[PATCH V2 10/10] arm64: dts: rockchip: Add Powkiddy X55

Chris Morgan
2023-12-04T18:57:35Z

Add support for the Powkiddy X55. The Powkiddy RK2023 is a handheld
gaming device with a 720p 5.5 inch screen powered by the Rockchip
RK3566 SoC. It includes a Realtek 8821cs WiFi/BT module, 2 ADC
joysticks powered by 4 dedicated ADC channels, and several GPIO
face buttons. There are 2 SDMMC slots (sdmmc1 and sdmmc3), and an
8GB internal eMMC.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
---
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../boot/dts/rockchip/rk3566-powkiddy-x55.dts | 926 ++++++++++++++++++
2 files changed, 927 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3566-powkiddy-x55.dts

diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 9dcb65f76342..a1a06e33a299 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -82,6 +82,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-pinenote-v1.1.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-pinenote-v1.2.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-powkiddy-rgb30.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-powkiddy-rk2023.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-powkiddy-x55.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-quartz64-a.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-quartz64-b.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-radxa-cm3-io.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-x55.dts b/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-x55.dts
new file mode 100644
index 000000000000..4786b19fd017
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-x55.dts
@@ -0,0 +1,926 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/linux-event-codes.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/soc/rockchip,vop2.h>
+#include "rk3566.dtsi"
+
+/ {
+ model = "Powkiddy x55";
+ compatible = "powkiddy,x55", "rockchip,rk3566";
+
+ aliases {
+ mmc0 = &sdhci;
+ mmc1 = &sdmmc0;
+ mmc2 = &sdmmc2;
+ mmc3 = &sdmmc1;
+ };
+
+ chosen: chosen {
+ stdout-path = "serial2:1500000n8";
+ };
+
+ adc_joystick: adc-joystick {
+ compatible = "adc-joystick";
+ io-channels = <&saradc 0>, <&saradc 1>,
+ <&saradc 2>, <&saradc 3>;
+ poll-interval = <60>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ axis@0 {
+ reg = <0>;
+ abs-flat = <30>;
+ abs-fuzz = <20>;
+ abs-range = <15 1023>;
+ linux,code = <ABS_X>;
+ };
+
+ axis@1 {
+ reg = <1>;
+ abs-flat = <30>;
+ abs-fuzz = <20>;
+ abs-range = <1023 15>;
+ linux,code = <ABS_Y>;
+ };
+
+ axis@2 {
+ reg = <2>;
+ abs-flat = <30>;
+ abs-fuzz = <20>;
+ abs-range = <15 1023>;
+ linux,code = <ABS_RX>;
+ };
+
+ axis@3 {
+ reg = <3>;
+ abs-flat = <30>;
+ abs-fuzz = <20>;
+ abs-range = <1023 15>;
+ linux,code = <ABS_RY>;
+ };
+ };
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ power-supply = <&vcc_sys>;
+ pwms = <&pwm4 0 25000 0>;
+ };
+
+ battery: battery {
+ compatible = "simple-battery";
+ charge-full-design-microamp-hours = <4000000>;
+ charge-term-current-microamp = <300000>;
+ constant-charge-current-max-microamp = <2000000>;
+ constant-charge-voltage-max-microvolt = <4300000>;
+ factory-internal-resistance-micro-ohms = <91000>;
+ voltage-max-design-microvolt = <4138000>;
+ voltage-min-design-microvolt = <3400000>;
+
+ ocv-capacity-celsius = <20>;
+ ocv-capacity-table-0 = <4138000 100>, <4083000 95>, <4059000 90>, <4044000 85>,
+ <4030000 80>, <4020000 75>, <4006000 70>, <3972000 65>,
+ <3934000 60>, <3904000 55>, <3878000 50>, <3857000 45>,
+ <3843000 40>, <3826000 35>, <3801000 30>, <3768000 25>,
+ <3735000 20>, <3688000 15>, <3621000 10>, <3553000 5>,
+ <3400000 0>;
+ };
+
+ gpio_keys_control: gpio-keys-control {
+ compatible = "gpio-keys";
+ pinctrl-0 = <&btn_pins_ctrl>;
+ pinctrl-names = "default";
+
+ button-a {
+ gpios = <&gpio3 RK_PD3 GPIO_ACTIVE_LOW>;
+ label = "EAST";
+ linux,code = <BTN_EAST>;
+ };
+
+ button-b {
+ gpios = <&gpio3 RK_PD2 GPIO_ACTIVE_LOW>;
+ label = "SOUTH";
+ linux,code = <BTN_SOUTH>;
+ };
+
+ button-down {
+ gpios = <&gpio4 RK_PA1 GPIO_ACTIVE_LOW>;
+ label = "DPAD-DOWN";
+ linux,code = <BTN_DPAD_DOWN>;
+ };
+
+ button-l1 {
+ gpios = <&gpio3 RK_PD0 GPIO_ACTIVE_LOW>;
+ label = "TL";
+ linux,code = <BTN_TL>;
+ };
+
+ button-l2 {
+ gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_LOW>;
+ label = "TL2";
+ linux,code = <BTN_TL2>;
+ };
+
+ button-left {
+ gpios = <&gpio3 RK_PD6 GPIO_ACTIVE_LOW>;
+ label = "DPAD-LEFT";
+ linux,code = <BTN_DPAD_LEFT>;
+ };
+
+ button-right {
+ gpios = <&gpio3 RK_PD7 GPIO_ACTIVE_LOW>;
+ label = "DPAD-RIGHT";
+ linux,code = <BTN_DPAD_RIGHT>;
+ };
+
+ button-select {
+ gpios = <&gpio4 RK_PA4 GPIO_ACTIVE_LOW>;
+ label = "SELECT";
+ linux,code = <BTN_SELECT>;
+ };
+
+ button-start {
+ gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_LOW>;
+ label = "START";
+ linux,code = <BTN_START>;
+ };
+
+ button-thumbl {
+ gpios = <&gpio4 RK_PA7 GPIO_ACTIVE_LOW>;
+ label = "THUMBL";
+ linux,code = <BTN_THUMBL>;
+ };
+
+ button-thumbr {
+ gpios = <&gpio4 RK_PB0 GPIO_ACTIVE_LOW>;
+ label = "THUMBR";
+ linux,code = <BTN_THUMBR>;
+ };
+
+ button-r1 {
+ gpios = <&gpio3 RK_PC6 GPIO_ACTIVE_LOW>;
+ label = "TR";
+ linux,code = <BTN_TR>;
+ };
+
+ button-r2 {
+ gpios = <&gpio3 RK_PC7 GPIO_ACTIVE_LOW>;
+ label = "TR2";
+ linux,code = <BTN_TR2>;
+ };
+
+ button-up {
+ gpios = <&gpio4 RK_PA0 GPIO_ACTIVE_LOW>;
+ label = "DPAD-UP";
+ linux,code = <BTN_DPAD_UP>;
+ };
+
+ button-x {
+ gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_LOW>;
+ label = "NORTH";
+ linux,code = <BTN_NORTH>;
+ };
+
+ button-y {
+ gpios = <&gpio3 RK_PD4 GPIO_ACTIVE_LOW>;
+ label = "WEST";
+ linux,code = <BTN_WEST>;
+ };
+ };
+
+ gpio_keys_vol: gpio-keys-vol {
+ compatible = "gpio-keys";
+ autorepeat;
+ pinctrl-0 = <&btn_pins_vol>;
+ pinctrl-names = "default";
+
+ button-voldown {
+ gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_LOW>;
+ label = "VOLUMEDOWN";
+ linux,code = <KEY_VOLUMEDOWN>;
+ };
+
+ button-volup {
+ gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_LOW>;
+ label = "VOLUMEUP";
+ linux,code = <KEY_VOLUMEUP>;
+ };
+ };
+
+ gpio_leds: gpio-leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&led_pins>;
+
+ red_led: led-0 {
+ color = <LED_COLOR_ID_RED>;
+ default-state = "off";
+ gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_HIGH>;
+ function = LED_FUNCTION_STATUS;
+ };
+
+ green_led: led-1 {
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "on";
+ gpios = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>;
+ function = LED_FUNCTION_POWER;
+ };
+
+ amber_led: led-2 {
+ color = <LED_COLOR_ID_AMBER>;
+ gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
+ function = LED_FUNCTION_CHARGING;
+ };
+
+ };
+
+ hdmi-con {
+ compatible = "hdmi-connector";
+ ddc-i2c-bus = <&i2c5>;
+ type = "c";
+
+ port {
+ hdmi_con_in: endpoint {
+ remote-endpoint = <&hdmi_out_con>;
+ };
+ };
+ };
+
+ sdio_pwrseq: sdio-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ clocks = <&rk817 1>;
+ clock-names = "ext_clock";
+ pinctrl-0 = <&wifi_enable_h>;
+ pinctrl-names = "default";
+ post-power-on-delay-ms = <200>;
+ reset-gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_LOW>;
+ };
+
+ /* Channels reversed for both headphones and speakers. */
+ sound {
+ compatible = "simple-audio-card";
+ pinctrl-0 = <&hp_det>;
+ pinctrl-names = "default";
+ simple-audio-card,name = "rk817_ext";
+ simple-audio-card,aux-devs = <&spk_amp>;
+ simple-audio-card,format = "i2s";
+ simple-audio-card,hp-det-gpio = <&gpio4 RK_PC6 GPIO_ACTIVE_HIGH>;
+ simple-audio-card,mclk-fs = <256>;
+ simple-audio-card,widgets =
+ "Microphone", "Mic Jack",
+ "Headphone", "Headphones",
+ "Speaker", "Internal Speakers";
+ simple-audio-card,routing =
+ "MICL", "Mic Jack",
+ "Headphones", "HPOL",
+ "Headphones", "HPOR",
+ "Internal Speakers", "Speaker Amp OUTL",
+ "Internal Speakers", "Speaker Amp OUTR",
+ "Speaker Amp INL", "HPOL",
+ "Speaker Amp INR", "HPOR";
+ simple-audio-card,pin-switches = "Internal Speakers";
+
+ simple-audio-card,codec {
+ sound-dai = <&rk817>;
+ };
+
+ simple-audio-card,cpu {
+ sound-dai = <&i2s1_8ch>;
+ };
+ };
+
+ spk_amp: audio-amplifier {
+ compatible = "simple-audio-amplifier";
+ enable-gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;
+ pinctrl-0 = <&spk_amp_enable_h>;
+ pinctrl-names = "default";
+ sound-name-prefix = "Speaker Amp";
+ };
+
+ vcc5v0_host: regulator-vcc5v0-host {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio4 RK_PC4 GPIO_ACTIVE_HIGH>;
+ pinctrl-0 = <&vcc5v0_host_en>;
+ pinctrl-names = "default";
+ regulator-name = "vcc5v0_host";
+ vin-supply = <&dcdc_boost>;
+ };
+
+ vcc_lcd: regulator-vcc-lcd {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
+ pinctrl-0 = <&vcc_lcd_en>;
+ pinctrl-names = "default";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc_lcd";
+ };
+
+ vcc_sys: regulator-vcc-sys {
+ compatible = "regulator-fixed";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3800000>;
+ regulator-max-microvolt = <3800000>;
+ regulator-name = "vcc_sys";
+ };
+
+ vcc_wifi: regulator-vcc-wifi {
+ compatible = "regulator-fixed";
+ gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&vcc_wifi_h>;
+ pinctrl-names = "default";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc_wifi";
+ };
+};
+
+&combphy1 {
+ status = "okay";
+};
+
+&cru {
+ assigned-clocks = <&pmucru CLK_RTC_32K>, <&cru PLL_GPLL>,
+ <&pmucru PLL_PPLL>, <&cru PLL_VPLL>;
+ assigned-clock-rates = <32768>, <1200000000>,
+ <200000000>, <126400000>;
+};
+
+&cpu0 {
+ cpu-supply = <&vdd_cpu>;
+};
+
+&cpu1 {
+ cpu-supply = <&vdd_cpu>;
+};
+
+&cpu2 {
+ cpu-supply = <&vdd_cpu>;
+};
+
+&cpu3 {
+ cpu-supply = <&vdd_cpu>;
+};
+
+&dsi_dphy0 {
+ status = "okay";
+};
+
+&dsi0 {
+ status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ dsi0_in: port@0 {
+ reg = <0>;
+ dsi0_in_vp1: endpoint {
+ remote-endpoint = <&vp1_out_dsi0>;
+ };
+ };
+
+ dsi0_out: port@1 {
+ reg = <1>;
+ mipi_out_panel: endpoint {
+ remote-endpoint = <&mipi_in_panel>;
+ };
+ };
+ };
+
+ panel: panel@0 {
+ compatible = "powkiddy,x55-panel", "himax,hx8394";
+ reg = <0>;
+ backlight = <&backlight>;
+ iovcc-supply = <&vcc_lcd>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&lcd_rst>;
+ reset-gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_LOW>;
+ rotation = <270>;
+ vcc-supply = <&vcc_lcd>;
+
+ port {
+ mipi_in_panel: endpoint {
+ remote-endpoint = <&mipi_out_panel>;
+ };
+ };
+ };
+};
+
+&gpu {
+ mali-supply = <&vdd_gpu>;
+ status = "okay";
+};
+
+&hdmi {
+ ddc-i2c-bus = <&i2c5>;
+ pinctrl-0 = <&hdmitxm0_cec>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&hdmi_in {
+ hdmi_in_vp0: endpoint {
+ remote-endpoint = <&vp0_out_hdmi>;
+ };
+};
+
+&hdmi_out {
+ hdmi_out_con: endpoint {
+ remote-endpoint = <&hdmi_con_in>;
+ };
+};
+
+&hdmi_sound {
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+
+ rk817: pmic@20 {
+ compatible = "rockchip,rk817";
+ reg = <0x20>;
+ assigned-clocks = <&cru I2S1_MCLKOUT_TX>;
+ assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;
+ clock-names = "mclk";
+ clock-output-names = "rk808-clkout1", "rk808-clkout2";
+ clocks = <&cru I2S1_MCLKOUT_TX>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2s1m0_mclk>, <&pmic_int_l>;
+ wakeup-source;
+ #clock-cells = <1>;
+ #sound-dai-cells = <0>;
+
+ vcc1-supply = <&vcc_sys>;
+ vcc2-supply = <&vcc_sys>;
+ vcc3-supply = <&vcc_sys>;
+ vcc4-supply = <&vcc_sys>;
+ vcc5-supply = <&vcc_sys>;
+ vcc6-supply = <&vcc_sys>;
+ vcc7-supply = <&vcc_sys>;
+ vcc8-supply = <&vcc_sys>;
+ vcc9-supply = <&dcdc_boost>;
+
+ regulators {
+ vdd_logic: DCDC_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <500000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <6001>;
+ regulator-initial-mode = <0x2>;
+ regulator-name = "vdd_logic";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ regulator-suspend-microvolt = <900000>;
+ };
+ };
+
+ vdd_gpu: DCDC_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <500000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <6001>;
+ regulator-initial-mode = <0x2>;
+ regulator-name = "vdd_gpu";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_ddr: DCDC_REG3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-initial-mode = <0x2>;
+ regulator-name = "vcc_ddr";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc_3v3: DCDC_REG4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-initial-mode = <0x2>;
+ regulator-name = "vcc_3v3";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+
+ vcca1v8_pmu: LDO_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcca1v8_pmu";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vdda_0v9: LDO_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <900000>;
+ regulator-name = "vdda_0v9";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vdda0v9_pmu: LDO_REG3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <900000>;
+ regulator-name = "vdda0v9_pmu";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <900000>;
+ };
+ };
+
+ vccio_acodec: LDO_REG4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vccio_acodec";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vccio_sd: LDO_REG5 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vccio_sd";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc3v3_pmu: LDO_REG6 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc3v3_pmu";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+
+ vcc_1v8: LDO_REG7 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc_1v8";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc1v8_dvp: LDO_REG8 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc1v8_dvp";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc2v8_dvp: LDO_REG9 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc2v8_dvp";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ dcdc_boost: BOOST {
+ regulator-min-microvolt = <4700000>;
+ regulator-max-microvolt = <5400000>;
+ regulator-name = "boost";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ otg_switch: OTG_SWITCH {
+ regulator-name = "otg_switch";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+ };
+
+ rk817_charger: charger {
+ monitored-battery = <&battery>;
+ rockchip,resistor-sense-micro-ohms = <10000>;
+ rockchip,sleep-enter-current-microamp = <150000>;
+ rockchip,sleep-filter-current-microamp = <100000>;
+ };
+
+ };
+
+ vdd_cpu: regulator@1c {
+ compatible = "tcs,tcs4525";
+ reg = <0x1c>;
+ fcs,suspend-voltage-selector = <1>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <712500>;
+ regulator-max-microvolt = <1390000>;
+ regulator-name = "vdd_cpu";
+ regulator-ramp-delay = <2300>;
+ vin-supply = <&vcc_sys>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+};
+
+&i2c5 {
+ pinctrl-0 = <&i2c5m1_xfer>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&i2s0_8ch {
+ status = "okay";
+};
+
+&i2s1_8ch {
+ pinctrl-0 = <&i2s1m0_sclktx>, <&i2s1m0_lrcktx>, <&i2s1m0_sdi0>,
+ <&i2s1m0_sdo0>;
+ pinctrl-names = "default";
+ rockchip,trcm-sync-tx-only;
+ status = "okay";
+};
+
+&pinctrl {
+ audio-amplifier {
+ spk_amp_enable_h: spk-amp-enable-h {
+ rockchip,pins =
+ <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ gpio-control {
+ btn_pins_ctrl: btn-pins-ctrl {
+ rockchip,pins =
+ <3 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>,
+ <3 RK_PC7 RK_FUNC_GPIO &pcfg_pull_up>,
+ <3 RK_PD0 RK_FUNC_GPIO &pcfg_pull_up>,
+ <3 RK_PD1 RK_FUNC_GPIO &pcfg_pull_up>,
+ <3 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>,
+ <3 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>,
+ <3 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up>,
+ <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>,
+ <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>,
+ <3 RK_PD7 RK_FUNC_GPIO &pcfg_pull_up>,
+ <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>,
+ <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>,
+ <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
+ <4 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
+ <4 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
+ <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+
+ btn_pins_vol: btn-pins-vol {
+ rockchip,pins =
+ <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>,
+ <4 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ gpio-lcd {
+ lcd_rst: lcd-rst {
+ rockchip,pins =
+ <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ gpio-leds {
+ led_pins: led-pins {
+ rockchip,pins =
+ <4 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>,
+ <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>,
+ <4 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ hp-detect {
+ hp_det: hp-det {
+ rockchip,pins =
+ <4 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ pmic {
+ pmic_int_l: pmic-int-l {
+ rockchip,pins =
+ <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ sdio-pwrseq {
+ wifi_enable_h: wifi-enable-h {
+ rockchip,pins =
+ <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ usb {
+ vcc5v0_host_en: vcc5v0-host-en {
+ rockchip,pins =
+ <4 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+
+ vcc5v0_otg_en: vcc5v0-otg-en {
+ rockchip,pins =
+ <4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ vcc-lcd {
+ vcc_lcd_en: vcc-lcd-en {
+ rockchip,pins =
+ <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ vcc-wifi {
+ vcc_wifi_h: vcc-wifi-h {
+ rockchip,pins =
+ <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
+
+&pmu_io_domains {
+ status = "okay";
+ pmuio1-supply = <&vcc3v3_pmu>;
+ pmuio2-supply = <&vcca1v8_pmu>;
+ vccio1-supply = <&vccio_acodec>;
+ vccio3-supply = <&vccio_sd>;
+ vccio4-supply = <&vcca1v8_pmu>;
+ vccio5-supply = <&vcc2v8_dvp>;
+ vccio6-supply = <&vcc1v8_dvp>;
+ vccio7-supply = <&vcc_3v3>;
+};
+
+&pwm4 {
+ status = "okay";
+};
+
+&saradc {
+ vref-supply = <&vcc_1v8>;
+ status = "okay";
+};
+
+&sdhci {
+ bus-width = <8>;
+ mmc-hs200-1_8v;
+ non-removable;
+ pinctrl-0 = <&emmc_bus8>, <&emmc_clk>, <&emmc_cmd>,
+ <&emmc_datastrobe>, <&emmc_rstnout>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&sdmmc0 {
+ bus-width = <4>;
+ cap-mmc-highspeed;
+ cap-sd-highspeed;
+ disable-wp;
+ pinctrl-0 = <&sdmmc0_bus4>, <&sdmmc0_clk>, <&sdmmc0_cmd>,
+ <&sdmmc0_det>;
+ pinctrl-names = "default";
+ sd-uhs-sdr104;
+ vqmmc-supply = <&vccio_sd>;
+ status = "okay";
+};
+
+&sdmmc1 {
+ bus-width = <4>;
+ cap-sd-highspeed;
+ cap-sdio-irq;
+ keep-power-in-suspend;
+ mmc-pwrseq = <&sdio_pwrseq>;
+ non-removable;
+ pinctrl-0 = <&sdmmc1_bus4>, <&sdmmc1_cmd>, <&sdmmc1_clk>;
+ pinctrl-names = "default";
+ vmmc-supply = <&vcc_wifi>;
+ status = "okay";
+};
+
+&sdmmc2 {
+ bus-width = <4>;
+ cap-mmc-highspeed;
+ cap-sd-highspeed;
+ disable-wp;
+ pinctrl-0 = <&sdmmc2m1_bus4>, <&sdmmc2m1_cmd>, <&sdmmc2m1_clk>,
+ <&sdmmc2m1_det>;
+ pinctrl-names = "default";
+ sd-uhs-sdr104;
+ vqmmc-supply = <&vcc2v8_dvp>;
+ status = "okay";
+};
+
+&tsadc {
+ rockchip,hw-tshut-mode = <1>;
+ rockchip,hw-tshut-polarity = <0>;
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-0 = <&uart1m0_xfer>, <&uart1m0_ctsn>, <&uart1m0_rtsn>;
+ pinctrl-names = "default";
+ uart-has-rtscts;
+ status = "okay";
+
+ bluetooth {
+ compatible = "realtek,rtl8821cs-bt", "realtek,rtl8723bs-bt";
+ device-wake-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
+ enable-gpios = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
+ host-wake-gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&usb_host0_xhci {
+ phys = <&usb2phy0_otg>;
+ phy-names = "usb2-phy";
+ status = "okay";
+};
+
+&usb_host1_xhci {
+ status = "okay";
+};
+
+&usb2phy0 {
+ status = "okay";
+};
+
+&usb2phy0_otg {
+ status = "okay";
+};
+
+&usb2phy0_host {
+ phy-supply = <&vcc5v0_host>;
+ status = "okay";
+};
+
+&vop {
+ assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
+ assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
+ status = "okay";
+};
+
+&vop_mmu {
+ status = "okay";
+};
+
+&vp0 {
+ vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
+ reg = <ROCKCHIP_VOP2_EP_HDMI0>;
+ remote-endpoint = <&hdmi_in_vp0>;
+ };
+};
+
+&vp1 {
+ vp1_out_dsi0: endpoint@ROCKCHIP_VOP2_EP_MIPI0 {
+ reg = <ROCKCHIP_VOP2_EP_MIPI0>;
+ remote-endpoint = <&dsi0_in_vp1>;
+ };
+};
--
2.34.1