clocks: sdm845: Import qcom,gcc-sdm845.h

Rather than using magic numbers as clock ids for peripherals import
qcom,gcc-sdm845.h from Linux to be used standard macros for clock ids.
So start using corresponding clk-id macro for debug UART.

Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>

diff --git a/arch/arm/dts/sdm845.dtsi b/arch/arm/dts/sdm845.dtsi
index 8803015..b9506f1 100644 (file)
--- a/arch/arm/dts/sdm845.dtsi
+++ b/arch/arm/dts/sdm845.dtsi
@@ -8,6 +8,7 @@
 
 /dts-v1/;
 
+#include <dt-bindings/clock/qcom,gcc-sdm845.h>
 #include "skeleton64.dtsi"
 
 / {
@@ -55,7 +56,7 @@
                        reg = <0xa84000 0x4000>;
                        reg-names = "se_phys";
                        clock-names = "se-clk";
-                       clocks = <&gcc 0x58>;
+                       clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
                        pinctrl-names = "default";
                        pinctrl-0 = <&qup_uart9>;
                        qcom,wrapper-core = <0x8a>;

diff --git a/arch/arm/mach-snapdragon/clock-sdm845.c b/arch/arm/mach-snapdragon/clock-sdm845.c
index 9572639..f69be80 100644 (file)
--- a/arch/arm/mach-snapdragon/clock-sdm845.c
+++ b/arch/arm/mach-snapdragon/clock-sdm845.c
@@ -14,6 +14,7 @@
 #include <errno.h>
 #include <asm/io.h>
 #include <linux/bitops.h>
+#include <dt-bindings/clock/qcom,gcc-sdm845.h>
 #include "clock-snapdragon.h"
 
 #define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
@@ -84,7 +85,7 @@ ulong msm_set_rate(struct clk *clk, ulong rate)
        struct msm_clk_priv *priv = dev_get_priv(clk->dev);
 
        switch (clk->id) {
-       case 0x58: /*UART2*/
+       case GCC_QUPV3_WRAP1_S1_CLK: /*UART2*/
                return clk_init_uart(priv, rate);
        default:
                return 0;

diff --git a/include/dt-bindings/clock/qcom,gcc-sdm845.h b/include/dt-bindings/clock/qcom,gcc-sdm845.h
new file mode 100644 (file)
index 0000000..968fa65
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,gcc-sdm845.h
@@ -0,0 +1,246 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_SDM_GCC_SDM845_H
+#define _DT_BINDINGS_CLK_SDM_GCC_SDM845_H
+
+/* GCC clock registers */
+#define GCC_AGGRE_NOC_PCIE_TBU_CLK                             0
+#define GCC_AGGRE_UFS_CARD_AXI_CLK                             1
+#define GCC_AGGRE_UFS_PHY_AXI_CLK                              2
+#define GCC_AGGRE_USB3_PRIM_AXI_CLK                            3
+#define GCC_AGGRE_USB3_SEC_AXI_CLK                             4
+#define GCC_BOOT_ROM_AHB_CLK                                   5
+#define GCC_CAMERA_AHB_CLK                                     6
+#define GCC_CAMERA_AXI_CLK                                     7
+#define GCC_CAMERA_XO_CLK                                      8
+#define GCC_CE1_AHB_CLK                                                9
+#define GCC_CE1_AXI_CLK                                                10
+#define GCC_CE1_CLK                                            11
+#define GCC_CFG_NOC_USB3_PRIM_AXI_CLK                          12
+#define GCC_CFG_NOC_USB3_SEC_AXI_CLK                           13
+#define GCC_CPUSS_AHB_CLK                                      14
+#define GCC_CPUSS_AHB_CLK_SRC                                  15
+#define GCC_CPUSS_RBCPR_CLK                                    16
+#define GCC_CPUSS_RBCPR_CLK_SRC                                        17
+#define GCC_DDRSS_GPU_AXI_CLK                                  18
+#define GCC_DISP_AHB_CLK                                       19
+#define GCC_DISP_AXI_CLK                                       20
+#define GCC_DISP_GPLL0_CLK_SRC                                 21
+#define GCC_DISP_GPLL0_DIV_CLK_SRC                             22
+#define GCC_DISP_XO_CLK                                                23
+#define GCC_GP1_CLK                                            24
+#define GCC_GP1_CLK_SRC                                                25
+#define GCC_GP2_CLK                                            26
+#define GCC_GP2_CLK_SRC                                                27
+#define GCC_GP3_CLK                                            28
+#define GCC_GP3_CLK_SRC                                                29
+#define GCC_GPU_CFG_AHB_CLK                                    30
+#define GCC_GPU_GPLL0_CLK_SRC                                  31
+#define GCC_GPU_GPLL0_DIV_CLK_SRC                              32
+#define GCC_GPU_MEMNOC_GFX_CLK                                 33
+#define GCC_GPU_SNOC_DVM_GFX_CLK                               34
+#define GCC_MSS_AXIS2_CLK                                      35
+#define GCC_MSS_CFG_AHB_CLK                                    36
+#define GCC_MSS_GPLL0_DIV_CLK_SRC                              37
+#define GCC_MSS_MFAB_AXIS_CLK                                  38
+#define GCC_MSS_Q6_MEMNOC_AXI_CLK                              39
+#define GCC_MSS_SNOC_AXI_CLK                                   40
+#define GCC_PCIE_0_AUX_CLK                                     41
+#define GCC_PCIE_0_AUX_CLK_SRC                                 42
+#define GCC_PCIE_0_CFG_AHB_CLK                                 43
+#define GCC_PCIE_0_CLKREF_CLK                                  44
+#define GCC_PCIE_0_MSTR_AXI_CLK                                        45
+#define GCC_PCIE_0_PIPE_CLK                                    46
+#define GCC_PCIE_0_SLV_AXI_CLK                                 47
+#define GCC_PCIE_0_SLV_Q2A_AXI_CLK                             48
+#define GCC_PCIE_1_AUX_CLK                                     49
+#define GCC_PCIE_1_AUX_CLK_SRC                                 50
+#define GCC_PCIE_1_CFG_AHB_CLK                                 51
+#define GCC_PCIE_1_CLKREF_CLK                                  52
+#define GCC_PCIE_1_MSTR_AXI_CLK                                        53
+#define GCC_PCIE_1_PIPE_CLK                                    54
+#define GCC_PCIE_1_SLV_AXI_CLK                                 55
+#define GCC_PCIE_1_SLV_Q2A_AXI_CLK                             56
+#define GCC_PCIE_PHY_AUX_CLK                                   57
+#define GCC_PCIE_PHY_REFGEN_CLK                                        58
+#define GCC_PCIE_PHY_REFGEN_CLK_SRC                            59
+#define GCC_PDM2_CLK                                           60
+#define GCC_PDM2_CLK_SRC                                       61
+#define GCC_PDM_AHB_CLK                                                62
+#define GCC_PDM_XO4_CLK                                                63
+#define GCC_PRNG_AHB_CLK                                       64
+#define GCC_QMIP_CAMERA_AHB_CLK                                        65
+#define GCC_QMIP_DISP_AHB_CLK                                  66
+#define GCC_QMIP_VIDEO_AHB_CLK                                 67
+#define GCC_QUPV3_WRAP0_S0_CLK                                 68
+#define GCC_QUPV3_WRAP0_S0_CLK_SRC                             69
+#define GCC_QUPV3_WRAP0_S1_CLK                                 70
+#define GCC_QUPV3_WRAP0_S1_CLK_SRC                             71
+#define GCC_QUPV3_WRAP0_S2_CLK                                 72
+#define GCC_QUPV3_WRAP0_S2_CLK_SRC                             73
+#define GCC_QUPV3_WRAP0_S3_CLK                                 74
+#define GCC_QUPV3_WRAP0_S3_CLK_SRC                             75
+#define GCC_QUPV3_WRAP0_S4_CLK                                 76
+#define GCC_QUPV3_WRAP0_S4_CLK_SRC                             77
+#define GCC_QUPV3_WRAP0_S5_CLK                                 78
+#define GCC_QUPV3_WRAP0_S5_CLK_SRC                             79
+#define GCC_QUPV3_WRAP0_S6_CLK                                 80
+#define GCC_QUPV3_WRAP0_S6_CLK_SRC                             81
+#define GCC_QUPV3_WRAP0_S7_CLK                                 82
+#define GCC_QUPV3_WRAP0_S7_CLK_SRC                             83
+#define GCC_QUPV3_WRAP1_S0_CLK                                 84
+#define GCC_QUPV3_WRAP1_S0_CLK_SRC                             85
+#define GCC_QUPV3_WRAP1_S1_CLK                                 86
+#define GCC_QUPV3_WRAP1_S1_CLK_SRC                             87
+#define GCC_QUPV3_WRAP1_S2_CLK                                 88
+#define GCC_QUPV3_WRAP1_S2_CLK_SRC                             89
+#define GCC_QUPV3_WRAP1_S3_CLK                                 90
+#define GCC_QUPV3_WRAP1_S3_CLK_SRC                             91
+#define GCC_QUPV3_WRAP1_S4_CLK                                 92
+#define GCC_QUPV3_WRAP1_S4_CLK_SRC                             93
+#define GCC_QUPV3_WRAP1_S5_CLK                                 94
+#define GCC_QUPV3_WRAP1_S5_CLK_SRC                             95
+#define GCC_QUPV3_WRAP1_S6_CLK                                 96
+#define GCC_QUPV3_WRAP1_S6_CLK_SRC                             97
+#define GCC_QUPV3_WRAP1_S7_CLK                                 98
+#define GCC_QUPV3_WRAP1_S7_CLK_SRC                             99
+#define GCC_QUPV3_WRAP_0_M_AHB_CLK                             100
+#define GCC_QUPV3_WRAP_0_S_AHB_CLK                             101
+#define GCC_QUPV3_WRAP_1_M_AHB_CLK                             102
+#define GCC_QUPV3_WRAP_1_S_AHB_CLK                             103
+#define GCC_SDCC2_AHB_CLK                                      104
+#define GCC_SDCC2_APPS_CLK                                     105
+#define GCC_SDCC2_APPS_CLK_SRC                                 106
+#define GCC_SDCC4_AHB_CLK                                      107
+#define GCC_SDCC4_APPS_CLK                                     108
+#define GCC_SDCC4_APPS_CLK_SRC                                 109
+#define GCC_SYS_NOC_CPUSS_AHB_CLK                              110
+#define GCC_TSIF_AHB_CLK                                       111
+#define GCC_TSIF_INACTIVITY_TIMERS_CLK                         112
+#define GCC_TSIF_REF_CLK                                       113
+#define GCC_TSIF_REF_CLK_SRC                                   114
+#define GCC_UFS_CARD_AHB_CLK                                   115
+#define GCC_UFS_CARD_AXI_CLK                                   116
+#define GCC_UFS_CARD_AXI_CLK_SRC                               117
+#define GCC_UFS_CARD_CLKREF_CLK                                        118
+#define GCC_UFS_CARD_ICE_CORE_CLK                              119
+#define GCC_UFS_CARD_ICE_CORE_CLK_SRC                          120
+#define GCC_UFS_CARD_PHY_AUX_CLK                               121
+#define GCC_UFS_CARD_PHY_AUX_CLK_SRC                           122
+#define GCC_UFS_CARD_RX_SYMBOL_0_CLK                           123
+#define GCC_UFS_CARD_RX_SYMBOL_1_CLK                           124
+#define GCC_UFS_CARD_TX_SYMBOL_0_CLK                           125
+#define GCC_UFS_CARD_UNIPRO_CORE_CLK                           126
+#define GCC_UFS_CARD_UNIPRO_CORE_CLK_SRC                       127
+#define GCC_UFS_MEM_CLKREF_CLK                                 128
+#define GCC_UFS_PHY_AHB_CLK                                    129
+#define GCC_UFS_PHY_AXI_CLK                                    130
+#define GCC_UFS_PHY_AXI_CLK_SRC                                        131
+#define GCC_UFS_PHY_ICE_CORE_CLK                               132
+#define GCC_UFS_PHY_ICE_CORE_CLK_SRC                           133
+#define GCC_UFS_PHY_PHY_AUX_CLK                                        134
+#define GCC_UFS_PHY_PHY_AUX_CLK_SRC                            135
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK                            136
+#define GCC_UFS_PHY_RX_SYMBOL_1_CLK                            137
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK                            138
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK                            139
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK_SRC                                140
+#define GCC_USB30_PRIM_MASTER_CLK                              141
+#define GCC_USB30_PRIM_MASTER_CLK_SRC                          142
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK                           143
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK_SRC                       144
+#define GCC_USB30_PRIM_SLEEP_CLK                               145
+#define GCC_USB30_SEC_MASTER_CLK                               146
+#define GCC_USB30_SEC_MASTER_CLK_SRC                           147
+#define GCC_USB30_SEC_MOCK_UTMI_CLK                            148
+#define GCC_USB30_SEC_MOCK_UTMI_CLK_SRC                                149
+#define GCC_USB30_SEC_SLEEP_CLK                                        150
+#define GCC_USB3_PRIM_CLKREF_CLK                               151
+#define GCC_USB3_PRIM_PHY_AUX_CLK                              152
+#define GCC_USB3_PRIM_PHY_AUX_CLK_SRC                          153
+#define GCC_USB3_PRIM_PHY_COM_AUX_CLK                          154
+#define GCC_USB3_PRIM_PHY_PIPE_CLK                             155
+#define GCC_USB3_SEC_CLKREF_CLK                                        156
+#define GCC_USB3_SEC_PHY_AUX_CLK                               157
+#define GCC_USB3_SEC_PHY_AUX_CLK_SRC                           158
+#define GCC_USB3_SEC_PHY_PIPE_CLK                              159
+#define GCC_USB3_SEC_PHY_COM_AUX_CLK                           160
+#define GCC_USB_PHY_CFG_AHB2PHY_CLK                            161
+#define GCC_VIDEO_AHB_CLK                                      162
+#define GCC_VIDEO_AXI_CLK                                      163
+#define GCC_VIDEO_XO_CLK                                       164
+#define GPLL0                                                  165
+#define GPLL0_OUT_EVEN                                         166
+#define GPLL0_OUT_MAIN                                         167
+#define GCC_GPU_IREF_CLK                                       168
+#define GCC_SDCC1_AHB_CLK                                      169
+#define GCC_SDCC1_APPS_CLK                                     170
+#define GCC_SDCC1_ICE_CORE_CLK                                 171
+#define GCC_SDCC1_APPS_CLK_SRC                                 172
+#define GCC_SDCC1_ICE_CORE_CLK_SRC                             173
+#define GCC_APC_VS_CLK                                         174
+#define GCC_GPU_VS_CLK                                         175
+#define GCC_MSS_VS_CLK                                         176
+#define GCC_VDDA_VS_CLK                                                177
+#define GCC_VDDCX_VS_CLK                                       178
+#define GCC_VDDMX_VS_CLK                                       179
+#define GCC_VS_CTRL_AHB_CLK                                    180
+#define GCC_VS_CTRL_CLK                                                181
+#define GCC_VS_CTRL_CLK_SRC                                    182
+#define GCC_VSENSOR_CLK_SRC                                    183
+#define GPLL4                                                  184
+#define GCC_CPUSS_DVM_BUS_CLK                                  185
+#define GCC_CPUSS_GNOC_CLK                                     186
+#define GCC_QSPI_CORE_CLK_SRC                                  187
+#define GCC_QSPI_CORE_CLK                                      188
+#define GCC_QSPI_CNOC_PERIPH_AHB_CLK                           189
+#define GCC_LPASS_Q6_AXI_CLK                                   190
+#define GCC_LPASS_SWAY_CLK                                     191
+
+/* GCC Resets */
+#define GCC_MMSS_BCR                                           0
+#define GCC_PCIE_0_BCR                                         1
+#define GCC_PCIE_1_BCR                                         2
+#define GCC_PCIE_PHY_BCR                                       3
+#define GCC_PDM_BCR                                            4
+#define GCC_PRNG_BCR                                           5
+#define GCC_QUPV3_WRAPPER_0_BCR                                        6
+#define GCC_QUPV3_WRAPPER_1_BCR                                        7
+#define GCC_QUSB2PHY_PRIM_BCR                                  8
+#define GCC_QUSB2PHY_SEC_BCR                                   9
+#define GCC_SDCC2_BCR                                          10
+#define GCC_SDCC4_BCR                                          11
+#define GCC_TSIF_BCR                                           12
+#define GCC_UFS_CARD_BCR                                       13
+#define GCC_UFS_PHY_BCR                                                14
+#define GCC_USB30_PRIM_BCR                                     15
+#define GCC_USB30_SEC_BCR                                      16
+#define GCC_USB3_PHY_PRIM_BCR                                  17
+#define GCC_USB3PHY_PHY_PRIM_BCR                               18
+#define GCC_USB3_DP_PHY_PRIM_BCR                               19
+#define GCC_USB3_PHY_SEC_BCR                                   20
+#define GCC_USB3PHY_PHY_SEC_BCR                                        21
+#define GCC_USB3_DP_PHY_SEC_BCR                                        22
+#define GCC_USB_PHY_CFG_AHB2PHY_BCR                            23
+#define GCC_PCIE_0_PHY_BCR                                     24
+#define GCC_PCIE_1_PHY_BCR                                     25
+
+/* GCC GDSCRs */
+#define PCIE_0_GDSC                                            0
+#define PCIE_1_GDSC                                            1
+#define UFS_CARD_GDSC                                          2
+#define UFS_PHY_GDSC                                           3
+#define USB30_PRIM_GDSC                                                4
+#define USB30_SEC_GDSC                                         5
+#define HLOS1_VOTE_AGGRE_NOC_MMU_AUDIO_TBU_GDSC                        6
+#define HLOS1_VOTE_AGGRE_NOC_MMU_PCIE_TBU_GDSC                 7
+#define HLOS1_VOTE_AGGRE_NOC_MMU_TBU1_GDSC                     8
+#define HLOS1_VOTE_AGGRE_NOC_MMU_TBU2_GDSC                     9
+#define HLOS1_VOTE_MMNOC_MMU_TBU_HF0_GDSC                      10
+#define HLOS1_VOTE_MMNOC_MMU_TBU_HF1_GDSC                      11
+#define HLOS1_VOTE_MMNOC_MMU_TBU_SF_GDSC                       12
+
+#endif