rockchip: rk3399: Add Orangepi RK3399 support

Add initial support for Orangepi RK3399 board. Specification - Rockchip RK3399 - 2GB/4GB DDR3 - 16GB eMMC - SD card slot - RTL8211E 1Gbps - AP6356S WiFI/BT - HDMI In/Out, DP, MIPI DSI/CSI - Mini PCIe - Sensors, Keys etc - DC12V-2A and DC5V-2A Commit details about Linux DTS sync: "arm64: dts: rockchip: Add support for the Orange Pi RK3399" (sha1: d3e71487a790979057c0fdbf32f85033639c16e6) Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>

rockchip: rk3399: Add Orangepi RK3399 support
Add initial support for Orangepi RK3399 board. Specification - Rockchip RK3399 - 2GB/4GB DDR3 - 16GB eMMC - SD card slot - RTL8211E 1Gbps - AP6356S WiFI/BT - HDMI In/Out, DP, MIPI DSI/CSI - Mini PCIe - Sensors, Keys etc - DC12V-2A and DC5V-2A Commit details about Linux DTS sync: "arm64: dts: rockchip: Add support for the Orange Pi RK3399" (sha1: d3e71487a790979057c0fdbf32f85033639c16e6) Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Jagan Teki · Philipp Tomsich
1 parent e05b4a4fa8
Showing 5 changed files with 861 additions and 0 deletions Side-by-side Diff
arch/arm/dts/Makefile
arch/arm/dts/rk3399-orangepi-u-boot.dtsi
arch/arm/dts/rk3399-orangepi.dts
board/rockchip/evb_rk3399/MAINTAINERS
configs/orangepi-rk3399_defconfig
@@ -74,6 +74,7 @@
 	rk3288-fennec.dtb \
 	rk3288-firefly.dtb \
 	rk3288-miqi.dtb \
+	rk3399-orangepi.dtb \
 	rk3288-phycore-rdk.dtb \
 	rk3288-popmetal.dtb \
 	rk3288-rock2-square.dtb \
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
+ */
+
+#include "rk3399-u-boot.dtsi"
+#include "rk3399-sdram-ddr3-1333.dtsi"
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
+ */
+
+/dts-v1/;
+
+#include "dt-bindings/pwm/pwm.h"
+#include "dt-bindings/input/input.h"
+#include "rk3399.dtsi"
+#include "rk3399-opp.dtsi"
+
+/ {
+	model = "Orange Pi RK3399 Board";
+	compatible = "rockchip,rk3399-orangepi", "rockchip,rk3399";
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
+	clkin_gmac: external-gmac-clock {
+		compatible = "fixed-clock";
+		clock-frequency = <125000000>;
+		clock-output-names = "clkin_gmac";
+		#clock-cells = <0>;
+	};
+
+	adc-keys {
+		compatible = "adc-keys";
+		io-channels = <&saradc 1>;
+		io-channel-names = "buttons";
+		keyup-threshold-microvolt = <1800000>;
+		poll-interval = <100>;
+
+		button-up {
+			label = "Volume Up";
+			linux,code = <KEY_VOLUMEUP>;
+			press-threshold-microvolt = <100000>;
+		};
+
+		button-down {
+			label = "Volume Down";
+			linux,code = <KEY_VOLUMEDOWN>;
+			press-threshold-microvolt = <300000>;
+		};
+
+		back {
+			label = "Back";
+			linux,code = <KEY_BACK>;
+			press-threshold-microvolt = <985000>;
+		};
+
+		menu {
+			label = "Menu";
+			linux,code = <KEY_MENU>;
+			press-threshold-microvolt = <1314000>;
+		};
+	};
+
+	dc_12v: dc-12v {
+		compatible = "regulator-fixed";
+		regulator-name = "dc_12v";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+	};
+
+	keys: gpio-keys {
+		compatible = "gpio-keys";
+		autorepeat;
+
+		power {
+			debounce-interval = <100>;
+			gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
+			label = "GPIO Power";
+			linux,code = <KEY_POWER>;
+			linux,input-type = <1>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pwr_btn>;
+			wakeup-source;
+		};
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		clocks = <&rk808 1>;
+		clock-names = "ext_clock";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_reg_on_h>;
+		reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
+	};
+
+	/* switched by pmic_sleep */
+	vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc1v8_s3";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_1v8>;
+	};
+
+	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-boot-on;
+		regulator-max-microvolt = <3000000>;
+		regulator-min-microvolt = <3000000>;
+		regulator-name = "vcc3v0_sd";
+		vin-supply = <&vcc3v3_sys>;
+	};
+
+	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>;
+	};
+
+	vcc5v0_host: vcc5v0-host-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vcc5v0_host_en>;
+		regulator-name = "vcc5v0_host";
+		regulator-always-on;
+		vin-supply = <&vcc_sys>;
+	};
+
+	vcc5v0_typec0: vcc5v0-typec0-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vcc5v0_typec0_en>;
+		regulator-name = "vcc5v0_typec0";
+		vin-supply = <&vcc_sys>;
+	};
+
+	vcc_sys: vcc-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&dc_12v>;
+	};
+
+	vdd_log: vdd-log {
+		compatible = "pwm-regulator";
+		pwms = <&pwm2 0 25000 1>;
+		regulator-name = "vdd_log";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <800000>;
+		regulator-max-microvolt = <1400000>;
+		vin-supply = <&vcc_sys>;
+	};
+};
+
+&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>;
+};
+
+&emmc_phy {
+	status = "okay";
+};
+
+&gmac {
+	assigned-clocks = <&cru SCLK_RMII_SRC>;
+	assigned-clock-parents = <&clkin_gmac>;
+	clock_in_out = "input";
+	phy-supply = <&vcc3v3_s3>;
+	phy-mode = "rgmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmii_pins>;
+	snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
+	snps,reset-active-low;
+	snps,reset-delays-us = <0 10000 50000>;
+	tx_delay = <0x28>;
+	rx_delay = <0x11>;
+	status = "okay";
+};
+
+&gpu {
+	mali-supply = <&vdd_gpu>;
+	status = "okay";
+};
+
+&hdmi {
+	ddc-i2c-bus = <&i2c3>;
+	status = "okay";
+};
+
+&hdmi_sound {
+	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 = "rtc_clko_soc", "rtc_clko_wifi";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int_l>;
+		rockchip,system-power-controller;
+		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>;
+		vddio-supply = <&vcc_3v0>;
+
+		regulators {
+			vdd_center: DCDC_REG1 {
+				regulator-name = "vdd_center";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <700000>;
+				regulator-max-microvolt = <1500000>;
+				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 = <700000>;
+				regulator-max-microvolt = <1500000>;
+				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;
+				};
+			};
+
+			vcc_1v8: DCDC_REG4 {
+				regulator-name = "vcc_1v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				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 = <3400000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v0_tp: LDO_REG2 {
+				regulator-name = "vcc3v0_tp";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3400000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc1v8_pmupll: LDO_REG3 {
+				regulator-name = "vcc1v8_pmupll";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <2500000>;
+				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 = <3400000>;
+				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 = <1800000>;
+				regulator-max-microvolt = <3400000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_1v5: LDO_REG6 {
+				regulator-name = "vcc_1v5";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <2500000>;
+				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 = <800000>;
+				regulator-max-microvolt = <2500000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_3v0: LDO_REG8 {
+				regulator-name = "vcc_3v0";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3400000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3000000>;
+				};
+			};
+
+			vcc3v3_s3: 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>;
+		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>;
+		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 {
+	i2c-scl-rising-time-ns = <450>;
+	i2c-scl-falling-time-ns = <15>;
+	status = "okay";
+};
+
+&i2c3 {
+	i2c-scl-rising-time-ns = <450>;
+	i2c-scl-falling-time-ns = <15>;
+	status = "okay";
+};
+
+&i2c4 {
+	clock-frequency = <400000>;
+	i2c-scl-rising-time-ns = <450>;
+	i2c-scl-falling-time-ns = <15>;
+	status = "okay";
+
+	ak09911@c {
+		compatible = "asahi-kasei,ak09911";
+		reg = <0x0c>;
+		vdd-supply = <&vcc3v3_s3>;
+	};
+
+	mpu6500@68 {
+		compatible = "invensense,mpu6500";
+		reg = <0x68>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <RK_PC6 IRQ_TYPE_EDGE_RISING>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&gsensor_int_l>;
+		vddio-supply = <&vcc3v3_s3>;
+	};
+
+	lsm6ds3@6a {
+		compatible = "st,lsm6ds3";
+		reg = <0x6a>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <RK_PD0 IRQ_TYPE_EDGE_RISING>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&gyr_int_l>;
+		vdd-supply = <&vcc3v3_s3>;
+		vddio-supply = <&vcc3v3_s3>;
+	};
+
+	cm32181@10 {
+		compatible = "capella,cm32181";
+		reg = <0x10>;
+		interrupt-parent = <&gpio4>;
+		interrupts = <RK_PD0 IRQ_TYPE_EDGE_RISING>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&light_int_l>;
+		vdd-supply = <&vcc3v3_s3>;
+	};
+};
+
+&io_domains {
+	status = "okay";
+	bt656-supply = <&vcc_3v0>;
+	audio-supply = <&vcca1v8_codec>;
+	sdmmc-supply = <&vcc_sdio>;
+	gpio1830-supply = <&vcc_3v0>;
+};
+
+&pmu_io_domains {
+	status = "okay";
+	pmu1830-supply = <&vcc_3v0>;
+};
+
+&pinctrl {
+	buttons {
+		pwr_btn: pwr-btn {
+			rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	pmic {
+		pmic_int_l: pmic-int-l {
+			rockchip,pins =
+				<1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	sd {
+		sdmmc0_pwr_h: sdmmc0-pwr-h {
+			rockchip,pins =
+				<RK_GPIO0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	usb2 {
+		vcc5v0_host_en: vcc5v0-host-en {
+			rockchip,pins =
+				<4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		vcc5v0_typec0_en: vcc5v0-typec0-en {
+			rockchip,pins =
+				<1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	sdio-pwrseq {
+		wifi_reg_on_h: wifi-reg-on-h {
+			rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	wifi {
+		wifi_host_wake_l: wifi-host-wake-l {
+			rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	bluetooth {
+		bt_reg_on_h: bt-enable-h {
+			rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		bt_host_wake_l: bt-host-wake-l {
+			rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		bt_wake_l: bt-wake-l {
+			rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	mpu6500 {
+		gsensor_int_l: gsensor-int-l {
+			rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	lsm6ds3 {
+		gyr_int_l: gyr-int-l {
+			rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	cm32181 {
+		light_int_l: light-int-l {
+			rockchip,pins = <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&pwm0 {
+	status = "okay";
+};
+
+&pwm2 {
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vcca1v8_s3>;
+	status = "okay";
+};
+
+&sdhci {
+	bus-width = <8>;
+	mmc-hs400-1_8v;
+	mmc-hs400-enhanced-strobe;
+	non-removable;
+	status = "okay";
+};
+
+&sdio0 {
+	bus-width = <4>;
+	cap-sd-highspeed;
+	cap-sdio-irq;
+	clock-frequency = <50000000>;
+	disable-wp;
+	keep-power-in-suspend;
+	max-frequency = <50000000>;
+	mmc-pwrseq = <&sdio_pwrseq>;
+	non-removable;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
+	sd-uhs-sdr104;
+	status = "okay";
+
+	brcmf: wifi@1 {
+		compatible = "brcm,bcm4329-fmac";
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
+		interrupt-names = "host-wake";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_host_wake_l>;
+	};
+};
+
+&sdmmc {
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
+	clock-frequency = <150000000>;
+	disable-wp;
+	max-frequency = <150000000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
+	vmmc-supply = <&vcc3v0_sd>;
+	vqmmc-supply = <&vcc_sdio>;
+	status = "okay";
+};
+
+&tcphy0 {
+	status = "okay";
+};
+
+&tcphy1 {
+	status = "okay";
+};
+
+&tsadc {
+	rockchip,hw-tshut-mode = <1>;
+	rockchip,hw-tshut-polarity = <1>;
+	status = "okay";
+};
+
+&u2phy0 {
+	status = "okay";
+
+	u2phy0_otg: otg-port {
+		phy-supply = <&vcc5v0_typec0>;
+		status = "okay";
+	};
+
+	u2phy0_host: host-port {
+		phy-supply = <&vcc5v0_host>;
+		status = "okay";
+	};
+};
+
+&u2phy1 {
+	status = "okay";
+
+	u2phy1_otg: otg-port {
+		status = "okay";
+	};
+
+	u2phy1_host: host-port {
+		phy-supply = <&vcc5v0_host>;
+		status = "okay";
+	};
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
+	status = "okay";
+
+	bluetooth {
+		compatible = "brcm,bcm43438-bt";
+		clocks = <&rk808 1>;
+		clock-names = "ext_clock";
+		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>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_reg_on_h>;
+	};
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
+
+&usb_host1_ehci {
+	status = "okay";
+};
+
+&usb_host1_ohci {
+	status = "okay";
+};
+
+&usbdrd3_0 {
+	status = "okay";
+};
+
+&usbdrd_dwc3_0 {
+	status = "okay";
+	dr_mode = "otg";
+};
+
+&usbdrd3_1 {
+	status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+	status = "okay";
+	dr_mode = "host";
+};
+
+&vopb {
+	status = "okay";
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&vopl {
+	status = "okay";
+};
+
+&vopl_mmu {
+	status = "okay";
+};
@@ -5,4 +5,11 @@
 F:      include/configs/evb_rk3399.h
 F:      configs/evb-rk3399_defconfig
 F:      configs/firefly-rk3399_defconfig
+
+ORANGEPI-RK3399
+M:	Jagan Teki <jagan@amarulasolutions.com>
+S:	Maintained
+F:	configs/orangepi-rk3399_defconfig
+F:	arch/arm/dts/rk3399-u-boot.dtsi
+F:	arch/arm/dts/rk3399-orangepi-u-boot.dtsi
+CONFIG_ARM=y
+CONFIG_ARCH_ROCKCHIP=y
+CONFIG_SYS_TEXT_BASE=0x00200000
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SYS_MALLOC_F_LEN=0x4000
+CONFIG_ROCKCHIP_RK3399=y
+CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x4000
+CONFIG_DEBUG_UART_BASE=0xFF1A0000
+CONFIG_DEBUG_UART_CLOCK=24000000
+CONFIG_SPL_STACK_R_ADDR=0x80000
+CONFIG_DEBUG_UART=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_FIT=y
+CONFIG_SPL_LOAD_FIT=y
+CONFIG_SPL_FIT_GENERATOR="arch/arm/mach-rockchip/make_fit_atf.py"
+CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-orangepi.dtb"
+# CONFIG_DISPLAY_CPUINFO is not set
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_SPL_STACK_R=y
+CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x4000
+CONFIG_SPL_ATF=y
+CONFIG_SPL_ATF_NO_PLATFORM_PARAM=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_TIME=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="rk3399-orangepi"
+CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_REGMAP=y
+CONFIG_SPL_REGMAP=y
+CONFIG_SYSCON=y
+CONFIG_SPL_SYSCON=y
+CONFIG_CLK=y
+CONFIG_SPL_CLK=y
+CONFIG_ROCKCHIP_GPIO=y
+CONFIG_SYS_I2C_ROCKCHIP=y
+CONFIG_MMC_DW=y
+CONFIG_MMC_DW_ROCKCHIP=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_ROCKCHIP=y
+CONFIG_DM_ETH=y
+CONFIG_ETH_DESIGNWARE=y
+CONFIG_GMAC_ROCKCHIP=y
+CONFIG_PINCTRL=y
+CONFIG_SPL_PINCTRL=y
+CONFIG_DM_PMIC=y
+CONFIG_PMIC_RK8XX=y
+CONFIG_REGULATOR_PWM=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_REGULATOR_RK8XX=y
+CONFIG_PWM_ROCKCHIP=y
+CONFIG_RAM=y
+CONFIG_SPL_RAM=y
+CONFIG_BAUDRATE=1500000
+CONFIG_DEBUG_UART_SHIFT=2
+CONFIG_SYSRESET=y
+CONFIG_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_GENERIC=y
+CONFIG_USB_HOST_ETHER=y
+CONFIG_USB_ETHER_ASIX=y
+CONFIG_USB_ETHER_ASIX88179=y
+CONFIG_USB_ETHER_MCS7830=y
+CONFIG_USB_ETHER_RTL8152=y
+CONFIG_USB_ETHER_SMSC95XX=y
+CONFIG_USE_TINY_PRINTF=y
+CONFIG_ERRNO_STR=y
...	...	@@ -74,6 +74,7 @@
74	74	rk3288-fennec.dtb \
75	75	rk3288-firefly.dtb \
76	76	rk3288-miqi.dtb \
	77	+ rk3399-orangepi.dtb \
77	78	rk3288-phycore-rdk.dtb \
78	79	rk3288-popmetal.dtb \
79	80	rk3288-rock2-square.dtb \
	1	+// SPDX-License-Identifier: GPL-2.0+
	2	+/*
	3	+ * Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
	4	+ */
	5	+
	6	+#include "rk3399-u-boot.dtsi"
	7	+#include "rk3399-sdram-ddr3-1333.dtsi"
	1	+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
	2	+/*
	3	+ * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
	4	+ */
	5	+
	6	+/dts-v1/;
	7	+
	8	+#include "dt-bindings/pwm/pwm.h"
	9	+#include "dt-bindings/input/input.h"
	10	+#include "rk3399.dtsi"
	11	+#include "rk3399-opp.dtsi"
	12	+
	13	+/ {
	14	+ model = "Orange Pi RK3399 Board";
	15	+ compatible = "rockchip,rk3399-orangepi", "rockchip,rk3399";
	16	+
	17	+ chosen {
	18	+ stdout-path = "serial2:1500000n8";
	19	+ };
	20	+
	21	+ clkin_gmac: external-gmac-clock {
	22	+ compatible = "fixed-clock";
	23	+ clock-frequency = <125000000>;
	24	+ clock-output-names = "clkin_gmac";
	25	+ #clock-cells = <0>;
	26	+ };
	27	+
	28	+ adc-keys {
	29	+ compatible = "adc-keys";
	30	+ io-channels = <&saradc 1>;
	31	+ io-channel-names = "buttons";
	32	+ keyup-threshold-microvolt = <1800000>;
	33	+ poll-interval = <100>;
	34	+
	35	+ button-up {
	36	+ label = "Volume Up";
	37	+ linux,code = <KEY_VOLUMEUP>;
	38	+ press-threshold-microvolt = <100000>;
	39	+ };
	40	+
	41	+ button-down {
	42	+ label = "Volume Down";
	43	+ linux,code = <KEY_VOLUMEDOWN>;
	44	+ press-threshold-microvolt = <300000>;
	45	+ };
	46	+
	47	+ back {
	48	+ label = "Back";
	49	+ linux,code = <KEY_BACK>;
	50	+ press-threshold-microvolt = <985000>;
	51	+ };
	52	+
	53	+ menu {
	54	+ label = "Menu";
	55	+ linux,code = <KEY_MENU>;
	56	+ press-threshold-microvolt = <1314000>;
	57	+ };
	58	+ };
	59	+
	60	+ dc_12v: dc-12v {
	61	+ compatible = "regulator-fixed";
	62	+ regulator-name = "dc_12v";
	63	+ regulator-always-on;
	64	+ regulator-boot-on;
	65	+ regulator-min-microvolt = <12000000>;
	66	+ regulator-max-microvolt = <12000000>;
	67	+ };
	68	+
	69	+ keys: gpio-keys {
	70	+ compatible = "gpio-keys";
	71	+ autorepeat;
	72	+
	73	+ power {
	74	+ debounce-interval = <100>;
	75	+ gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
	76	+ label = "GPIO Power";
	77	+ linux,code = <KEY_POWER>;
	78	+ linux,input-type = <1>;
	79	+ pinctrl-names = "default";
	80	+ pinctrl-0 = <&pwr_btn>;
	81	+ wakeup-source;
	82	+ };
	83	+ };
	84	+
	85	+ sdio_pwrseq: sdio-pwrseq {
	86	+ compatible = "mmc-pwrseq-simple";
	87	+ clocks = <&rk808 1>;
	88	+ clock-names = "ext_clock";
	89	+ pinctrl-names = "default";
	90	+ pinctrl-0 = <&wifi_reg_on_h>;
	91	+ reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
	92	+ };
	93	+
	94	+ /* switched by pmic_sleep */
	95	+ vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
	96	+ compatible = "regulator-fixed";
	97	+ regulator-name = "vcc1v8_s3";
	98	+ regulator-always-on;
	99	+ regulator-boot-on;
	100	+ regulator-min-microvolt = <1800000>;
	101	+ regulator-max-microvolt = <1800000>;
	102	+ vin-supply = <&vcc_1v8>;
	103	+ };
	104	+
	105	+ vcc3v0_sd: vcc3v0-sd {
	106	+ compatible = "regulator-fixed";
	107	+ enable-active-high;
	108	+ gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
	109	+ pinctrl-names = "default";
	110	+ pinctrl-0 = <&sdmmc0_pwr_h>;
	111	+ regulator-boot-on;
	112	+ regulator-max-microvolt = <3000000>;
	113	+ regulator-min-microvolt = <3000000>;
	114	+ regulator-name = "vcc3v0_sd";
	115	+ vin-supply = <&vcc3v3_sys>;
	116	+ };
	117	+
	118	+ vcc3v3_sys: vcc3v3-sys {
	119	+ compatible = "regulator-fixed";
	120	+ regulator-name = "vcc3v3_sys";
	121	+ regulator-always-on;
	122	+ regulator-boot-on;
	123	+ regulator-min-microvolt = <3300000>;
	124	+ regulator-max-microvolt = <3300000>;
	125	+ vin-supply = <&vcc_sys>;
	126	+ };
	127	+
	128	+ vcc5v0_host: vcc5v0-host-regulator {
	129	+ compatible = "regulator-fixed";
	130	+ enable-active-high;
	131	+ gpio = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
	132	+ pinctrl-names = "default";
	133	+ pinctrl-0 = <&vcc5v0_host_en>;
	134	+ regulator-name = "vcc5v0_host";
	135	+ regulator-always-on;
	136	+ vin-supply = <&vcc_sys>;
	137	+ };
	138	+
	139	+ vcc5v0_typec0: vcc5v0-typec0-regulator {
	140	+ compatible = "regulator-fixed";
	141	+ enable-active-high;
	142	+ gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
	143	+ pinctrl-names = "default";
	144	+ pinctrl-0 = <&vcc5v0_typec0_en>;
	145	+ regulator-name = "vcc5v0_typec0";
	146	+ vin-supply = <&vcc_sys>;
	147	+ };
	148	+
	149	+ vcc_sys: vcc-sys {
	150	+ compatible = "regulator-fixed";
	151	+ regulator-name = "vcc_sys";
	152	+ regulator-always-on;
	153	+ regulator-boot-on;
	154	+ regulator-min-microvolt = <5000000>;
	155	+ regulator-max-microvolt = <5000000>;
	156	+ vin-supply = <&dc_12v>;
	157	+ };
	158	+
	159	+ vdd_log: vdd-log {
	160	+ compatible = "pwm-regulator";
	161	+ pwms = <&pwm2 0 25000 1>;
	162	+ regulator-name = "vdd_log";
	163	+ regulator-always-on;
	164	+ regulator-boot-on;
	165	+ regulator-min-microvolt = <800000>;
	166	+ regulator-max-microvolt = <1400000>;
	167	+ vin-supply = <&vcc_sys>;
	168	+ };
	169	+};
	170	+
	171	+&cpu_l0 {
	172	+ cpu-supply = <&vdd_cpu_l>;
	173	+};
	174	+
	175	+&cpu_l1 {
	176	+ cpu-supply = <&vdd_cpu_l>;
	177	+};
	178	+
	179	+&cpu_l2 {
	180	+ cpu-supply = <&vdd_cpu_l>;
	181	+};
	182	+
	183	+&cpu_l3 {
	184	+ cpu-supply = <&vdd_cpu_l>;
	185	+};
	186	+
	187	+&cpu_b0 {
	188	+ cpu-supply = <&vdd_cpu_b>;
	189	+};
	190	+
	191	+&cpu_b1 {
	192	+ cpu-supply = <&vdd_cpu_b>;
	193	+};
	194	+
	195	+&emmc_phy {
	196	+ status = "okay";
	197	+};
	198	+
	199	+&gmac {
	200	+ assigned-clocks = <&cru SCLK_RMII_SRC>;
	201	+ assigned-clock-parents = <&clkin_gmac>;
	202	+ clock_in_out = "input";
	203	+ phy-supply = <&vcc3v3_s3>;
	204	+ phy-mode = "rgmii";
	205	+ pinctrl-names = "default";
	206	+ pinctrl-0 = <&rgmii_pins>;
	207	+ snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
	208	+ snps,reset-active-low;
	209	+ snps,reset-delays-us = <0 10000 50000>;
	210	+ tx_delay = <0x28>;
	211	+ rx_delay = <0x11>;
	212	+ status = "okay";
	213	+};
	214	+
	215	+&gpu {
	216	+ mali-supply = <&vdd_gpu>;
	217	+ status = "okay";
	218	+};
	219	+
	220	+&hdmi {
	221	+ ddc-i2c-bus = <&i2c3>;
	222	+ status = "okay";
	223	+};
	224	+
	225	+&hdmi_sound {
	226	+ status = "okay";
	227	+};
	228	+
	229	+&i2c0 {
	230	+ clock-frequency = <400000>;
	231	+ i2c-scl-rising-time-ns = <168>;
	232	+ i2c-scl-falling-time-ns = <4>;
	233	+ status = "okay";
	234	+
	235	+ rk808: pmic@1b {
	236	+ compatible = "rockchip,rk808";
	237	+ reg = <0x1b>;
	238	+ interrupt-parent = <&gpio1>;
	239	+ interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
	240	+ #clock-cells = <1>;
	241	+ clock-output-names = "rtc_clko_soc", "rtc_clko_wifi";
	242	+ pinctrl-names = "default";
	243	+ pinctrl-0 = <&pmic_int_l>;
	244	+ rockchip,system-power-controller;
	245	+ wakeup-source;
	246	+
	247	+ vcc1-supply = <&vcc3v3_sys>;
	248	+ vcc2-supply = <&vcc3v3_sys>;
	249	+ vcc3-supply = <&vcc3v3_sys>;
	250	+ vcc4-supply = <&vcc3v3_sys>;
	251	+ vcc6-supply = <&vcc3v3_sys>;
	252	+ vcc7-supply = <&vcc3v3_sys>;
	253	+ vcc8-supply = <&vcc3v3_sys>;
	254	+ vcc9-supply = <&vcc3v3_sys>;
	255	+ vcc10-supply = <&vcc3v3_sys>;
	256	+ vcc11-supply = <&vcc3v3_sys>;
	257	+ vcc12-supply = <&vcc3v3_sys>;
	258	+ vddio-supply = <&vcc_3v0>;
	259	+
	260	+ regulators {
	261	+ vdd_center: DCDC_REG1 {
	262	+ regulator-name = "vdd_center";
	263	+ regulator-always-on;
	264	+ regulator-boot-on;
	265	+ regulator-min-microvolt = <700000>;
	266	+ regulator-max-microvolt = <1500000>;
	267	+ regulator-ramp-delay = <6001>;
	268	+ regulator-state-mem {
	269	+ regulator-off-in-suspend;
	270	+ };
	271	+ };
	272	+
	273	+ vdd_cpu_l: DCDC_REG2 {
	274	+ regulator-name = "vdd_cpu_l";
	275	+ regulator-always-on;
	276	+ regulator-boot-on;
	277	+ regulator-min-microvolt = <700000>;
	278	+ regulator-max-microvolt = <1500000>;
	279	+ regulator-ramp-delay = <6001>;
	280	+ regulator-state-mem {
	281	+ regulator-off-in-suspend;
	282	+ };
	283	+ };
	284	+
	285	+ vcc_ddr: DCDC_REG3 {
	286	+ regulator-name = "vcc_ddr";
	287	+ regulator-always-on;
	288	+ regulator-boot-on;
	289	+ regulator-state-mem {
	290	+ regulator-on-in-suspend;
	291	+ };
	292	+ };
	293	+
	294	+ vcc_1v8: DCDC_REG4 {
	295	+ regulator-name = "vcc_1v8";
	296	+ regulator-always-on;
	297	+ regulator-boot-on;
	298	+ regulator-min-microvolt = <1800000>;
	299	+ regulator-max-microvolt = <3300000>;
	300	+ regulator-state-mem {
	301	+ regulator-on-in-suspend;
	302	+ regulator-suspend-microvolt = <1800000>;
	303	+ };
	304	+ };
	305	+
	306	+ vcc1v8_dvp: LDO_REG1 {
	307	+ regulator-name = "vcc1v8_dvp";
	308	+ regulator-always-on;
	309	+ regulator-boot-on;
	310	+ regulator-min-microvolt = <1800000>;
	311	+ regulator-max-microvolt = <3400000>;
	312	+ regulator-state-mem {
	313	+ regulator-off-in-suspend;
	314	+ };
	315	+ };
	316	+
	317	+ vcc3v0_tp: LDO_REG2 {
	318	+ regulator-name = "vcc3v0_tp";
	319	+ regulator-always-on;
	320	+ regulator-boot-on;
	321	+ regulator-min-microvolt = <1800000>;
	322	+ regulator-max-microvolt = <3400000>;
	323	+ regulator-state-mem {
	324	+ regulator-off-in-suspend;
	325	+ };
	326	+ };
	327	+
	328	+ vcc1v8_pmupll: LDO_REG3 {
	329	+ regulator-name = "vcc1v8_pmupll";
	330	+ regulator-always-on;
	331	+ regulator-boot-on;
	332	+ regulator-min-microvolt = <800000>;
	333	+ regulator-max-microvolt = <2500000>;
	334	+ regulator-state-mem {
	335	+ regulator-on-in-suspend;
	336	+ regulator-suspend-microvolt = <1800000>;
	337	+ };
	338	+ };
	339	+
	340	+ vcc_sdio: LDO_REG4 {
	341	+ regulator-name = "vcc_sdio";
	342	+ regulator-always-on;
	343	+ regulator-boot-on;
	344	+ regulator-min-microvolt = <1800000>;
	345	+ regulator-max-microvolt = <3400000>;
	346	+ regulator-state-mem {
	347	+ regulator-on-in-suspend;
	348	+ regulator-suspend-microvolt = <3000000>;
	349	+ };
	350	+ };
	351	+
	352	+ vcca3v0_codec: LDO_REG5 {
	353	+ regulator-name = "vcca3v0_codec";
	354	+ regulator-always-on;
	355	+ regulator-boot-on;
	356	+ regulator-min-microvolt = <1800000>;
	357	+ regulator-max-microvolt = <3400000>;
	358	+ regulator-state-mem {
	359	+ regulator-off-in-suspend;
	360	+ };
	361	+ };
	362	+
	363	+ vcc_1v5: LDO_REG6 {
	364	+ regulator-name = "vcc_1v5";
	365	+ regulator-always-on;
	366	+ regulator-boot-on;
	367	+ regulator-min-microvolt = <800000>;
	368	+ regulator-max-microvolt = <2500000>;
	369	+ regulator-state-mem {
	370	+ regulator-on-in-suspend;
	371	+ regulator-suspend-microvolt = <1500000>;
	372	+ };
	373	+ };
	374	+
	375	+ vcca1v8_codec: LDO_REG7 {
	376	+ regulator-name = "vcca1v8_codec";
	377	+ regulator-always-on;
	378	+ regulator-boot-on;
	379	+ regulator-min-microvolt = <800000>;
	380	+ regulator-max-microvolt = <2500000>;
	381	+ regulator-state-mem {
	382	+ regulator-off-in-suspend;
	383	+ };
	384	+ };
	385	+
	386	+ vcc_3v0: LDO_REG8 {
	387	+ regulator-name = "vcc_3v0";
	388	+ regulator-always-on;
	389	+ regulator-boot-on;
	390	+ regulator-min-microvolt = <1800000>;
	391	+ regulator-max-microvolt = <3400000>;
	392	+ regulator-state-mem {
	393	+ regulator-on-in-suspend;
	394	+ regulator-suspend-microvolt = <3000000>;
	395	+ };
	396	+ };
	397	+
	398	+ vcc3v3_s3: SWITCH_REG1 {
	399	+ regulator-name = "vcc3v3_s3";
	400	+ regulator-always-on;
	401	+ regulator-boot-on;
	402	+ regulator-state-mem {
	403	+ regulator-off-in-suspend;
	404	+ };
	405	+ };
	406	+
	407	+ vcc3v3_s0: SWITCH_REG2 {
	408	+ regulator-name = "vcc3v3_s0";
	409	+ regulator-always-on;
	410	+ regulator-boot-on;
	411	+ regulator-state-mem {
	412	+ regulator-off-in-suspend;
	413	+ };
	414	+ };
	415	+ };
	416	+ };
	417	+
	418	+ vdd_cpu_b: regulator@40 {
	419	+ compatible = "silergy,syr827";
	420	+ reg = <0x40>;
	421	+ fcs,suspend-voltage-selector = <1>;
	422	+ regulator-name = "vdd_cpu_b";
	423	+ regulator-min-microvolt = <712500>;
	424	+ regulator-max-microvolt = <1500000>;
	425	+ regulator-ramp-delay = <1000>;
	426	+ regulator-always-on;
	427	+ regulator-boot-on;
	428	+ vin-supply = <&vcc3v3_sys>;
	429	+
	430	+ regulator-state-mem {
	431	+ regulator-off-in-suspend;
	432	+ };
	433	+ };
	434	+
	435	+ vdd_gpu: regulator@41 {
	436	+ compatible = "silergy,syr828";
	437	+ reg = <0x41>;
	438	+ fcs,suspend-voltage-selector = <1>;
	439	+ regulator-name = "vdd_gpu";
	440	+ regulator-min-microvolt = <712500>;
	441	+ regulator-max-microvolt = <1500000>;
	442	+ regulator-ramp-delay = <1000>;
	443	+ regulator-always-on;
	444	+ regulator-boot-on;
	445	+ vin-supply = <&vcc3v3_sys>;
	446	+
	447	+ regulator-state-mem {
	448	+ regulator-off-in-suspend;
	449	+ };
	450	+ };
	451	+};
	452	+
	453	+&i2c1 {
	454	+ i2c-scl-rising-time-ns = <450>;
	455	+ i2c-scl-falling-time-ns = <15>;
	456	+ status = "okay";
	457	+};
	458	+
	459	+&i2c3 {
	460	+ i2c-scl-rising-time-ns = <450>;
	461	+ i2c-scl-falling-time-ns = <15>;
	462	+ status = "okay";
	463	+};
	464	+
	465	+&i2c4 {
	466	+ clock-frequency = <400000>;
	467	+ i2c-scl-rising-time-ns = <450>;
	468	+ i2c-scl-falling-time-ns = <15>;
	469	+ status = "okay";
	470	+
	471	+ ak09911@c {
	472	+ compatible = "asahi-kasei,ak09911";
	473	+ reg = <0x0c>;
	474	+ vdd-supply = <&vcc3v3_s3>;
	475	+ };
	476	+
	477	+ mpu6500@68 {
	478	+ compatible = "invensense,mpu6500";
	479	+ reg = <0x68>;
	480	+ interrupt-parent = <&gpio1>;
	481	+ interrupts = <RK_PC6 IRQ_TYPE_EDGE_RISING>;
	482	+ pinctrl-names = "default";
	483	+ pinctrl-0 = <&gsensor_int_l>;
	484	+ vddio-supply = <&vcc3v3_s3>;
	485	+ };
	486	+
	487	+ lsm6ds3@6a {
	488	+ compatible = "st,lsm6ds3";
	489	+ reg = <0x6a>;
	490	+ interrupt-parent = <&gpio1>;
	491	+ interrupts = <RK_PD0 IRQ_TYPE_EDGE_RISING>;
	492	+ pinctrl-names = "default";
	493	+ pinctrl-0 = <&gyr_int_l>;
	494	+ vdd-supply = <&vcc3v3_s3>;
	495	+ vddio-supply = <&vcc3v3_s3>;
	496	+ };
	497	+
	498	+ cm32181@10 {
	499	+ compatible = "capella,cm32181";
	500	+ reg = <0x10>;
	501	+ interrupt-parent = <&gpio4>;
	502	+ interrupts = <RK_PD0 IRQ_TYPE_EDGE_RISING>;
	503	+ pinctrl-names = "default";
	504	+ pinctrl-0 = <&light_int_l>;
	505	+ vdd-supply = <&vcc3v3_s3>;
	506	+ };
	507	+};
	508	+
	509	+&io_domains {
	510	+ status = "okay";
	511	+ bt656-supply = <&vcc_3v0>;
	512	+ audio-supply = <&vcca1v8_codec>;
	513	+ sdmmc-supply = <&vcc_sdio>;
	514	+ gpio1830-supply = <&vcc_3v0>;
	515	+};
	516	+
	517	+&pmu_io_domains {
	518	+ status = "okay";
	519	+ pmu1830-supply = <&vcc_3v0>;
	520	+};
	521	+
	522	+&pinctrl {
	523	+ buttons {
	524	+ pwr_btn: pwr-btn {
	525	+ rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
	526	+ };
	527	+ };
	528	+
	529	+ pmic {
	530	+ pmic_int_l: pmic-int-l {
	531	+ rockchip,pins =
	532	+ <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
	533	+ };
	534	+ };
	535	+
	536	+ sd {
	537	+ sdmmc0_pwr_h: sdmmc0-pwr-h {
	538	+ rockchip,pins =
	539	+ <RK_GPIO0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
	540	+ };
	541	+ };
	542	+
	543	+ usb2 {
	544	+ vcc5v0_host_en: vcc5v0-host-en {
	545	+ rockchip,pins =
	546	+ <4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
	547	+ };
	548	+
	549	+ vcc5v0_typec0_en: vcc5v0-typec0-en {
	550	+ rockchip,pins =
	551	+ <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
	552	+ };
	553	+ };
	554	+
	555	+ sdio-pwrseq {
	556	+ wifi_reg_on_h: wifi-reg-on-h {
	557	+ rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
	558	+ };
	559	+ };
	560	+
	561	+ wifi {
	562	+ wifi_host_wake_l: wifi-host-wake-l {
	563	+ rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
	564	+ };
	565	+ };
	566	+
	567	+ bluetooth {
	568	+ bt_reg_on_h: bt-enable-h {
	569	+ rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
	570	+ };
	571	+
	572	+ bt_host_wake_l: bt-host-wake-l {
	573	+ rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
	574	+ };
	575	+
	576	+ bt_wake_l: bt-wake-l {
	577	+ rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
	578	+ };
	579	+ };
	580	+
	581	+ mpu6500 {
	582	+ gsensor_int_l: gsensor-int-l {
	583	+ rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
	584	+ };
	585	+ };
	586	+
	587	+ lsm6ds3 {
	588	+ gyr_int_l: gyr-int-l {
	589	+ rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
	590	+ };
	591	+ };
	592	+
	593	+ cm32181 {
	594	+ light_int_l: light-int-l {
	595	+ rockchip,pins = <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
	596	+ };
	597	+ };
	598	+};
	599	+
	600	+&pwm0 {
	601	+ status = "okay";
	602	+};
	603	+
	604	+&pwm2 {
	605	+ status = "okay";
	606	+};
	607	+
	608	+&saradc {
	609	+ vref-supply = <&vcca1v8_s3>;
	610	+ status = "okay";
	611	+};
	612	+
	613	+&sdhci {
	614	+ bus-width = <8>;
	615	+ mmc-hs400-1_8v;
	616	+ mmc-hs400-enhanced-strobe;
	617	+ non-removable;
	618	+ status = "okay";
	619	+};
	620	+
	621	+&sdio0 {
	622	+ bus-width = <4>;
	623	+ cap-sd-highspeed;
	624	+ cap-sdio-irq;
	625	+ clock-frequency = <50000000>;
	626	+ disable-wp;
	627	+ keep-power-in-suspend;
	628	+ max-frequency = <50000000>;
	629	+ mmc-pwrseq = <&sdio_pwrseq>;
	630	+ non-removable;
	631	+ pinctrl-names = "default";
	632	+ pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
	633	+ sd-uhs-sdr104;
	634	+ status = "okay";
	635	+
	636	+ brcmf: wifi@1 {
	637	+ compatible = "brcm,bcm4329-fmac";
	638	+ interrupt-parent = <&gpio0>;
	639	+ interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
	640	+ interrupt-names = "host-wake";
	641	+ pinctrl-names = "default";
	642	+ pinctrl-0 = <&wifi_host_wake_l>;
	643	+ };
	644	+};
	645	+
	646	+&sdmmc {
	647	+ bus-width = <4>;
	648	+ cap-mmc-highspeed;
	649	+ cap-sd-highspeed;
	650	+ cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
	651	+ clock-frequency = <150000000>;
	652	+ disable-wp;
	653	+ max-frequency = <150000000>;
	654	+ pinctrl-names = "default";
	655	+ pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
	656	+ vmmc-supply = <&vcc3v0_sd>;
	657	+ vqmmc-supply = <&vcc_sdio>;
	658	+ status = "okay";
	659	+};
	660	+
	661	+&tcphy0 {
	662	+ status = "okay";
	663	+};
	664	+
	665	+&tcphy1 {
	666	+ status = "okay";
	667	+};
	668	+
	669	+&tsadc {
	670	+ rockchip,hw-tshut-mode = <1>;
	671	+ rockchip,hw-tshut-polarity = <1>;
	672	+ status = "okay";
	673	+};
	674	+
	675	+&u2phy0 {
	676	+ status = "okay";
	677	+
	678	+ u2phy0_otg: otg-port {
	679	+ phy-supply = <&vcc5v0_typec0>;
	680	+ status = "okay";
	681	+ };
	682	+
	683	+ u2phy0_host: host-port {
	684	+ phy-supply = <&vcc5v0_host>;
	685	+ status = "okay";
	686	+ };
	687	+};
	688	+
	689	+&u2phy1 {
	690	+ status = "okay";
	691	+
	692	+ u2phy1_otg: otg-port {
	693	+ status = "okay";
	694	+ };
	695	+
	696	+ u2phy1_host: host-port {
	697	+ phy-supply = <&vcc5v0_host>;
	698	+ status = "okay";
	699	+ };
	700	+};
	701	+
	702	+&uart0 {
	703	+ pinctrl-names = "default";
	704	+ pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
	705	+ status = "okay";
	706	+
	707	+ bluetooth {
	708	+ compatible = "brcm,bcm43438-bt";
	709	+ clocks = <&rk808 1>;
	710	+ clock-names = "ext_clock";
	711	+ device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>;
	712	+ host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
	713	+ shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
	714	+ pinctrl-names = "default";
	715	+ pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_reg_on_h>;
	716	+ };
	717	+};
	718	+
	719	+&uart2 {
	720	+ status = "okay";
	721	+};
	722	+
	723	+&usb_host0_ehci {
	724	+ status = "okay";
	725	+};
	726	+
	727	+&usb_host0_ohci {
	728	+ status = "okay";
	729	+};
	730	+
	731	+&usb_host1_ehci {
	732	+ status = "okay";
	733	+};
	734	+
	735	+&usb_host1_ohci {
	736	+ status = "okay";
	737	+};
	738	+
	739	+&usbdrd3_0 {
	740	+ status = "okay";
	741	+};
	742	+
	743	+&usbdrd_dwc3_0 {
	744	+ status = "okay";
	745	+ dr_mode = "otg";
	746	+};
	747	+
	748	+&usbdrd3_1 {
	749	+ status = "okay";
	750	+};
	751	+
	752	+&usbdrd_dwc3_1 {
	753	+ status = "okay";
	754	+ dr_mode = "host";
	755	+};
	756	+
	757	+&vopb {
	758	+ status = "okay";
	759	+};
	760	+
	761	+&vopb_mmu {
	762	+ status = "okay";
	763	+};
	764	+
	765	+&vopl {
	766	+ status = "okay";
	767	+};
	768	+
	769	+&vopl_mmu {
	770	+ status = "okay";
	771	+};
...	...	@@ -5,4 +5,11 @@
5	5	F: include/configs/evb_rk3399.h
6	6	F: configs/evb-rk3399_defconfig
7	7	F: configs/firefly-rk3399_defconfig
	8	+
	9	+ORANGEPI-RK3399
	10	+M: Jagan Teki <jagan@amarulasolutions.com>
	11	+S: Maintained
	12	+F: configs/orangepi-rk3399_defconfig
	13	+F: arch/arm/dts/rk3399-u-boot.dtsi
	14	+F: arch/arm/dts/rk3399-orangepi-u-boot.dtsi
	1	+CONFIG_ARM=y
	2	+CONFIG_ARCH_ROCKCHIP=y
	3	+CONFIG_SYS_TEXT_BASE=0x00200000
	4	+CONFIG_SPL_LIBCOMMON_SUPPORT=y
	5	+CONFIG_SPL_LIBGENERIC_SUPPORT=y
	6	+CONFIG_SYS_MALLOC_F_LEN=0x4000
	7	+CONFIG_ROCKCHIP_RK3399=y
	8	+CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x4000
	9	+CONFIG_DEBUG_UART_BASE=0xFF1A0000
	10	+CONFIG_DEBUG_UART_CLOCK=24000000
	11	+CONFIG_SPL_STACK_R_ADDR=0x80000
	12	+CONFIG_DEBUG_UART=y
	13	+CONFIG_NR_DRAM_BANKS=1
	14	+CONFIG_FIT=y
	15	+CONFIG_SPL_LOAD_FIT=y
	16	+CONFIG_SPL_FIT_GENERATOR="arch/arm/mach-rockchip/make_fit_atf.py"
	17	+CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-orangepi.dtb"
	18	+# CONFIG_DISPLAY_CPUINFO is not set
	19	+CONFIG_DISPLAY_BOARDINFO_LATE=y
	20	+CONFIG_SPL_STACK_R=y
	21	+CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x4000
	22	+CONFIG_SPL_ATF=y
	23	+CONFIG_SPL_ATF_NO_PLATFORM_PARAM=y
	24	+CONFIG_CMD_BOOTZ=y
	25	+CONFIG_CMD_GPT=y
	26	+CONFIG_CMD_MMC=y
	27	+CONFIG_CMD_SF=y
	28	+CONFIG_CMD_USB=y
	29	+# CONFIG_CMD_SETEXPR is not set
	30	+CONFIG_CMD_TIME=y
	31	+CONFIG_SPL_OF_CONTROL=y
	32	+CONFIG_DEFAULT_DEVICE_TREE="rk3399-orangepi"
	33	+CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
	34	+CONFIG_ENV_IS_IN_MMC=y
	35	+CONFIG_REGMAP=y
	36	+CONFIG_SPL_REGMAP=y
	37	+CONFIG_SYSCON=y
	38	+CONFIG_SPL_SYSCON=y
	39	+CONFIG_CLK=y
	40	+CONFIG_SPL_CLK=y
	41	+CONFIG_ROCKCHIP_GPIO=y
	42	+CONFIG_SYS_I2C_ROCKCHIP=y
	43	+CONFIG_MMC_DW=y
	44	+CONFIG_MMC_DW_ROCKCHIP=y
	45	+CONFIG_MMC_SDHCI=y
	46	+CONFIG_MMC_SDHCI_ROCKCHIP=y
	47	+CONFIG_DM_ETH=y
	48	+CONFIG_ETH_DESIGNWARE=y
	49	+CONFIG_GMAC_ROCKCHIP=y
	50	+CONFIG_PINCTRL=y
	51	+CONFIG_SPL_PINCTRL=y
	52	+CONFIG_DM_PMIC=y
	53	+CONFIG_PMIC_RK8XX=y
	54	+CONFIG_REGULATOR_PWM=y
	55	+CONFIG_DM_REGULATOR_FIXED=y
	56	+CONFIG_REGULATOR_RK8XX=y
	57	+CONFIG_PWM_ROCKCHIP=y
	58	+CONFIG_RAM=y
	59	+CONFIG_SPL_RAM=y
	60	+CONFIG_BAUDRATE=1500000
	61	+CONFIG_DEBUG_UART_SHIFT=2
	62	+CONFIG_SYSRESET=y
	63	+CONFIG_USB=y
	64	+CONFIG_USB_XHCI_HCD=y
	65	+CONFIG_USB_XHCI_DWC3=y
	66	+CONFIG_USB_EHCI_HCD=y
	67	+CONFIG_USB_EHCI_GENERIC=y
	68	+CONFIG_USB_HOST_ETHER=y
	69	+CONFIG_USB_ETHER_ASIX=y
	70	+CONFIG_USB_ETHER_ASIX88179=y
	71	+CONFIG_USB_ETHER_MCS7830=y
	72	+CONFIG_USB_ETHER_RTL8152=y
	73	+CONFIG_USB_ETHER_SMSC95XX=y
	74	+CONFIG_USE_TINY_PRINTF=y
	75	+CONFIG_ERRNO_STR=y