- const: radxa,rockpi4
- const: rockchip,rk3399
+ - description: Radxa ROCK Pi E
+ items:
+ - const: radxa,rockpi-e
+ - const: rockchip,rk3328
+
- description: Radxa ROCK Pi N8
items:
- const: radxa,rockpi-n8
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock64.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock-pi-e.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-roc-cc.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-evb-act8846.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-geekbox.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-leez-p710.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopc-t4.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-m4.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-m4b.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-neo4.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-orangepi.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-pinebook-pro.dtb
i2c1 = &i2c1;
i2c2 = &i2c2;
i2c3 = &i2c3;
+ mmc0 = &sdmmc;
+ mmc1 = &sdio;
+ mmc2 = &emmc;
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;
clock-names = "pclk", "timer";
};
- amba: bus {
- compatible = "simple-bus";
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- dmac: dmac@ff240000 {
- compatible = "arm,pl330", "arm,primecell";
- reg = <0x0 0xff240000 0x0 0x4000>;
- interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
- arm,pl330-periph-burst;
- clocks = <&cru ACLK_DMAC>;
- clock-names = "apb_pclk";
- #dma-cells = <1>;
- };
+ dmac: dmac@ff240000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x0 0xff240000 0x0 0x4000>;
+ interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+ arm,pl330-periph-burst;
+ clocks = <&cru ACLK_DMAC>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
};
tsadc: tsadc@ff280000 {
status = "disabled";
};
+ nfc: nand-controller@ff3b0000 {
+ compatible = "rockchip,px30-nfc";
+ reg = <0x0 0xff3b0000 0x0 0x4000>;
+ interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cru HCLK_NANDC>, <&cru SCLK_NANDC>;
+ clock-names = "ahb", "nfc";
+ assigned-clocks = <&cru SCLK_NANDC>;
+ assigned-clock-rates = <150000000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&flash_ale &flash_bus8 &flash_cle &flash_cs0
+ &flash_rdn &flash_rdy &flash_wrn &flash_dqs>;
+ power-domains = <&power PX30_PD_MMC_NAND>;
+ status = "disabled";
+ };
+
gpu: gpu@ff400000 {
compatible = "rockchip,px30-mali", "arm,mali-bifrost";
reg = <0x0 0xff400000 0x0 0x4000>;
};
qos_gmac: qos@ff518000 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff518000 0x0 0x20>;
};
qos_gpu: qos@ff520000 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff520000 0x0 0x20>;
};
qos_sdmmc: qos@ff52c000 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff52c000 0x0 0x20>;
};
qos_emmc: qos@ff538000 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff538000 0x0 0x20>;
};
qos_nand: qos@ff538080 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff538080 0x0 0x20>;
};
qos_sdio: qos@ff538100 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff538100 0x0 0x20>;
};
qos_sfc: qos@ff538180 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff538180 0x0 0x20>;
};
qos_usb_host: qos@ff540000 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff540000 0x0 0x20>;
};
qos_usb_otg: qos@ff540080 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff540080 0x0 0x20>;
};
qos_isp_128: qos@ff548000 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff548000 0x0 0x20>;
};
qos_isp_rd: qos@ff548080 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff548080 0x0 0x20>;
};
qos_isp_wr: qos@ff548100 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff548100 0x0 0x20>;
};
qos_isp_m1: qos@ff548180 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff548180 0x0 0x20>;
};
qos_vip: qos@ff548200 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff548200 0x0 0x20>;
};
qos_rga_rd: qos@ff550000 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff550000 0x0 0x20>;
};
qos_rga_wr: qos@ff550080 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff550080 0x0 0x20>;
};
qos_vop_m0: qos@ff550100 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff550100 0x0 0x20>;
};
qos_vop_m1: qos@ff550180 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff550180 0x0 0x20>;
};
qos_vpu: qos@ff558000 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff558000 0x0 0x20>;
};
qos_vpu_r128: qos@ff558080 {
- compatible = "syscon";
+ compatible = "rockchip,px30-qos", "syscon";
reg = <0x0 0xff558080 0x0 0x20>;
};
i2c1 = &i2c1;
i2c2 = &i2c2;
i2c3 = &i2c3;
+ mmc0 = &sdmmc;
+ mmc1 = &emmc;
+ mmc2 = &sdio;
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;
status = "disabled";
};
- amba: bus {
- compatible = "simple-bus";
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
+ dmac0: dma-controller@ff2c0000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x0 0xff2c0000 0x0 0x4000>;
+ interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
+ arm,pl330-periph-burst;
+ clocks = <&cru ACLK_DMAC0>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ };
- dmac0: dma-controller@ff2c0000 {
- compatible = "arm,pl330", "arm,primecell";
- reg = <0x0 0xff2c0000 0x0 0x4000>;
- interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
- arm,pl330-periph-burst;
- clocks = <&cru ACLK_DMAC0>;
- clock-names = "apb_pclk";
- #dma-cells = <1>;
- };
-
- dmac1: dma-controller@ff2d0000 {
- compatible = "arm,pl330", "arm,primecell";
- reg = <0x0 0xff2d0000 0x0 0x4000>;
- interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
- arm,pl330-periph-burst;
- clocks = <&cru ACLK_DMAC1>;
- clock-names = "apb_pclk";
- #dma-cells = <1>;
- };
+ dmac1: dma-controller@ff2d0000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x0 0xff2d0000 0x0 0x4000>;
+ interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+ arm,pl330-periph-burst;
+ clocks = <&cru ACLK_DMAC1>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
};
i2s_2ch_0: i2s@ff350000 {
status = "disabled";
};
+ nfc: nand-controller@ff4b0000 {
+ compatible = "rockchip,rk3308-nfc",
+ "rockchip,rv1108-nfc";
+ reg = <0x0 0xff4b0000 0x0 0x4000>;
+ interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cru HCLK_NANDC>, <&cru SCLK_NANDC>;
+ clock-names = "ahb", "nfc";
+ assigned-clocks = <&cru SCLK_NANDC>;
+ assigned-clock-rates = <150000000>;
+ pinctrl-0 = <&flash_ale &flash_bus8 &flash_cle &flash_csn0
+ &flash_rdn &flash_rdy &flash_wrn>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
cru: clock-controller@ff500000 {
compatible = "rockchip,rk3308-cru";
reg = <0x0 0xff500000 0x0 0x1000>;
sys_led: led-1 {
gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
label = "nanopi-r2s:red:sys";
+ default-state = "on";
};
wan_led: led-2 {
};
};
- ethernet-phy {
+ gmac2io {
eth_phy_reset_pin: eth-phy-reset-pin {
rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
};
--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * (C) Copyright 2020 Chen-Yu Tsai <wens@csie.org>
+ *
+ * Based on ./rk3328-rock64.dts, which is
+ *
+ * Copyright (c) 2017 PINE64
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+
+#include "rk3328.dtsi"
+
+/ {
+ model = "Radxa ROCK Pi E";
+ compatible = "radxa,rockpi-e", "rockchip,rk3328";
+
+ chosen {
+ stdout-path = "serial2:1500000n8";
+ };
+
+ adc-keys {
+ compatible = "adc-keys";
+ io-channels = <&saradc 0>;
+ io-channel-names = "buttons";
+ keyup-threshold-microvolt = <1750000>;
+
+ /* This button is unpopulated out of the factory. */
+ button-recovery {
+ label = "Recovery";
+ linux,code = <KEY_VENDOR>;
+ press-threshold-microvolt = <10000>;
+ };
+ };
+
+ gmac_clkin: external-gmac-clock {
+ compatible = "fixed-clock";
+ clock-frequency = <125000000>;
+ clock-output-names = "gmac_clkin";
+ #clock-cells = <0>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-0 = <&led_pin>;
+ pinctrl-names = "default";
+
+ led-0 {
+ color = <LED_COLOR_ID_BLUE>;
+ gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "heartbeat";
+ };
+ };
+
+ vcc_sd: sdmmc-regulator {
+ compatible = "regulator-fixed";
+ gpio = <&gpio0 RK_PD6 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc0m1_pin>;
+ regulator-name = "vcc_sd";
+ regulator-boot-on;
+ vin-supply = <&vcc_io>;
+ };
+
+ vcc_host_5v: vcc-host-5v-regulator {
+ compatible = "regulator-fixed";
+ gpio = <&gpio3 RK_PA7 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb30_host_drv>;
+ enable-active-high;
+ regulator-name = "vcc_host_5v";
+ regulator-always-on;
+ regulator-boot-on;
+ vin-supply = <&vcc_sys>;
+ };
+
+ vcc_sys: vcc-sys {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+ vcc_wifi: vcc-wifi-regulator {
+ compatible = "regulator-fixed";
+ gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_en>;
+ regulator-name = "vcc_wifi";
+ regulator-always-on;
+ regulator-boot-on;
+ vin-supply = <&vcc_io>;
+ };
+};
+
+&analog_sound {
+ status = "okay";
+};
+
+&codec {
+ status = "okay";
+};
+
+&cpu0 {
+ cpu-supply = <&vdd_arm>;
+};
+
+&cpu1 {
+ cpu-supply = <&vdd_arm>;
+};
+
+&cpu2 {
+ cpu-supply = <&vdd_arm>;
+};
+
+&cpu3 {
+ cpu-supply = <&vdd_arm>;
+};
+
+&emmc {
+ bus-width = <8>;
+ cap-mmc-highspeed;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ non-removable;
+ pinctrl-names = "default";
+ pinctrl-0 = <&emmc_clk>, <&emmc_cmd>, <&emmc_bus8>;
+ vmmc-supply = <&vcc_io>;
+ vqmmc-supply = <&vcc18_emmc>;
+ status = "okay";
+};
+
+&gmac2io {
+ assigned-clocks = <&cru SCLK_MAC2IO>, <&cru SCLK_MAC2IO_EXT>;
+ assigned-clock-parents = <&gmac_clkin>, <&gmac_clkin>;
+ clock_in_out = "input";
+ phy-handle = <&rtl8211e>;
+ phy-mode = "rgmii";
+ phy-supply = <&vcc_io>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&rgmiim1_pins>;
+ snps,aal;
+ snps,rxpbl = <0x4>;
+ snps,txpbl = <0x4>;
+ tx_delay = <0x26>;
+ rx_delay = <0x11>;
+ status = "okay";
+
+ mdio {
+ compatible = "snps,dwmac-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ rtl8211e: ethernet-phy@1 {
+ reg = <1>;
+ pinctrl-0 = <ð_phy_int_pin>, <ð_phy_reset_pin>;
+ pinctrl-names = "default";
+ interrupt-parent = <&gpio1>;
+ interrupts = <24 IRQ_TYPE_LEVEL_LOW>;
+ reset-assert-us = <10000>;
+ reset-deassert-us = <50000>;
+ reset-gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&gmac2phy {
+ pinctrl-names = "default";
+ pinctrl-0 = <&fephyled_linkm1>, <&fephyled_rxm1>;
+ status = "okay";
+};
+
+&i2c1 {
+ status = "okay";
+
+ rk805: pmic@18 {
+ compatible = "rockchip,rk805";
+ reg = <0x18>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
+ #clock-cells = <1>;
+ clock-output-names = "xin32k", "rk805-clkout2";
+ gpio-controller;
+ #gpio-cells = <2>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pmic_int_l>;
+ rockchip,system-power-controller;
+ wakeup-source;
+
+ vcc1-supply = <&vcc_sys>;
+ vcc2-supply = <&vcc_sys>;
+ vcc3-supply = <&vcc_sys>;
+ vcc4-supply = <&vcc_sys>;
+ vcc5-supply = <&vcc_io>;
+ vcc6-supply = <&vcc_sys>;
+
+ regulators {
+ vdd_log: DCDC_REG1 {
+ regulator-name = "vdd_log";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <712500>;
+ regulator-max-microvolt = <1450000>;
+ regulator-ramp-delay = <12500>;
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1000000>;
+ };
+ };
+
+ vdd_arm: DCDC_REG2 {
+ regulator-name = "vdd_arm";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <712500>;
+ regulator-max-microvolt = <1450000>;
+ regulator-ramp-delay = <12500>;
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <950000>;
+ };
+ };
+
+ vcc_ddr: DCDC_REG3 {
+ regulator-name = "vcc_ddr";
+ regulator-always-on;
+ regulator-boot-on;
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc_io: DCDC_REG4 {
+ regulator-name = "vcc_io";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+
+ vcc_18: LDO_REG1 {
+ regulator-name = "vcc_18";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vcc18_emmc: LDO_REG2 {
+ regulator-name = "vcc18_emmc";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vdd_10: LDO_REG3 {
+ regulator-name = "vdd_10";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1000000>;
+ };
+ };
+ };
+ };
+};
+
+&i2s1 {
+ status = "okay";
+};
+
+&io_domains {
+ pmuio-supply = <&vcc_io>;
+ vccio1-supply = <&vcc_io>;
+ vccio2-supply = <&vcc18_emmc>;
+ vccio3-supply = <&vcc_io>;
+ vccio4-supply = <&vcc_io>;
+ vccio5-supply = <&vcc_io>;
+ vccio6-supply = <&vcc_io>;
+ status = "okay";
+};
+
+&pinctrl {
+ ephy {
+ eth_phy_int_pin: eth-phy-int-pin {
+ rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+
+ eth_phy_reset_pin: eth-phy-reset-pin {
+ rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+ };
+
+ leds {
+ led_pin: led-pin {
+ rockchip,pins = <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ pmic {
+ pmic_int_l: pmic-int-l {
+ rockchip,pins = <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ usb3 {
+ usb30_host_drv: usb30-host-drv {
+ rockchip,pins = <3 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ wifi {
+ wifi_en: wifi-en {
+ rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
+
+&sdmmc {
+ bus-width = <4>;
+ cap-sd-highspeed;
+ disable-wp;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc0_clk>, <&sdmmc0_cmd>, <&sdmmc0_dectn>, <&sdmmc0_bus4>;
+ vmmc-supply = <&vcc_sd>;
+ status = "okay";
+};
+
+&saradc {
+ vref-supply = <&vcc_18>;
+ status = "okay";
+};
+
+&tsadc {
+ status = "okay";
+};
+
+&u2phy {
+ status = "okay";
+};
+
+&u2phy_host {
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&usb_host0_ehci {
+ status = "okay";
+};
};
};
- sound {
- compatible = "audio-graph-card";
- label = "rockchip,rk3328";
- dais = <&i2s1_p0
- &spdif_p0>;
+ spdif_sound: spdif-sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "SPDIF";
+
+ simple-audio-card,cpu {
+ sound-dai = <&spdif>;
+ };
+
+ simple-audio-card,codec {
+ sound-dai = <&spdif_dit>;
+ };
};
- spdif-dit {
+ spdif_dit: spdif-dit {
compatible = "linux,spdif-dit";
#sound-dai-cells = <0>;
-
- port {
- dit_p0_0: endpoint {
- remote-endpoint = <&spdif_p0_0>;
- };
- };
};
};
+&analog_sound {
+ status = "okay";
+};
+
&codec {
mute-gpios = <&grf_gpio 0 GPIO_ACTIVE_LOW>;
status = "okay";
-
- port@0 {
- codec_p0_0: endpoint {
- remote-endpoint = <&i2s1_p0_0>;
- };
- };
};
&cpu0 {
status = "okay";
};
+&hdmi_sound {
+ status = "okay";
+};
+
&hdmiphy {
status = "okay";
};
};
};
-&i2s1 {
+&i2s0 {
status = "okay";
+};
- i2s1_p0: port {
- i2s1_p0_0: endpoint {
- dai-format = "i2s";
- mclk-fs = <256>;
- remote-endpoint = <&codec_p0_0>;
- };
- };
+&i2s1 {
+ status = "okay";
};
&io_domains {
&spdif {
pinctrl-0 = <&spdifm0_tx>;
status = "okay";
-
- spdif_p0: port {
- spdif_p0_0: endpoint {
- remote-endpoint = <&dit_p0_0>;
- };
- };
};
&spi0 {
i2c1 = &i2c1;
i2c2 = &i2c2;
i2c3 = &i2c3;
+ mmc0 = &sdmmc;
+ mmc1 = &sdio;
+ mmc2 = &emmc;
ethernet0 = &gmac2io;
ethernet1 = &gmac2phy;
};
};
};
- amba: bus {
- compatible = "simple-bus";
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- dmac: dmac@ff1f0000 {
- compatible = "arm,pl330", "arm,primecell";
- reg = <0x0 0xff1f0000 0x0 0x4000>;
- interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
- arm,pl330-periph-burst;
- clocks = <&cru ACLK_DMAC>;
- clock-names = "apb_pclk";
- #dma-cells = <1>;
- };
- };
-
analog_sound: analog-sound {
compatible = "simple-audio-card";
simple-audio-card,format = "i2s";
status = "disabled";
};
+ dmac: dmac@ff1f0000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x0 0xff1f0000 0x0 0x4000>;
+ interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
+ arm,pl330-periph-burst;
+ clocks = <&cru ACLK_DMAC>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ };
+
thermal-zones {
soc_thermal: soc-thermal {
polling-delay-passive = <20>;
phy-mode = "rmii";
phy-handle = <&phy>;
snps,txpbl = <0x4>;
+ clock_in_out = "output";
status = "disabled";
mdio {
i2c3 = &i2c3;
i2c4 = &i2c4;
i2c5 = &i2c5;
+ mmc0 = &sdmmc;
+ mmc1 = &sdio0;
+ mmc2 = &emmc;
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;
};
};
- amba: bus {
- compatible = "simple-bus";
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- dmac_peri: dma-controller@ff250000 {
- compatible = "arm,pl330", "arm,primecell";
- reg = <0x0 0xff250000 0x0 0x4000>;
- interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
- #dma-cells = <1>;
- arm,pl330-broken-no-flushp;
- arm,pl330-periph-burst;
- clocks = <&cru ACLK_DMAC_PERI>;
- clock-names = "apb_pclk";
- };
-
- dmac_bus: dma-controller@ff600000 {
- compatible = "arm,pl330", "arm,primecell";
- reg = <0x0 0xff600000 0x0 0x4000>;
- interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
- #dma-cells = <1>;
- arm,pl330-broken-no-flushp;
- arm,pl330-periph-burst;
- clocks = <&cru ACLK_DMAC_BUS>;
- clock-names = "apb_pclk";
- };
- };
-
arm-pmu {
compatible = "arm,armv8-pmuv3";
interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
status = "disabled";
};
+ dmac_peri: dma-controller@ff250000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x0 0xff250000 0x0 0x4000>;
+ interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+ #dma-cells = <1>;
+ arm,pl330-broken-no-flushp;
+ arm,pl330-periph-burst;
+ clocks = <&cru ACLK_DMAC_PERI>;
+ clock-names = "apb_pclk";
+ };
+
thermal-zones {
- cpu {
+ cpu_thermal: cpu-thermal {
polling-delay-passive = <100>; /* milliseconds */
polling-delay = <5000>; /* milliseconds */
};
};
- gpu {
+ gpu_thermal: gpu-thermal {
polling-delay-passive = <100>; /* milliseconds */
polling-delay = <5000>; /* milliseconds */
status = "disabled";
};
+ dmac_bus: dma-controller@ff600000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x0 0xff600000 0x0 0x4000>;
+ interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
+ #dma-cells = <1>;
+ arm,pl330-broken-no-flushp;
+ arm,pl330-periph-burst;
+ clocks = <&cru ACLK_DMAC_BUS>;
+ clock-names = "apb_pclk";
+ };
+
i2c0: i2c@ff650000 {
compatible = "rockchip,rk3368-i2c", "rockchip,rk3288-i2c";
reg = <0x0 0xff650000 0x0 0x1000>;
pmic {
pmic_int_l: pmic-int-l {
- rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
+ rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
};
&pcie0 {
+ ep-gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_HIGH>;
num-lanes = <4>;
vpcie3v3-supply = <&vcc3v3_sys>;
};
--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * FriendlyElec NanoPi M4B board device tree source
+ *
+ * Copyright (c) 2020 Chen-Yu Tsai <wens@csie.org>
+ */
+
+/dts-v1/;
+#include "rk3399-nanopi-m4.dts"
+
+/ {
+ model = "FriendlyElec NanoPi M4B";
+ compatible = "friendlyarm,nanopi-m4b", "rockchip,rk3399";
+
+ adc-keys {
+ compatible = "adc-keys";
+ io-channels = <&saradc 1>;
+ io-channel-names = "buttons";
+ keyup-threshold-microvolt = <1500000>;
+ poll-interval = <100>;
+
+ recovery {
+ label = "Recovery";
+ linux,code = <KEY_VENDOR>;
+ press-threshold-microvolt = <18000>;
+ };
+ };
+};
+
+/* No USB type-C PD power manager */
+/delete-node/ &fusb0;
+
+&i2c4 {
+ status = "disabled";
+};
+
+&u2phy0_host {
+ phy-supply = <&vcc5v0_usb2>;
+};
+
+&u2phy0_otg {
+ phy-supply = <&vbus_typec>;
+};
+
+&u2phy1_otg {
+ phy-supply = <&vcc5v0_usb1>;
+};
+
+&vbus_typec {
+ enable-active-high;
+ gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
+};
};
&pcie0 {
- ep-gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_HIGH>;
max-link-speed = <2>;
num-lanes = <2>;
vpcie0v9-supply = <&vcca0v9_s3>;
};
+&cpu_alert0 {
+ temperature = <65000>;
+};
+
+&cpu_thermal {
+ sustainable-power = <1550>;
+
+ cooling-maps {
+ map0 {
+ trip = <&cpu_alert1>;
+ };
+ };
+};
+
&pcie0 {
ep-gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_HIGH>;
};
status = "okay";
};
-&thermal_zones {
- cpu_thermal: cpu {
- polling-delay-passive = <100>;
- polling-delay = <1000>;
- thermal-sensors = <&tsadc 0>;
- sustainable-power = <1550>;
-
- trips {
- cpu_alert0: cpu_alert0 {
- temperature = <65000>;
- hysteresis = <2000>;
- type = "passive";
- };
-
- cpu_alert1: cpu_alert1 {
- temperature = <75000>;
- hysteresis = <2000>;
- type = "passive";
- };
-
- cpu_crit: cpu_crit {
- temperature = <95000>;
- hysteresis = <2000>;
- type = "critical";
- };
- };
-
- cooling-maps {
- map0 {
-
- trip = <&cpu_alert1>;
- cooling-device =
- <&cpu_b0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
- <&cpu_b1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
- };
- };
- };
-};
-
&usbdrd_dwc3_0 {
dr_mode = "otg";
};
sound {
compatible = "audio-graph-card";
- label = "rockchip,rk3399";
+ label = "Analog";
dais = <&i2s1_p0>;
};
+ sound-dit {
+ compatible = "audio-graph-card";
+ label = "SPDIF";
+ dais = <&spdif_p0>;
+ };
+
+ spdif-dit {
+ compatible = "linux,spdif-dit";
+ #sound-dai-cells = <0>;
+
+ port {
+ dit_p0_0: endpoint {
+ remote-endpoint = <&spdif_p0_0>;
+ };
+ };
+ };
+
vcc12v_dcin: vcc12v-dcin {
compatible = "regulator-fixed";
regulator-name = "vcc12v_dcin";
status = "okay";
};
+&spdif {
+ pinctrl-0 = <&spdif_bus_1>;
+
+ spdif_p0: port {
+ spdif_p0_0: endpoint {
+ remote-endpoint = <&dit_p0_0>;
+ };
+ };
+};
+
&spi1 {
status = "okay";
#clock-cells = <0>;
};
- amba: bus {
- compatible = "simple-bus";
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- dmac_bus: dma-controller@ff6d0000 {
- compatible = "arm,pl330", "arm,primecell";
- reg = <0x0 0xff6d0000 0x0 0x4000>;
- interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH 0>,
- <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH 0>;
- #dma-cells = <1>;
- arm,pl330-periph-burst;
- clocks = <&cru ACLK_DMAC0_PERILP>;
- clock-names = "apb_pclk";
- };
-
- dmac_peri: dma-controller@ff6e0000 {
- compatible = "arm,pl330", "arm,primecell";
- reg = <0x0 0xff6e0000 0x0 0x4000>;
- interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH 0>,
- <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH 0>;
- #dma-cells = <1>;
- arm,pl330-periph-burst;
- clocks = <&cru ACLK_DMAC1_PERILP>;
- clock-names = "apb_pclk";
- };
- };
-
pcie0: pcie@f8000000 {
compatible = "rockchip,rk3399-pcie";
reg = <0x0 0xf8000000 0x0 0x2000000>,
<&pcie_phy 2>, <&pcie_phy 3>;
phy-names = "pcie-phy-0", "pcie-phy-1",
"pcie-phy-2", "pcie-phy-3";
- ranges = <0x83000000 0x0 0xfa000000 0x0 0xfa000000 0x0 0x1e00000
- 0x81000000 0x0 0xfbe00000 0x0 0xfbe00000 0x0 0x100000>;
+ ranges = <0x83000000 0x0 0xfa000000 0x0 0xfa000000 0x0 0x1e00000>,
+ <0x81000000 0x0 0xfbe00000 0x0 0xfbe00000 0x0 0x100000>;
resets = <&cru SRST_PCIE_CORE>, <&cru SRST_PCIE_MGMT>,
<&cru SRST_PCIE_MGMT_STICKY>, <&cru SRST_PCIE_PIPE>,
<&cru SRST_PCIE_PM>, <&cru SRST_P_PCIE>,
};
thermal_zones: thermal-zones {
- cpu_thermal: cpu {
+ cpu_thermal: cpu-thermal {
polling-delay-passive = <100>;
polling-delay = <1000>;
};
};
- gpu_thermal: gpu {
+ gpu_thermal: gpu-thermal {
polling-delay-passive = <100>;
polling-delay = <1000>;
};
qos_emmc: qos@ffa58000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffa58000 0x0 0x20>;
};
qos_gmac: qos@ffa5c000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffa5c000 0x0 0x20>;
};
qos_pcie: qos@ffa60080 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffa60080 0x0 0x20>;
};
qos_usb_host0: qos@ffa60100 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffa60100 0x0 0x20>;
};
qos_usb_host1: qos@ffa60180 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffa60180 0x0 0x20>;
};
qos_usb_otg0: qos@ffa70000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffa70000 0x0 0x20>;
};
qos_usb_otg1: qos@ffa70080 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffa70080 0x0 0x20>;
};
qos_sd: qos@ffa74000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffa74000 0x0 0x20>;
};
qos_sdioaudio: qos@ffa76000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffa76000 0x0 0x20>;
};
qos_hdcp: qos@ffa90000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffa90000 0x0 0x20>;
};
qos_iep: qos@ffa98000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffa98000 0x0 0x20>;
};
qos_isp0_m0: qos@ffaa0000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffaa0000 0x0 0x20>;
};
qos_isp0_m1: qos@ffaa0080 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffaa0080 0x0 0x20>;
};
qos_isp1_m0: qos@ffaa8000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffaa8000 0x0 0x20>;
};
qos_isp1_m1: qos@ffaa8080 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffaa8080 0x0 0x20>;
};
qos_rga_r: qos@ffab0000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffab0000 0x0 0x20>;
};
qos_rga_w: qos@ffab0080 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffab0080 0x0 0x20>;
};
qos_video_m0: qos@ffab8000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffab8000 0x0 0x20>;
};
qos_video_m1_r: qos@ffac0000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffac0000 0x0 0x20>;
};
qos_video_m1_w: qos@ffac0080 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffac0080 0x0 0x20>;
};
qos_vop_big_r: qos@ffac8000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffac8000 0x0 0x20>;
};
qos_vop_big_w: qos@ffac8080 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffac8080 0x0 0x20>;
};
qos_vop_little: qos@ffad0000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffad0000 0x0 0x20>;
};
qos_perihp: qos@ffad8080 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffad8080 0x0 0x20>;
};
qos_gpu: qos@ffae0000 {
- compatible = "syscon";
+ compatible = "rockchip,rk3399-qos", "syscon";
reg = <0x0 0xffae0000 0x0 0x20>;
};
};
};
+ dmac_bus: dma-controller@ff6d0000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x0 0xff6d0000 0x0 0x4000>;
+ interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH 0>;
+ #dma-cells = <1>;
+ arm,pl330-periph-burst;
+ clocks = <&cru ACLK_DMAC0_PERILP>;
+ clock-names = "apb_pclk";
+ };
+
+ dmac_peri: dma-controller@ff6e0000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x0 0xff6e0000 0x0 0x4000>;
+ interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH 0>;
+ #dma-cells = <1>;
+ arm,pl330-periph-burst;
+ clocks = <&cru ACLK_DMAC1_PERILP>;
+ clock-names = "apb_pclk";
+ };
+
pmucru: pmu-clock-controller@ff750000 {
compatible = "rockchip,rk3399-pmucru";
reg = <0x0 0xff750000 0x0 0x1000>;
projects / platform / kernel / linux-rpi.git / commitdiff