]> git.ipfire.org Git - thirdparty/kernel/stable.git/commitdiff
arm64: dts: rockchip: Add devicetree for the 9Tripod X3568 v4
authorCoia Prant <coiaprant@gmail.com>
Mon, 3 Nov 2025 17:17:02 +0000 (01:17 +0800)
committerHeiko Stuebner <heiko@sntech.de>
Thu, 6 Nov 2025 22:55:21 +0000 (23:55 +0100)
The 9Tripod X3568 v4 is an RK3568-based SBC, just like the RK3568-EVB.
It always uses soldered connections between the X3568CV2/X3568CV3/X3568CV4 core board
and the X3568bv4 I/O board.

The differences between the core boards
- PCB size, layout
- CPU (RKK3568B2/RK3568J)
- Memory type (DDR4/LPDDR4/LPDDR4X) and size
- eMMC size
- DSI/EDP resistor values
Although the components vary, they maintain full compatibility.

The X3568 board has multiple hardware revisions, and we currently support v4 (I/O board).

Specification:
- SoC: RockChip RK3568 ARM64 (4 cores)
- eMMC: 16-128 GB
- RAM: 2-16 GB
- Power: DC 12V 2A
- Ethernet: 2x YT8521SC RGMII (10/100/1000 Mbps)
- Wireless radio: 802.11b/g/n/ac/ax dual-band
- LED:
  Power: AlwaysOn
  User: GPIO
- Button:
  VOL+: SARADC/0 <35k µV>
  VOL-: SARADC/0 <450k µV>
  Power/Reset: PMIC RK809
- CAN
  CAN/1: 4-pin (PH 2.0)
- PWM
  PWM/4: Backlight DSI/0 DSI/1
  PWM/7: IR Receiver [may not install]
- UART:
  UART/2: Debug TTL - 1500000 8N1 (1.25mm)
  UART/3: TTL (PH 2.0)
  UART/4: TTL (PH 2.0)
  UART/8: AP6275S Bluetooth
  UART/9: TTL (PH 2.0)
- I2C:
  I2C/0: PMIC RK809
  I2C/1: Touchscreen DSI/0 DSI/1
  I2C/4: Camera
  I2C/5: RTC@51 PCF8563
- I2S:
  I2S/0: miniHDMI Sound
  I2S/1: RK809 Audio Codec
  I2S/3: AP6275S Bluetooth Sound
- SDMMC:
  SDMMC/0: microSD (TF) slot
  SDMMC/2: AP6275S SDIO WiFi card
- Camera: 1x CSI
- Video: miniHDMI / DSI0 (MIPI/LVDS) / DSI1 (MIPI/EDP)
- Audio: miniHDMI / MIC on-board / Speaker / SPDIF / 3.5mm Headphones / AP6275S Bluetooth
- USB:
  USB 2.0 HOST x2
  USB 2.0 HOST x3 (4-pin)
  USB 2.0 OTG x1 (shared with USB 3.0 OTG/HOST) [slot may not install]
  USB 3.0 HOST x1
  USB 3.0 OTG/HOST x1
- SATA: 1x SATA 3.0 with Power/4-pin [slot may not install]
- PCIe: 1x PCIe 3.0 x2 (x4 connecter) [power/clock/slot may not install]

Link:
- https://appletsapi.52solution.com/media/X3568V4%E5%BC%80%E5%8F%91%E6%9D%BF%E7%A1%AC%E4%BB%B6%E6%89%8B%E5%86%8C.pdf
- https://blog.gov.cooking/archives/research-ninetripod-x3568-v4-and-flash.html

Signed-off-by: Coia Prant <coiaprant@gmail.com>
Link: https://patch.msgid.link/20251103171702.1518730-4-coiaprant@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
arch/arm64/boot/dts/rockchip/Makefile
arch/arm64/boot/dts/rockchip/rk3568-9tripod-x3568-v4.dts [new file with mode: 0644]

index 4cd8ef607f55ce71ef59510d72acf291b78350a9..73bd126efc4c32d690eed00445dced2723c5edd7 100644 (file)
@@ -130,6 +130,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-lubancat-1.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-nanopi-r3s.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-bigtreetech-cb2-manta.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-bigtreetech-pi2.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-9tripod-x3568-v4.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-bpi-r2-pro.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-easepi-r1.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-v10.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-9tripod-x3568-v4.dts b/arch/arm64/boot/dts/rockchip/rk3568-9tripod-x3568-v4.dts
new file mode 100644 (file)
index 0000000..443ed7d
--- /dev/null
@@ -0,0 +1,887 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/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 <dt-bindings/soc/rockchip,vop2.h>
+#include "rk3568.dtsi"
+
+/ {
+       model = "9Tripod X3568 v4";
+       compatible = "9tripod,x3568-v4", "rockchip,rk3568";
+
+       aliases {
+               ethernet0 = &gmac0;
+               ethernet1 = &gmac1;
+               mmc0 = &sdhci;
+               mmc1 = &sdmmc0;
+               mmc2 = &sdmmc2;
+               rtc0 = &rtc0;
+       };
+
+       chosen {
+               stdout-path = "serial2:1500000n8";
+       };
+
+       adc-keys {
+               compatible = "adc-keys";
+               io-channels = <&saradc 0>;
+               io-channel-names = "buttons";
+               keyup-threshold-microvolt = <1800000>;
+               poll-interval = <100>;
+
+               button-vol-up {
+                       label = "volume up";
+                       linux,code = <KEY_VOLUMEUP>;
+                       press-threshold-microvolt = <50000>;
+               };
+
+               button-vol-down {
+                       label = "volume down";
+                       linux,code = <KEY_VOLUMEDOWN>;
+                       press-threshold-microvolt = <500000>;
+               };
+       };
+
+       hdmi-con {
+               compatible = "hdmi-connector";
+               type = "a";
+
+               port {
+                       hdmi_con_in: endpoint {
+                               remote-endpoint = <&hdmi_out_con>;
+                       };
+               };
+       };
+
+       leds {
+               compatible = "gpio-leds";
+
+               led_work: led-0 {
+                       gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>;
+                       function = LED_FUNCTION_HEARTBEAT;
+                       color = <LED_COLOR_ID_BLUE>;
+                       linux,default-trigger = "heartbeat";
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&led_work_en>;
+               };
+       };
+
+       rk809-sound {
+               compatible = "simple-audio-card";
+               simple-audio-card,format = "i2s";
+               simple-audio-card,name = "Analog RK809";
+               simple-audio-card,mclk-fs = <256>;
+
+               simple-audio-card,cpu {
+                       sound-dai = <&i2s1_8ch>;
+               };
+               simple-audio-card,codec {
+                       sound-dai = <&rk809>;
+               };
+       };
+
+       pdm_codec: pdm-codec {
+               compatible = "dmic-codec";
+               num-channels = <2>;
+               #sound-dai-cells = <0>;
+       };
+
+       pdm_sound: pdm-sound {
+               compatible = "simple-audio-card";
+               simple-audio-card,name = "microphone";
+
+               simple-audio-card,cpu {
+                       sound-dai = <&pdm>;
+               };
+
+               simple-audio-card,codec {
+                       sound-dai = <&pdm_codec>;
+               };
+       };
+
+       spdif_dit: spdif-dit {
+               compatible = "linux,spdif-dit";
+               #sound-dai-cells = <0>;
+       };
+
+       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>;
+               };
+       };
+
+       sdio_pwrseq: sdio-pwrseq {
+               compatible = "mmc-pwrseq-simple";
+               clocks = <&rk809 1>;
+               clock-names = "ext_clock";
+               pinctrl-names = "default";
+               pinctrl-0 = <&wifi_enable>;
+               post-power-on-delay-ms = <100>;
+               power-off-delay-us = <300>;
+               reset-gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_LOW>;
+       };
+
+       dc_12v: regulator-dc-12v {
+               compatible = "regulator-fixed";
+               regulator-name = "dc_12v";
+               regulator-always-on;
+               regulator-boot-on;
+               regulator-min-microvolt = <12000000>;
+               regulator-max-microvolt = <12000000>;
+       };
+
+       pcie30_avdd0v9: regulator-pcie30-avdd0v9 {
+               compatible = "regulator-fixed";
+               regulator-name = "pcie30_avdd0v9";
+               regulator-always-on;
+               regulator-boot-on;
+               regulator-min-microvolt = <900000>;
+               regulator-max-microvolt = <900000>;
+               vin-supply = <&vcc3v3_sys>;
+       };
+
+       pcie30_avdd1v8: regulator-pcie30-avdd1v8 {
+               compatible = "regulator-fixed";
+               regulator-name = "pcie30_avdd1v8";
+               regulator-always-on;
+               regulator-boot-on;
+               regulator-min-microvolt = <1800000>;
+               regulator-max-microvolt = <1800000>;
+               vin-supply = <&vcc3v3_sys>;
+       };
+
+       vcc3v3_sys: regulator-vcc3v3-sys {
+               compatible = "regulator-fixed";
+               regulator-name = "vcc3v3_sys";
+               regulator-always-on;
+               regulator-boot-on;
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               vin-supply = <&dc_12v>;
+       };
+
+       vcc3v3_pcie: regulator-vcc3v3-pcie {
+               compatible = "regulator-gpio";
+               regulator-name = "vcc3v3_pcie";
+               regulator-min-microvolt = <100000>;
+               regulator-max-microvolt = <3300000>;
+               pinctrl-names = "default";
+               pinctrl-0 = <&vcc3v3_pcie_en_pin>;
+               gpios = <&gpio3 RK_PC3 GPIO_ACTIVE_HIGH>;
+               gpios-states = <1>;
+               states = <100000 0>, <3300000 1>;
+               startup-delay-us = <5000>;
+       };
+
+       vcc5v0_sys: regulator-vcc5v0-sys {
+               compatible = "regulator-fixed";
+               regulator-name = "vcc5v0_sys";
+               regulator-always-on;
+               regulator-boot-on;
+               regulator-min-microvolt = <5000000>;
+               regulator-max-microvolt = <5000000>;
+               vin-supply = <&dc_12v>;
+       };
+
+       vcc5v0_usb: regulator-vcc5v0-usb {
+               compatible = "regulator-fixed";
+               regulator-name = "vcc5v0_usb";
+               regulator-always-on;
+               regulator-boot-on;
+               regulator-min-microvolt = <5000000>;
+               regulator-max-microvolt = <5000000>;
+               vin-supply = <&dc_12v>;
+       };
+
+       vcc5v0_usb_host: regulator-vcc5v0-usb-host {
+               compatible = "regulator-fixed";
+               enable-active-high;
+               gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
+               pinctrl-names = "default";
+               pinctrl-0 = <&vcc5v0_usb_host_en>;
+               regulator-name = "vcc5v0_usb_host";
+               regulator-min-microvolt = <5000000>;
+               regulator-max-microvolt = <5000000>;
+               vin-supply = <&vcc5v0_usb>;
+       };
+
+       vcc5v0_usb_otg: regulator-vcc5v0-usb-otg {
+               compatible = "regulator-fixed";
+               enable-active-high;
+               gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
+               pinctrl-names = "default";
+               pinctrl-0 = <&vcc5v0_usb_otg_en>;
+               regulator-name = "vcc5v0_usb_otg";
+               regulator-min-microvolt = <5000000>;
+               regulator-max-microvolt = <5000000>;
+               vin-supply = <&vcc5v0_usb>;
+       };
+};
+
+&can1 {
+       assigned-clocks = <&cru CLK_CAN1>;
+       assigned-clock-rates = <150000000>;
+       pinctrl-names = "default";
+       pinctrl-0 = <&can1m1_pins>;
+       status = "okay";
+};
+
+/* used for usb_host0_xhci */
+&combphy0 {
+       status = "okay";
+};
+
+/* used for usb_host1_xhci */
+&combphy1 {
+       status = "okay";
+};
+
+/* connected to sata2 */
+&combphy2 {
+       status = "okay";
+};
+
+&cpu0 {
+       cpu-supply = <&vdd_cpu>;
+};
+
+&cpu1 {
+       cpu-supply = <&vdd_cpu>;
+};
+
+&cpu2 {
+       cpu-supply = <&vdd_cpu>;
+};
+
+&cpu3 {
+       cpu-supply = <&vdd_cpu>;
+};
+
+&gmac0 {
+       assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>;
+       assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>;
+       assigned-clock-rates = <0>, <125000000>;
+       clock_in_out = "output";
+       pinctrl-names = "default";
+       pinctrl-0 = <&gmac0_miim
+                       &gmac0_tx_bus2
+                       &gmac0_rx_bus2
+                       &gmac0_rgmii_clk
+                       &gmac0_rgmii_bus
+                       &gmac0_clkinout>;
+       phy-handle = <&rgmii_phy0>;
+       phy-mode = "rgmii-id";
+       status = "okay";
+};
+
+&gmac1 {
+       assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>;
+       assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>;
+       assigned-clock-rates = <0>, <125000000>;
+       clock_in_out = "output";
+       pinctrl-names = "default";
+       pinctrl-0 = <&gmac1m1_miim
+                       &gmac1m1_tx_bus2
+                       &gmac1m1_rx_bus2
+                       &gmac1m1_rgmii_clk
+                       &gmac1m1_rgmii_bus
+                       &gmac1m1_clkinout>;
+       phy-handle = <&rgmii_phy1>;
+       phy-mode = "rgmii-id";
+       status = "okay";
+};
+
+&gpu {
+       mali-supply = <&vdd_gpu>;
+       status = "okay";
+};
+
+&hdmi {
+       avdd-0v9-supply = <&vdda0v9_image>;
+       avdd-1v8-supply = <&vcca1v8_image>;
+       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";
+
+       vdd_cpu: regulator@1c {
+               compatible = "tcs,tcs4525";
+               reg = <0x1c>;
+               fcs,suspend-voltage-selector = <1>;
+               regulator-name = "vdd_cpu";
+               regulator-always-on;
+               regulator-boot-on;
+               regulator-min-microvolt = <800000>;
+               regulator-max-microvolt = <1150000>;
+               regulator-ramp-delay = <2300>;
+               vin-supply = <&vcc5v0_sys>;
+
+               regulator-state-mem {
+                       regulator-off-in-suspend;
+               };
+       };
+
+       rk809: pmic@20 {
+               compatible = "rockchip,rk809";
+               reg = <0x20>;
+               interrupt-parent = <&gpio0>;
+               interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
+               assigned-clocks = <&cru I2S1_MCLKOUT_TX>;
+               assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;
+               #clock-cells = <1>;
+               clock-names = "mclk";
+               clocks = <&cru I2S1_MCLKOUT_TX>;
+               pinctrl-names = "default";
+               pinctrl-0 = <&pmic_int>, <&i2s1m0_mclk>;
+               system-power-controller;
+               #sound-dai-cells = <0>;
+               vcc1-supply = <&vcc3v3_sys>;
+               vcc2-supply = <&vcc3v3_sys>;
+               vcc3-supply = <&vcc3v3_sys>;
+               vcc4-supply = <&vcc3v3_sys>;
+               vcc5-supply = <&vcc3v3_sys>;
+               vcc6-supply = <&vcc3v3_sys>;
+               vcc7-supply = <&vcc3v3_sys>;
+               vcc8-supply = <&vcc3v3_sys>;
+               vcc9-supply = <&vcc3v3_sys>;
+               wakeup-source;
+
+               regulators {
+                       vdd_logic: DCDC_REG1 {
+                               regulator-name = "vdd_logic";
+                               regulator-always-on;
+                               regulator-boot-on;
+                               regulator-initial-mode = <0x2>;
+                               regulator-min-microvolt = <500000>;
+                               regulator-max-microvolt = <1350000>;
+                               regulator-ramp-delay = <6001>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                               };
+                       };
+
+                       vdd_gpu: DCDC_REG2 {
+                               regulator-name = "vdd_gpu";
+                               regulator-always-on;
+                               regulator-initial-mode = <0x2>;
+                               regulator-min-microvolt = <500000>;
+                               regulator-max-microvolt = <1350000>;
+                               regulator-ramp-delay = <6001>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                               };
+                       };
+
+                       vcc_ddr: DCDC_REG3 {
+                               regulator-name = "vcc_ddr";
+                               regulator-always-on;
+                               regulator-boot-on;
+                               regulator-initial-mode = <0x2>;
+
+                               regulator-state-mem {
+                                       regulator-on-in-suspend;
+                               };
+                       };
+
+                       vdd_npu: DCDC_REG4 {
+                               regulator-name = "vdd_npu";
+                               regulator-initial-mode = <0x2>;
+                               regulator-min-microvolt = <500000>;
+                               regulator-max-microvolt = <1350000>;
+                               regulator-ramp-delay = <6001>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                               };
+                       };
+
+                       vcc_1v8: DCDC_REG5 {
+                               regulator-name = "vcc_1v8";
+                               regulator-always-on;
+                               regulator-boot-on;
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <1800000>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                               };
+                       };
+
+                       vdda0v9_image: LDO_REG1 {
+                               regulator-name = "vdda0v9_image";
+                               regulator-min-microvolt = <900000>;
+                               regulator-max-microvolt = <900000>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                               };
+                       };
+
+                       vdda_0v9: LDO_REG2 {
+                               regulator-name = "vdda_0v9";
+                               regulator-always-on;
+                               regulator-boot-on;
+                               regulator-min-microvolt = <900000>;
+                               regulator-max-microvolt = <900000>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                               };
+                       };
+
+                       vdda0v9_pmu: LDO_REG3 {
+                               regulator-name = "vdda0v9_pmu";
+                               regulator-always-on;
+                               regulator-boot-on;
+                               regulator-min-microvolt = <900000>;
+                               regulator-max-microvolt = <900000>;
+
+                               regulator-state-mem {
+                                       regulator-on-in-suspend;
+                                       regulator-suspend-microvolt = <900000>;
+                               };
+                       };
+
+                       vccio_acodec: LDO_REG4 {
+                               regulator-name = "vccio_acodec";
+                               regulator-always-on;
+                               regulator-min-microvolt = <3300000>;
+                               regulator-max-microvolt = <3300000>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                               };
+                       };
+
+                       vccio_sd: LDO_REG5 {
+                               regulator-name = "vccio_sd";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <3300000>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                               };
+                       };
+
+                       vcc3v3_pmu: LDO_REG6 {
+                               regulator-name = "vcc3v3_pmu";
+                               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>;
+                               };
+                       };
+
+                       vcca_1v8: LDO_REG7 {
+                               regulator-name = "vcca_1v8";
+                               regulator-always-on;
+                               regulator-boot-on;
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <1800000>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                               };
+                       };
+
+                       vcca1v8_pmu: LDO_REG8 {
+                               regulator-name = "vcca1v8_pmu";
+                               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>;
+                               };
+                       };
+
+                       vcca1v8_image: LDO_REG9 {
+                               regulator-name = "vcca1v8_image";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <1800000>;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                               };
+                       };
+
+                       vcc_3v3: SWITCH_REG1 {
+                               regulator-name = "vcc_3v3";
+                               regulator-always-on;
+                               regulator-boot-on;
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                               };
+                       };
+
+                       vcc3v3_sd: SWITCH_REG2 {
+                               regulator-name = "vcc3v3_sd";
+
+                               regulator-state-mem {
+                                       regulator-off-in-suspend;
+                               };
+                       };
+               };
+
+               codec {
+                       rockchip,mic-in-differential;
+               };
+       };
+};
+
+&i2c5 {
+       status = "okay";
+
+       rtc0: rtc@51 {
+               compatible = "nxp,pcf8563";
+               reg = <0x51>;
+               #clock-cells = <0>;
+       };
+};
+
+&i2s0_8ch {
+       status = "okay";
+};
+
+&i2s1_8ch {
+       pinctrl-0 = <&i2s1m0_sclktx &i2s1m0_lrcktx &i2s1m0_sdi0 &i2s1m0_sdo0>;
+       rockchip,trcm-sync-tx-only;
+       status = "okay";
+};
+
+/* used for AP6275S Bluetooth Sound */
+&i2s3_2ch {
+       status = "okay";
+};
+
+&mdio0 {
+       rgmii_phy0: ethernet-phy@3 {
+               compatible = "ethernet-phy-ieee802.3-c22";
+               reg = <3>;
+               reset-assert-us = <20000>;
+               reset-deassert-us = <100000>;
+               reset-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>;
+
+               leds {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+
+                       led@1 {
+                               reg = <1>;
+                               color = <LED_COLOR_ID_GREEN>;
+                               function = LED_FUNCTION_LAN;
+                               default-state = "keep";
+                       };
+
+                       /* Note: The LED polarity is inverted */
+                       led@2 {
+                               reg = <2>;
+                               color = <LED_COLOR_ID_AMBER>;
+                               function = LED_FUNCTION_LAN;
+                               default-state = "keep";
+                       };
+               };
+       };
+};
+
+&mdio1 {
+       rgmii_phy1: ethernet-phy@2 {
+               compatible = "ethernet-phy-ieee802.3-c22";
+               reg = <2>;
+               reset-assert-us = <20000>;
+               reset-deassert-us = <100000>;
+               reset-gpios = <&gpio2 RK_PD1 GPIO_ACTIVE_LOW>;
+
+               leds {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+
+                       led@1 {
+                               reg = <1>;
+                               color = <LED_COLOR_ID_GREEN>;
+                               function = LED_FUNCTION_LAN;
+                               default-state = "keep";
+                       };
+
+                       /* Note: The LED polarity is inverted */
+                       led@2 {
+                               reg = <2>;
+                               color = <LED_COLOR_ID_AMBER>;
+                               function = LED_FUNCTION_LAN;
+                               default-state = "keep";
+                       };
+               };
+       };
+};
+
+&pcie30phy {
+       status = "okay";
+};
+
+&pcie3x2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pcie_reset_pin>;
+       reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
+       vpcie3v3-supply = <&vcc3v3_pcie>;
+       status = "okay";
+};
+
+&pdm {
+       status = "okay";
+};
+
+&pinctrl {
+       leds {
+               led_work_en: led_work_en {
+                       rockchip,pins = <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
+               };
+       };
+
+       pmic {
+               pmic_int: pmic_int {
+                       rockchip,pins =
+                               <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
+               };
+       };
+
+       sdio-pwrseq {
+               wifi_enable: wifi-enable {
+                       rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
+               };
+       };
+
+       usb {
+               vcc5v0_usb_host_en: vcc5v0_usb_host_en {
+                       rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
+               };
+               vcc5v0_usb_otg_en: vcc5v0_usb_otg_en {
+                       rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
+               };
+       };
+
+       pcie {
+               pcie_reset_pin: pcie-reset-pin {
+                       rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
+               };
+               vcc3v3_pcie_en_pin: vcc3v3-pcie-en-pin {
+                       rockchip,pins = <3 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>;
+               };
+       };
+};
+
+&pmu_io_domains {
+       pmuio1-supply = <&vcc3v3_pmu>;
+       pmuio2-supply = <&vcc3v3_pmu>;
+       vccio1-supply = <&vccio_acodec>;
+       vccio2-supply = <&vcc_1v8>;
+       vccio3-supply = <&vccio_sd>;
+       vccio4-supply = <&vcc_1v8>;
+       vccio5-supply = <&vcc_3v3>;
+       vccio6-supply = <&vcc_1v8>;
+       vccio7-supply = <&vcc_3v3>;
+       status = "okay";
+};
+
+&pwm4 {
+       status = "okay";
+};
+
+/* Required remotectl for IR receiver */
+&pwm7 {
+       status = "disabled";
+};
+
+&saradc {
+       vref-supply = <&vcca_1v8>;
+       status = "okay";
+};
+
+&sata2 {
+       status = "okay";
+};
+
+/* used for eMMC */
+&sdhci {
+       bus-width = <8>;
+       max-frequency = <200000000>;
+       mmc-hs200-1_8v;
+       non-removable;
+       pinctrl-names = "default";
+       pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>;
+       status = "okay";
+};
+
+/* used for microSD (TF) Slot */
+&sdmmc0 {
+       bus-width = <4>;
+       cap-sd-highspeed;
+       cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
+       disable-wp;
+       pinctrl-names = "default";
+       pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
+       sd-uhs-sdr104;
+       vmmc-supply = <&vcc3v3_sd>;
+       vqmmc-supply = <&vccio_sd>;
+       status = "okay";
+};
+
+/* used for AP6275S WiFi */
+&sdmmc2 {
+       bus-width = <4>;
+       disable-wp;
+       cap-sd-highspeed;
+       cap-sdio-irq;
+       keep-power-in-suspend;
+       mmc-pwrseq = <&sdio_pwrseq>;
+       non-removable;
+       pinctrl-names = "default";
+       pinctrl-0 = <&sdmmc2m0_bus4 &sdmmc2m0_cmd &sdmmc2m0_clk>;
+       sd-uhs-sdr12;
+       sd-uhs-sdr25;
+       sd-uhs-sdr50;
+       sd-uhs-sdr104;
+       vmmc-supply = <&vcc3v3_sys>;
+       vqmmc-supply = <&vcc_1v8>;
+       status = "okay";
+};
+
+&spdif {
+       status = "okay";
+};
+
+&tsadc {
+       rockchip,hw-tshut-mode = <1>;
+       rockchip,hw-tshut-polarity = <0>;
+       status = "okay";
+};
+
+/* used for Debug */
+&uart2 {
+       status = "okay";
+};
+
+&uart3 {
+       pinctrl-0 = <&uart3m1_xfer>;
+       status = "okay";
+};
+
+&uart4 {
+       pinctrl-0 = <&uart4m1_xfer>;
+       status = "okay";
+};
+
+/* used for WiFi/BT AP6275S */
+&uart8 {
+       pinctrl-0 = <&uart8m0_xfer &uart8m0_ctsn>;
+       status = "okay";
+};
+
+&uart9 {
+       pinctrl-0 = <&uart9m1_xfer>;
+       status = "okay";
+};
+
+&usb_host0_ehci {
+       status = "okay";
+};
+
+&usb_host0_ohci {
+       status = "okay";
+};
+
+&usb_host0_xhci {
+       extcon = <&usb2phy0>;
+       status = "okay";
+};
+
+&usb_host1_ehci {
+       status = "okay";
+};
+
+&usb_host1_ohci {
+       status = "okay";
+};
+
+&usb_host1_xhci {
+       status = "okay";
+};
+
+&usb2phy0 {
+       status = "okay";
+};
+
+&usb2phy0_host {
+       phy-supply = <&vcc5v0_usb_host>;
+       status = "okay";
+};
+
+&usb2phy0_otg {
+       phy-supply = <&vcc5v0_usb_otg>;
+       status = "okay";
+};
+
+&usb2phy1 {
+       status = "okay";
+};
+
+&usb2phy1_host {
+       phy-supply = <&vcc5v0_usb_host>;
+       status = "okay";
+};
+
+&usb2phy1_otg {
+       phy-supply = <&vcc5v0_usb_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>;
+       };
+};