 3),
+ PLL_35XX_RATE(24 * MHZ, 177000000U, 118, 2, 3),
+ PLL_35XX_RATE(24 * MHZ, 100000000U, 200, 3, 4),
+};
+
static struct samsung_pll_clock exynos5x_plls[nr_plls] __initdata = {
[apll] = PLL(pll_2550, CLK_FOUT_APLL, "fout_apll", "fin_pll", APLL_LOCK,
APLL_CON0, NULL),
exynos5x_plls[apll].rate_table = exynos5420_pll2550x_24mhz_tbl;
exynos5x_plls[epll].rate_table = exynos5420_epll_24mhz_tbl;
exynos5x_plls[kpll].rate_table = exynos5420_pll2550x_24mhz_tbl;
+ exynos5x_plls[vpll].rate_table = exynos5420_vpll_24mhz_tbl;
}
if (soc == EXYNOS5420)
static int s3c24xx_dclk_probe(struct platform_device *pdev)
{
struct s3c24xx_dclk *s3c24xx_dclk;
- struct resource *mem;
struct s3c24xx_dclk_drv_data *dclk_variant;
struct clk_hw **clk_table;
int ret, i;
platform_set_drvdata(pdev, s3c24xx_dclk);
spin_lock_init(&s3c24xx_dclk->dclk_lock);
- mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- s3c24xx_dclk->base = devm_ioremap_resource(&pdev->dev, mem);
+ s3c24xx_dclk->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(s3c24xx_dclk->base))
return PTR_ERR(s3c24xx_dclk->base);
struct samsung_clk_provider *ctx;
int i;
- ctx = kzalloc(sizeof(struct samsung_clk_provider) +
- sizeof(*ctx->clk_data.hws) * nr_clks, GFP_KERNEL);
+ ctx = kzalloc(struct_size(ctx, clk_data.hws, nr_clks), GFP_KERNEL);
if (!ctx)
panic("could not allocate clock provider context.\n");
void __iomem *base;
struct device_node *node = pdev->dev.of_node;
struct regmap *regmap;
- struct resource *res;
if (of_find_property(node, "sprd,syscon", NULL)) {
regmap = syscon_regmap_lookup_by_phandle(node, "sprd,syscon");
- if (IS_ERR_OR_NULL(regmap)) {
+ if (IS_ERR(regmap)) {
pr_err("%s: failed to get syscon regmap\n", __func__);
return PTR_ERR(regmap);
}
} else {
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
* hardcode it to match with the clock names.
*/
#define SUN50I_H6_PLL_AUDIO_REG 0x078
+
+static struct ccu_sdm_setting pll_audio_sdm_table[] = {
+ { .rate = 541900800, .pattern = 0xc001288d, .m = 1, .n = 22 },
+ { .rate = 589824000, .pattern = 0xc00126e9, .m = 1, .n = 24 },
+};
+
static struct ccu_nm pll_audio_base_clk = {
.enable = BIT(31),
.lock = BIT(28),
.n = _SUNXI_CCU_MULT_MIN(8, 8, 12),
.m = _SUNXI_CCU_DIV(1, 1), /* input divider */
+ .sdm = _SUNXI_CCU_SDM(pll_audio_sdm_table,
+ BIT(24), 0x178, BIT(31)),
.common = {
+ .features = CCU_FEATURE_SIGMA_DELTA_MOD,
.reg = 0x078,
.hw.init = CLK_HW_INIT("pll-audio-base", "osc24M",
&ccu_nm_ops,
0, 3, /* M */
24, 1, /* mux */
BIT(31), /* gate */
- 0);
+ CLK_SET_RATE_PARENT);
static SUNXI_CCU_GATE(bus_gpu_clk, "bus-gpu", "psi-ahb1-ahb2",
0x67c, BIT(0), 0);
};
/*
- * The divider of pll-audio is fixed to 8 now, as pll-audio-4x has a
- * fixed post-divider 2.
+ * The divider of pll-audio is fixed to 24 for now, so 24576000 and 22579200
+ * rates can be set exactly in conjunction with sigma-delta modulation.
*/
static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio",
clk_parent_pll_audio,
- 8, 1, CLK_SET_RATE_PARENT);
+ 24, 1, CLK_SET_RATE_PARENT);
static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x",
clk_parent_pll_audio,
4, 1, CLK_SET_RATE_PARENT);
}
/*
- * Force the post-divider of pll-audio to 8 and the output divider
- * of it to 1, to make the clock name represents the real frequency.
+ * Force the post-divider of pll-audio to 12 and the output divider
+ * of it to 2, so 24576000 and 22579200 rates can be set exactly.
*/
val = readl(reg + SUN50I_H6_PLL_AUDIO_REG);
val &= ~(GENMASK(21, 16) | BIT(0));
- writel(val | (7 << 16), reg + SUN50I_H6_PLL_AUDIO_REG);
+ writel(val | (11 << 16) | BIT(0), reg + SUN50I_H6_PLL_AUDIO_REG);
/*
* First clock parent (osc32K) is unusable for CEC. But since there
/* Some more module clocks are exported */
-#define CLK_MBUS 113
-
-/* And the GPU module clock is exported */
-
#define CLK_NUMBER_H3 (CLK_GPU + 1)
#define CLK_NUMBER_H5 (CLK_BUS_SCR1 + 1)
obj-y += clk-tegra-super-gen4.o
obj-$(CONFIG_TEGRA_CLK_EMC) += clk-emc.o
obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += clk-tegra20.o
+obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += clk-tegra20-emc.o
obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += clk-tegra30.o
+obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += clk-tegra20-emc.o
obj-$(CONFIG_ARCH_TEGRA_114_SOC) += clk-tegra114.o
obj-$(CONFIG_ARCH_TEGRA_124_SOC) += clk-tegra124.o
obj-$(CONFIG_TEGRA_CLK_DFLL) += clk-tegra124-dfll-fcpu.o
td->last_unrounded_rate = 0;
pm_runtime_enable(td->dev);
+ pm_runtime_irq_safe(td->dev);
pm_runtime_get_sync(td->dev);
dfll_set_mode(td, DFLL_DISABLED);
return ret;
}
+/**
+ * tegra_dfll_suspend - check DFLL is disabled
+ * @dev: DFLL device *
+ *
+ * DFLL clock should be disabled by the CPUFreq driver. So, make
+ * sure it is disabled and disable all clocks needed by the DFLL.
+ */
+int tegra_dfll_suspend(struct device *dev)
+{
+ struct tegra_dfll *td = dev_get_drvdata(dev);
+
+ if (dfll_is_running(td)) {
+ dev_err(td->dev, "DFLL still enabled while suspending\n");
+ return -EBUSY;
+ }
+
+ reset_control_assert(td->dvco_rst);
+
+ return 0;
+}
+EXPORT_SYMBOL(tegra_dfll_suspend);
+
+/**
+ * tegra_dfll_resume - reinitialize DFLL on resume
+ * @dev: DFLL instance
+ *
+ * DFLL is disabled and reset during suspend and resume.
+ * So, reinitialize the DFLL IP block back for use.
+ * DFLL clock is enabled later in closed loop mode by CPUFreq
+ * driver before switching its clock source to DFLL output.
+ */
+int tegra_dfll_resume(struct device *dev)
+{
+ struct tegra_dfll *td = dev_get_drvdata(dev);
+
+ reset_control_deassert(td->dvco_rst);
+
+ pm_runtime_get_sync(td->dev);
+
+ dfll_set_mode(td, DFLL_DISABLED);
+ dfll_set_default_params(td);
+
+ if (td->soc->init_clock_trimmers)
+ td->soc->init_clock_trimmers();
+
+ dfll_set_open_loop_config(td);
+
+ dfll_init_out_if(td);
+
+ pm_runtime_put_sync(td->dev);
+
+ return 0;
+}
+EXPORT_SYMBOL(tegra_dfll_resume);
+
/*
* DT data fetch
*/
struct tegra_dfll_soc_data *tegra_dfll_unregister(struct platform_device *pdev);
int tegra_dfll_runtime_suspend(struct device *dev);
int tegra_dfll_runtime_resume(struct device *dev);
+int tegra_dfll_suspend(struct device *dev);
+int tegra_dfll_resume(struct device *dev);
#endif /* __DRIVERS_CLK_TEGRA_CLK_DFLL_H */
return 0;
}
+static void clk_divider_restore_context(struct clk_hw *hw)
+{
+ struct clk_hw *parent = clk_hw_get_parent(hw);
+ unsigned long parent_rate = clk_hw_get_rate(parent);
+ unsigned long rate = clk_hw_get_rate(hw);
+
+ if (clk_frac_div_set_rate(hw, rate, parent_rate) < 0)
+ WARN_ON(1);
+}
+
const struct clk_ops tegra_clk_frac_div_ops = {
.recalc_rate = clk_frac_div_recalc_rate,
.set_rate = clk_frac_div_set_rate,
.round_rate = clk_frac_div_round_rate,
+ .restore_context = clk_divider_restore_context,
};
struct clk *tegra_clk_register_divider(const char *name,
}
timing->parent_index = 0xff;
- for (i = 0; i < ARRAY_SIZE(emc_parent_clk_names); i++) {
- if (!strcmp(emc_parent_clk_names[i],
- __clk_get_name(timing->parent))) {
- timing->parent_index = i;
- break;
- }
- }
- if (timing->parent_index == 0xff) {
+ i = match_string(emc_parent_clk_names, ARRAY_SIZE(emc_parent_clk_names),
+ __clk_get_name(timing->parent));
+ if (i < 0) {
pr_err("timing %pOF: %s is not a valid parent\n",
node, __clk_get_name(timing->parent));
clk_put(timing->parent);
return -EINVAL;
}
+ timing->parent_index = i;
return 0;
}
tegra_clk_soc_therm,
tegra_clk_soc_therm_8,
tegra_clk_sor0,
- tegra_clk_sor0_lvds,
+ tegra_clk_sor0_out,
tegra_clk_sor1,
- tegra_clk_sor1_src,
+ tegra_clk_sor1_out,
tegra_clk_spdif,
tegra_clk_spdif_2x,
tegra_clk_spdif_in,
* Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved.
*/
+#include <linux/clk.h>
#include <linux/clk-provider.h>
#include <linux/export.h>
#include <linux/slab.h>
gate_ops->disable(gate_hw);
}
+static void clk_periph_restore_context(struct clk_hw *hw)
+{
+ struct tegra_clk_periph *periph = to_clk_periph(hw);
+ const struct clk_ops *div_ops = periph->div_ops;
+ struct clk_hw *div_hw = &periph->divider.hw;
+ int parent_id;
+
+ parent_id = clk_hw_get_parent_index(hw);
+ if (WARN_ON(parent_id < 0))
+ return;
+
+ if (!(periph->gate.flags & TEGRA_PERIPH_NO_DIV))
+ div_ops->restore_context(div_hw);
+
+ clk_periph_set_parent(hw, parent_id);
+}
+
const struct clk_ops tegra_clk_periph_ops = {
.get_parent = clk_periph_get_parent,
.set_parent = clk_periph_set_parent,
.is_enabled = clk_periph_is_enabled,
.enable = clk_periph_enable,
.disable = clk_periph_disable,
+ .restore_context = clk_periph_restore_context,
};
static const struct clk_ops tegra_clk_periph_nodiv_ops = {
.is_enabled = clk_periph_is_enabled,
.enable = clk_periph_enable,
.disable = clk_periph_disable,
+ .restore_context = clk_periph_restore_context,
};
static const struct clk_ops tegra_clk_periph_no_gate_ops = {
.recalc_rate = clk_periph_recalc_rate,
.round_rate = clk_periph_round_rate,
.set_rate = clk_periph_set_rate,
+ .restore_context = clk_periph_restore_context,
};
static struct clk *_tegra_clk_register_periph(const char *name,
spin_unlock_irqrestore(pll_out->lock, flags);
}
+static void tegra_clk_pll_out_restore_context(struct clk_hw *hw)
+{
+ if (!__clk_get_enable_count(hw->clk))
+ clk_pll_out_disable(hw);
+ else
+ clk_pll_out_enable(hw);
+}
+
const struct clk_ops tegra_clk_pll_out_ops = {
.is_enabled = clk_pll_out_is_enabled,
.enable = clk_pll_out_enable,
.disable = clk_pll_out_disable,
+ .restore_context = tegra_clk_pll_out_restore_context,
};
struct clk *tegra_clk_register_pll_out(const char *name,
return rate;
}
+static void tegra_clk_pll_restore_context(struct clk_hw *hw)
+{
+ struct tegra_clk_pll *pll = to_clk_pll(hw);
+ struct clk_hw *parent = clk_hw_get_parent(hw);
+ unsigned long parent_rate = clk_hw_get_rate(parent);
+ unsigned long rate = clk_hw_get_rate(hw);
+
+ if (clk_pll_is_enabled(hw))
+ return;
+
+ if (pll->params->set_defaults)
+ pll->params->set_defaults(pll);
+
+ clk_pll_set_rate(hw, rate, parent_rate);
+
+ if (!__clk_get_enable_count(hw->clk))
+ clk_pll_disable(hw);
+ else
+ clk_pll_enable(hw);
+}
+
const struct clk_ops tegra_clk_pll_ops = {
.is_enabled = clk_pll_is_enabled,
.enable = clk_pll_enable,
.recalc_rate = clk_pll_recalc_rate,
.round_rate = clk_pll_round_rate,
.set_rate = clk_pll_set_rate,
+ .restore_context = tegra_clk_pll_restore_context,
};
const struct clk_ops tegra_clk_plle_ops = {
return ret;
}
+
+static void _clk_plle_tegra_init_parent(struct tegra_clk_pll *pll)
+{
+ u32 val, val_aux;
+
+ /* ensure parent is set to pll_ref */
+ val = pll_readl_base(pll);
+ val_aux = pll_readl(pll->params->aux_reg, pll);
+
+ if (val & PLL_BASE_ENABLE) {
+ if ((val_aux & PLLE_AUX_PLLRE_SEL) ||
+ (val_aux & PLLE_AUX_PLLP_SEL))
+ WARN(1, "pll_e enabled with unsupported parent %s\n",
+ (val_aux & PLLE_AUX_PLLP_SEL) ? "pllp_out0" :
+ "pll_re_vco");
+ } else {
+ val_aux &= ~(PLLE_AUX_PLLRE_SEL | PLLE_AUX_PLLP_SEL);
+ pll_writel(val_aux, pll->params->aux_reg, pll);
+ fence_udelay(1, pll->clk_base);
+ }
+}
#endif
static struct tegra_clk_pll *_tegra_init_pll(void __iomem *clk_base,
{
struct tegra_clk_pll *pll;
struct clk *clk;
- u32 val, val_aux;
pll = _tegra_init_pll(clk_base, NULL, pll_params, lock);
if (IS_ERR(pll))
return ERR_CAST(pll);
- /* ensure parent is set to pll_re_vco */
-
- val = pll_readl_base(pll);
- val_aux = pll_readl(pll_params->aux_reg, pll);
-
- if (val & PLL_BASE_ENABLE) {
- if ((val_aux & PLLE_AUX_PLLRE_SEL) ||
- (val_aux & PLLE_AUX_PLLP_SEL))
- WARN(1, "pll_e enabled with unsupported parent %s\n",
- (val_aux & PLLE_AUX_PLLP_SEL) ? "pllp_out0" :
- "pll_re_vco");
- } else {
- val_aux &= ~(PLLE_AUX_PLLRE_SEL | PLLE_AUX_PLLP_SEL);
- pll_writel(val_aux, pll_params->aux_reg, pll);
- }
+ _clk_plle_tegra_init_parent(pll);
clk = _tegra_clk_register_pll(pll, name, parent_name, flags,
&tegra_clk_plle_tegra114_ops);
.recalc_rate = clk_pll_recalc_rate,
.round_rate = clk_pll_ramp_round_rate,
.set_rate = clk_pllxc_set_rate,
+ .restore_context = tegra_clk_pll_restore_context,
};
struct clk *tegra_clk_register_pllss(const char *name, const char *parent_name,
spin_unlock_irqrestore(pll->lock, flags);
}
+static void tegra_clk_plle_t210_restore_context(struct clk_hw *hw)
+{
+ struct tegra_clk_pll *pll = to_clk_pll(hw);
+
+ _clk_plle_tegra_init_parent(pll);
+}
+
static const struct clk_ops tegra_clk_plle_tegra210_ops = {
.is_enabled = clk_plle_tegra210_is_enabled,
.enable = clk_plle_tegra210_enable,
.disable = clk_plle_tegra210_disable,
.recalc_rate = clk_pll_recalc_rate,
+ .restore_context = tegra_clk_plle_t210_restore_context,
};
struct clk *tegra_clk_register_plle_tegra210(const char *name,
{
struct tegra_clk_pll *pll;
struct clk *clk;
- u32 val, val_aux;
pll = _tegra_init_pll(clk_base, NULL, pll_params, lock);
if (IS_ERR(pll))
return ERR_CAST(pll);
- /* ensure parent is set to pll_re_vco */
-
- val = pll_readl_base(pll);
- val_aux = pll_readl(pll_params->aux_reg, pll);
-
- if (val & PLLE_BASE_ENABLE) {
- if ((val_aux & PLLE_AUX_PLLRE_SEL) ||
- (val_aux & PLLE_AUX_PLLP_SEL))
- WARN(1, "pll_e enabled with unsupported parent %s\n",
- (val_aux & PLLE_AUX_PLLP_SEL) ? "pllp_out0" :
- "pll_re_vco");
- } else {
- val_aux &= ~(PLLE_AUX_PLLRE_SEL | PLLE_AUX_PLLP_SEL);
- pll_writel(val_aux, pll_params->aux_reg, pll);
- }
+ _clk_plle_tegra_init_parent(pll);
clk = _tegra_clk_register_pll(pll, name, parent_name, flags,
&tegra_clk_plle_tegra210_ops);
gate_ops->disable(gate_hw);
}
+static void clk_sdmmc_mux_restore_context(struct clk_hw *hw)
+{
+ struct clk_hw *parent = clk_hw_get_parent(hw);
+ unsigned long parent_rate = clk_hw_get_rate(parent);
+ unsigned long rate = clk_hw_get_rate(hw);
+ int parent_id;
+
+ parent_id = clk_hw_get_parent_index(hw);
+ if (WARN_ON(parent_id < 0))
+ return;
+
+ clk_sdmmc_mux_set_parent(hw, parent_id);
+ clk_sdmmc_mux_set_rate(hw, rate, parent_rate);
+}
+
static const struct clk_ops tegra_clk_sdmmc_mux_ops = {
.get_parent = clk_sdmmc_mux_get_parent,
.set_parent = clk_sdmmc_mux_set_parent,
.is_enabled = clk_sdmmc_mux_is_enabled,
.enable = clk_sdmmc_mux_enable,
.disable = clk_sdmmc_mux_disable,
+ .restore_context = clk_sdmmc_mux_restore_context,
};
struct clk *tegra_clk_register_sdmmc_mux_div(const char *name,
#define super_state_to_src_shift(m, s) ((m->width * s))
#define super_state_to_src_mask(m) (((1 << m->width) - 1))
+#define CCLK_SRC_PLLP_OUT0 4
+#define CCLK_SRC_PLLP_OUT4 5
+
static u8 clk_super_get_parent(struct clk_hw *hw)
{
struct tegra_clk_super_mux *mux = to_clk_super_mux(hw);
if (index == mux->div2_index)
index = mux->pllx_index;
}
+
+ /* enable PLLP branches to CPU before selecting PLLP source */
+ if ((mux->flags & TEGRA210_CPU_CLK) &&
+ (index == CCLK_SRC_PLLP_OUT0 || index == CCLK_SRC_PLLP_OUT4))
+ tegra_clk_set_pllp_out_cpu(true);
+
val &= ~((super_state_to_src_mask(mux)) << shift);
val |= (index & (super_state_to_src_mask(mux))) << shift;
writel_relaxed(val, mux->reg);
udelay(2);
+ /* disable PLLP branches to CPU if not used */
+ if ((mux->flags & TEGRA210_CPU_CLK) &&
+ index != CCLK_SRC_PLLP_OUT0 && index != CCLK_SRC_PLLP_OUT4)
+ tegra_clk_set_pllp_out_cpu(false);
+
out:
if (mux->lock)
spin_unlock_irqrestore(mux->lock, flags);
return err;
}
+static void clk_super_mux_restore_context(struct clk_hw *hw)
+{
+ int parent_id;
+
+ parent_id = clk_hw_get_parent_index(hw);
+ if (WARN_ON(parent_id < 0))
+ return;
+
+ clk_super_set_parent(hw, parent_id);
+}
+
static const struct clk_ops tegra_clk_super_mux_ops = {
.get_parent = clk_super_get_parent,
.set_parent = clk_super_set_parent,
+ .restore_context = clk_super_mux_restore_context,
};
static long clk_super_round_rate(struct clk_hw *hw, unsigned long rate,
return super->div_ops->set_rate(div_hw, rate, parent_rate);
}
+static void clk_super_restore_context(struct clk_hw *hw)
+{
+ struct tegra_clk_super_mux *super = to_clk_super_mux(hw);
+ struct clk_hw *div_hw = &super->frac_div.hw;
+ int parent_id;
+
+ parent_id = clk_hw_get_parent_index(hw);
+ if (WARN_ON(parent_id < 0))
+ return;
+
+ super->div_ops->restore_context(div_hw);
+ clk_super_set_parent(hw, parent_id);
+}
+
const struct clk_ops tegra_clk_super_ops = {
.get_parent = clk_super_get_parent,
.set_parent = clk_super_set_parent,
.set_rate = clk_super_set_rate,
.round_rate = clk_super_round_rate,
.recalc_rate = clk_super_recalc_rate,
+ .restore_context = clk_super_restore_context,
};
struct clk *tegra_clk_register_super_mux(const char *name,
#define OSC_CTRL 0x50
#define OSC_CTRL_OSC_FREQ_SHIFT 28
#define OSC_CTRL_PLL_REF_DIV_SHIFT 26
+#define OSC_CTRL_MASK (0x3f2 | \
+ (0xf << OSC_CTRL_OSC_FREQ_SHIFT))
+
+static u32 osc_ctrl_ctx;
int __init tegra_osc_clk_init(void __iomem *clk_base, struct tegra_clk *clks,
unsigned long *input_freqs, unsigned int num,
unsigned osc_idx;
val = readl_relaxed(clk_base + OSC_CTRL);
+ osc_ctrl_ctx = val & OSC_CTRL_MASK;
osc_idx = val >> OSC_CTRL_OSC_FREQ_SHIFT;
if (osc_idx < num)
*dt_clk = clk;
}
}
+
+void tegra_clk_osc_resume(void __iomem *clk_base)
+{
+ u32 val;
+
+ val = readl_relaxed(clk_base + OSC_CTRL) & ~OSC_CTRL_MASK;
+ val |= osc_ctrl_ctx;
+ writel_relaxed(val, clk_base + OSC_CTRL);
+ fence_udelay(2, clk_base);
+}
static DEFINE_SPINLOCK(PLLP_OUTA_lock);
static DEFINE_SPINLOCK(PLLP_OUTB_lock);
static DEFINE_SPINLOCK(PLLP_OUTC_lock);
-static DEFINE_SPINLOCK(sor0_lock);
#define MUX_I2S_SPDIF(_id) \
static const char *mux_pllaout0_##_id##_2x_pllp_clkm[] = { "pll_a_out0", \
[0] = 0, [1] = 2, [2] = 3,
};
-static const char *mux_clkm_plldp_sor0lvds[] = {
- "clk_m", "pll_dp", "sor0_lvds",
-};
-#define mux_clkm_plldp_sor0lvds_idx NULL
-
static const char * const mux_dmic1[] = {
"pll_a_out0", "dmic1_sync_clk", "pll_p", "clk_m"
};
MUX8("hdmi_audio", mux_pllp3_pllc_clkm, CLK_SOURCE_HDMI_AUDIO, 176, TEGRA_PERIPH_NO_RESET, tegra_clk_hdmi_audio),
MUX8("clk72mhz", mux_pllp3_pllc_clkm, CLK_SOURCE_CLK72MHZ, 177, TEGRA_PERIPH_NO_RESET, tegra_clk_clk72Mhz),
MUX8("clk72mhz", mux_pllp_out3_pllp_pllc_clkm, CLK_SOURCE_CLK72MHZ, 177, TEGRA_PERIPH_NO_RESET, tegra_clk_clk72Mhz_8),
- MUX8_NOGATE_LOCK("sor0_lvds", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_SOR0, tegra_clk_sor0_lvds, &sor0_lock),
MUX_FLAGS("csite", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_CSITE, 73, TEGRA_PERIPH_ON_APB, tegra_clk_csite, CLK_IGNORE_UNUSED),
MUX_FLAGS("csite", mux_pllp_pllre_clkm, CLK_SOURCE_CSITE, 73, TEGRA_PERIPH_ON_APB, tegra_clk_csite_8, CLK_IGNORE_UNUSED),
NODIV("disp1", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_DISP1, 29, 7, 27, 0, tegra_clk_disp1, NULL),
NODIV("disp1", mux_pllp_plld_plld2_clkm, CLK_SOURCE_DISP1, 29, 7, 27, 0, tegra_clk_disp1_8, NULL),
NODIV("disp2", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_DISP2, 29, 7, 26, 0, tegra_clk_disp2, NULL),
NODIV("disp2", mux_pllp_plld_plld2_clkm, CLK_SOURCE_DISP2, 29, 7, 26, 0, tegra_clk_disp2_8, NULL),
- NODIV("sor0", mux_clkm_plldp_sor0lvds, CLK_SOURCE_SOR0, 14, 3, 182, 0, tegra_clk_sor0, &sor0_lock),
UART("uarta", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTA, 6, tegra_clk_uarta),
UART("uartb", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTB, 7, tegra_clk_uartb),
UART("uartc", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTC, 55, tegra_clk_uartc),
gen_info->num_cclk_g_parents,
CLK_SET_RATE_PARENT,
clk_base + CCLKG_BURST_POLICY,
- 0, 4, 8, 0, NULL);
+ TEGRA210_CPU_CLK, 4, 8, 0, NULL);
} else {
clk = tegra_clk_register_super_mux("cclk_g",
gen_info->cclk_g_parents,
dt_clk = tegra_lookup_dt_id(tegra_clk_cclk_lp, tegra_clks);
if (dt_clk) {
if (gen_info->gen == gen5) {
+ /*
+ * TEGRA210_CPU_CLK flag is not needed for cclk_lp as
+ * cluster switching is not currently supported on
+ * Tegra210 and also cpu_lp is not used.
+ */
clk = tegra_clk_register_super_mux("cclk_lp",
gen_info->cclk_lp_parents,
gen_info->num_cclk_lp_parents,
static const struct dev_pm_ops tegra124_dfll_pm_ops = {
SET_RUNTIME_PM_OPS(tegra_dfll_runtime_suspend,
tegra_dfll_runtime_resume, NULL)
+ SET_SYSTEM_SLEEP_PM_OPS(tegra_dfll_suspend, tegra_dfll_resume)
};
static struct platform_driver tegra124_dfll_fcpu_driver = {
#define CLK_SOURCE_CSITE 0x1d4
#define CLK_SOURCE_EMC 0x19c
+#define CLK_SOURCE_SOR0 0x414
#define RST_DFLL_DVCO 0x2f4
#define DVFS_DFLL_RESET_SHIFT 0
/* Tegra CPU clock and reset control regs */
#define CLK_RST_CONTROLLER_CPU_CMPLX_STATUS 0x470
+#define MASK(x) (BIT(x) - 1)
+
+#define MUX8_NOGATE_LOCK(_name, _parents, _offset, _clk_id, _lock) \
+ TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset, \
+ 29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP,\
+ 0, TEGRA_PERIPH_NO_GATE, _clk_id,\
+ _parents##_idx, 0, _lock)
+
+#define NODIV(_name, _parents, _offset, \
+ _mux_shift, _mux_mask, _clk_num, \
+ _gate_flags, _clk_id, _lock) \
+ TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
+ _mux_shift, _mux_mask, 0, 0, 0, 0, 0,\
+ _clk_num, (_gate_flags) | TEGRA_PERIPH_NO_DIV,\
+ _clk_id, _parents##_idx, 0, _lock)
+
#ifdef CONFIG_PM_SLEEP
static struct cpu_clk_suspend_context {
u32 clk_csite_src;
static DEFINE_SPINLOCK(pll_re_lock);
static DEFINE_SPINLOCK(pll_u_lock);
static DEFINE_SPINLOCK(emc_lock);
+static DEFINE_SPINLOCK(sor0_lock);
/* possible OSC frequencies in Hz */
static unsigned long tegra124_input_freq[] = {
[tegra_clk_adx1] = { .dt_id = TEGRA124_CLK_ADX1, .present = true },
[tegra_clk_dpaux] = { .dt_id = TEGRA124_CLK_DPAUX, .present = true },
[tegra_clk_sor0] = { .dt_id = TEGRA124_CLK_SOR0, .present = true },
- [tegra_clk_sor0_lvds] = { .dt_id = TEGRA124_CLK_SOR0_LVDS, .present = true },
+ [tegra_clk_sor0_out] = { .dt_id = TEGRA124_CLK_SOR0_OUT, .present = true },
[tegra_clk_gpu] = { .dt_id = TEGRA124_CLK_GPU, .present = true },
[tegra_clk_amx1] = { .dt_id = TEGRA124_CLK_AMX1, .present = true },
[tegra_clk_uartb] = { .dt_id = TEGRA124_CLK_UARTB, .present = true },
{ .con_id = "hda2hdmi", .dt_id = TEGRA124_CLK_HDA2HDMI },
};
+static const char * const sor0_parents[] = {
+ "pll_p_out0", "pll_m_out0", "pll_d_out0", "pll_a_out0", "pll_c_out0",
+ "pll_d2_out0", "clk_m",
+};
+
+static const char * const sor0_out_parents[] = {
+ "clk_m", "sor0_pad_clkout",
+};
+
+static struct tegra_periph_init_data tegra124_periph[] = {
+ TEGRA_INIT_DATA_TABLE("sor0", NULL, NULL, sor0_parents,
+ CLK_SOURCE_SOR0, 29, 0x7, 0, 0, 0, 0,
+ 0, 182, 0, tegra_clk_sor0, NULL, 0,
+ &sor0_lock),
+ TEGRA_INIT_DATA_TABLE("sor0_out", NULL, NULL, sor0_out_parents,
+ CLK_SOURCE_SOR0, 14, 0x1, 0, 0, 0, 0,
+ 0, 0, TEGRA_PERIPH_NO_GATE, tegra_clk_sor0_out,
+ NULL, 0, &sor0_lock),
+};
+
static struct clk **clks;
static __init void tegra124_periph_clk_init(void __iomem *clk_base,
void __iomem *pmc_base)
{
struct clk *clk;
+ unsigned int i;
/* xusb_ss_div2 */
clk = clk_register_fixed_factor(NULL, "xusb_ss_div2", "xusb_ss_src", 0,
clk_register_clkdev(clk, "cml1", NULL);
clks[TEGRA124_CLK_CML1] = clk;
+ for (i = 0; i < ARRAY_SIZE(tegra124_periph); i++) {
+ struct tegra_periph_init_data *init = &tegra124_periph[i];
+ struct clk **clkp;
+
+ clkp = tegra_lookup_dt_id(init->clk_id, tegra124_clks);
+ if (!clkp) {
+ pr_warn("clock %u not found\n", init->clk_id);
+ continue;
+ }
+
+ clk = tegra_clk_register_periph_data(clk_base, init);
+ *clkp = clk;
+ }
+
tegra_periph_clk_init(clk_base, pmc_base, tegra124_clks, &pll_p_params);
}
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Based on drivers/clk/tegra/clk-emc.c
+ * Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved.
+ *
+ * Author: Dmitry Osipenko <digetx@gmail.com>
+ * Copyright (C) 2019 GRATE-DRIVER project
+ */
+
+#define pr_fmt(fmt) "tegra-emc-clk: " fmt
+
+#include <linux/bits.h>
+#include <linux/clk-provider.h>
+#include <linux/clk/tegra.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/kernel.h>
+#include <linux/slab.h>
+
+#include "clk.h"
+
+#define CLK_SOURCE_EMC_2X_CLK_DIVISOR_MASK GENMASK(7, 0)
+#define CLK_SOURCE_EMC_2X_CLK_SRC_MASK GENMASK(31, 30)
+#define CLK_SOURCE_EMC_2X_CLK_SRC_SHIFT 30
+
+#define MC_EMC_SAME_FREQ BIT(16)
+#define USE_PLLM_UD BIT(29)
+
+#define EMC_SRC_PLL_M 0
+#define EMC_SRC_PLL_C 1
+#define EMC_SRC_PLL_P 2
+#define EMC_SRC_CLK_M 3
+
+static const char * const emc_parent_clk_names[] = {
+ "pll_m", "pll_c", "pll_p", "clk_m",
+};
+
+struct tegra_clk_emc {
+ struct clk_hw hw;
+ void __iomem *reg;
+ bool mc_same_freq;
+ bool want_low_jitter;
+
+ tegra20_clk_emc_round_cb *round_cb;
+ void *cb_arg;
+};
+
+static inline struct tegra_clk_emc *to_tegra_clk_emc(struct clk_hw *hw)
+{
+ return container_of(hw, struct tegra_clk_emc, hw);
+}
+
+static unsigned long emc_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct tegra_clk_emc *emc = to_tegra_clk_emc(hw);
+ u32 val, div;
+
+ val = readl_relaxed(emc->reg);
+ div = val & CLK_SOURCE_EMC_2X_CLK_DIVISOR_MASK;
+
+ return DIV_ROUND_UP(parent_rate * 2, div + 2);
+}
+
+static u8 emc_get_parent(struct clk_hw *hw)
+{
+ struct tegra_clk_emc *emc = to_tegra_clk_emc(hw);
+
+ return readl_relaxed(emc->reg) >> CLK_SOURCE_EMC_2X_CLK_SRC_SHIFT;
+}
+
+static int emc_set_parent(struct clk_hw *hw, u8 index)
+{
+ struct tegra_clk_emc *emc = to_tegra_clk_emc(hw);
+ u32 val, div;
+
+ val = readl_relaxed(emc->reg);
+ val &= ~CLK_SOURCE_EMC_2X_CLK_SRC_MASK;
+ val |= index << CLK_SOURCE_EMC_2X_CLK_SRC_SHIFT;
+
+ div = val & CLK_SOURCE_EMC_2X_CLK_DIVISOR_MASK;
+
+ if (index == EMC_SRC_PLL_M && div == 0 && emc->want_low_jitter)
+ val |= USE_PLLM_UD;
+ else
+ val &= ~USE_PLLM_UD;
+
+ if (emc->mc_same_freq)
+ val |= MC_EMC_SAME_FREQ;
+ else
+ val &= ~MC_EMC_SAME_FREQ;
+
+ writel_relaxed(val, emc->reg);
+
+ fence_udelay(1, emc->reg);
+
+ return 0;
+}
+
+static int emc_set_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long parent_rate)
+{
+ struct tegra_clk_emc *emc = to_tegra_clk_emc(hw);
+ unsigned int index;
+ u32 val, div;
+
+ div = div_frac_get(rate, parent_rate, 8, 1, 0);
+
+ val = readl_relaxed(emc->reg);
+ val &= ~CLK_SOURCE_EMC_2X_CLK_DIVISOR_MASK;
+ val |= div;
+
+ index = val >> CLK_SOURCE_EMC_2X_CLK_SRC_SHIFT;
+
+ if (index == EMC_SRC_PLL_M && div == 0 && emc->want_low_jitter)
+ val |= USE_PLLM_UD;
+ else
+ val &= ~USE_PLLM_UD;
+
+ if (emc->mc_same_freq)
+ val |= MC_EMC_SAME_FREQ;
+ else
+ val &= ~MC_EMC_SAME_FREQ;
+
+ writel_relaxed(val, emc->reg);
+
+ fence_udelay(1, emc->reg);
+
+ return 0;
+}
+
+static int emc_set_rate_and_parent(struct clk_hw *hw,
+ unsigned long rate,
+ unsigned long parent_rate,
+ u8 index)
+{
+ struct tegra_clk_emc *emc = to_tegra_clk_emc(hw);
+ u32 val, div;
+
+ div = div_frac_get(rate, parent_rate, 8, 1, 0);
+
+ val = readl_relaxed(emc->reg);
+
+ val &= ~CLK_SOURCE_EMC_2X_CLK_SRC_MASK;
+ val |= index << CLK_SOURCE_EMC_2X_CLK_SRC_SHIFT;
+
+ val &= ~CLK_SOURCE_EMC_2X_CLK_DIVISOR_MASK;
+ val |= div;
+
+ if (index == EMC_SRC_PLL_M && div == 0 && emc->want_low_jitter)
+ val |= USE_PLLM_UD;
+ else
+ val &= ~USE_PLLM_UD;
+
+ if (emc->mc_same_freq)
+ val |= MC_EMC_SAME_FREQ;
+ else
+ val &= ~MC_EMC_SAME_FREQ;
+
+ writel_relaxed(val, emc->reg);
+
+ fence_udelay(1, emc->reg);
+
+ return 0;
+}
+
+static int emc_determine_rate(struct clk_hw *hw, struct clk_rate_request *req)
+{
+ struct tegra_clk_emc *emc = to_tegra_clk_emc(hw);
+ struct clk_hw *parent_hw;
+ unsigned long divided_rate;
+ unsigned long parent_rate;
+ unsigned int i;
+ long emc_rate;
+ int div;
+
+ emc_rate = emc->round_cb(req->rate, req->min_rate, req->max_rate,
+ emc->cb_arg);
+ if (emc_rate < 0)
+ return emc_rate;
+
+ for (i = 0; i < ARRAY_SIZE(emc_parent_clk_names); i++) {
+ parent_hw = clk_hw_get_parent_by_index(hw, i);
+
+ if (req->best_parent_hw == parent_hw)
+ parent_rate = req->best_parent_rate;
+ else
+ parent_rate = clk_hw_get_rate(parent_hw);
+
+ if (emc_rate > parent_rate)
+ continue;
+
+ div = div_frac_get(emc_rate, parent_rate, 8, 1, 0);
+ divided_rate = DIV_ROUND_UP(parent_rate * 2, div + 2);
+
+ if (divided_rate != emc_rate)
+ continue;
+
+ req->best_parent_rate = parent_rate;
+ req->best_parent_hw = parent_hw;
+ req->rate = emc_rate;
+ break;
+ }
+
+ if (i == ARRAY_SIZE(emc_parent_clk_names)) {
+ pr_err_once("can't find parent for rate %lu emc_rate %lu\n",
+ req->rate, emc_rate);
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static const struct clk_ops tegra_clk_emc_ops = {
+ .recalc_rate = emc_recalc_rate,
+ .get_parent = emc_get_parent,
+ .set_parent = emc_set_parent,
+ .set_rate = emc_set_rate,
+ .set_rate_and_parent = emc_set_rate_and_parent,
+ .determine_rate = emc_determine_rate,
+};
+
+void tegra20_clk_set_emc_round_callback(tegra20_clk_emc_round_cb *round_cb,
+ void *cb_arg)
+{
+ struct clk *clk = __clk_lookup("emc");
+ struct tegra_clk_emc *emc;
+ struct clk_hw *hw;
+
+ if (clk) {
+ hw = __clk_get_hw(clk);
+ emc = to_tegra_clk_emc(hw);
+
+ emc->round_cb = round_cb;
+ emc->cb_arg = cb_arg;
+ }
+}
+
+bool tegra20_clk_emc_driver_available(struct clk_hw *emc_hw)
+{
+ return to_tegra_clk_emc(emc_hw)->round_cb != NULL;
+}
+
+struct clk *tegra20_clk_register_emc(void __iomem *ioaddr, bool low_jitter)
+{
+ struct tegra_clk_emc *emc;
+ struct clk_init_data init;
+ struct clk *clk;
+
+ emc = kzalloc(sizeof(*emc), GFP_KERNEL);
+ if (!emc)
+ return NULL;
+
+ /*
+ * EMC stands for External Memory Controller.
+ *
+ * We don't want EMC clock to be disabled ever by gating its
+ * parent and whatnot because system is busted immediately in that
+ * case, hence the clock is marked as critical.
+ */
+ init.name = "emc";
+ init.ops = &tegra_clk_emc_ops;
+ init.flags = CLK_IS_CRITICAL;
+ init.parent_names = emc_parent_clk_names;
+ init.num_parents = ARRAY_SIZE(emc_parent_clk_names);
+
+ emc->reg = ioaddr;
+ emc->hw.init = &init;
+ emc->want_low_jitter = low_jitter;
+
+ clk = clk_register(NULL, &emc->hw);
+ if (IS_ERR(clk)) {
+ kfree(emc);
+ return NULL;
+ }
+
+ return clk;
+}
+
+int tegra20_clk_prepare_emc_mc_same_freq(struct clk *emc_clk, bool same)
+{
+ struct tegra_clk_emc *emc;
+ struct clk_hw *hw;
+
+ if (!emc_clk)
+ return -EINVAL;
+
+ hw = __clk_get_hw(emc_clk);
+ emc = to_tegra_clk_emc(hw);
+ emc->mc_same_freq = same;
+
+ return 0;
+}
static void __iomem *clk_base;
static void __iomem *pmc_base;
-static DEFINE_SPINLOCK(emc_lock);
-
#define TEGRA_INIT_DATA_MUX(_name, _parents, _offset, \
_clk_num, _gate_flags, _clk_id) \
TEGRA_INIT_DATA(_name, NULL, NULL, _parents, _offset, \
static const char *mux_pllpcm_clkm[] = { "pll_p", "pll_c", "pll_m", "clk_m" };
static const char *mux_pllpdc_clkm[] = { "pll_p", "pll_d_out0", "pll_c",
"clk_m" };
-static const char *mux_pllmcp_clkm[] = { "pll_m", "pll_c", "pll_p", "clk_m" };
static struct tegra_periph_init_data tegra_periph_clk_list[] = {
TEGRA_INIT_DATA_MUX("i2s1", i2s1_parents, CLK_SOURCE_I2S1, 11, TEGRA_PERIPH_ON_APB, TEGRA20_CLK_I2S1),
TEGRA_INIT_DATA_NODIV("disp2", mux_pllpdc_clkm, CLK_SOURCE_DISP2, 30, 2, 26, 0, TEGRA20_CLK_DISP2),
};
-static void __init tegra20_emc_clk_init(void)
-{
- const u32 use_pllm_ud = BIT(29);
- struct clk *clk;
- u32 emc_reg;
-
- clk = clk_register_mux(NULL, "emc_mux", mux_pllmcp_clkm,
- ARRAY_SIZE(mux_pllmcp_clkm),
- CLK_SET_RATE_NO_REPARENT,
- clk_base + CLK_SOURCE_EMC,
- 30, 2, 0, &emc_lock);
-
- clk = tegra_clk_register_mc("mc", "emc_mux", clk_base + CLK_SOURCE_EMC,
- &emc_lock);
- clks[TEGRA20_CLK_MC] = clk;
-
- /* un-divided pll_m_out0 is currently unsupported */
- emc_reg = readl_relaxed(clk_base + CLK_SOURCE_EMC);
- if (emc_reg & use_pllm_ud) {
- pr_err("%s: un-divided PllM_out0 used as clock source\n",
- __func__);
- return;
- }
-
- /*
- * Note that 'emc_mux' source and 'emc' rate shouldn't be changed at
- * the same time due to a HW bug, this won't happen because we're
- * defining 'emc_mux' and 'emc' as distinct clocks.
- */
- clk = tegra_clk_register_divider("emc", "emc_mux",
- clk_base + CLK_SOURCE_EMC, CLK_IS_CRITICAL,
- TEGRA_DIVIDER_INT, 0, 8, 1, &emc_lock);
- clks[TEGRA20_CLK_EMC] = clk;
-}
-
static void __init tegra20_periph_clk_init(void)
{
struct tegra_periph_init_data *data;
clks[TEGRA20_CLK_AC97] = clk;
/* emc */
- tegra20_emc_clk_init();
+ clk = tegra20_clk_register_emc(clk_base + CLK_SOURCE_EMC, false);
+
+ clks[TEGRA20_CLK_EMC] = clk;
+
+ clk = tegra_clk_register_mc("mc", "emc", clk_base + CLK_SOURCE_EMC,
+ NULL);
+ clks[TEGRA20_CLK_MC] = clk;
/* dsi */
clk = tegra_clk_register_periph_gate("dsi", "pll_d", 0, clk_base, 0,
static void tegra20_cpu_clock_resume(void)
{
unsigned int reg, policy;
+ u32 misc, base;
/* Is CPU complex already running on PLLX? */
reg = readl(clk_base + CCLK_BURST_POLICY);
BUG();
if (reg != CCLK_BURST_POLICY_PLLX) {
- /* restore PLLX settings if CPU is on different PLL */
- writel(tegra20_cpu_clk_sctx.pllx_misc,
- clk_base + PLLX_MISC);
- writel(tegra20_cpu_clk_sctx.pllx_base,
- clk_base + PLLX_BASE);
-
- /* wait for PLL stabilization if PLLX was enabled */
- if (tegra20_cpu_clk_sctx.pllx_base & (1 << 30))
- udelay(300);
+ misc = readl_relaxed(clk_base + PLLX_MISC);
+ base = readl_relaxed(clk_base + PLLX_BASE);
+
+ if (misc != tegra20_cpu_clk_sctx.pllx_misc ||
+ base != tegra20_cpu_clk_sctx.pllx_base) {
+ /* restore PLLX settings if CPU is on different PLL */
+ writel(tegra20_cpu_clk_sctx.pllx_misc,
+ clk_base + PLLX_MISC);
+ writel(tegra20_cpu_clk_sctx.pllx_base,
+ clk_base + PLLX_BASE);
+
+ /* wait for PLL stabilization if PLLX was enabled */
+ if (tegra20_cpu_clk_sctx.pllx_base & (1 << 30))
+ udelay(300);
+ }
}
/*
if (IS_ERR(clk))
return clk;
+ hw = __clk_get_hw(clk);
+
/*
* Tegra20 CDEV1 and CDEV2 clocks are a bit special case, their parent
* clock is created by the pinctrl driver. It is possible for clk user
*/
if (clkspec->args[0] == TEGRA20_CLK_CDEV1 ||
clkspec->args[0] == TEGRA20_CLK_CDEV2) {
- hw = __clk_get_hw(clk);
-
parent_hw = clk_hw_get_parent(hw);
if (!parent_hw)
return ERR_PTR(-EPROBE_DEFER);
}
+ if (clkspec->args[0] == TEGRA20_CLK_EMC) {
+ if (!tegra20_clk_emc_driver_available(hw))
+ return ERR_PTR(-EPROBE_DEFER);
+ }
+
return clk;
}
#include <linux/clkdev.h>
#include <linux/of.h>
#include <linux/of_address.h>
+#include <linux/syscore_ops.h>
#include <linux/delay.h>
#include <linux/export.h>
#include <linux/mutex.h>
#include <linux/clk/tegra.h>
#include <dt-bindings/clock/tegra210-car.h>
#include <dt-bindings/reset/tegra210-car.h>
-#include <linux/iopoll.h>
#include <linux/sizes.h>
#include <soc/tegra/pmc.h>
#define CLK_SOURCE_CSITE 0x1d4
#define CLK_SOURCE_EMC 0x19c
#define CLK_SOURCE_SOR1 0x410
+#define CLK_SOURCE_SOR0 0x414
#define CLK_SOURCE_LA 0x1f8
#define CLK_SOURCE_SDMMC2 0x154
#define CLK_SOURCE_SDMMC4 0x164
#define CLK_M_DIVISOR_SHIFT 2
#define CLK_M_DIVISOR_MASK 0x3
+#define CLK_MASK_ARM 0x44
+#define MISC_CLK_ENB 0x48
+
#define RST_DFLL_DVCO 0x2f4
#define DVFS_DFLL_RESET_SHIFT 0
#define CLK_RST_CONTROLLER_RST_DEV_Y_SET 0x2a8
#define CLK_RST_CONTROLLER_RST_DEV_Y_CLR 0x2ac
+#define CPU_SOFTRST_CTRL 0x380
#define LVL2_CLK_GATE_OVRA 0xf8
#define LVL2_CLK_GATE_OVRC 0x3a0
static DEFINE_SPINLOCK(pll_e_lock);
static DEFINE_SPINLOCK(pll_re_lock);
static DEFINE_SPINLOCK(pll_u_lock);
+static DEFINE_SPINLOCK(sor0_lock);
static DEFINE_SPINLOCK(sor1_lock);
static DEFINE_SPINLOCK(emc_lock);
static DEFINE_MUTEX(lvl2_ovr_lock);
[tegra_clk_dpaux] = { .dt_id = TEGRA210_CLK_DPAUX, .present = true },
[tegra_clk_dpaux1] = { .dt_id = TEGRA210_CLK_DPAUX1, .present = true },
[tegra_clk_sor0] = { .dt_id = TEGRA210_CLK_SOR0, .present = true },
- [tegra_clk_sor0_lvds] = { .dt_id = TEGRA210_CLK_SOR0_LVDS, .present = true },
+ [tegra_clk_sor0_out] = { .dt_id = TEGRA210_CLK_SOR0_OUT, .present = true },
[tegra_clk_sor1] = { .dt_id = TEGRA210_CLK_SOR1, .present = true },
- [tegra_clk_sor1_src] = { .dt_id = TEGRA210_CLK_SOR1_SRC, .present = true },
+ [tegra_clk_sor1_out] = { .dt_id = TEGRA210_CLK_SOR1_OUT, .present = true },
[tegra_clk_gpu] = { .dt_id = TEGRA210_CLK_GPU, .present = true },
[tegra_clk_pll_g_ref] = { .dt_id = TEGRA210_CLK_PLL_G_REF, .present = true, },
[tegra_clk_uartb_8] = { .dt_id = TEGRA210_CLK_UARTB, .present = true },
{ .con_id = "pll_c4_out2", .dt_id = TEGRA210_CLK_PLL_C4_OUT2 },
{ .con_id = "pll_c4_out3", .dt_id = TEGRA210_CLK_PLL_C4_OUT3 },
{ .con_id = "dpaux", .dt_id = TEGRA210_CLK_DPAUX },
- { .con_id = "sor0", .dt_id = TEGRA210_CLK_SOR0 },
};
static struct tegra_audio_clk_info tegra210_audio_plls[] = {
struct tegra_clk_pll_freq_table *fentry;
struct tegra_clk_pll pllu;
u32 reg;
+ int ret;
for (fentry = pll_u_freq_table; fentry->input_rate; fentry++) {
if (fentry->input_rate == pll_ref_freq)
reg = readl_relaxed(clk_base + pllu.params->ext_misc_reg[0]);
reg &= ~BIT(pllu.params->iddq_bit_idx);
writel_relaxed(reg, clk_base + pllu.params->ext_misc_reg[0]);
- udelay(5);
+ fence_udelay(5, clk_base);
reg = readl_relaxed(clk_base + PLLU_BASE);
reg &= ~GENMASK(20, 0);
reg |= fentry->n << 8;
reg |= fentry->p << 16;
writel(reg, clk_base + PLLU_BASE);
- udelay(1);
+ fence_udelay(1, clk_base);
reg |= PLL_ENABLE;
writel(reg, clk_base + PLLU_BASE);
- readl_relaxed_poll_timeout_atomic(clk_base + PLLU_BASE, reg,
- reg & PLL_BASE_LOCK, 2, 1000);
- if (!(reg & PLL_BASE_LOCK)) {
+ /*
+ * During clocks resume, same PLLU init and enable sequence get
+ * executed. So, readx_poll_timeout_atomic can't be used here as it
+ * uses ktime_get() and timekeeping resume doesn't happen by that
+ * time. So, using tegra210_wait_for_mask for PLL LOCK.
+ */
+ ret = tegra210_wait_for_mask(&pllu, PLLU_BASE, PLL_BASE_LOCK);
+ if (ret) {
pr_err("Timed out waiting for PLL_U to lock\n");
return -ETIMEDOUT;
}
reg = readl_relaxed(clk_base + XUSB_PLL_CFG0);
reg &= ~XUSB_PLL_CFG0_PLLU_LOCK_DLY_MASK;
writel_relaxed(reg, clk_base + XUSB_PLL_CFG0);
- udelay(1);
+ fence_udelay(1, clk_base);
reg = readl_relaxed(clk_base + PLLU_HW_PWRDN_CFG0);
reg |= PLLU_HW_PWRDN_CFG0_SEQ_ENABLE;
writel_relaxed(reg, clk_base + PLLU_HW_PWRDN_CFG0);
- udelay(1);
+ fence_udelay(1, clk_base);
reg = readl_relaxed(clk_base + PLLU_BASE);
reg &= ~PLLU_BASE_CLKENABLE_USB;
return 0;
}
+/*
+ * The SOR hardware blocks are driven by two clocks: a module clock that is
+ * used to access registers and a pixel clock that is sourced from the same
+ * pixel clock that also drives the head attached to the SOR. The module
+ * clock is typically called sorX (with X being the SOR instance) and the
+ * pixel clock is called sorX_out. The source for the SOR pixel clock is
+ * referred to as the "parent" clock.
+ *
+ * On Tegra186 and newer, clocks are provided by the BPMP. Unfortunately the
+ * BPMP implementation for the SOR clocks doesn't exactly match the above in
+ * some aspects. For example, the SOR module is really clocked by the pad or
+ * sor_safe clocks, but BPMP models the sorX clock as being sourced by the
+ * pixel clocks. Conversely the sorX_out clock is sourced by the sor_safe or
+ * pad clocks on BPMP.
+ *
+ * In order to allow the display driver to deal with all SoC generations in
+ * a unified way, implement the BPMP semantics in this driver.
+ */
+
+static const char * const sor0_parents[] = {
+ "pll_d_out0",
+};
+
+static const char * const sor0_out_parents[] = {
+ "sor_safe", "sor0_pad_clkout",
+};
+
+static const char * const sor1_parents[] = {
+ "pll_p", "pll_d_out0", "pll_d2_out0", "clk_m",
+};
+
+static u32 sor1_parents_idx[] = { 0, 2, 5, 6 };
+
static const char * const sor1_out_parents[] = {
/*
* Bit 0 of the mux selects sor1_pad_clkout, irrespective of bit 1, so
* these bits to 0b11. While not an invalid setting, code should
* always set the bits to 0b01 to select sor1_pad_clkout.
*/
- "sor_safe", "sor1_pad_clkout", "sor1", "sor1_pad_clkout",
+ "sor_safe", "sor1_pad_clkout", "sor1_out", "sor1_pad_clkout",
};
-static const char * const sor1_parents[] = {
- "pll_p", "pll_d_out0", "pll_d2_out0", "clk_m",
-};
-
-static u32 sor1_parents_idx[] = { 0, 2, 5, 6 };
-
static struct tegra_periph_init_data tegra210_periph[] = {
+ /*
+ * On Tegra210, the sor0 clock doesn't have a mux it bitfield 31:29,
+ * but it is hardwired to the pll_d_out0 clock.
+ */
+ TEGRA_INIT_DATA_TABLE("sor0", NULL, NULL, sor0_parents,
+ CLK_SOURCE_SOR0, 29, 0x0, 0, 0, 0, 0,
+ 0, 182, 0, tegra_clk_sor0, NULL, 0,
+ &sor0_lock),
+ TEGRA_INIT_DATA_TABLE("sor0_out", NULL, NULL, sor0_out_parents,
+ CLK_SOURCE_SOR0, 14, 0x1, 0, 0, 0, 0,
+ 0, 0, TEGRA_PERIPH_NO_GATE, tegra_clk_sor0_out,
+ NULL, 0, &sor0_lock),
TEGRA_INIT_DATA_TABLE("sor1", NULL, NULL, sor1_parents,
CLK_SOURCE_SOR1, 29, 0x7, 0, 0, 8, 1,
- TEGRA_DIVIDER_ROUND_UP, 183, 0, tegra_clk_sor1,
- sor1_parents_idx, 0, &sor1_lock),
+ TEGRA_DIVIDER_ROUND_UP, 183, 0,
+ tegra_clk_sor1, sor1_parents_idx, 0,
+ &sor1_lock),
+ TEGRA_INIT_DATA_TABLE("sor1_out", NULL, NULL, sor1_out_parents,
+ CLK_SOURCE_SOR1, 14, 0x3, 0, 0, 0, 0,
+ 0, 0, TEGRA_PERIPH_NO_GATE,
+ tegra_clk_sor1_out, NULL, 0, &sor1_lock),
};
static const char * const la_parents[] = {
1, 17, 207);
clks[TEGRA210_CLK_DPAUX1] = clk;
- clk = clk_register_mux_table(NULL, "sor1_out", sor1_out_parents,
- ARRAY_SIZE(sor1_out_parents), 0,
- clk_base + CLK_SOURCE_SOR1, 14, 0x3,
- 0, NULL, &sor1_lock);
- clks[TEGRA210_CLK_SOR1_OUT] = clk;
-
/* pll_d_dsi_out */
clk = clk_register_gate(NULL, "pll_d_dsi_out", "pll_d_out0", 0,
clk_base + PLLD_MISC0, 21, 0, &pll_d_lock);
}
#ifdef CONFIG_PM_SLEEP
+#define car_readl(_base, _off) readl_relaxed(clk_base + (_base) + ((_off) * 4))
+#define car_writel(_val, _base, _off) \
+ writel_relaxed(_val, clk_base + (_base) + ((_off) * 4))
+
+static u32 spare_reg_ctx, misc_clk_enb_ctx, clk_msk_arm_ctx;
+static u32 cpu_softrst_ctx[3];
+
+static int tegra210_clk_suspend(void)
+{
+ unsigned int i;
+
+ clk_save_context();
+
+ /*
+ * Save the bootloader configured clock registers SPARE_REG0,
+ * MISC_CLK_ENB, CLK_MASK_ARM, CPU_SOFTRST_CTRL.
+ */
+ spare_reg_ctx = readl_relaxed(clk_base + SPARE_REG0);
+ misc_clk_enb_ctx = readl_relaxed(clk_base + MISC_CLK_ENB);
+ clk_msk_arm_ctx = readl_relaxed(clk_base + CLK_MASK_ARM);
+
+ for (i = 0; i < ARRAY_SIZE(cpu_softrst_ctx); i++)
+ cpu_softrst_ctx[i] = car_readl(CPU_SOFTRST_CTRL, i);
+
+ tegra_clk_periph_suspend();
+ return 0;
+}
+
+static void tegra210_clk_resume(void)
+{
+ unsigned int i;
+
+ tegra_clk_osc_resume(clk_base);
+
+ /*
+ * Restore the bootloader configured clock registers SPARE_REG0,
+ * MISC_CLK_ENB, CLK_MASK_ARM, CPU_SOFTRST_CTRL from saved context.
+ */
+ writel_relaxed(spare_reg_ctx, clk_base + SPARE_REG0);
+ writel_relaxed(misc_clk_enb_ctx, clk_base + MISC_CLK_ENB);
+ writel_relaxed(clk_msk_arm_ctx, clk_base + CLK_MASK_ARM);
+
+ for (i = 0; i < ARRAY_SIZE(cpu_softrst_ctx); i++)
+ car_writel(cpu_softrst_ctx[i], CPU_SOFTRST_CTRL, i);
+
+ /*
+ * Tegra clock programming sequence recommends peripheral clock to
+ * be enabled prior to changing its clock source and divider to
+ * prevent glitchless frequency switch.
+ * So, enable all peripheral clocks before restoring their source
+ * and dividers.
+ */
+ writel_relaxed(TEGRA210_CLK_ENB_VLD_MSK_L, clk_base + CLK_OUT_ENB_L);
+ writel_relaxed(TEGRA210_CLK_ENB_VLD_MSK_H, clk_base + CLK_OUT_ENB_H);
+ writel_relaxed(TEGRA210_CLK_ENB_VLD_MSK_U, clk_base + CLK_OUT_ENB_U);
+ writel_relaxed(TEGRA210_CLK_ENB_VLD_MSK_V, clk_base + CLK_OUT_ENB_V);
+ writel_relaxed(TEGRA210_CLK_ENB_VLD_MSK_W, clk_base + CLK_OUT_ENB_W);
+ writel_relaxed(TEGRA210_CLK_ENB_VLD_MSK_X, clk_base + CLK_OUT_ENB_X);
+ writel_relaxed(TEGRA210_CLK_ENB_VLD_MSK_Y, clk_base + CLK_OUT_ENB_Y);
+
+ /* wait for all writes to happen to have all the clocks enabled */
+ fence_udelay(2, clk_base);
+
+ /* restore PLLs and all peripheral clock rates */
+ tegra210_init_pllu();
+ clk_restore_context();
+
+ /* restore saved context of peripheral clocks and reset state */
+ tegra_clk_periph_resume();
+}
+
static void tegra210_cpu_clock_suspend(void)
{
/* switch coresite to clk_m, save off original source */
}
#endif
+static struct syscore_ops tegra_clk_syscore_ops = {
+#ifdef CONFIG_PM_SLEEP
+ .suspend = tegra210_clk_suspend,
+ .resume = tegra210_clk_resume,
+#endif
+};
+
static struct tegra_cpu_car_ops tegra210_cpu_car_ops = {
.wait_for_reset = tegra210_wait_cpu_in_reset,
.disable_clock = tegra210_disable_cpu_clock,
tegra210_mbist_clk_init();
tegra_cpu_car_ops = &tegra210_cpu_car_ops;
+
+ register_syscore_ops(&tegra_clk_syscore_ops);
}
CLK_OF_DECLARE(tegra210, "nvidia,tegra210-car", tegra210_clock_init);
static DEFINE_SPINLOCK(cml_lock);
static DEFINE_SPINLOCK(pll_d_lock);
-static DEFINE_SPINLOCK(emc_lock);
#define TEGRA_INIT_DATA_MUX(_name, _parents, _offset, \
_clk_num, _gate_flags, _clk_id) \
[tegra_clk_pll_a] = { .dt_id = TEGRA30_CLK_PLL_A, .present = true },
[tegra_clk_pll_a_out0] = { .dt_id = TEGRA30_CLK_PLL_A_OUT0, .present = true },
[tegra_clk_cec] = { .dt_id = TEGRA30_CLK_CEC, .present = true },
- [tegra_clk_emc] = { .dt_id = TEGRA30_CLK_EMC, .present = true },
+ [tegra_clk_emc] = { .dt_id = TEGRA30_CLK_EMC, .present = false },
};
static const char *pll_e_parents[] = { "pll_ref", "pll_p" };
static const char *mux_pllacp_clkm[] = { "pll_a_out0", "unused", "pll_p",
"clk_m" };
static const char *mux_pllpcm_clkm[] = { "pll_p", "pll_c", "pll_m", "clk_m" };
-static const char *mux_pllmcp_clkm[] = { "pll_m", "pll_c", "pll_p", "clk_m" };
static const char *spdif_out_parents[] = { "pll_a_out0", "spdif_2x", "pll_p",
"clk_m" };
static const char *mux_pllmcpa[] = { "pll_m", "pll_c", "pll_p", "pll_a_out0" };
clks[TEGRA30_CLK_AFI] = clk;
/* emc */
- clk = clk_register_mux(NULL, "emc_mux", mux_pllmcp_clkm,
- ARRAY_SIZE(mux_pllmcp_clkm),
- CLK_SET_RATE_NO_REPARENT,
- clk_base + CLK_SOURCE_EMC,
- 30, 2, 0, &emc_lock);
+ clk = tegra20_clk_register_emc(clk_base + CLK_SOURCE_EMC, true);
+
+ clks[TEGRA30_CLK_EMC] = clk;
- clk = tegra_clk_register_mc("mc", "emc_mux", clk_base + CLK_SOURCE_EMC,
- &emc_lock);
+ clk = tegra_clk_register_mc("mc", "emc", clk_base + CLK_SOURCE_EMC,
+ NULL);
clks[TEGRA30_CLK_MC] = clk;
/* cml0 */
static void tegra30_cpu_clock_resume(void)
{
unsigned int reg, policy;
+ u32 misc, base;
/* Is CPU complex already running on PLLX? */
reg = readl(clk_base + CLK_RESET_CCLK_BURST);
BUG();
if (reg != CLK_RESET_CCLK_BURST_POLICY_PLLX) {
- /* restore PLLX settings if CPU is on different PLL */
- writel(tegra30_cpu_clk_sctx.pllx_misc,
- clk_base + CLK_RESET_PLLX_MISC);
- writel(tegra30_cpu_clk_sctx.pllx_base,
- clk_base + CLK_RESET_PLLX_BASE);
-
- /* wait for PLL stabilization if PLLX was enabled */
- if (tegra30_cpu_clk_sctx.pllx_base & (1 << 30))
- udelay(300);
+ misc = readl_relaxed(clk_base + CLK_RESET_PLLX_MISC);
+ base = readl_relaxed(clk_base + CLK_RESET_PLLX_BASE);
+
+ if (misc != tegra30_cpu_clk_sctx.pllx_misc ||
+ base != tegra30_cpu_clk_sctx.pllx_base) {
+ /* restore PLLX settings if CPU is on different PLL */
+ writel(tegra30_cpu_clk_sctx.pllx_misc,
+ clk_base + CLK_RESET_PLLX_MISC);
+ writel(tegra30_cpu_clk_sctx.pllx_base,
+ clk_base + CLK_RESET_PLLX_BASE);
+
+ /* wait for PLL stabilization if PLLX was enabled */
+ if (tegra30_cpu_clk_sctx.pllx_base & (1 << 30))
+ udelay(300);
+ }
}
/*
{ "pll_a", &pll_a_params, tegra_clk_pll_a, "pll_p_out1" },
};
+static struct clk *tegra30_clk_src_onecell_get(struct of_phandle_args *clkspec,
+ void *data)
+{
+ struct clk_hw *hw;
+ struct clk *clk;
+
+ clk = of_clk_src_onecell_get(clkspec, data);
+ if (IS_ERR(clk))
+ return clk;
+
+ hw = __clk_get_hw(clk);
+
+ if (clkspec->args[0] == TEGRA30_CLK_EMC) {
+ if (!tegra20_clk_emc_driver_available(hw))
+ return ERR_PTR(-EPROBE_DEFER);
+ }
+
+ return clk;
+}
+
static void __init tegra30_clock_init(struct device_node *np)
{
struct device_node *node;
tegra_init_dup_clks(tegra_clk_duplicates, clks, TEGRA30_CLK_CLK_MAX);
- tegra_add_of_provider(np, of_clk_src_onecell_get);
+ tegra_add_of_provider(np, tegra30_clk_src_onecell_get);
tegra_register_devclks(devclks, ARRAY_SIZE(devclks));
tegra_clk_apply_init_table = tegra30_clock_apply_init_table;
#include "clk.h"
-#define CLK_OUT_ENB_L 0x010
-#define CLK_OUT_ENB_H 0x014
-#define CLK_OUT_ENB_U 0x018
-#define CLK_OUT_ENB_V 0x360
-#define CLK_OUT_ENB_W 0x364
-#define CLK_OUT_ENB_X 0x280
-#define CLK_OUT_ENB_Y 0x298
-#define CLK_OUT_ENB_SET_L 0x320
-#define CLK_OUT_ENB_CLR_L 0x324
-#define CLK_OUT_ENB_SET_H 0x328
-#define CLK_OUT_ENB_CLR_H 0x32c
-#define CLK_OUT_ENB_SET_U 0x330
-#define CLK_OUT_ENB_CLR_U 0x334
-#define CLK_OUT_ENB_SET_V 0x440
-#define CLK_OUT_ENB_CLR_V 0x444
-#define CLK_OUT_ENB_SET_W 0x448
-#define CLK_OUT_ENB_CLR_W 0x44c
-#define CLK_OUT_ENB_SET_X 0x284
-#define CLK_OUT_ENB_CLR_X 0x288
-#define CLK_OUT_ENB_SET_Y 0x29c
-#define CLK_OUT_ENB_CLR_Y 0x2a0
-
-#define RST_DEVICES_L 0x004
-#define RST_DEVICES_H 0x008
-#define RST_DEVICES_U 0x00C
-#define RST_DEVICES_V 0x358
-#define RST_DEVICES_W 0x35C
-#define RST_DEVICES_X 0x28C
-#define RST_DEVICES_Y 0x2a4
-#define RST_DEVICES_SET_L 0x300
-#define RST_DEVICES_CLR_L 0x304
-#define RST_DEVICES_SET_H 0x308
-#define RST_DEVICES_CLR_H 0x30c
-#define RST_DEVICES_SET_U 0x310
-#define RST_DEVICES_CLR_U 0x314
-#define RST_DEVICES_SET_V 0x430
-#define RST_DEVICES_CLR_V 0x434
-#define RST_DEVICES_SET_W 0x438
-#define RST_DEVICES_CLR_W 0x43c
-#define RST_DEVICES_SET_X 0x290
-#define RST_DEVICES_CLR_X 0x294
-#define RST_DEVICES_SET_Y 0x2a8
-#define RST_DEVICES_CLR_Y 0x2ac
-
/* Global data of Tegra CPU CAR ops */
static struct tegra_cpu_car_ops dummy_car_ops;
struct tegra_cpu_car_ops *tegra_cpu_car_ops = &dummy_car_ops;
int *periph_clk_enb_refcnt;
static int periph_banks;
+static u32 *periph_state_ctx;
static struct clk **clks;
static int clk_num;
static struct clk_onecell_data clk_data;
}
}
+void tegra_clk_set_pllp_out_cpu(bool enable)
+{
+ u32 val;
+
+ val = readl_relaxed(clk_base + CLK_OUT_ENB_Y);
+ if (enable)
+ val |= CLK_ENB_PLLP_OUT_CPU;
+ else
+ val &= ~CLK_ENB_PLLP_OUT_CPU;
+
+ writel_relaxed(val, clk_base + CLK_OUT_ENB_Y);
+}
+
+void tegra_clk_periph_suspend(void)
+{
+ unsigned int i, idx;
+
+ idx = 0;
+ for (i = 0; i < periph_banks; i++, idx++)
+ periph_state_ctx[idx] =
+ readl_relaxed(clk_base + periph_regs[i].enb_reg);
+
+ for (i = 0; i < periph_banks; i++, idx++)
+ periph_state_ctx[idx] =
+ readl_relaxed(clk_base + periph_regs[i].rst_reg);
+}
+
+void tegra_clk_periph_resume(void)
+{
+ unsigned int i, idx;
+
+ idx = 0;
+ for (i = 0; i < periph_banks; i++, idx++)
+ writel_relaxed(periph_state_ctx[idx],
+ clk_base + periph_regs[i].enb_reg);
+ /*
+ * All non-boot peripherals will be in reset state on resume.
+ * Wait for 5us of reset propagation delay before de-asserting
+ * the peripherals based on the saved context.
+ */
+ fence_udelay(5, clk_base);
+
+ for (i = 0; i < periph_banks; i++, idx++)
+ writel_relaxed(periph_state_ctx[idx],
+ clk_base + periph_regs[i].rst_reg);
+
+ fence_udelay(2, clk_base);
+}
+
+static int tegra_clk_periph_ctx_init(int banks)
+{
+ periph_state_ctx = kcalloc(2 * banks, sizeof(*periph_state_ctx),
+ GFP_KERNEL);
+ if (!periph_state_ctx)
+ return -ENOMEM;
+
+ return 0;
+}
+
struct clk ** __init tegra_clk_init(void __iomem *regs, int num, int banks)
{
clk_base = regs;
clk_num = num;
+ if (IS_ENABLED(CONFIG_PM_SLEEP)) {
+ if (tegra_clk_periph_ctx_init(banks)) {
+ kfree(periph_clk_enb_refcnt);
+ kfree(clks);
+ return NULL;
+ }
+ }
+
return clks;
}
#include <linux/clkdev.h>
#include <linux/delay.h>
+#define CLK_OUT_ENB_L 0x010
+#define CLK_OUT_ENB_H 0x014
+#define CLK_OUT_ENB_U 0x018
+#define CLK_OUT_ENB_V 0x360
+#define CLK_OUT_ENB_W 0x364
+#define CLK_OUT_ENB_X 0x280
+#define CLK_OUT_ENB_Y 0x298
+#define CLK_ENB_PLLP_OUT_CPU BIT(31)
+#define CLK_OUT_ENB_SET_L 0x320
+#define CLK_OUT_ENB_CLR_L 0x324
+#define CLK_OUT_ENB_SET_H 0x328
+#define CLK_OUT_ENB_CLR_H 0x32c
+#define CLK_OUT_ENB_SET_U 0x330
+#define CLK_OUT_ENB_CLR_U 0x334
+#define CLK_OUT_ENB_SET_V 0x440
+#define CLK_OUT_ENB_CLR_V 0x444
+#define CLK_OUT_ENB_SET_W 0x448
+#define CLK_OUT_ENB_CLR_W 0x44c
+#define CLK_OUT_ENB_SET_X 0x284
+#define CLK_OUT_ENB_CLR_X 0x288
+#define CLK_OUT_ENB_SET_Y 0x29c
+#define CLK_OUT_ENB_CLR_Y 0x2a0
+
+#define RST_DEVICES_L 0x004
+#define RST_DEVICES_H 0x008
+#define RST_DEVICES_U 0x00C
+#define RST_DEVICES_V 0x358
+#define RST_DEVICES_W 0x35C
+#define RST_DEVICES_X 0x28C
+#define RST_DEVICES_Y 0x2a4
+#define RST_DEVICES_SET_L 0x300
+#define RST_DEVICES_CLR_L 0x304
+#define RST_DEVICES_SET_H 0x308
+#define RST_DEVICES_CLR_H 0x30c
+#define RST_DEVICES_SET_U 0x310
+#define RST_DEVICES_CLR_U 0x314
+#define RST_DEVICES_SET_V 0x430
+#define RST_DEVICES_CLR_V 0x434
+#define RST_DEVICES_SET_W 0x438
+#define RST_DEVICES_CLR_W 0x43c
+#define RST_DEVICES_SET_X 0x290
+#define RST_DEVICES_CLR_X 0x294
+#define RST_DEVICES_SET_Y 0x2a8
+#define RST_DEVICES_CLR_Y 0x2ac
+
+/*
+ * Tegra CLK_OUT_ENB registers have some undefined bits which are not used and
+ * any accidental write of 1 to these bits can cause PSLVERR.
+ * So below are the valid mask defines for each CLK_OUT_ENB register used to
+ * turn ON only the valid clocks.
+ */
+#define TEGRA210_CLK_ENB_VLD_MSK_L 0xdcd7dff9
+#define TEGRA210_CLK_ENB_VLD_MSK_H 0x87d1f3e7
+#define TEGRA210_CLK_ENB_VLD_MSK_U 0xf3fed3fa
+#define TEGRA210_CLK_ENB_VLD_MSK_V 0xffc18cfb
+#define TEGRA210_CLK_ENB_VLD_MSK_W 0x793fb7ff
+#define TEGRA210_CLK_ENB_VLD_MSK_X 0x3fe66fff
+#define TEGRA210_CLK_ENB_VLD_MSK_Y 0xfc1fc7ff
+
/**
* struct tegra_clk_sync_source - external clock source from codec
*
* Flags:
* TEGRA_DIVIDER_2 - LP cluster has additional divider. This flag indicates
* that this is LP cluster clock.
+ * TEGRA210_CPU_CLK - This flag is used to identify CPU cluster for gen5
+ * super mux parent using PLLP branches. To use PLLP branches to CPU, need
+ * to configure additional bit PLLP_OUT_CPU in the clock registers.
*/
struct tegra_clk_super_mux {
struct clk_hw hw;
#define to_clk_super_mux(_hw) container_of(_hw, struct tegra_clk_super_mux, hw)
#define TEGRA_DIVIDER_2 BIT(0)
+#define TEGRA210_CPU_CLK BIT(1)
extern const struct clk_ops tegra_clk_super_ops;
struct clk *tegra_clk_register_super_mux(const char *name,
int tegra_pll_p_div_to_hw(struct tegra_clk_pll *pll, u8 p_div);
int div_frac_get(unsigned long rate, unsigned parent_rate, u8 width,
u8 frac_width, u8 flags);
+void tegra_clk_osc_resume(void __iomem *clk_base);
+void tegra_clk_set_pllp_out_cpu(bool enable);
+void tegra_clk_periph_suspend(void);
+void tegra_clk_periph_resume(void);
/* Combined read fence with delay */
udelay(delay); \
} while (0)
+bool tegra20_clk_emc_driver_available(struct clk_hw *emc_hw);
+struct clk *tegra20_clk_register_emc(void __iomem *ioaddr, bool low_jitter);
+
#endif /* TEGRA_CLK_H */
if (err)
return NULL;
} else {
- const char *base_name = "adpll";
- char *buf;
-
- buf = devm_kzalloc(d->dev, 8 + 1 + strlen(base_name) + 1 +
- strlen(postfix), GFP_KERNEL);
- if (!buf)
- return NULL;
- sprintf(buf, "%08lx.%s.%s", d->pa, base_name, postfix);
- name = buf;
+ name = devm_kasprintf(d->dev, GFP_KERNEL, "%08lx.adpll.%s",
+ d->pa, postfix);
}
return name;
};
static const struct omap_clkctrl_reg_data am3_pruss_ocp_clkctrl_regs[] __initconst = {
- { AM3_PRUSS_OCP_PRUSS_CLKCTRL, NULL, CLKF_SW_SUP, "pruss_ocp_gclk" },
+ { AM3_PRUSS_OCP_PRUSS_CLKCTRL, NULL, CLKF_SW_SUP | CLKF_NO_IDLEST, "pruss_ocp_gclk" },
{ 0 },
};
};
static const struct omap_clkctrl_reg_data am3_gfx_l3_clkctrl_regs[] __initconst = {
- { AM3_GFX_L3_GFX_CLKCTRL, NULL, CLKF_SW_SUP, "gfx_fck_div_ck" },
+ { AM3_GFX_L3_GFX_CLKCTRL, NULL, CLKF_SW_SUP | CLKF_NO_IDLEST, "gfx_fck_div_ck" },
{ 0 },
};
};
static const struct omap_clkctrl_reg_data am4_gfx_l3_clkctrl_regs[] __initconst = {
- { AM4_GFX_L3_GFX_CLKCTRL, NULL, CLKF_SW_SUP, "gfx_fck_div_ck" },
+ { AM4_GFX_L3_GFX_CLKCTRL, NULL, CLKF_SW_SUP | CLKF_NO_IDLEST, "gfx_fck_div_ck" },
{ 0 },
};
};
static const struct omap_clkctrl_reg_data am4_pruss_ocp_clkctrl_regs[] __initconst = {
- { AM4_PRUSS_OCP_PRUSS_CLKCTRL, NULL, CLKF_SW_SUP, "pruss_ocp_gclk" },
+ { AM4_PRUSS_OCP_PRUSS_CLKCTRL, NULL, CLKF_SW_SUP | CLKF_NO_IDLEST, "pruss_ocp_gclk" },
{ 0 },
};
};
static const struct omap_clkctrl_reg_data omap4_tesla_clkctrl_regs[] __initconst = {
- { OMAP4_DSP_CLKCTRL, NULL, CLKF_HW_SUP, "dpll_iva_m4x2_ck" },
+ { OMAP4_DSP_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "dpll_iva_m4x2_ck" },
{ 0 },
};
};
static const struct omap_clkctrl_reg_data omap4_ducati_clkctrl_regs[] __initconst = {
- { OMAP4_IPU_CLKCTRL, NULL, CLKF_HW_SUP, "ducati_clk_mux_ck" },
+ { OMAP4_IPU_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "ducati_clk_mux_ck" },
{ 0 },
};
};
static const struct omap_clkctrl_reg_data omap5_dsp_clkctrl_regs[] __initconst = {
- { OMAP5_MMU_DSP_CLKCTRL, NULL, CLKF_HW_SUP, "dpll_iva_h11x2_ck" },
+ { OMAP5_MMU_DSP_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "dpll_iva_h11x2_ck" },
{ 0 },
};
};
static const struct omap_clkctrl_reg_data omap5_ipu_clkctrl_regs[] __initconst = {
- { OMAP5_MMU_IPU_CLKCTRL, NULL, CLKF_HW_SUP, "dpll_core_h22x2_ck" },
+ { OMAP5_MMU_IPU_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "dpll_core_h22x2_ck" },
{ 0 },
};
{ 0 },
};
+static const struct omap_clkctrl_reg_data omap5_iva_clkctrl_regs[] __initconst = {
+ { OMAP5_IVA_CLKCTRL, NULL, CLKF_HW_SUP, "dpll_iva_h12x2_ck" },
+ { OMAP5_SL2IF_CLKCTRL, NULL, CLKF_HW_SUP, "dpll_iva_h12x2_ck" },
+ { 0 },
+};
+
static const char * const omap5_dss_dss_clk_parents[] __initconst = {
"dpll_per_h12x2_ck",
NULL,
{ 0x4a008d20, omap5_l4cfg_clkctrl_regs },
{ 0x4a008e20, omap5_l3instr_clkctrl_regs },
{ 0x4a009020, omap5_l4per_clkctrl_regs },
+ { 0x4a009220, omap5_iva_clkctrl_regs },
{ 0x4a009420, omap5_dss_clkctrl_regs },
{ 0x4a009520, omap5_gpu_clkctrl_regs },
{ 0x4a009620, omap5_l3init_clkctrl_regs },
};
static const struct omap_clkctrl_reg_data dra7_dsp1_clkctrl_regs[] __initconst = {
- { DRA7_DSP1_MMU0_DSP1_CLKCTRL, NULL, CLKF_HW_SUP, "dpll_dsp_m2_ck" },
+ { DRA7_DSP1_MMU0_DSP1_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "dpll_dsp_m2_ck" },
{ 0 },
};
};
static const struct omap_clkctrl_reg_data dra7_ipu1_clkctrl_regs[] __initconst = {
- { DRA7_IPU1_MMU_IPU1_CLKCTRL, dra7_mmu_ipu1_bit_data, CLKF_HW_SUP, "ipu1-clkctrl:0000:24" },
+ { DRA7_IPU1_MMU_IPU1_CLKCTRL, dra7_mmu_ipu1_bit_data, CLKF_HW_SUP | CLKF_NO_IDLEST, "ipu1-clkctrl:0000:24" },
{ 0 },
};
};
static const struct omap_clkctrl_reg_data dra7_dsp2_clkctrl_regs[] __initconst = {
- { DRA7_DSP2_MMU0_DSP2_CLKCTRL, NULL, CLKF_HW_SUP, "dpll_dsp_m2_ck" },
+ { DRA7_DSP2_MMU0_DSP2_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "dpll_dsp_m2_ck" },
{ 0 },
};
};
static const struct omap_clkctrl_reg_data dra7_ipu2_clkctrl_regs[] __initconst = {
- { DRA7_IPU2_MMU_IPU2_CLKCTRL, NULL, CLKF_HW_SUP, "dpll_core_h22x2_ck" },
+ { DRA7_IPU2_MMU_IPU2_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "dpll_core_h22x2_ck" },
{ 0 },
};
#include <linux/timekeeping.h>
#include "clock.h"
-#define NO_IDLEST 0x1
+#define NO_IDLEST 0
#define OMAP4_MODULEMODE_MASK 0x3
#define OMAP4_IDLEST_MASK (0x3 << 16)
#define OMAP4_IDLEST_SHIFT 16
+#define OMAP4_STBYST_MASK BIT(18)
+#define OMAP4_STBYST_SHIFT 18
+
#define CLKCTRL_IDLEST_FUNCTIONAL 0x0
#define CLKCTRL_IDLEST_INTERFACE_IDLE 0x2
#define CLKCTRL_IDLEST_DISABLED 0x3
ti_clk_ll_ops->clk_writel(val, &clk->enable_reg);
- if (clk->flags & NO_IDLEST)
+ if (test_bit(NO_IDLEST, &clk->flags))
return 0;
/* Wait until module is enabled */
ti_clk_ll_ops->clk_writel(val, &clk->enable_reg);
- if (clk->flags & NO_IDLEST)
+ if (test_bit(NO_IDLEST, &clk->flags))
goto exit;
/* Wait until module is disabled */
if (ti_clk_parse_divider_data((int *)div_data->dividers, 0,
div_data->max_div, div_flags,
- &div->width, &div->table)) {
+ div)) {
pr_err("%s: Data parsing for %pOF:%04x:%d failed\n", __func__,
node, offset, data->bit);
kfree(div);
if (reg_data->flags & CLKF_HW_SUP)
hw->enable_bit = MODULEMODE_HWCTRL;
if (reg_data->flags & CLKF_NO_IDLEST)
- hw->flags |= NO_IDLEST;
+ set_bit(NO_IDLEST, &hw->flags);
if (reg_data->clkdm_name)
hw->clkdm_name = reg_data->clkdm_name;
init.ops = &omap4_clkctrl_clk_ops;
hw->hw.init = &init;
- clk = ti_clk_register(NULL, &hw->hw, init.name);
+ clk = ti_clk_register_omap_hw(NULL, &hw->hw, init.name);
if (IS_ERR_OR_NULL(clk))
goto cleanup;
}
CLK_OF_DECLARE(ti_omap4_clkctrl_clock, "ti,clkctrl",
_ti_omap4_clkctrl_setup);
+
+/**
+ * ti_clk_is_in_standby - Check if clkctrl clock is in standby or not
+ * @clk: clock to check standby status for
+ *
+ * Finds whether the provided clock is in standby mode or not. Returns
+ * true if the provided clock is a clkctrl type clock and it is in standby,
+ * false otherwise.
+ */
+bool ti_clk_is_in_standby(struct clk *clk)
+{
+ struct clk_hw *hw;
+ struct clk_hw_omap *hwclk;
+ u32 val;
+
+ hw = __clk_get_hw(clk);
+
+ if (!omap2_clk_is_hw_omap(hw))
+ return false;
+
+ hwclk = to_clk_hw_omap(hw);
+
+ val = ti_clk_ll_ops->clk_readl(&hwclk->enable_reg);
+
+ if (val & OMAP4_STBYST_MASK)
+ return true;
+
+ return false;
+}
+EXPORT_SYMBOL_GPL(ti_clk_is_in_standby);
struct clk_hw hw;
struct clk_omap_reg reg;
u8 shift;
- u8 width;
u8 flags;
s8 latch;
+ u16 min;
+ u16 max;
+ u16 mask;
const struct clk_div_table *table;
u32 context;
};
struct clk_hw *ti_clk_build_component_mux(struct ti_clk_mux *setup);
int ti_clk_parse_divider_data(int *div_table, int num_dividers, int max_div,
- u8 flags, u8 *width,
- const struct clk_div_table **table);
+ u8 flags, struct clk_omap_divider *div);
int ti_clk_get_reg_addr(struct device_node *node, int index,
struct clk_omap_reg *reg);
#undef pr_fmt
#define pr_fmt(fmt) "%s: " fmt, __func__
-#define div_mask(d) ((1 << ((d)->width)) - 1)
-
-static unsigned int _get_table_maxdiv(const struct clk_div_table *table)
-{
- unsigned int maxdiv = 0;
- const struct clk_div_table *clkt;
-
- for (clkt = table; clkt->div; clkt++)
- if (clkt->div > maxdiv)
- maxdiv = clkt->div;
- return maxdiv;
-}
-
-static unsigned int _get_maxdiv(struct clk_omap_divider *divider)
-{
- if (divider->flags & CLK_DIVIDER_ONE_BASED)
- return div_mask(divider);
- if (divider->flags & CLK_DIVIDER_POWER_OF_TWO)
- return 1 << div_mask(divider);
- if (divider->table)
- return _get_table_maxdiv(divider->table);
- return div_mask(divider) + 1;
-}
-
static unsigned int _get_table_div(const struct clk_div_table *table,
unsigned int val)
{
return 0;
}
+static void _setup_mask(struct clk_omap_divider *divider)
+{
+ u16 mask;
+ u32 max_val;
+ const struct clk_div_table *clkt;
+
+ if (divider->table) {
+ max_val = 0;
+
+ for (clkt = divider->table; clkt->div; clkt++)
+ if (clkt->val > max_val)
+ max_val = clkt->val;
+ } else {
+ max_val = divider->max;
+
+ if (!(divider->flags & CLK_DIVIDER_ONE_BASED) &&
+ !(divider->flags & CLK_DIVIDER_POWER_OF_TWO))
+ max_val--;
+ }
+
+ if (divider->flags & CLK_DIVIDER_POWER_OF_TWO)
+ mask = fls(max_val) - 1;
+ else
+ mask = max_val;
+
+ divider->mask = (1 << fls(mask)) - 1;
+}
+
static unsigned int _get_div(struct clk_omap_divider *divider, unsigned int val)
{
if (divider->flags & CLK_DIVIDER_ONE_BASED)
unsigned int div, val;
val = ti_clk_ll_ops->clk_readl(÷r->reg) >> divider->shift;
- val &= div_mask(divider);
+ val &= divider->mask;
div = _get_div(divider, val);
if (!div) {
if (!rate)
rate = 1;
- maxdiv = _get_maxdiv(divider);
+ maxdiv = divider->max;
if (!(clk_hw_get_flags(hw) & CLK_SET_RATE_PARENT)) {
parent_rate = *best_parent_rate;
}
if (!bestdiv) {
- bestdiv = _get_maxdiv(divider);
+ bestdiv = divider->max;
*best_parent_rate =
clk_hw_round_rate(clk_hw_get_parent(hw), 1);
}
divider = to_clk_omap_divider(hw);
div = DIV_ROUND_UP(parent_rate, rate);
- value = _get_val(divider, div);
- if (value > div_mask(divider))
- value = div_mask(divider);
+ if (div > divider->max)
+ div = divider->max;
+ if (div < divider->min)
+ div = divider->min;
- if (divider->flags & CLK_DIVIDER_HIWORD_MASK) {
- val = div_mask(divider) << (divider->shift + 16);
- } else {
- val = ti_clk_ll_ops->clk_readl(÷r->reg);
- val &= ~(div_mask(divider) << divider->shift);
- }
+ value = _get_val(divider, div);
+
+ val = ti_clk_ll_ops->clk_readl(÷r->reg);
+ val &= ~(divider->mask << divider->shift);
val |= value << divider->shift;
ti_clk_ll_ops->clk_writel(val, ÷r->reg);
u32 val;
val = ti_clk_ll_ops->clk_readl(÷r->reg) >> divider->shift;
- divider->context = val & div_mask(divider);
+ divider->context = val & divider->mask;
return 0;
}
u32 val;
val = ti_clk_ll_ops->clk_readl(÷r->reg);
- val &= ~(div_mask(divider) << divider->shift);
+ val &= ~(divider->mask << divider->shift);
val |= divider->context << divider->shift;
ti_clk_ll_ops->clk_writel(val, ÷r->reg);
}
.restore_context = clk_divider_restore_context,
};
-static struct clk *_register_divider(struct device *dev, const char *name,
- const char *parent_name,
- unsigned long flags,
- struct clk_omap_reg *reg,
- u8 shift, u8 width, s8 latch,
- u8 clk_divider_flags,
- const struct clk_div_table *table)
+static struct clk *_register_divider(struct device_node *node,
+ u32 flags,
+ struct clk_omap_divider *div)
{
- struct clk_omap_divider *div;
struct clk *clk;
struct clk_init_data init;
+ const char *parent_name;
- if (clk_divider_flags & CLK_DIVIDER_HIWORD_MASK) {
- if (width + shift > 16) {
- pr_warn("divider value exceeds LOWORD field\n");
- return ERR_PTR(-EINVAL);
- }
- }
-
- /* allocate the divider */
- div = kzalloc(sizeof(*div), GFP_KERNEL);
- if (!div)
- return ERR_PTR(-ENOMEM);
+ parent_name = of_clk_get_parent_name(node, 0);
- init.name = name;
+ init.name = node->name;
init.ops = &ti_clk_divider_ops;
init.flags = flags;
init.parent_names = (parent_name ? &parent_name : NULL);
init.num_parents = (parent_name ? 1 : 0);
- /* struct clk_divider assignments */
- memcpy(&div->reg, reg, sizeof(*reg));
- div->shift = shift;
- div->width = width;
- div->latch = latch;
- div->flags = clk_divider_flags;
div->hw.init = &init;
- div->table = table;
/* register the clock */
- clk = ti_clk_register(dev, &div->hw, name);
+ clk = ti_clk_register(NULL, &div->hw, node->name);
if (IS_ERR(clk))
kfree(div);
}
int ti_clk_parse_divider_data(int *div_table, int num_dividers, int max_div,
- u8 flags, u8 *width,
- const struct clk_div_table **table)
+ u8 flags, struct clk_omap_divider *divider)
{
int valid_div = 0;
- u32 val;
- int div;
int i;
struct clk_div_table *tmp;
+ u16 min_div = 0;
if (!div_table) {
- if (flags & CLKF_INDEX_STARTS_AT_ONE)
- val = 1;
- else
- val = 0;
-
- div = 1;
-
- while (div < max_div) {
- if (flags & CLKF_INDEX_POWER_OF_TWO)
- div <<= 1;
- else
- div++;
- val++;
- }
-
- *width = fls(val);
- *table = NULL;
-
+ divider->min = 1;
+ divider->max = max_div;
+ _setup_mask(divider);
return 0;
}
num_dividers = i;
tmp = kcalloc(valid_div + 1, sizeof(*tmp), GFP_KERNEL);
- if (!tmp) {
- *table = ERR_PTR(-ENOMEM);
+ if (!tmp)
return -ENOMEM;
- }
valid_div = 0;
- *width = 0;
for (i = 0; i < num_dividers; i++)
if (div_table[i] > 0) {
tmp[valid_div].div = div_table[i];
tmp[valid_div].val = i;
valid_div++;
- *width = i;
+ if (div_table[i] > max_div)
+ max_div = div_table[i];
+ if (!min_div || div_table[i] < min_div)
+ min_div = div_table[i];
}
- *width = fls(*width);
- *table = tmp;
+ divider->min = min_div;
+ divider->max = max_div;
+ divider->table = tmp;
+ _setup_mask(divider);
return 0;
}
-static struct clk_div_table *
-__init ti_clk_get_div_table(struct device_node *node)
+static int __init ti_clk_get_div_table(struct device_node *node,
+ struct clk_omap_divider *div)
{
struct clk_div_table *table;
const __be32 *divspec;
divspec = of_get_property(node, "ti,dividers", &num_div);
if (!divspec)
- return NULL;
+ return 0;
num_div /= 4;
if (!valid_div) {
pr_err("no valid dividers for %pOFn table\n", node);
- return ERR_PTR(-EINVAL);
+ return -EINVAL;
}
table = kcalloc(valid_div + 1, sizeof(*table), GFP_KERNEL);
-
if (!table)
- return ERR_PTR(-ENOMEM);
+ return -ENOMEM;
valid_div = 0;
}
}
- return table;
+ div->table = table;
+
+ return 0;
}
-static int _get_divider_width(struct device_node *node,
- const struct clk_div_table *table,
- u8 flags)
+static int _populate_divider_min_max(struct device_node *node,
+ struct clk_omap_divider *divider)
{
- u32 min_div;
- u32 max_div;
- u32 val = 0;
- u32 div;
+ u32 min_div = 0;
+ u32 max_div = 0;
+ u32 val;
+ const struct clk_div_table *clkt;
- if (!table) {
+ if (!divider->table) {
/* Clk divider table not provided, determine min/max divs */
if (of_property_read_u32(node, "ti,min-div", &min_div))
min_div = 1;
pr_err("no max-div for %pOFn!\n", node);
return -EINVAL;
}
-
- /* Determine bit width for the field */
- if (flags & CLK_DIVIDER_ONE_BASED)
- val = 1;
-
- div = min_div;
-
- while (div < max_div) {
- if (flags & CLK_DIVIDER_POWER_OF_TWO)
- div <<= 1;
- else
- div++;
- val++;
- }
} else {
- div = 0;
- while (table[div].div) {
- val = table[div].val;
- div++;
+ for (clkt = divider->table; clkt->div; clkt++) {
+ val = clkt->div;
+ if (val > max_div)
+ max_div = val;
+ if (!min_div || val < min_div)
+ min_div = val;
}
}
- return fls(val);
+ divider->min = min_div;
+ divider->max = max_div;
+ _setup_mask(divider);
+
+ return 0;
}
static int __init ti_clk_divider_populate(struct device_node *node,
- struct clk_omap_reg *reg, const struct clk_div_table **table,
- u32 *flags, u8 *div_flags, u8 *width, u8 *shift, s8 *latch)
+ struct clk_omap_divider *div,
+ u32 *flags)
{
u32 val;
int ret;
- ret = ti_clk_get_reg_addr(node, 0, reg);
+ ret = ti_clk_get_reg_addr(node, 0, &div->reg);
if (ret)
return ret;
if (!of_property_read_u32(node, "ti,bit-shift", &val))
- *shift = val;
+ div->shift = val;
else
- *shift = 0;
+ div->shift = 0;
- if (latch) {
- if (!of_property_read_u32(node, "ti,latch-bit", &val))
- *latch = val;
- else
- *latch = -EINVAL;
- }
+ if (!of_property_read_u32(node, "ti,latch-bit", &val))
+ div->latch = val;
+ else
+ div->latch = -EINVAL;
*flags = 0;
- *div_flags = 0;
+ div->flags = 0;
if (of_property_read_bool(node, "ti,index-starts-at-one"))
- *div_flags |= CLK_DIVIDER_ONE_BASED;
+ div->flags |= CLK_DIVIDER_ONE_BASED;
if (of_property_read_bool(node, "ti,index-power-of-two"))
- *div_flags |= CLK_DIVIDER_POWER_OF_TWO;
+ div->flags |= CLK_DIVIDER_POWER_OF_TWO;
if (of_property_read_bool(node, "ti,set-rate-parent"))
*flags |= CLK_SET_RATE_PARENT;
- *table = ti_clk_get_div_table(node);
-
- if (IS_ERR(*table))
- return PTR_ERR(*table);
-
- *width = _get_divider_width(node, *table, *div_flags);
+ ret = ti_clk_get_div_table(node, div);
+ if (ret)
+ return ret;
- return 0;
+ return _populate_divider_min_max(node, div);
}
/**
static void __init of_ti_divider_clk_setup(struct device_node *node)
{
struct clk *clk;
- const char *parent_name;
- struct clk_omap_reg reg;
- u8 clk_divider_flags = 0;
- u8 width = 0;
- u8 shift = 0;
- s8 latch = -EINVAL;
- const struct clk_div_table *table = NULL;
u32 flags = 0;
+ struct clk_omap_divider *div;
- parent_name = of_clk_get_parent_name(node, 0);
+ div = kzalloc(sizeof(*div), GFP_KERNEL);
+ if (!div)
+ return;
- if (ti_clk_divider_populate(node, ®, &table, &flags,
- &clk_divider_flags, &width, &shift, &latch))
+ if (ti_clk_divider_populate(node, div, &flags))
goto cleanup;
- clk = _register_divider(NULL, node->name, parent_name, flags, ®,
- shift, width, latch, clk_divider_flags, table);
-
+ clk = _register_divider(node, flags, div);
if (!IS_ERR(clk)) {
of_clk_add_provider(node, of_clk_src_simple_get, clk);
of_ti_clk_autoidle_setup(node);
}
cleanup:
- kfree(table);
+ kfree(div->table);
+ kfree(div);
}
CLK_OF_DECLARE(divider_clk, "ti,divider-clock", of_ti_divider_clk_setup);
static void __init of_ti_composite_divider_clk_setup(struct device_node *node)
{
struct clk_omap_divider *div;
- u32 val;
+ u32 tmp;
div = kzalloc(sizeof(*div), GFP_KERNEL);
if (!div)
return;
- if (ti_clk_divider_populate(node, &div->reg, &div->table, &val,
- &div->flags, &div->width, &div->shift,
- NULL) < 0)
+ if (ti_clk_divider_populate(node, div, &tmp))
goto cleanup;
if (!ti_clk_add_component(node, &div->hw, CLK_COMPONENT_TYPE_DIVIDER))
for (p = data; p->name; p++)
clk_num = max(clk_num, p->idx + 1);
- hw_data = devm_kzalloc(dev,
- sizeof(*hw_data) + clk_num * sizeof(struct clk_hw *),
+ hw_data = devm_kzalloc(dev, struct_size(hw_data, hws, clk_num),
GFP_KERNEL);
if (!hw_data)
return -ENOMEM;
#define ASPEED_CLK_BCLK 33
#define ASPEED_CLK_MPLL 34
#define ASPEED_CLK_24M 35
+#define ASPEED_CLK_MAC1RCLK 36
+#define ASPEED_CLK_MAC2RCLK 37
#define ASPEED_RESET_XDMA 0
#define ASPEED_RESET_MCTP 1
#define ASPEED_CLK_MAC12 64
#define ASPEED_CLK_MAC34 65
#define ASPEED_CLK_USBPHY_40M 66
+#define ASPEED_CLK_MAC1RCLK 67
+#define ASPEED_CLK_MAC2RCLK 68
+#define ASPEED_CLK_MAC3RCLK 69
+#define ASPEED_CLK_MAC4RCLK 70
/* Only list resets here that are not part of a gate */
#define ASPEED_RESET_ADC 55
#define AUD_CLKID_TDM_SCLK_PAD0 160
#define AUD_CLKID_TDM_SCLK_PAD1 161
#define AUD_CLKID_TDM_SCLK_PAD2 162
+#define AUD_CLKID_TOP 163
+#define AUD_CLKID_TORAM 164
+#define AUD_CLKID_EQDRC 165
+#define AUD_CLKID_RESAMPLE_B 166
+#define AUD_CLKID_TOVAD 167
+#define AUD_CLKID_LOCKER 168
+#define AUD_CLKID_SPDIFIN_LB 169
+#define AUD_CLKID_FRDDR_D 170
+#define AUD_CLKID_TODDR_D 171
+#define AUD_CLKID_LOOPBACK_B 172
#endif /* __AXG_AUDIO_CLKC_BINDINGS_H */
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Device Tree binding constants for Bitmain BM1880 SoC
+ *
+ * Copyright (c) 2019 Linaro Ltd.
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_BM1880_H
+#define __DT_BINDINGS_CLOCK_BM1880_H
+
+#define BM1880_CLK_OSC 0
+#define BM1880_CLK_MPLL 1
+#define BM1880_CLK_SPLL 2
+#define BM1880_CLK_FPLL 3
+#define BM1880_CLK_DDRPLL 4
+#define BM1880_CLK_A53 5
+#define BM1880_CLK_50M_A53 6
+#define BM1880_CLK_AHB_ROM 7
+#define BM1880_CLK_AXI_SRAM 8
+#define BM1880_CLK_DDR_AXI 9
+#define BM1880_CLK_EFUSE 10
+#define BM1880_CLK_APB_EFUSE 11
+#define BM1880_CLK_AXI5_EMMC 12
+#define BM1880_CLK_EMMC 13
+#define BM1880_CLK_100K_EMMC 14
+#define BM1880_CLK_AXI5_SD 15
+#define BM1880_CLK_SD 16
+#define BM1880_CLK_100K_SD 17
+#define BM1880_CLK_500M_ETH0 18
+#define BM1880_CLK_AXI4_ETH0 19
+#define BM1880_CLK_500M_ETH1 20
+#define BM1880_CLK_AXI4_ETH1 21
+#define BM1880_CLK_AXI1_GDMA 22
+#define BM1880_CLK_APB_GPIO 23
+#define BM1880_CLK_APB_GPIO_INTR 24
+#define BM1880_CLK_GPIO_DB 25
+#define BM1880_CLK_AXI1_MINER 26
+#define BM1880_CLK_AHB_SF 27
+#define BM1880_CLK_SDMA_AXI 28
+#define BM1880_CLK_SDMA_AUD 29
+#define BM1880_CLK_APB_I2C 30
+#define BM1880_CLK_APB_WDT 31
+#define BM1880_CLK_APB_JPEG 32
+#define BM1880_CLK_JPEG_AXI 33
+#define BM1880_CLK_AXI5_NF 34
+#define BM1880_CLK_APB_NF 35
+#define BM1880_CLK_NF 36
+#define BM1880_CLK_APB_PWM 37
+#define BM1880_CLK_DIV_0_RV 38
+#define BM1880_CLK_DIV_1_RV 39
+#define BM1880_CLK_MUX_RV 40
+#define BM1880_CLK_RV 41
+#define BM1880_CLK_APB_SPI 42
+#define BM1880_CLK_TPU_AXI 43
+#define BM1880_CLK_DIV_UART_500M 44
+#define BM1880_CLK_UART_500M 45
+#define BM1880_CLK_APB_UART 46
+#define BM1880_CLK_APB_I2S 47
+#define BM1880_CLK_AXI4_USB 48
+#define BM1880_CLK_APB_USB 49
+#define BM1880_CLK_125M_USB 50
+#define BM1880_CLK_33K_USB 51
+#define BM1880_CLK_DIV_12M_USB 52
+#define BM1880_CLK_12M_USB 53
+#define BM1880_CLK_APB_VIDEO 54
+#define BM1880_CLK_VIDEO_AXI 55
+#define BM1880_CLK_VPP_AXI 56
+#define BM1880_CLK_APB_VPP 57
+#define BM1880_CLK_DIV_0_AXI1 58
+#define BM1880_CLK_DIV_1_AXI1 59
+#define BM1880_CLK_AXI1 60
+#define BM1880_CLK_AXI2 61
+#define BM1880_CLK_AXI3 62
+#define BM1880_CLK_AXI4 63
+#define BM1880_CLK_AXI5 64
+#define BM1880_CLK_DIV_0_AXI6 65
+#define BM1880_CLK_DIV_1_AXI6 66
+#define BM1880_CLK_MUX_AXI6 67
+#define BM1880_CLK_AXI6 68
+#define BM1880_NR_CLKS 69
+
+#endif /* __DT_BINDINGS_CLOCK_BM1880_H */
#define IMX7ULP_CLK_NIC1_DIV 36
#define IMX7ULP_CLK_NIC1_BUS_DIV 37
#define IMX7ULP_CLK_NIC1_EXT_DIV 38
+/* IMX7ULP_CLK_MIPI_PLL is unsupported and shouldn't be used in DT */
#define IMX7ULP_CLK_MIPI_PLL 39
#define IMX7ULP_CLK_SIRC 40
#define IMX7ULP_CLK_SOSC_BUS_CLK 41
#define IMX8MM_CLK_SNVS_ROOT 228
#define IMX8MM_CLK_GIC 229
-#define IMX8MM_CLK_END 230
+#define IMX8MM_SYS_PLL1_40M_CG 230
+#define IMX8MM_SYS_PLL1_80M_CG 231
+#define IMX8MM_SYS_PLL1_100M_CG 232
+#define IMX8MM_SYS_PLL1_133M_CG 233
+#define IMX8MM_SYS_PLL1_160M_CG 234
+#define IMX8MM_SYS_PLL1_200M_CG 235
+#define IMX8MM_SYS_PLL1_266M_CG 236
+#define IMX8MM_SYS_PLL1_400M_CG 237
+#define IMX8MM_SYS_PLL2_50M_CG 238
+#define IMX8MM_SYS_PLL2_100M_CG 239
+#define IMX8MM_SYS_PLL2_125M_CG 240
+#define IMX8MM_SYS_PLL2_166M_CG 241
+#define IMX8MM_SYS_PLL2_200M_CG 242
+#define IMX8MM_SYS_PLL2_250M_CG 243
+#define IMX8MM_SYS_PLL2_333M_CG 244
+#define IMX8MM_SYS_PLL2_500M_CG 245
+
+#define IMX8MM_CLK_END 246
#endif
#define IMX8MN_CLK_GPU_CORE_ROOT 193
#define IMX8MN_CLK_GIC 194
-#define IMX8MN_CLK_END 195
+#define IMX8MN_SYS_PLL1_40M_CG 195
+#define IMX8MN_SYS_PLL1_80M_CG 196
+#define IMX8MN_SYS_PLL1_100M_CG 197
+#define IMX8MN_SYS_PLL1_133M_CG 198
+#define IMX8MN_SYS_PLL1_160M_CG 199
+#define IMX8MN_SYS_PLL1_200M_CG 200
+#define IMX8MN_SYS_PLL1_266M_CG 201
+#define IMX8MN_SYS_PLL1_400M_CG 202
+#define IMX8MN_SYS_PLL2_50M_CG 203
+#define IMX8MN_SYS_PLL2_100M_CG 204
+#define IMX8MN_SYS_PLL2_125M_CG 205
+#define IMX8MN_SYS_PLL2_166M_CG 206
+#define IMX8MN_SYS_PLL2_200M_CG 207
+#define IMX8MN_SYS_PLL2_250M_CG 208
+#define IMX8MN_SYS_PLL2_333M_CG 209
+#define IMX8MN_SYS_PLL2_500M_CG 210
+
+#define IMX8MN_CLK_END 211
#endif
#define IMX8MQ_CLK_SNVS_ROOT 264
#define IMX8MQ_CLK_GIC 265
-#define IMX8MQ_CLK_END 266
+#define IMX8MQ_VIDEO2_PLL1_REF_SEL 266
+
+#define IMX8MQ_SYS1_PLL_40M_CG 267
+#define IMX8MQ_SYS1_PLL_80M_CG 268
+#define IMX8MQ_SYS1_PLL_100M_CG 269
+#define IMX8MQ_SYS1_PLL_133M_CG 270
+#define IMX8MQ_SYS1_PLL_160M_CG 271
+#define IMX8MQ_SYS1_PLL_200M_CG 272
+#define IMX8MQ_SYS1_PLL_266M_CG 273
+#define IMX8MQ_SYS1_PLL_400M_CG 274
+#define IMX8MQ_SYS1_PLL_800M_CG 275
+#define IMX8MQ_SYS2_PLL_50M_CG 276
+#define IMX8MQ_SYS2_PLL_100M_CG 277
+#define IMX8MQ_SYS2_PLL_125M_CG 278
+#define IMX8MQ_SYS2_PLL_166M_CG 279
+#define IMX8MQ_SYS2_PLL_200M_CG 280
+#define IMX8MQ_SYS2_PLL_250M_CG 281
+#define IMX8MQ_SYS2_PLL_333M_CG 282
+#define IMX8MQ_SYS2_PLL_500M_CG 283
+#define IMX8MQ_SYS2_PLL_1000M_CG 284
+
+#define IMX8MQ_CLK_END 285
+
#endif /* __DT_BINDINGS_CLOCK_IMX8MQ_H */
#define OMAP5_UART5_CLKCTRL OMAP5_CLKCTRL_INDEX(0x170)
#define OMAP5_UART6_CLKCTRL OMAP5_CLKCTRL_INDEX(0x178)
+/* iva clocks */
+#define OMAP5_IVA_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20)
+#define OMAP5_SL2IF_CLKCTRL OMAP5_CLKCTRL_INDEX(0x28)
+
/* dss clocks */
#define OMAP5_DSS_CORE_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20)
#define SCLK_EMMC_DIV50 83
#define SCLK_DDRCLK 84
#define SCLK_UART1_SRC 85
+#define SCLK_SDMMC_DIV 86
+#define SCLK_SDMMC_DIV50 87
/* dclk gates */
#define DCLK_VOPB 150
#define GCC_UFS_CLKREF_CLK 168
#define GCC_PCIE_CLKREF_CLK 169
#define GCC_RX1_USB2_CLKREF_CLK 170
+#define GCC_MSS_CFG_AHB_CLK 171
+#define GCC_BOOT_ROM_AHB_CLK 172
+#define GCC_MSS_GPLL0_DIV_CLK_SRC 173
+#define GCC_MSS_SNOC_AXI_CLK 174
+#define GCC_MSS_MNOC_BIMC_AXI_CLK 175
#define PCIE_0_GDSC 0
#define UFS_GDSC 1
#define GCC_MSMPU_BCR 105
#define GCC_QUSB2PHY_PRIM_BCR 106
#define GCC_QUSB2PHY_SEC_BCR 107
+#define GCC_MSS_RESTART 108
#endif
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2019, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_GCC_SC7180_H
+#define _DT_BINDINGS_CLK_QCOM_GCC_SC7180_H
+
+/* GCC clocks */
+#define GCC_GPLL0_MAIN_DIV_CDIV 0
+#define GPLL0 1
+#define GPLL0_OUT_EVEN 2
+#define GPLL1 3
+#define GPLL4 4
+#define GPLL6 5
+#define GPLL7 6
+#define GCC_AGGRE_UFS_PHY_AXI_CLK 7
+#define GCC_AGGRE_USB3_PRIM_AXI_CLK 8
+#define GCC_BOOT_ROM_AHB_CLK 9
+#define GCC_CAMERA_AHB_CLK 10
+#define GCC_CAMERA_HF_AXI_CLK 11
+#define GCC_CAMERA_THROTTLE_HF_AXI_CLK 12
+#define GCC_CAMERA_XO_CLK 13
+#define GCC_CE1_AHB_CLK 14
+#define GCC_CE1_AXI_CLK 15
+#define GCC_CE1_CLK 16
+#define GCC_CFG_NOC_USB3_PRIM_AXI_CLK 17
+#define GCC_CPUSS_AHB_CLK 18
+#define GCC_CPUSS_AHB_CLK_SRC 19
+#define GCC_CPUSS_GNOC_CLK 20
+#define GCC_CPUSS_RBCPR_CLK 21
+#define GCC_DDRSS_GPU_AXI_CLK 22
+#define GCC_DISP_AHB_CLK 23
+#define GCC_DISP_GPLL0_CLK_SRC 24
+#define GCC_DISP_GPLL0_DIV_CLK_SRC 25
+#define GCC_DISP_HF_AXI_CLK 26
+#define GCC_DISP_THROTTLE_HF_AXI_CLK 27
+#define GCC_DISP_XO_CLK 28
+#define GCC_GP1_CLK 29
+#define GCC_GP1_CLK_SRC 30
+#define GCC_GP2_CLK 31
+#define GCC_GP2_CLK_SRC 32
+#define GCC_GP3_CLK 33
+#define GCC_GP3_CLK_SRC 34
+#define GCC_GPU_CFG_AHB_CLK 35
+#define GCC_GPU_GPLL0_CLK_SRC 36
+#define GCC_GPU_GPLL0_DIV_CLK_SRC 37
+#define GCC_GPU_MEMNOC_GFX_CLK 38
+#define GCC_GPU_SNOC_DVM_GFX_CLK 39
+#define GCC_NPU_AXI_CLK 40
+#define GCC_NPU_BWMON_AXI_CLK 41
+#define GCC_NPU_BWMON_DMA_CFG_AHB_CLK 42
+#define GCC_NPU_BWMON_DSP_CFG_AHB_CLK 43
+#define GCC_NPU_CFG_AHB_CLK 44
+#define GCC_NPU_DMA_CLK 45
+#define GCC_NPU_GPLL0_CLK_SRC 46
+#define GCC_NPU_GPLL0_DIV_CLK_SRC 47
+#define GCC_PDM2_CLK 48
+#define GCC_PDM2_CLK_SRC 49
+#define GCC_PDM_AHB_CLK 50
+#define GCC_PDM_XO4_CLK 51
+#define GCC_PRNG_AHB_CLK 52
+#define GCC_QSPI_CNOC_PERIPH_AHB_CLK 53
+#define GCC_QSPI_CORE_CLK 54
+#define GCC_QSPI_CORE_CLK_SRC 55
+#define GCC_QUPV3_WRAP0_CORE_2X_CLK 56
+#define GCC_QUPV3_WRAP0_CORE_CLK 57
+#define GCC_QUPV3_WRAP0_S0_CLK 58
+#define GCC_QUPV3_WRAP0_S0_CLK_SRC 59
+#define GCC_QUPV3_WRAP0_S1_CLK 60
+#define GCC_QUPV3_WRAP0_S1_CLK_SRC 61
+#define GCC_QUPV3_WRAP0_S2_CLK 62
+#define GCC_QUPV3_WRAP0_S2_CLK_SRC 63
+#define GCC_QUPV3_WRAP0_S3_CLK 64
+#define GCC_QUPV3_WRAP0_S3_CLK_SRC 65
+#define GCC_QUPV3_WRAP0_S4_CLK 66
+#define GCC_QUPV3_WRAP0_S4_CLK_SRC 67
+#define GCC_QUPV3_WRAP0_S5_CLK 68
+#define GCC_QUPV3_WRAP0_S5_CLK_SRC 69
+#define GCC_QUPV3_WRAP1_CORE_2X_CLK 70
+#define GCC_QUPV3_WRAP1_CORE_CLK 71
+#define GCC_QUPV3_WRAP1_S0_CLK 72
+#define GCC_QUPV3_WRAP1_S0_CLK_SRC 73
+#define GCC_QUPV3_WRAP1_S1_CLK 74
+#define GCC_QUPV3_WRAP1_S1_CLK_SRC 75
+#define GCC_QUPV3_WRAP1_S2_CLK 76
+#define GCC_QUPV3_WRAP1_S2_CLK_SRC 77
+#define GCC_QUPV3_WRAP1_S3_CLK 78
+#define GCC_QUPV3_WRAP1_S3_CLK_SRC 79
+#define GCC_QUPV3_WRAP1_S4_CLK 80
+#define GCC_QUPV3_WRAP1_S4_CLK_SRC 81
+#define GCC_QUPV3_WRAP1_S5_CLK 82
+#define GCC_QUPV3_WRAP1_S5_CLK_SRC 83
+#define GCC_QUPV3_WRAP_0_M_AHB_CLK 84
+#define GCC_QUPV3_WRAP_0_S_AHB_CLK 85
+#define GCC_QUPV3_WRAP_1_M_AHB_CLK 86
+#define GCC_QUPV3_WRAP_1_S_AHB_CLK 87
+#define GCC_SDCC1_AHB_CLK 88
+#define GCC_SDCC1_APPS_CLK 89
+#define GCC_SDCC1_APPS_CLK_SRC 90
+#define GCC_SDCC1_ICE_CORE_CLK 91
+#define GCC_SDCC1_ICE_CORE_CLK_SRC 92
+#define GCC_SDCC2_AHB_CLK 93
+#define GCC_SDCC2_APPS_CLK 94
+#define GCC_SDCC2_APPS_CLK_SRC 95
+#define GCC_SYS_NOC_CPUSS_AHB_CLK 96
+#define GCC_UFS_MEM_CLKREF_CLK 97
+#define GCC_UFS_PHY_AHB_CLK 98
+#define GCC_UFS_PHY_AXI_CLK 99
+#define GCC_UFS_PHY_AXI_CLK_SRC 100
+#define GCC_UFS_PHY_ICE_CORE_CLK 101
+#define GCC_UFS_PHY_ICE_CORE_CLK_SRC 102
+#define GCC_UFS_PHY_PHY_AUX_CLK 103
+#define GCC_UFS_PHY_PHY_AUX_CLK_SRC 104
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK 105
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK 106
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK 107
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK_SRC 108
+#define GCC_USB30_PRIM_MASTER_CLK 109
+#define GCC_USB30_PRIM_MASTER_CLK_SRC 110
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK 111
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK_SRC 112
+#define GCC_USB30_PRIM_SLEEP_CLK 113
+#define GCC_USB3_PRIM_CLKREF_CLK 114
+#define GCC_USB3_PRIM_PHY_AUX_CLK 115
+#define GCC_USB3_PRIM_PHY_AUX_CLK_SRC 116
+#define GCC_USB3_PRIM_PHY_COM_AUX_CLK 117
+#define GCC_USB3_PRIM_PHY_PIPE_CLK 118
+#define GCC_USB_PHY_CFG_AHB2PHY_CLK 119
+#define GCC_VIDEO_AHB_CLK 120
+#define GCC_VIDEO_AXI_CLK 121
+#define GCC_VIDEO_GPLL0_DIV_CLK_SRC 122
+#define GCC_VIDEO_THROTTLE_AXI_CLK 123
+#define GCC_VIDEO_XO_CLK 124
+
+/* GCC resets */
+#define GCC_QUSB2PHY_PRIM_BCR 0
+#define GCC_QUSB2PHY_SEC_BCR 1
+#define GCC_UFS_PHY_BCR 2
+#define GCC_USB30_PRIM_BCR 3
+#define GCC_USB3_DP_PHY_PRIM_BCR 4
+#define GCC_USB3_DP_PHY_SEC_BCR 5
+#define GCC_USB3_PHY_PRIM_BCR 6
+#define GCC_USB3_PHY_SEC_BCR 7
+#define GCC_USB3PHY_PHY_PRIM_BCR 8
+#define GCC_USB3PHY_PHY_SEC_BCR 9
+#define GCC_USB_PHY_CFG_AHB2PHY_BCR 10
+
+/* GCC GDSCRs */
+#define UFS_PHY_GDSC 0
+#define USB30_PRIM_GDSC 1
+#define HLOS1_VOTE_MMNOC_MMU_TBU_HF0_GDSC 2
+#define HLOS1_VOTE_MMNOC_MMU_TBU_SF_GDSC 3
+
+#endif
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_Q6SSTOP_QCS404_H
+#define _DT_BINDINGS_CLK_Q6SSTOP_QCS404_H
+
+#define LCC_AHBFABRIC_CBC_CLK 0
+#define LCC_Q6SS_AHBS_CBC_CLK 1
+#define LCC_Q6SS_TCM_SLAVE_CBC_CLK 2
+#define LCC_Q6SS_AHBM_CBC_CLK 3
+#define LCC_Q6SS_AXIM_CBC_CLK 4
+#define LCC_Q6SS_BCR_SLEEP_CLK 5
+#define TCSR_Q6SS_LCC_CBCR_CLK 6
+
+#define Q6SSTOP_BCR_RESET 1
+#endif
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2019 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_CLOCK_R8A774B1_CPG_MSSR_H__
+#define __DT_BINDINGS_CLOCK_R8A774B1_CPG_MSSR_H__
+
+#include <dt-bindings/clock/renesas-cpg-mssr.h>
+
+/* r8a774b1 CPG Core Clocks */
+#define R8A774B1_CLK_Z 0
+#define R8A774B1_CLK_ZG 1
+#define R8A774B1_CLK_ZTR 2
+#define R8A774B1_CLK_ZTRD2 3
+#define R8A774B1_CLK_ZT 4
+#define R8A774B1_CLK_ZX 5
+#define R8A774B1_CLK_S0D1 6
+#define R8A774B1_CLK_S0D2 7
+#define R8A774B1_CLK_S0D3 8
+#define R8A774B1_CLK_S0D4 9
+#define R8A774B1_CLK_S0D6 10
+#define R8A774B1_CLK_S0D8 11
+#define R8A774B1_CLK_S0D12 12
+#define R8A774B1_CLK_S1D2 13
+#define R8A774B1_CLK_S1D4 14
+#define R8A774B1_CLK_S2D1 15
+#define R8A774B1_CLK_S2D2 16
+#define R8A774B1_CLK_S2D4 17
+#define R8A774B1_CLK_S3D1 18
+#define R8A774B1_CLK_S3D2 19
+#define R8A774B1_CLK_S3D4 20
+#define R8A774B1_CLK_LB 21
+#define R8A774B1_CLK_CL 22
+#define R8A774B1_CLK_ZB3 23
+#define R8A774B1_CLK_ZB3D2 24
+#define R8A774B1_CLK_CR 25
+#define R8A774B1_CLK_DDR 26
+#define R8A774B1_CLK_SD0H 27
+#define R8A774B1_CLK_SD0 28
+#define R8A774B1_CLK_SD1H 29
+#define R8A774B1_CLK_SD1 30
+#define R8A774B1_CLK_SD2H 31
+#define R8A774B1_CLK_SD2 32
+#define R8A774B1_CLK_SD3H 33
+#define R8A774B1_CLK_SD3 34
+#define R8A774B1_CLK_RPC 35
+#define R8A774B1_CLK_RPCD2 36
+#define R8A774B1_CLK_MSO 37
+#define R8A774B1_CLK_HDMI 38
+#define R8A774B1_CLK_CSI0 39
+#define R8A774B1_CLK_CP 40
+#define R8A774B1_CLK_CPEX 41
+#define R8A774B1_CLK_R 42
+#define R8A774B1_CLK_OSC 43
+#define R8A774B1_CLK_CANFD 44
+
+#endif /* __DT_BINDINGS_CLOCK_R8A774B1_CPG_MSSR_H__ */
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0+
+ *
+ * Copyright (C) 2019 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_CLOCK_R8A77961_CPG_MSSR_H__
+#define __DT_BINDINGS_CLOCK_R8A77961_CPG_MSSR_H__
+
+#include <dt-bindings/clock/renesas-cpg-mssr.h>
+
+/* r8a77961 CPG Core Clocks */
+#define R8A77961_CLK_Z 0
+#define R8A77961_CLK_Z2 1
+#define R8A77961_CLK_ZR 2
+#define R8A77961_CLK_ZG 3
+#define R8A77961_CLK_ZTR 4
+#define R8A77961_CLK_ZTRD2 5
+#define R8A77961_CLK_ZT 6
+#define R8A77961_CLK_ZX 7
+#define R8A77961_CLK_S0D1 8
+#define R8A77961_CLK_S0D2 9
+#define R8A77961_CLK_S0D3 10
+#define R8A77961_CLK_S0D4 11
+#define R8A77961_CLK_S0D6 12
+#define R8A77961_CLK_S0D8 13
+#define R8A77961_CLK_S0D12 14
+#define R8A77961_CLK_S1D1 15
+#define R8A77961_CLK_S1D2 16
+#define R8A77961_CLK_S1D4 17
+#define R8A77961_CLK_S2D1 18
+#define R8A77961_CLK_S2D2 19
+#define R8A77961_CLK_S2D4 20
+#define R8A77961_CLK_S3D1 21
+#define R8A77961_CLK_S3D2 22
+#define R8A77961_CLK_S3D4 23
+#define R8A77961_CLK_LB 24
+#define R8A77961_CLK_CL 25
+#define R8A77961_CLK_ZB3 26
+#define R8A77961_CLK_ZB3D2 27
+#define R8A77961_CLK_ZB3D4 28
+#define R8A77961_CLK_CR 29
+#define R8A77961_CLK_CRD2 30
+#define R8A77961_CLK_SD0H 31
+#define R8A77961_CLK_SD0 32
+#define R8A77961_CLK_SD1H 33
+#define R8A77961_CLK_SD1 34
+#define R8A77961_CLK_SD2H 35
+#define R8A77961_CLK_SD2 36
+#define R8A77961_CLK_SD3H 37
+#define R8A77961_CLK_SD3 38
+#define R8A77961_CLK_SSP2 39
+#define R8A77961_CLK_SSP1 40
+#define R8A77961_CLK_SSPRS 41
+#define R8A77961_CLK_RPC 42
+#define R8A77961_CLK_RPCD2 43
+#define R8A77961_CLK_MSO 44
+#define R8A77961_CLK_CANFD 45
+#define R8A77961_CLK_HDMI 46
+#define R8A77961_CLK_CSI0 47
+/* CLK_CSIREF was removed */
+#define R8A77961_CLK_CP 49
+#define R8A77961_CLK_CPEX 50
+#define R8A77961_CLK_R 51
+#define R8A77961_CLK_OSC 52
+
+#endif /* __DT_BINDINGS_CLOCK_R8A77961_CPG_MSSR_H__ */
#define CLK_AVS 110
#define CLK_HDMI 111
#define CLK_HDMI_DDC 112
-
+#define CLK_MBUS 113
#define CLK_GPU 114
/* New clocks imported in H5 */
#define TEGRA124_CLK_CLK_OUT_3_MUX 308
/* 309 */
/* 310 */
-#define TEGRA124_CLK_SOR0_LVDS 311
+#define TEGRA124_CLK_SOR0_LVDS 311 /* deprecated */
+#define TEGRA124_CLK_SOR0_OUT 311
#define TEGRA124_CLK_XUSB_SS_DIV2 312
#define TEGRA124_CLK_PLL_M_UD 313
#define TEGRA210_CLK_CLK_OUT_2 278
#define TEGRA210_CLK_CLK_OUT_3 279
#define TEGRA210_CLK_BLINK 280
-/* 281 */
-#define TEGRA210_CLK_SOR1_SRC 282
+#define TEGRA210_CLK_SOR0_LVDS 281 /* deprecated */
+#define TEGRA210_CLK_SOR0_OUT 281
#define TEGRA210_CLK_SOR1_OUT 282
/* 283 */
#define TEGRA210_CLK_XUSB_HOST_SRC 284
#define TEGRA210_CLK_CLK_OUT_3_MUX 358
#define TEGRA210_CLK_DSIA_MUX 359
#define TEGRA210_CLK_DSIB_MUX 360
-#define TEGRA210_CLK_SOR0_LVDS 361
+/* 361 */
#define TEGRA210_CLK_XUSB_SS_DIV2 362
#define TEGRA210_CLK_PLL_M_UD 363
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * This header provides clock numbers for the ingenic,x1000-cgu DT binding.
+ *
+ * They are roughly ordered as:
+ * - external clocks
+ * - PLLs
+ * - muxes/dividers in the order they appear in the x1000 programmers manual
+ * - gates in order of their bit in the CLKGR* registers
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_X1000_CGU_H__
+#define __DT_BINDINGS_CLOCK_X1000_CGU_H__
+
+#define X1000_CLK_EXCLK 0
+#define X1000_CLK_RTCLK 1
+#define X1000_CLK_APLL 2
+#define X1000_CLK_MPLL 3
+#define X1000_CLK_SCLKA 4
+#define X1000_CLK_CPUMUX 5
+#define X1000_CLK_CPU 6
+#define X1000_CLK_L2CACHE 7
+#define X1000_CLK_AHB0 8
+#define X1000_CLK_AHB2PMUX 9
+#define X1000_CLK_AHB2 10
+#define X1000_CLK_PCLK 11
+#define X1000_CLK_DDR 12
+#define X1000_CLK_MAC 13
+#define X1000_CLK_MSCMUX 14
+#define X1000_CLK_MSC0 15
+#define X1000_CLK_MSC1 16
+#define X1000_CLK_SSIPLL 17
+#define X1000_CLK_SSIMUX 18
+#define X1000_CLK_SFC 19
+#define X1000_CLK_I2C0 20
+#define X1000_CLK_I2C1 21
+#define X1000_CLK_I2C2 22
+#define X1000_CLK_UART0 23
+#define X1000_CLK_UART1 24
+#define X1000_CLK_UART2 25
+#define X1000_CLK_SSI 26
+#define X1000_CLK_PDMA 27
+
+#endif /* __DT_BINDINGS_CLOCK_X1000_CGU_H__ */
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2019 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_POWER_R8A774B1_SYSC_H__
+#define __DT_BINDINGS_POWER_R8A774B1_SYSC_H__
+
+/*
+ * These power domain indices match the numbers of the interrupt bits
+ * representing the power areas in the various Interrupt Registers
+ * (e.g. SYSCISR, Interrupt Status Register)
+ */
+
+#define R8A774B1_PD_CA57_CPU0 0
+#define R8A774B1_PD_CA57_CPU1 1
+#define R8A774B1_PD_A3VP 9
+#define R8A774B1_PD_CA57_SCU 12
+#define R8A774B1_PD_A3VC 14
+#define R8A774B1_PD_3DG_A 17
+#define R8A774B1_PD_3DG_B 18
+#define R8A774B1_PD_A2VC1 26
+
+/* Always-on power area */
+#define R8A774B1_PD_ALWAYS_ON 32
+
+#endif /* __DT_BINDINGS_POWER_R8A774B1_SYSC_H__ */
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (C) 2019 Glider bvba
+ */
+#ifndef __DT_BINDINGS_POWER_R8A77961_SYSC_H__
+#define __DT_BINDINGS_POWER_R8A77961_SYSC_H__
+
+/*
+ * These power domain indices match the numbers of the interrupt bits
+ * representing the power areas in the various Interrupt Registers
+ * (e.g. SYSCISR, Interrupt Status Register)
+ */
+
+#define R8A77961_PD_CA57_CPU0 0
+#define R8A77961_PD_CA57_CPU1 1
+#define R8A77961_PD_CA53_CPU0 5
+#define R8A77961_PD_CA53_CPU1 6
+#define R8A77961_PD_CA53_CPU2 7
+#define R8A77961_PD_CA53_CPU3 8
+#define R8A77961_PD_CA57_SCU 12
+#define R8A77961_PD_CR7 13
+#define R8A77961_PD_A3VC 14
+#define R8A77961_PD_3DG_A 17
+#define R8A77961_PD_3DG_B 18
+#define R8A77961_PD_CA53_SCU 21
+#define R8A77961_PD_A3IR 24
+#define R8A77961_PD_A2VC1 26
+
+/* Always-on power area */
+#define R8A77961_PD_ALWAYS_ON 32
+
+#endif /* __DT_BINDINGS_POWER_R8A77961_SYSC_H__ */
#define AUD_RESET_TOHDMITX 24
#define AUD_RESET_CLKTREE 25
+/* SM1 added resets */
+#define AUD_RESET_RESAMPLE_B 26
+#define AUD_RESET_TOVAD 27
+#define AUD_RESET_LOCKER 28
+#define AUD_RESET_SPDIFIN_LB 29
+#define AUD_RESET_FRATV 30
+#define AUD_RESET_FRHDMIRX 31
+#define AUD_RESET_FRDDR_D 32
+#define AUD_RESET_TODDR_D 33
+#define AUD_RESET_LOOPBACK_B 34
+#define AUD_RESET_EARCTX 35
+#define AUD_RESET_EARCRX 36
+#define AUD_RESET_FRDDR_E 37
+#define AUD_RESET_TODDR_E 38
+
#endif
struct clk_hw *clk_hw_get_parent(const struct clk_hw *hw);
struct clk_hw *clk_hw_get_parent_by_index(const struct clk_hw *hw,
unsigned int index);
+int clk_hw_get_parent_index(struct clk_hw *hw);
int clk_hw_set_parent(struct clk_hw *hw, struct clk_hw *new_parent);
unsigned int __clk_get_enable_count(struct clk *clk);
unsigned long clk_hw_get_rate(const struct clk_hw *hw);
tegra_cpu_car_ops->resume();
}
+#else
+static inline bool tegra_cpu_rail_off_ready(void)
+{
+ return false;
+}
+
+static inline void tegra_cpu_clock_suspend(void)
+{
+}
+
+static inline void tegra_cpu_clock_resume(void)
+{
+}
#endif
extern void tegra210_xusb_pll_hw_control_enable(void);
extern void tegra210_put_utmipll_out_iddq(void);
extern int tegra210_clk_handle_mbist_war(unsigned int id);
+struct clk;
+
+typedef long (tegra20_clk_emc_round_cb)(unsigned long rate,
+ unsigned long min_rate,
+ unsigned long max_rate,
+ void *arg);
+
+void tegra20_clk_set_emc_round_callback(tegra20_clk_emc_round_cb *round_cb,
+ void *cb_arg);
+int tegra20_clk_prepare_emc_mc_same_freq(struct clk *emc_clk, bool same);
+
#endif /* __LINUX_CLK_TEGRA_H_ */
u8 fixed_div;
struct clk_omap_reg enable_reg;
u8 enable_bit;
- u8 flags;
+ unsigned long flags;
struct clk_omap_reg clksel_reg;
struct dpll_data *dpll_data;
const char *clkdm_name;
void ti_clk_setup_features(struct ti_clk_features *features);
const struct ti_clk_features *ti_clk_get_features(void);
+bool ti_clk_is_in_standby(struct clk *clk);
int omap3_noncore_dpll_save_context(struct clk_hw *hw);
void omap3_noncore_dpll_restore_context(struct clk_hw *hw);
projects / platform / kernel / linux-starfive.git / commitdiff