diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 67e09e88f..5212a625f 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -29,6 +29,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-lion-haikou.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-orion-r68-meta.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-px5-evb.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-r88.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-clockworkpi-a06.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-evb.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-ficus.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-firefly.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-clockworkpi-a06.dts b/arch/arm64/boot/dts/rockchip/rk3399-clockworkpi-a06.dts
new file mode 100644
index 000000000..1c8fb451a
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-clockworkpi-a06.dts
@@ -0,0 +1,934 @@
+/*
+ * SPDX-License-Identifier: (GPL-2.0+ or MIT)
+ * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
+ * Copyright (c) 2018 Akash Gajjar <Akash_Gajjar@mentor.com>
+ * Copyright (c) 2020 Armbian (chwe17, piter75)
+ *
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/linux-event-codes.h>
+#include <dt-bindings/pwm/pwm.h>
+#include <dt-bindings/usb/pd.h>
+//#include <dt-bindings/leds/common.h>
+#include "rk3399.dtsi"
+#include "rk3399-opp.dtsi"
+
+/ {
+	model = "Clockworkpi A06";
+	compatible = "clockwork,devterm-a06", "rockchip,rk3399";
+
+	chosen {
+		stdout-path = "serial2:115200n8";
+	};
+
+	aliases {
+		spi1 = &spi1;
+	};
+
+	usb_vbus: usb-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usb_vbus";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc5v0_sys>;
+
+		regulator-state-mem {
+			regulator-on-in-suspend;
+		};
+	};
+
+	usb3_vbus: usb3-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usb3_vbus";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc5v0_sys>;
+
+		regulator-state-mem {
+			regulator-on-in-suspend;
+		};
+	};
+
+	vcc3v0_sd: vcc3v0-sd {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&sdmmc0_pwr_h>;
+		regulator-name = "vcc3v0_sd";
+		regulator-always-on;
+		regulator-min-microvolt = <3000000>;
+		regulator-max-microvolt = <3000000>;
+		vin-supply = <&vcc3v3_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	vcc3v3_sys: 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 = <&vcc_sys>;
+
+		regulator-state-mem {
+			regulator-on-in-suspend;
+		};
+	};
+
+	vcc5v0_sys: 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 = <&vcc_sys>;
+
+		regulator-state-mem {
+			regulator-on-in-suspend;
+		};
+	};
+
+	vcc_sys: vcc-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_sys";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vdd_log: vdd-log {
+		compatible = "pwm-regulator";
+		pwms = <&pwm2 0 25000 1>;
+		regulator-name = "vdd_log";
+		regulator-min-microvolt = <800000>;
+		regulator-max-microvolt = <1400000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc3v3_sys>;
+	};
+
+	dw_hdmi_audio: dw-hdmi-audio {
+		status = "disable";
+		compatible = "rockchip,dw-hdmi-audio";
+		#sound-dai-cells = <0>;
+	};
+
+	hdmi_sound: hdmi-sound {
+		status = "okay";
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		clocks = <&rk808 1>;
+		clock-names = "ext_clock";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_enable_h>;
+
+		/*
+		 * On the module itself this is one of these (depending
+		 * on the actual card populated):
+		 * - SDIO_RESET_L_WL_REG_ON
+		 * - PDN (power down when low)
+		 */
+		reset-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; /* GPIO0_B2 */
+	};
+
+	es8323-sound {
+		status = "okay";
+		compatible = "simple-audio-card";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,name = "rockchip,es8323-codec";
+		simple-audio-card,mclk-fs = <256>;
+		simple-audio-card,cpu {
+				sound-dai = <&i2s0>;
+				system-clock-frequency = <11289600>;
+		};
+		simple-audio-card,codec {
+				sound-dai = <&es8323>;
+				system-clock-frequency = <11289600>;
+		};
+	};
+
+	battery: battery@0 {
+				compatible = "simple-battery";
+				constant-charge-current-max-microamp = <2100000>;
+				voltage-min-design-microvolt = <3300000>;
+	};
+
+	ocp8178_backlight: backlight@0 {
+			compatible = "ocp8178-backlight";
+			backlight-control-gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>;
+			default-brightness = <5>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&backlight_control>;
+	};
+
+};
+
+&cpu_l0 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l1 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l2 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l3 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_b0 {
+	cpu-supply = <&vdd_cpu_b>;
+};
+
+&cpu_b1 {
+	cpu-supply = <&vdd_cpu_b>;
+};
+
+&vopb {
+	status = "okay";
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&vopl {
+	status = "okay";
+};
+
+&vopl_mmu {
+	status = "okay";
+};
+
+&vpu {
+	status = "okay";
+	/* 0 means ion, 1 means drm */
+	//allocator = <0>;
+};
+
+&gpu {
+	status = "okay";
+	mali-supply = <&vdd_gpu>;
+};
+
+&rga {
+	status = "disabled";
+};
+
+&hdmi_in_vopb {
+	status = "okay";
+};
+
+&hdmi_in_vopl {
+	status = "disable";
+};
+
+&mipi_in_vopb {
+	status = "disable";
+};
+
+&mipi_in_vopl {
+	status = "okay";
+};
+
+&hdmi {
+	/* remove the hdmi_i2c_xfer */
+	pinctrl-0 = <&hdmi_cec>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	#sound-dai-cells = <0>;
+	status = "okay";
+	ddc-i2c-bus = <&i2c3>;
+	rockchip,defaultmode = <16>; /* CEA 1920x1080@60Hz */
+};
+
+&mipi_dsi {
+	status = "okay";
+
+	ports {
+		mipi_out: port@1 {
+			reg = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			mipi_dsi_out: endpoint {
+				remote-endpoint = <&panel_in>;
+			};
+		};
+	};
+
+	dsi_panel: panel {
+		compatible = "cw,cwd686";
+		reg = <0>;
+		backlight = <&ocp8178_backlight>;
+		reset-gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>;
+		dsi,lanes = <4>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&panel_reset>;
+		status = "okay";
+
+		port {
+			panel_in: endpoint {
+				remote-endpoint = <&mipi_dsi_out>;
+			};
+		};
+	};
+
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
+	status = "okay";
+
+	bluetooth {
+		compatible = "brcm,bcm4345c5";
+		clocks = <&rk808 1>;
+		clock-names = "lpo";
+		device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>;
+		host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
+		shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
+		max-speed = <1500000>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_host_wake &bt_wake &bt_reset>;
+	};
+
+};
+
+/*
+&uart2 {
+	status = "okay";
+};
+*/
+
+&i2c0 {
+	clock-frequency = <400000>;
+	i2c-scl-rising-time-ns = <168>;
+	i2c-scl-falling-time-ns = <4>;
+	status = "okay";
+
+	rk808: pmic@1b {
+		compatible = "rockchip,rk808";
+		reg = <0x1b>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
+		#clock-cells = <1>;
+		clock-output-names = "xin32k", "rk808-clkout2";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int_l>;
+		wakeup-source;
+
+		vcc1-supply = <&vcc3v3_sys>;
+		vcc2-supply = <&vcc3v3_sys>;
+		vcc3-supply = <&vcc3v3_sys>;
+		vcc4-supply = <&vcc3v3_sys>;
+		vcc6-supply = <&vcc3v3_sys>;
+		vcc7-supply = <&vcc3v3_sys>;
+		vcc8-supply = <&vcc3v3_sys>;
+		vcc9-supply = <&vcc3v3_sys>;
+		vcc10-supply = <&vcc3v3_sys>;
+		vcc11-supply = <&vcc3v3_sys>;
+		vcc12-supply = <&vcc3v3_sys>;
+		vcc13-supply = <&vcc3v3_sys>;
+		vcc14-supply = <&vcc3v3_sys>;
+		vddio-supply = <&vcc_3v0>;
+
+		regulators {
+			vdd_center: DCDC_REG1 {
+				regulator-name = "vdd_center";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_cpu_l: DCDC_REG2 {
+				regulator-name = "vdd_cpu_l";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <750000>;
+				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-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vcc1v8: vcc1v8_s3: vcca1v8_s3: DCDC_REG4 {
+				regulator-name = "vcc1v8";
+				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>;
+				};
+			};
+
+			vcc1v8_dvp: LDO_REG1 {
+				regulator-name = "vcc1v8_dvp";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v0_touch: LDO_REG2 {
+				regulator-name = "vcc3v0_touch";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc1v8_pmu: LDO_REG3 {
+				regulator-name = "vcc1v8_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>;
+				};
+			};
+
+			vcc_sdio: LDO_REG4 {
+				regulator-name = "vcc_sdio";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-init-microvolt = <3000000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3000000>;
+				};
+			};
+
+			vcca3v0_codec: LDO_REG5 {
+				regulator-name = "vcca3v0_codec";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_1v5: LDO_REG6 {
+				regulator-name = "vcc_1v5";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1500000>;
+				regulator-max-microvolt = <1500000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1500000>;
+				};
+			};
+
+			vcca1v8_codec: LDO_REG7 {
+				regulator-name = "vcca1v8_codec";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_3v0: LDO_REG8 {
+				regulator-name = "vcc_3v0";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3000000>;
+				};
+			};
+
+			vcc3v3_s3: vcc_lan: SWITCH_REG1 {
+				regulator-name = "vcc3v3_s3";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_s0: SWITCH_REG2 {
+				regulator-name = "vcc3v3_s0";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+		};
+	};
+
+	vdd_cpu_b: regulator@40 {
+		compatible = "silergy,syr827";
+		reg = <0x40>;
+		fcs,suspend-voltage-selector = <1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vsel1_gpio>;
+		vsel-gpios = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>;
+		regulator-compatible = "fan53555-reg";
+		regulator-name = "vdd_cpu_b";
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1500000>;
+		regulator-ramp-delay = <1000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc3v3_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	vdd_gpu: regulator@41 {
+		compatible = "silergy,syr828";
+		reg = <0x41>;
+		fcs,suspend-voltage-selector = <1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vsel2_gpio>;
+		vsel-gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_HIGH>;
+		regulator-compatible = "fan53555-reg";
+		regulator-name = "vdd_gpu";
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1500000>;
+		regulator-ramp-delay = <1000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc3v3_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+};
+
+&i2c1 {
+	status = "okay";
+	i2c-scl-rising-time-ns = <300>;
+	i2c-scl-falling-time-ns = <15>;
+
+	es8323: es8323@11 {
+		compatible = "everest,es8323";
+		status = "okay";
+		reg = <0x11>;
+		audio-switch-gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>;
+		hp-det-gpio = <&gpio4 28 GPIO_ACTIVE_HIGH>;
+		spk-ctl-gpio = <&gpio3 9 GPIO_ACTIVE_HIGH>;
+		clock-names = "mclk";
+		clocks = <&cru SCLK_I2S_8CH_OUT>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&audio_switch &hp_det>;
+		#sound-dai-cells = <0>;
+	};
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&i2c3 {
+	status = "okay";
+};
+
+&i2c5 {
+	status = "okay";
+	i2c-scl-rising-time-ns = <300>;
+	i2c-scl-falling-time-ns = <15>;
+
+	axp22x: pmic@34 {
+		interrupt-controller;
+		#interrupt-cells = <1>;
+		compatible = "x-powers,axp221";
+		reg = <0x34>;
+		interrupt-parent = <&gpio3>;
+		interrupts = <8 8>;
+		irq-gpios = <&gpio3 8 0>;
+
+		regulators {
+
+			x-powers,dcdc-freq = <3000>;
+
+			reg_aldo1: aldo1 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "audio-vdd";
+			};
+
+			reg_aldo2: aldo2 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "display-vcc";
+			};
+
+			reg_aldo3: aldo3 {
+				regulator-always-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "wifi-vdd";
+			};
+
+			reg_dldo1: dldo1 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "wifi-vcc1";
+			};
+
+			reg_dldo2: dldo2 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "dldo2";
+			};
+
+			reg_dldo3: dldo3 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "dldo3";
+			};
+
+			reg_dldo4: dldo4 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "dldo4";
+			};
+
+			reg_eldo1: eldo1 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "wifi-vcc2";
+			};
+
+			reg_eldo2: eldo2 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "wifi-vcc3";
+			};
+
+			reg_eldo3: eldo3 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "wifi-vcc4";
+			};
+
+		};
+
+		battery_power_supply: battery-power-supply {
+			compatible = "x-powers,axp221-battery-power-supply";
+			monitored-battery = <&battery>;
+		};
+
+		ac_power_supply: ac_power_supply {
+			compatible = "x-powers,axp221-ac-power-supply";
+		};
+
+	};
+};
+
+&spi4 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi4_clk &spi4_tx>;
+
+	spidev0: spidev@0 {
+		compatible = "rockchip,spidev";
+		reg = <0>;
+		spi-max-frequency = <10000000>;
+		status = "okay";
+	};
+};
+
+&i2s0 {
+	rockchip,i2s-broken-burst-len;
+	rockchip,playback-channels = <8>;
+	rockchip,capture-channels = <8>;
+	pinctrl-0 = <&i2s0_2ch_bus>;
+	status = "okay";
+};
+
+&i2s1 {
+	assigned-clocks = <&cru SCLK_I2SOUT_SRC>;
+	assigned-clock-parents = <&cru SCLK_I2S1_8CH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2s1_2ch_bus>;
+	rockchip,playback-channels = <2>;
+	rockchip,capture-channels = <2>;
+	#sound-dai-cells = <0>;
+	status = "okay";
+};
+
+&i2s2 {
+	#sound-dai-cells = <0>;
+	status = "okay";
+};
+
+&io_domains {
+	status = "okay";
+
+	bt656-supply = <&vcc1v8_dvp>;		/* bt656_gpio2ab_ms */
+	audio-supply = <&vcca1v8_codec>;	/* audio_gpio3d4a_ms */
+	sdmmc-supply = <&vcc_sdio>;		/* sdmmc_gpio4b_ms */
+	gpio1830-supply = <&vcc_3v0>;		/* gpio1833_gpio4cd_ms */
+};
+
+&pmu_io_domains {
+	status = "okay";
+	pmu1830-supply = <&vcc_3v0>;
+};
+
+&sdio0 {
+	clock-frequency = <50000000>;
+	clock-freq-min-max = <200000 50000000>;
+	supports-sdio;
+	bus-width = <4>;
+	disable-wp;
+	cap-sd-highspeed;
+	cap-sdio-irq;
+	keep-power-in-suspend;
+	mmc-pwrseq = <&sdio_pwrseq>;
+	non-removable;
+	num-slots = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
+	sd-uhs-sdr104;
+	status = "okay";
+};
+
+&sdmmc {
+	bus-width = <4>;
+	cap-sd-highspeed;
+	cap-mmc-highspeed;
+	cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
+	disable-wp;
+	max-frequency = <150000000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc0_det_l>;
+//	sd-uhs-sdr104;
+	vmmc-supply = <&vcc3v0_sd>;
+	vqmmc-supply = <&vcc_sdio>;
+	status = "okay";
+};
+
+&tsadc {
+	/* tshut mode 0:CRU 1:GPIO */
+	rockchip,hw-tshut-mode = <1>;
+	/* tshut polarity 0:LOW 1:HIGH */
+	rockchip,hw-tshut-polarity = <1>;
+	status = "okay";
+};
+
+&tcphy0 {
+	status = "okay";
+};
+
+&tcphy1 {
+	status = "okay";
+};
+
+&u2phy0 {
+	status = "okay";
+
+	u2phy0_otg: otg-port {
+		status = "okay";
+	};
+
+	u2phy0_host: host-port {
+		phy-supply = <&usb3_vbus>;
+		status = "okay";
+	};
+};
+
+&u2phy1 {
+	status = "okay";
+
+	u2phy1_otg: otg-port {
+		status = "okay";
+	};
+
+	u2phy1_host: host-port {
+		phy-supply = <&usb_vbus>;
+		status = "okay";
+	};
+};
+
+&usbdrd3_0 {
+	status = "okay";
+};
+
+&usbdrd3_1 {
+	status = "okay";
+};
+
+&usbdrd_dwc3_0 {
+	status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+	status = "okay";
+	dr_mode = "host";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
+
+&usb_host1_ehci {
+	status = "okay";
+};
+
+&usb_host1_ohci {
+	status = "okay";
+};
+
+&pinctrl {
+
+	hdmi {
+		/delete-node/ hdmi-i2c-xfer;
+	};
+
+	pmic {
+		pmic_int_l: pmic-int-l {
+			rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+
+		vsel1_gpio: vsel1-gpio {
+			rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+
+		vsel2_gpio: vsel2-gpio {
+			rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+	};
+
+	sdmmc {
+		sdmmc0_det_l: sdmmc0-det-l {
+			rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+
+		sdmmc0_pwr_h: sdmmc0-pwr-h {
+			rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	sdio-pwrseq {
+		wifi_enable_h: wifi-enable-h {
+			rockchip,pins = <0 10 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	wireless-bluetooth {
+		uart0_gpios: uart0-gpios {
+			rockchip,pins = <2 19 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	rockchip-key {
+		power_key: power-key {
+			rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	spi1 {
+		spi1_gpio: spi1-gpio {
+			rockchip,pins =
+				<1 7 RK_FUNC_GPIO &pcfg_output_low>,
+				<1 8 RK_FUNC_GPIO &pcfg_output_low>,
+				<1 9 RK_FUNC_GPIO &pcfg_output_low>,
+				<1 10 RK_FUNC_GPIO &pcfg_output_low>;
+		};
+	};
+
+	bt {
+		bt_host_wake: bt-host-wake {
+			rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		bt_reset: bt-reset {
+			rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		bt_wake: bt-wake {
+			rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	panel {
+		panel_reset: panel-reset {
+			rockchip,pins = <2 28 RK_FUNC_GPIO &pcfg_output_low>;
+		};
+	};
+
+	backlight {
+		backlight_control: backlight-control {
+			rockchip,pins = <4 30 RK_FUNC_GPIO &pcfg_output_low>;
+		};
+	};
+
+	audio {
+		audio_switch: audio-switch {
+			rockchip,pins = <4 27 RK_FUNC_GPIO &pcfg_output_high>;
+		};
+		hp_det: hp-det {
+			rockchip,pins = <4 28 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
