On 2020/7/1 下午5:28, Heiko Stuebner wrote:
From: Heiko Stuebner <heiko.stueb...@theobroma-systems.com>

Get the devicetree from mainline Linux and include it for U-Boot uses.

Signed-off-by: Heiko Stuebner <heiko.stueb...@theobroma-systems.com>

Reviewed-by: Kever Yang<kever.y...@rock-chips.com>

Thanks,
- Kever

---
  arch/arm/dts/Makefile              |   3 +-
  arch/arm/dts/rk3326-odroid-go2.dts | 716 +++++++++++++++++++++++++++++
  2 files changed, 718 insertions(+), 1 deletion(-)
  create mode 100644 arch/arm/dts/rk3326-odroid-go2.dts

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index db7859cd6c..f274c1232a 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -71,7 +71,8 @@ dtb-$(CONFIG_MACH_S700) += \
dtb-$(CONFIG_ROCKCHIP_PX30) += \
        px30-evb.dtb \
-       px30-firefly.dtb
+       px30-firefly.dtb \
+       rk3326-odroid-go2.dtb
dtb-$(CONFIG_ROCKCHIP_RK3036) += \
        rk3036-sdk.dtb
diff --git a/arch/arm/dts/rk3326-odroid-go2.dts 
b/arch/arm/dts/rk3326-odroid-go2.dts
new file mode 100644
index 0000000000..8cd4688c49
--- /dev/null
+++ b/arch/arm/dts/rk3326-odroid-go2.dts
@@ -0,0 +1,716 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Hardkernel Co., Ltd
+ * Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include "rk3326.dtsi"
+
+/ {
+       model = "ODROID-GO Advance";
+       compatible = "hardkernel,rk3326-odroid-go2", "rockchip,rk3326";
+
+       chosen {
+               stdout-path = "serial2:115200n8";
+       };
+
+       backlight: backlight {
+               compatible = "pwm-backlight";
+               power-supply = <&vcc_bl>;
+               pwms = <&pwm1 0 25000 0>;
+       };
+
+       adc-joystick {
+               compatible = "adc-joystick";
+               io-channels = <&saradc 1>,
+                             <&saradc 2>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               axis@0 {
+                       reg = <0>;
+                       abs-range = <172 772>;
+                       abs-fuzz = <10>;
+                       abs-flat = <10>;
+                       linux,code = <ABS_X>;
+               };
+
+               axis@1 {
+                       reg = <1>;
+                       abs-range = <278 815>;
+                       abs-fuzz = <10>;
+                       abs-flat = <10>;
+                       linux,code = <ABS_Y>;
+               };
+       };
+
+       gpio-keys {
+               compatible = "gpio-keys";
+               pinctrl-names = "default";
+               pinctrl-0 = <&btn_pins>;
+
+               /*
+                *      *** ODROIDGO2-Advance Switch layout ***
+                * |------------------------------------------------|
+                * | sw15                                      sw16 |
+                * |------------------------------------------------|
+                * |     sw1      |-------------------|      sw8    |
+                * |  sw3   sw4   |                   |   sw7   sw5 |
+                * |     sw2      |    LCD Display    |      sw6    |
+                * |              |                   |             |
+                * |              |-------------------|             |
+                * |         sw9 sw10   sw11 sw12   sw13 sw14       |
+                * |------------------------------------------------|
+                */
+
+               sw1 {
+                       gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>;
+                       label = "DPAD-UP";
+                       linux,code = <BTN_DPAD_UP>;
+               };
+               sw2 {
+                       gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_LOW>;
+                       label = "DPAD-DOWN";
+                       linux,code = <BTN_DPAD_DOWN>;
+               };
+               sw3 {
+                       gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
+                       label = "DPAD-LEFT";
+                       linux,code = <BTN_DPAD_LEFT>;
+               };
+               sw4 {
+                       gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_LOW>;
+                       label = "DPAD-RIGHT";
+                       linux,code = <BTN_DPAD_RIGHT>;
+               };
+               sw5 {
+                       gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>;
+                       label = "BTN-A";
+                       linux,code = <BTN_EAST>;
+               };
+               sw6 {
+                       gpios = <&gpio1 RK_PA5 GPIO_ACTIVE_LOW>;
+                       label = "BTN-B";
+                       linux,code = <BTN_SOUTH>;
+               };
+               sw7 {
+                       gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
+                       label = "BTN-Y";
+                       linux,code = <BTN_WEST>;
+               };
+               sw8 {
+                       gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_LOW>;
+                       label = "BTN-X";
+                       linux,code = <BTN_NORTH>;
+               };
+               sw9 {
+                       gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
+                       label = "F1";
+                       linux,code = <BTN_TRIGGER_HAPPY1>;
+               };
+               sw10 {
+                       gpios = <&gpio2 RK_PA1 GPIO_ACTIVE_LOW>;
+                       label = "F2";
+                       linux,code = <BTN_TRIGGER_HAPPY2>;
+               };
+               sw11 {
+                       gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>;
+                       label = "F3";
+                       linux,code = <BTN_TRIGGER_HAPPY3>;
+               };
+               sw12 {
+                       gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_LOW>;
+                       label = "F4";
+                       linux,code = <BTN_TRIGGER_HAPPY4>;
+               };
+               sw13 {
+                       gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_LOW>;
+                       label = "F5";
+                       linux,code = <BTN_TRIGGER_HAPPY5>;
+               };
+               sw14 {
+                       gpios = <&gpio2 RK_PA5 GPIO_ACTIVE_LOW>;
+                       label = "F6";
+                       linux,code = <BTN_TRIGGER_HAPPY6>;
+               };
+               sw15 {
+                       gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_LOW>;
+                       label = "TOP-LEFT";
+                       linux,code = <BTN_TL>;
+               };
+               sw16 {
+                       gpios = <&gpio2 RK_PA7 GPIO_ACTIVE_LOW>;
+                       label = "TOP-RIGHT";
+                       linux,code = <BTN_TR>;
+               };
+       };
+
+       leds: gpio-leds {
+               compatible = "gpio-leds";
+               pinctrl-names = "default";
+               pinctrl-0 = <&blue_led_pin>;
+
+               blue_led: led-0 {
+                       label = "blue:heartbeat";
+                       gpios = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
+                       linux,default-trigger = "heartbeat";
+               };
+       };
+
+       rk817-sound {
+               compatible = "simple-audio-card";
+               simple-audio-card,format = "i2s";
+               simple-audio-card,name = "rockchip,rk817-codec";
+               simple-audio-card,mclk-fs = <256>;
+               simple-audio-card,widgets =
+                       "Microphone", "Mic Jack",
+                       "Headphone", "Headphone Jack";
+               simple-audio-card,routing =
+                       "MIC_IN", "Mic Jack",
+                       "Headphone Jack", "HPOL",
+                       "Headphone Jack", "HPOR";
+               simple-audio-card,hp-det-gpio = <&gpio2 RK_PC6 GPIO_ACTIVE_LOW>;
+               simple-audio-card,codec-hp-det = <1>;
+
+               simple-audio-card,cpu {
+                       sound-dai = <&i2s1_2ch>;
+               };
+
+               simple-audio-card,codec {
+                       sound-dai = <&rk817_codec>;
+               };
+       };
+
+       vccsys: vccsys {
+               compatible = "regulator-fixed";
+               regulator-name = "vcc3v8_sys";
+               regulator-always-on;
+               regulator-min-microvolt = <3800000>;
+               regulator-max-microvolt = <3800000>;
+       };
+
+       vcc_host: vcc_host {
+               compatible = "regulator-fixed";
+               regulator-name = "vcc_host";
+               regulator-min-microvolt = <5000000>;
+               regulator-max-microvolt = <5000000>;
+
+               gpio = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
+               enable-active-high;
+               regulator-always-on;
+               vin-supply = <&vccsys>;
+       };
+};
+
+&cpu0 {
+       cpu-supply = <&vdd_arm>;
+};
+
+&cpu1 {
+       cpu-supply = <&vdd_arm>;
+};
+
+&cpu2 {
+       cpu-supply = <&vdd_arm>;
+};
+
+&cpu3 {
+       cpu-supply = <&vdd_arm>;
+};
+
+&cru {
+       assigned-clocks = <&cru PLL_NPLL>,
+               <&cru ACLK_BUS_PRE>, <&cru ACLK_PERI_PRE>,
+               <&cru HCLK_BUS_PRE>, <&cru HCLK_PERI_PRE>,
+               <&cru PCLK_BUS_PRE>, <&cru SCLK_GPU>,
+               <&cru PLL_CPLL>;
+
+       assigned-clock-rates = <1188000000>,
+               <200000000>, <200000000>,
+               <150000000>, <150000000>,
+               <100000000>, <200000000>,
+               <17000000>;
+};
+
+&display_subsystem {
+       status = "okay";
+};
+
+&dsi {
+       status = "okay";
+
+       ports {
+               mipi_out: port@1 {
+                       reg = <1>;
+
+                       mipi_out_panel: endpoint {
+                               remote-endpoint = <&mipi_in_panel>;
+                       };
+               };
+       };
+
+       panel@0 {
+               compatible = "elida,kd35t133";
+               reg = <0>;
+               backlight = <&backlight>;
+               iovcc-supply = <&vcc_lcd>;
+               reset-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
+               vdd-supply = <&vcc_lcd>;
+
+               port {
+                       mipi_in_panel: endpoint {
+                               remote-endpoint = <&mipi_out_panel>;
+                       };
+               };
+       };
+};
+
+&dsi_dphy {
+       status = "okay";
+};
+
+&gpu {
+       mali-supply = <&vdd_logic>;
+       status = "okay";
+};
+
+&i2c0 {
+       clock-frequency = <400000>;
+       i2c-scl-falling-time-ns = <16>;
+       i2c-scl-rising-time-ns = <280>;
+       status = "okay";
+
+       rk817: pmic@20 {
+               compatible = "rockchip,rk817";
+               reg = <0x20>;
+               interrupt-parent = <&gpio0>;
+               interrupts = <RK_PB2 IRQ_TYPE_LEVEL_LOW>;
+               pinctrl-names = "default", "pmic-sleep",
+                               "pmic-power-off", "pmic-reset";
+               pinctrl-0 = <&pmic_int>;
+               pinctrl-1 = <&soc_slppin_slp>, <&rk817_slppin_slp>;
+               pinctrl-2 = <&soc_slppin_gpio>, <&rk817_slppin_pwrdn>;
+               pinctrl-3 = <&soc_slppin_rst>, <&rk817_slppin_rst>;
+               rockchip,system-power-controller;
+               wakeup-source;
+               #clock-cells = <1>;
+               clock-output-names = "rk808-clkout1", "xin32k";
+
+               vcc1-supply = <&vccsys>;
+               vcc2-supply = <&vccsys>;
+               vcc3-supply = <&vccsys>;
+               vcc4-supply = <&vccsys>;
+               vcc5-supply = <&vccsys>;
+               vcc6-supply = <&vccsys>;
+               vcc7-supply = <&vccsys>;
+
+               pinctrl_rk8xx: pinctrl_rk8xx {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       rk817_ts_gpio1: rk817_ts_gpio1 {
+                               pins = "gpio_ts";
+                               function = "pin_fun1";
+                               /* output-low; */
+                               /* input-enable; */
+                       };
+
+                       rk817_gt_gpio2: rk817_gt_gpio2 {
+                               pins = "gpio_gt";
+                               function = "pin_fun1";
+                       };
+
+                       rk817_pin_ts: rk817_pin_ts {
+                               pins = "gpio_ts";
+                               function = "pin_fun0";
+                       };
+
+                       rk817_pin_gt: rk817_pin_gt {
+                               pins = "gpio_gt";
+                               function = "pin_fun0";
+                       };
+
+                       rk817_slppin_null: rk817_slppin_null {
+                               pins = "gpio_slp";
+                               function = "pin_fun0";
+                       };
+
+                       rk817_slppin_slp: rk817_slppin_slp {
+                               pins = "gpio_slp";
+                               function = "pin_fun1";
+                       };
+
+                       rk817_slppin_pwrdn: rk817_slppin_pwrdn {
+                               pins = "gpio_slp";
+                               function = "pin_fun2";
+                       };
+
+                       rk817_slppin_rst: rk817_slppin_rst {
+                               pins = "gpio_slp";
+                               function = "pin_fun3";
+                       };
+               };
+
+               regulators {
+                       vdd_logic: DCDC_REG1 {
+                               regulator-name = "vdd_logic";
+                               regulator-min-microvolt = <950000>;
+                               regulator-max-microvolt = <1150000>;
+                               regulator-ramp-delay = <6001>;
+                               regulator-always-on;
+                               regulator-boot-on;
+
+                               regulator-state-mem {
+                                       regulator-on-in-suspend;
+                                       regulator-suspend-microvolt = <950000>;
+                               };
+                       };
+
+                       vdd_arm: DCDC_REG2 {
+                               regulator-name = "vdd_arm";
+                               regulator-min-microvolt = <950000>;
+                               regulator-max-microvolt = <1350000>;
+                               regulator-ramp-delay = <6001>;
+                               regulator-always-on;
+                               regulator-boot-on;
+
+                               regulator-state-mem {
+                                       regulator-off-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_3v3: DCDC_REG4 {
+                               regulator-name = "vcc_3v3";
+                               regulator-min-microvolt = <3300000>;
+                               regulator-max-microvolt = <3300000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                                       regulator-suspend-microvolt = <3300000>;
+                               };
+                       };
+
+                       vcc_1v8: LDO_REG2 {
+                               regulator-name = "vcc_1v8";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <1800000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+
+                               regulator-state-mem {
+                                       regulator-on-in-suspend;
+                                       regulator-suspend-microvolt = <1800000>;
+                               };
+                       };
+
+                       vdd_1v0: LDO_REG3 {
+                               regulator-name = "vdd_1v0";
+                               regulator-min-microvolt = <1000000>;
+                               regulator-max-microvolt = <1000000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+
+                               regulator-state-mem {
+                                       regulator-on-in-suspend;
+                                       regulator-suspend-microvolt = <1000000>;
+                               };
+                       };
+
+                       vcc3v3_pmu: LDO_REG4 {
+                               regulator-name = "vcc3v3_pmu";
+                               regulator-min-microvolt = <3300000>;
+                               regulator-max-microvolt = <3300000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+
+                               regulator-state-mem {
+                                       regulator-on-in-suspend;
+                                       regulator-suspend-microvolt = <3300000>;
+                               };
+                       };
+
+                       vccio_sd: LDO_REG5 {
+                               regulator-name = "vccio_sd";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <3300000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+
+                               regulator-state-mem {
+                                       regulator-on-in-suspend;
+                                       regulator-suspend-microvolt = <3300000>;
+                               };
+                       };
+
+                       vcc_sd: LDO_REG6 {
+                               regulator-name = "vcc_sd";
+                               regulator-min-microvolt = <3300000>;
+                               regulator-max-microvolt = <3300000>;
+                               regulator-boot-on;
+
+                               regulator-state-mem {
+                                       regulator-on-in-suspend;
+                                       regulator-suspend-microvolt = <3300000>;
+                               };
+                       };
+
+                       vcc_bl: LDO_REG7 {
+                               regulator-name = "vcc_bl";
+                               regulator-min-microvolt = <3300000>;
+                               regulator-max-microvolt = <3300000>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                                       regulator-suspend-microvolt = <3300000>;
+                               };
+                       };
+
+                       vcc_lcd: LDO_REG8 {
+                               regulator-name = "vcc_lcd";
+                               regulator-min-microvolt = <2800000>;
+                               regulator-max-microvolt = <2800000>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                                       regulator-suspend-microvolt = <2800000>;
+                               };
+                       };
+
+                       vcc_cam: LDO_REG9 {
+                               regulator-name = "vcc_cam";
+                               regulator-min-microvolt = <3000000>;
+                               regulator-max-microvolt = <3000000>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                                       regulator-suspend-microvolt = <3000000>;
+                               };
+                       };
+               };
+
+               battery {
+                       compatible = "rk817,battery";
+                       ocv_table = <3500 3625 3685 3697 3718 3735 3748
+                       3760 3774 3788 3802 3816 3834 3853
+                       3877 3908 3946 3975 4018 4071 4106>;
+
+                       /* KPL605475 Battery Spec */
+                       /*
+                               Capacity : 3.7V 3000mA
+                               Normal Voltage = 3.7V
+                               Cut-Off Voltage : 3.1V
+                               Internal Impedance : 180 mOhm
+                               Charging Voltage : 4.2V
+                               Charging Voltage Max : 4.25V
+                               Sample resister : 10 mohm
+                       */
+                       design_capacity = <3000>;
+                       design_qmax = <3000>;
+                       bat_res = <180>;
+                       sleep_enter_current = <300>;
+                       sleep_exit_current = <300>;
+                       sleep_filter_current = <100>;
+                       power_off_thresd = <3500>;
+                       zero_algorithm_vol = <3700>;
+                       max_soc_offset = <60>;
+                       monitor_sec = <5>;
+                       virtual_power = <0>;
+                       sample_res = <10>;
+               };
+
+               charger {
+                       compatible = "rk817,charger";
+                       min_input_voltage = <4500>;
+                       max_input_current = <1500>;
+                       max_chrg_current = <2000>;
+                       max_chrg_voltage = <4200>;
+                       chrg_term_mode = <0>;
+                       chrg_finish_cur = <300>;
+                       virtual_power = <0>;
+                       sample_res = <10>;
+
+                       /* P.C.B rev0.2 DC Detect & Charger Status LED GPIO */
+                       dc_det_gpio  = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
+                       chg_led_gpio = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
+
+                       extcon = <&u2phy>;
+               };
+
+               rk817_codec: codec {
+                       #sound-dai-cells = <0>;
+                       compatible = "rockchip,rk817-codec";
+                       clocks = <&cru SCLK_I2S1_OUT>;
+                       clock-names = "mclk";
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&i2s1_2ch_mclk>;
+                       hp-volume = <20>;
+                       spk-volume = <3>;
+                       status = "okay";
+               };
+       };
+};
+
+/* EXT Header(P2): 7(SCL:GPIO0.C2), 8(SDA:GPIO0.C3) */
+&i2c1 {
+       clock-frequency = <400000>;
+       status = "okay";
+};
+
+/* I2S 1 Channel Used */
+&i2s1_2ch {
+       status = "okay";
+};
+
+&io_domains {
+       vccio1-supply = <&vcc_3v3>;
+       vccio2-supply = <&vccio_sd>;
+       vccio3-supply = <&vcc_3v3>;
+       vccio4-supply = <&vcc_3v3>;
+       vccio5-supply = <&vcc_3v3>;
+       vccio6-supply = <&vcc_3v3>;
+       status = "okay";
+};
+
+&pmu_io_domains {
+       pmuio1-supply = <&vcc3v3_pmu>;
+       pmuio2-supply = <&vcc3v3_pmu>;
+       status = "okay";
+};
+
+&pwm1 {
+       status = "okay";
+};
+
+&saradc {
+       vref-supply = <&vcc_1v8>;
+       status = "okay";
+};
+
+&sdmmc {
+       bus-width = <4>;
+       cap-sd-highspeed;
+       card-detect-delay = <200>;
+       cd-gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_LOW>; /*[> CD GPIO <]*/
+       sd-uhs-sdr12;
+       sd-uhs-sdr25;
+       sd-uhs-sdr50;
+       sd-uhs-sdr104;
+       vmmc-supply = <&vcc_sd>;
+       vqmmc-supply = <&vccio_sd>;
+       status = "okay";
+};
+
+&tsadc {
+       status = "okay";
+};
+
+&u2phy {
+       status = "okay";
+
+       u2phy_host: host-port {
+               status = "okay";
+       };
+
+       u2phy_otg: otg-port {
+               status = "disabled";
+       };
+};
+
+&usb20_otg {
+       status = "okay";
+};
+
+/* EXT Header(P2): 2(RXD:GPIO1.C0),3(TXD:.C1),4(CTS:.C2),5(RTS:.C3) */
+&uart1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&uart1_xfer &uart1_cts>;
+       status = "okay";
+};
+
+&uart2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&uart2m1_xfer>;
+       status = "okay";
+};
+
+&vopb {
+       status = "okay";
+};
+
+&vopb_mmu {
+       status = "okay";
+};
+
+&pinctrl {
+       btns {
+               btn_pins: btn-pins {
+                       rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <2 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <2 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <2 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
+                                       <2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
+               };
+       };
+
+       headphone {
+               hp_det: hp-det {
+                       rockchip,pins = <2 RK_PC6 RK_FUNC_GPIO &pcfg_pull_down>;
+               };
+       };
+
+       leds {
+               blue_led_pin: blue-led-pin {
+                       rockchip,pins = <0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
+               };
+       };
+
+       pmic {
+               dc_det: dc-det {
+                       rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
+               };
+
+               pmic_int: pmic-int {
+                       rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
+               };
+
+               soc_slppin_gpio: soc_slppin_gpio {
+                       rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO 
&pcfg_output_low>;
+               };
+
+               soc_slppin_rst: soc_slppin_rst {
+                       rockchip,pins = <0 RK_PA4 2 &pcfg_pull_none>;
+               };
+
+               soc_slppin_slp: soc_slppin_slp {
+                       rockchip,pins = <0 RK_PA4 1 &pcfg_pull_none>;
+               };
+       };
+};


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