[people/ms/u-boot.git] / arch / arm / dts / rk3399-puma.dtsi

/*
 * (C) Copyright 2017 Theobroma Systems Design und Consulting GmbH
 *
 * SPDX-License-Identifier:     GPL-2.0+	X11
 */

#include <dt-bindings/pwm/pwm.h>
#include "rk3399.dtsi"

/ {
	model = "Theobroma Systems RK3399-Q7 SoM";
	compatible = "tsd,rk3399-q7", "tsd,puma", "rockchip,rk3399";

	config {
		u-boot,spl-payload-offset = <0x40000>; /* @ 256KB */
		u-boot,mmc-env-offset = <0x4000>;      /* @  16KB */
		u-boot,efi-partition-entries-offset = <0x200000>; /* 2MB */
		u-boot,boot-led = "module_led";
	};

	chosen {
		stdout-path = "serial0:115200n8";
		u-boot,spl-boot-order = \
			"same-as-spl", &spiflash, &sdhci, &sdmmc;
	};

	aliases {
		spi0 = &spi1;
		spi1 = &spi5;
	};

	leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&leds_pins_puma>;

		module_led {
			label = "module_led";
			gpios = <&gpio2 25 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "heartbeat";
		};

		sd_card_led {
			label = "sd_card_led";
			gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "mmc0";
		};
	};

	clkin_gmac: external-gmac-clock {
		compatible = "fixed-clock";
		clock-frequency = <125000000>;
		clock-output-names = "clkin_gmac";
		#clock-cells = <0>;
	};

	dw_hdmi_audio: dw-hdmi-audio {
		status = "enabled";
		compatible = "rockchip,dw-hdmi-audio";
		#sound-dai-cells = <0>;
	};

	hdmi_codec: hdmi-codec {
		compatible = "simple-audio-card";
		simple-audio-card,format = "i2s";
		simple-audio-card,mclk-fs = <256>;
		simple-audio-card,name = "HDMI-CODEC";

		simple-audio-card,cpu {
			sound-dai = <&i2s2>;
		};

		simple-audio-card,codec {
			sound-dai = <&hdmi>;
		};
	};

	hdmi_sound: hdmi-sound {
		status = "disabled";
		compatible = "simple-audio-card";
		simple-audio-card,format = "i2s";
		simple-audio-card,mclk-fs = <256>;
		simple-audio-card,name = "rockchip,hdmi";

		simple-audio-card,cpu {
			sound-dai = <&i2s2>;
		};
		simple-audio-card,codec {
			sound-dai = <&hdmi>;
		};
	};

	usbhub_enable: usbhub_enable {
		compatible = "regulator-fixed";
		regulator-name = "usbhub_enable";
		enable-active-low;
		gpio = <&gpio4 3 GPIO_ACTIVE_LOW>;
		regulator-boot-on;
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
	};

	/*
	 * The Qseven BIOS_DISABLE signal on the RK3399-Q7 keeps the on-module
	 * eMMC and SPI flash powered-down initially (in fact it keeps the
	 * reset signal asserted).  Even though it is an enable signal, we
	 * model this as a regulator.
	 */
	bios_enable: bios_enable {
		compatible = "regulator-fixed";
		u-boot,dm-pre-reloc;
		regulator-name = "bios_enable";
		enable-active-high;
		gpio = <&gpio3 29 GPIO_ACTIVE_LOW>;
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
	};

	vccadc_ref: vccadc-ref {
		compatible = "regulator-fixed";
		regulator-name = "vcc1v8_sys";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
	};

	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>;
	};

	vcc5v0_otg: vcc5v0-otg-regulator {
		compatible = "regulator-fixed";
		enable-active-high;
		gpio = <&gpio0 2 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&otg_vbus_drv>;
		regulator-name = "vcc5v0_otg";
		regulator-always-on;
	};

	vcc5v0_host: vcc5v0-host-regulator {
		compatible = "regulator-fixed";
		enable-active-low;
		gpio = <&gpio4 3 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&host_vbus_drv>;
		regulator-name = "vcc5v0_host";
		regulator-always-on;
	};

	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>;
	};

	vcc_phy: vcc-phy-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc_phy";
		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;

		/* for rockchip boot on */
		rockchip,pwm_id= <2>;
		rockchip,pwm_voltage = <1000000>;
	};
};

&emmc_phy {
	status = "okay";
};

&gmac {
	phy-supply = <&vcc_phy>;
	phy-mode = "rgmii";
	clock_in_out = "input";
	snps,reset-gpio = <&gpio3 16 GPIO_ACTIVE_LOW>;
	snps,reset-active-low;
	snps,reset-delays-us = <2 10000 50000>;
	assigned-clocks = <&cru SCLK_RMII_SRC>;
	assigned-clock-parents = <&clkin_gmac>;
	pinctrl-names = "default";
	pinctrl-0 = <&rgmii_pins>;
	tx_delay = <0x10>;
	rx_delay = <0x10>;
	status = "okay";
};

&hdmi {
	#address-cells = <1>;
	#size-cells = <0>;
	#sound-dai-cells = <0>;
	status = "okay";
};

&i2c0 {
	status = "okay";
	i2c-scl-rising-time-ns = <168>;
	i2c-scl-falling-time-ns = <4>;
	clock-frequency = <400000>;

	vdd_gpu: fan535555@60 {
		compatible = "fcs,fan53555";
		reg = <0x60>;
		vsel-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
		vin-supply = <&vcc5v0_sys>;
		regulator-compatible = "fan53555-reg";
		regulator-name = "vdd_gpu";
		regulator-min-microvolt = <600000>;
		regulator-max-microvolt = <1230000>;
		regulator-ramp-delay = <1000>;
		fcs,suspend-voltage-selector = <1>;
		regulator-always-on;
		regulator-boot-on;
		regulator-initial-state = <3>;
			regulator-state-mem {
			regulator-off-in-suspend;
		};
	};

	rk808: pmic@1b {
		compatible = "rockchip,rk808";
		reg = <0x1b>;
		interrupt-parent = <&gpio1>;
		interrupts = <22 IRQ_TYPE_LEVEL_LOW>;  // TODO check interrupt?
		pinctrl-names = "default";
		pinctrl-0 = <&pmic_int_l>;
		rockchip,system-power-controller;
		wakeup-source;
		#clock-cells = <1>;
		clock-output-names = "xin32k", "rk808-clkout2";

		vcc1-supply = <&vcc5v0_sys>;
		vcc2-supply = <&vcc5v0_sys>;
		vcc3-supply = <&vcc5v0_sys>;
		vcc4-supply = <&vcc5v0_sys>;
		vcc6-supply = <&vcc5v0_sys>;
		vcc7-supply = <&vcc5v0_sys>;
		vcc8-supply = <&vcc3v3_sys>;
		vcc9-supply = <&vcc5v0_sys>;
		vcc10-supply = <&vcc5v0_sys>;
		vcc11-supply = <&vcc5v0_sys>;
		vcc12-supply = <&vcc3v3_sys>;
		vddio-supply = <&vcc1v8_pmu>;

		regulators {
			vdd_center: DCDC_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <750000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <6001>;
				regulator-name = "vdd_center";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vdd_cpu_l: DCDC_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <750000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <6001>;
				regulator-name = "vdd_cpu_l";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_ddr: DCDC_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-name = "vcc_ddr";
				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			vcc_1v8: DCDC_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc_1v8";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vcc_ldo1: LDO_REG1 {
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc_ldo1";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc1v8_hdmi: LDO_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc1v8_hdmi";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc1v8_pmu: LDO_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc1v8_pmu";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vcc_sd: LDO_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vcc_sd";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vcc_ldo5: LDO_REG5 {
				regulator-boot-on;
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3000000>;
				regulator-name = "vcc_ldo5";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_ldo6: LDO_REG6 {
				regulator-boot-on;
				regulator-min-microvolt = <1500000>;
				regulator-max-microvolt = <1500000>;
				regulator-name = "vcc_ldo6";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc0v9_hdmi: LDO_REG7 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <900000>;
				regulator-max-microvolt = <900000>;
				regulator-name = "vcc0v9_hdmi";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_efuse: LDO_REG8 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc_efuse";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc3v3_s3: SWITCH_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-name = "vcc3v3_s3";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc3v3_s0: SWITCH_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-name = "vcc3v3_s0";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};
		};
	};
};

&i2c8 {
	status = "okay";
	clock-frequency = <400000>;

	vdd_cpu_b: fan53555@60 {
		compatible = "fcs,fan53555";
		reg = <0x60>;
		vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
		vin-supply = <&vcc5v0_sys>;
		regulator-compatible = "fan53555-reg";
		regulator-name = "vdd_cpu_b";
		regulator-min-microvolt = <600000>;
		regulator-max-microvolt = <1230000>;
		regulator-ramp-delay = <1000>;
		fcs,suspend-voltage-selector = <1>;
		regulator-always-on;
		regulator-boot-on;
		regulator-initial-state = <3>;
			regulator-state-mem {
			regulator-off-in-suspend;
		};
	};
};

&i2s0 {
	status = "okay";
	rockchip,i2s-broken-burst-len;
	rockchip,playback-channels = <8>;
	rockchip,capture-channels = <8>;
	#sound-dai-cells = <0>;
};

&i2s2 {
	#sound-dai-cells = <0>;
	status = "okay";
};

&io_domains {
	status = "okay";

	bt656-supply = <&vcc_1v8>;	/* bt656_gpio2ab_ms */
	audio-supply = <&vcc_1v8>;	/* audio_gpio3d4a_ms */
	sdmmc-supply = <&vcc_sd>;	/* sdmmc_gpio4b_ms */
	gpio1830-supply = <&vcc_1v8>;	/* gpio1833_gpio4cd_ms */
};

&pcie0 {
	assigned-clocks = <&cru SCLK_PCIEPHY_REF>;
	assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
	assigned-clock-rates = <100000000>;
	ep-gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>;
	num-lanes = <4>;
	pinctrl-names = "default";
	pinctrl-0 = <&pcie_clkreqn>;
	status = "okay";
};

&pcie_phy {
		status = "okay";
};

&pmu_io_domains {
	status = "okay";
	pmu1830-supply = <&vcc_1v8>;
};

&pwm0 {
	status = "okay";
};

&pwm2 {
	status = "okay";
};

&sdhci {
	bus-width = <8>;
	mmc-hs400-1_8v;
	supports-emmc;
	non-removable;
	keep-power-in-suspend;
	mmc-hs400-enhanced-strobe;
	status = "okay";
};

&sdmmc {
	u-boot,dm-pre-reloc;
	clock-frequency = <150000000>;
	clock-freq-min-max = <100000 150000000>;
	supports-sd;
	bus-width = <4>;
	cap-mmc-highspeed;
	cap-sd-highspeed;
	disable-wp;
	num-slots = <1>;
	vqmmc-supply = <&vcc_sd>;
	pinctrl-names = "default";
	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
	status = "okay";
};

&uart2 {
	status = "okay";
};

&usb_host0_ehci {
	status = "disabled";
};

&usb_host0_ohci {
	status = "disabled";
};

&dwc3_typec0 {
	status = "okay";
};

&usb_host1_ehci {
	status = "disabled";
};

&usb_host1_ohci {
	status = "disabled";
};

&dwc3_typec1 {
	status = "okay";
};

&vopb {
	status = "okay";
};

&gpio3 {
	u-boot,dm-pre-reloc;
};

&pinctrl {
	/* Pins that are not explicitely used by any devices */
	pinctrl-names = "default";
	pinctrl-0 = <&puma_pin_hog>;

	hog {
		puma_pin_hog: puma_pin_hog {
			rockchip,pins =
				/* We need pull-ups on Q7 buttons */
				<0  4 RK_FUNC_GPIO &pcfg_pull_up>, /* LID_BTN# */
				<0 10 RK_FUNC_GPIO &pcfg_pull_up>, /* BATLOW# */
				<0 11 RK_FUNC_GPIO &pcfg_pull_up>, /* SLP_BTN# */
				<0  9 RK_FUNC_GPIO &pcfg_pull_up>; /* BIOS_DISABLE# */
		};
	};

	pmic {
		pmic_int_l: pmic-int-l {
			rockchip,pins =
				<1 22 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	leds_pins_puma: led_pins@0 {
			rockchip,pins =
				<2 25 RK_FUNC_GPIO &pcfg_pull_none>,
				<1 2 RK_FUNC_GPIO &pcfg_pull_none>;
	};

	usb2 {
		otg_vbus_drv: otg-vbus-drv {
			rockchip,pins =
				<0 2 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		host_vbus_drv: host-vbus-drv {
			rockchip,pins =
				<0 2 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	i2c8 {
		i2c8_xfer_a: i2c8-xfer {
			rockchip,pins = <1 21 RK_FUNC_1 &pcfg_pull_up>,
					<1 20 RK_FUNC_1 &pcfg_pull_up>;
		};
	};
};

&i2c1 {
	status = "okay";
	clock-frequency = <400000>;
};
&i2c2 {
	status = "okay";
	clock-frequency = <400000>;
};
&i2c4 {
	status = "okay";
	clock-frequency = <400000>;
};
&i2c6 {
	status = "okay";
	clock-frequency = <400000>;
};

&i2c6_xfer {
	/* Enable pull-ups, the pins would float otherwise. */
	rockchip,pins =
		<2 10 RK_FUNC_2 &pcfg_pull_up>,
		<2 9 RK_FUNC_2 &pcfg_pull_up>;
};

&i2c7 {
	status = "okay";
	clock-frequency = <400000>;

	rtc_twi: rtc@6f {
		compatible = "isil,isl1208";
		reg = <0x6f>;
	};
	fan: fan@18 {
		compatible = "ti,amc6821";
		reg = <0x18>;
		cooling-min-state = <0>;
		cooling-max-state = <9>;
		#cooling-cells = <2>;
	};
};

&uart0 {
	u-boot,dm-pre-reloc;
	pinctrl-names = "default";
	pinctrl-0 = <&uart0_xfer &uart0_cts>;
	status = "okay";
};


&spi1 {
	u-boot,dm-pre-reloc;

	status = "okay";

	#address-cells = <1>;
	#size-cells = <0>;

	spiflash: w25q32dw@0 {
		u-boot,dm-pre-reloc;

		compatible = "spi-flash";
		reg = <0>;
		spi-max-frequency = <49500000>;
		spi-cpol;
		spi-cpha;
	};
};

&spi5 {
	status = "okay";
};
Commit	Line	Data
3c2bbd58 PT	1	/*
	2	* (C) Copyright 2017 Theobroma Systems Design und Consulting GmbH
	3	*
faf1afc4	4	* SPDX-License-Identifier: GPL-2.0+ X11
3c2bbd58 PT	5	*/
3c2bbd58 PT	6
3c2bbd58 PT	7	#include <dt-bindings/pwm/pwm.h>
3c2bbd58 PT	8	#include "rk3399.dtsi"
3c2bbd58 PT	9
	10	/ {
	11	model = "Theobroma Systems RK3399-Q7 SoM";
f592edd9	12	compatible = "tsd,rk3399-q7", "tsd,puma", "rockchip,rk3399";
3c2bbd58	13
572045b6	14	config {
56f580d3 PT	15	u-boot,spl-payload-offset = <0x40000>; /* @ 256KB */
56f580d3 PT	16	u-boot,mmc-env-offset = <0x4000>; /* @ 16KB */
4436c5db	17	u-boot,efi-partition-entries-offset = <0x200000>; /* 2MB */
f592edd9	18	u-boot,boot-led = "module_led";
572045b6 PT	19	};
572045b6 PT	20
3c2bbd58 PT	21	chosen {
3c2bbd58 PT	22	stdout-path = "serial0:115200n8";
775bd78a PT	23	u-boot,spl-boot-order = \
775bd78a PT	24	"same-as-spl", &spiflash, &sdhci, &sdmmc;
3c2bbd58 PT	25	};
	26
	27	aliases {
	28	spi0 = &spi1;
	29	spi1 = &spi5;
	30	};
	31
f592edd9 PT	32	leds {
	33	compatible = "gpio-leds";
	34	pinctrl-names = "default";
	35	pinctrl-0 = <&leds_pins_puma>;
	36
	37	module_led {
	38	label = "module_led";
	39	gpios = <&gpio2 25 GPIO_ACTIVE_HIGH>;
	40	linux,default-trigger = "heartbeat";
	41	};
	42
	43	sd_card_led {
	44	label = "sd_card_led";
	45	gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
	46	linux,default-trigger = "mmc0";
	47	};
	48	};
	49
	50	clkin_gmac: external-gmac-clock {
	51	compatible = "fixed-clock";
	52	clock-frequency = <125000000>;
	53	clock-output-names = "clkin_gmac";
	54	#clock-cells = <0>;
	55	};
	56
	57	dw_hdmi_audio: dw-hdmi-audio {
	58	status = "enabled";
	59	compatible = "rockchip,dw-hdmi-audio";
	60	#sound-dai-cells = <0>;
	61	};
	62
	63	hdmi_codec: hdmi-codec {
	64	compatible = "simple-audio-card";
	65	simple-audio-card,format = "i2s";
	66	simple-audio-card,mclk-fs = <256>;
	67	simple-audio-card,name = "HDMI-CODEC";
	68
	69	simple-audio-card,cpu {
	70	sound-dai = <&i2s2>;
	71	};
	72
	73	simple-audio-card,codec {
	74	sound-dai = <&hdmi>;
	75	};
	76	};
	77
	78	hdmi_sound: hdmi-sound {
	79	status = "disabled";
	80	compatible = "simple-audio-card";
	81	simple-audio-card,format = "i2s";
	82	simple-audio-card,mclk-fs = <256>;
	83	simple-audio-card,name = "rockchip,hdmi";
	84
	85	simple-audio-card,cpu {
	86	sound-dai = <&i2s2>;
	87	};
	88	simple-audio-card,codec {
	89	sound-dai = <&hdmi>;
	90	};
	91	};
	92
46c89c8e PT	93	usbhub_enable: usbhub_enable {
	94	compatible = "regulator-fixed";
	95	regulator-name = "usbhub_enable";
	96	enable-active-low;
f2a95131	97	gpio = <&gpio4 3 GPIO_ACTIVE_LOW>;
46c89c8e PT	98	regulator-boot-on;
	99	regulator-min-microvolt = <3300000>;
	100	regulator-max-microvolt = <3300000>;
	101	};
	102
482cf223 PT	103	/*
	104	* The Qseven BIOS_DISABLE signal on the RK3399-Q7 keeps the on-module
	105	* eMMC and SPI flash powered-down initially (in fact it keeps the
	106	* reset signal asserted). Even though it is an enable signal, we
	107	* model this as a regulator.
	108	*/
	109	bios_enable: bios_enable {
	110	compatible = "regulator-fixed";
	111	u-boot,dm-pre-reloc;
	112	regulator-name = "bios_enable";
df1e6212 PT	113	enable-active-high;
df1e6212 PT	114	gpio = <&gpio3 29 GPIO_ACTIVE_LOW>;
482cf223 PT	115	regulator-always-on;
	116	regulator-boot-on;
	117	regulator-min-microvolt = <1800000>;
	118	regulator-max-microvolt = <1800000>;
	119	};
	120
f592edd9 PT	121	vccadc_ref: vccadc-ref {
	122	compatible = "regulator-fixed";
	123	regulator-name = "vcc1v8_sys";
3c2bbd58 PT	124	regulator-always-on;
3c2bbd58 PT	125	regulator-boot-on;
f592edd9 PT	126	regulator-min-microvolt = <1800000>;
f592edd9 PT	127	regulator-max-microvolt = <1800000>;
3c2bbd58 PT	128	};
	129
	130	vcc3v3_sys: vcc3v3-sys {
	131	compatible = "regulator-fixed";
	132	regulator-name = "vcc3v3_sys";
	133	regulator-always-on;
	134	regulator-boot-on;
	135	regulator-min-microvolt = <3300000>;
	136	regulator-max-microvolt = <3300000>;
	137	};
	138
f592edd9	139	vcc5v0_otg: vcc5v0-otg-regulator {
3c2bbd58	140	compatible = "regulator-fixed";
f592edd9 PT	141	enable-active-high;
	142	gpio = <&gpio0 2 GPIO_ACTIVE_HIGH>;
	143	pinctrl-names = "default";
	144	pinctrl-0 = <&otg_vbus_drv>;
	145	regulator-name = "vcc5v0_otg";
3c2bbd58	146	regulator-always-on;
3c2bbd58 PT	147	};
3c2bbd58 PT	148
f592edd9	149	vcc5v0_host: vcc5v0-host-regulator {
3c2bbd58	150	compatible = "regulator-fixed";
f592edd9 PT	151	enable-active-low;
	152	gpio = <&gpio4 3 GPIO_ACTIVE_HIGH>;
	153	pinctrl-names = "default";
	154	pinctrl-0 = <&host_vbus_drv>;
3c2bbd58	155	regulator-name = "vcc5v0_host";
f592edd9	156	regulator-always-on;
3c2bbd58 PT	157	};
3c2bbd58 PT	158
f592edd9 PT	159	vcc5v0_sys: vcc5v0-sys {
	160	compatible = "regulator-fixed";
	161	regulator-name = "vcc5v0_sys";
	162	regulator-always-on;
	163	regulator-boot-on;
	164	regulator-min-microvolt = <5000000>;
	165	regulator-max-microvolt = <5000000>;
3c2bbd58 PT	166	};
	167
	168	vcc_phy: vcc-phy-regulator {
	169	compatible = "regulator-fixed";
	170	regulator-name = "vcc_phy";
	171	regulator-always-on;
	172	regulator-boot-on;
	173	};
f592edd9 PT	174
	175	vdd_log: vdd-log {
	176	compatible = "pwm-regulator";
	177	pwms = <&pwm2 0 25000 1>;
	178	regulator-name = "vdd_log";
	179	regulator-min-microvolt = <800000>;
	180	regulator-max-microvolt = <1400000>;
	181	regulator-always-on;
	182	regulator-boot-on;
	183
	184	/* for rockchip boot on */
	185	rockchip,pwm_id= <2>;
	186	rockchip,pwm_voltage = <1000000>;
	187	};
3c2bbd58 PT	188	};
	189
	190	&emmc_phy {
	191	status = "okay";
	192	};
	193
f592edd9 PT	194	&gmac {
	195	phy-supply = <&vcc_phy>;
	196	phy-mode = "rgmii";
	197	clock_in_out = "input";
	198	snps,reset-gpio = <&gpio3 16 GPIO_ACTIVE_LOW>;
	199	snps,reset-active-low;
	200	snps,reset-delays-us = <2 10000 50000>;
	201	assigned-clocks = <&cru SCLK_RMII_SRC>;
	202	assigned-clock-parents = <&clkin_gmac>;
	203	pinctrl-names = "default";
	204	pinctrl-0 = <&rgmii_pins>;
	205	tx_delay = <0x10>;
	206	rx_delay = <0x10>;
3c2bbd58 PT	207	status = "okay";
	208	};
	209
f592edd9 PT	210	&hdmi {
	211	#address-cells = <1>;
	212	#size-cells = <0>;
	213	#sound-dai-cells = <0>;
3c2bbd58 PT	214	status = "okay";
	215	};
	216
f592edd9	217	&i2c0 {
3c2bbd58	218	status = "okay";
f592edd9 PT	219	i2c-scl-rising-time-ns = <168>;
	220	i2c-scl-falling-time-ns = <4>;
	221	clock-frequency = <400000>;
	222
	223	vdd_gpu: fan535555@60 {
	224	compatible = "fcs,fan53555";
	225	reg = <0x60>;
	226	vsel-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
	227	vin-supply = <&vcc5v0_sys>;
	228	regulator-compatible = "fan53555-reg";
	229	regulator-name = "vdd_gpu";
	230	regulator-min-microvolt = <600000>;
	231	regulator-max-microvolt = <1230000>;
	232	regulator-ramp-delay = <1000>;
	233	fcs,suspend-voltage-selector = <1>;
	234	regulator-always-on;
	235	regulator-boot-on;
	236	regulator-initial-state = <3>;
	237	regulator-state-mem {
	238	regulator-off-in-suspend;
	239	};
	240	};
	241
	242	rk808: pmic@1b {
	243	compatible = "rockchip,rk808";
	244	reg = <0x1b>;
	245	interrupt-parent = <&gpio1>;
	246	interrupts = <22 IRQ_TYPE_LEVEL_LOW>; // TODO check interrupt?
	247	pinctrl-names = "default";
	248	pinctrl-0 = <&pmic_int_l>;
	249	rockchip,system-power-controller;
	250	wakeup-source;
	251	#clock-cells = <1>;
	252	clock-output-names = "xin32k", "rk808-clkout2";
	253
	254	vcc1-supply = <&vcc5v0_sys>;
	255	vcc2-supply = <&vcc5v0_sys>;
	256	vcc3-supply = <&vcc5v0_sys>;
	257	vcc4-supply = <&vcc5v0_sys>;
	258	vcc6-supply = <&vcc5v0_sys>;
	259	vcc7-supply = <&vcc5v0_sys>;
	260	vcc8-supply = <&vcc3v3_sys>;
	261	vcc9-supply = <&vcc5v0_sys>;
	262	vcc10-supply = <&vcc5v0_sys>;
	263	vcc11-supply = <&vcc5v0_sys>;
	264	vcc12-supply = <&vcc3v3_sys>;
	265	vddio-supply = <&vcc1v8_pmu>;
	266
	267	regulators {
	268	vdd_center: DCDC_REG1 {
	269	regulator-always-on;
	270	regulator-boot-on;
	271	regulator-min-microvolt = <750000>;
	272	regulator-max-microvolt = <1350000>;
	273	regulator-ramp-delay = <6001>;
	274	regulator-name = "vdd_center";
	275	regulator-state-mem {
	276	regulator-off-in-suspend;
	277	};
	278	};
	279
	280	vdd_cpu_l: DCDC_REG2 {
	281	regulator-always-on;
	282	regulator-boot-on;
283	regulator-min-microvolt = <750000>;
284	regulator-max-microvolt = <1350000>;
285	regulator-ramp-delay = <6001>;
286	regulator-name = "vdd_cpu_l";
287	regulator-state-mem {
288	regulator-off-in-suspend;
289	};
290	};
291
292	vcc_ddr: DCDC_REG3 {
293	regulator-always-on;
294	regulator-boot-on;
295	regulator-name = "vcc_ddr";
296	regulator-state-mem {
297	regulator-on-in-suspend;
298	};
299	};
300
301	vcc_1v8: DCDC_REG4 {
302	regulator-always-on;
303	regulator-boot-on;
304	regulator-min-microvolt = <1800000>;
305	regulator-max-microvolt = <1800000>;
306	regulator-name = "vcc_1v8";
307	regulator-state-mem {
308	regulator-on-in-suspend;
309	regulator-suspend-microvolt = <1800000>;
310	};
311	};
312
313	vcc_ldo1: LDO_REG1 {
314	regulator-boot-on;
315	regulator-min-microvolt = <1800000>;
316	regulator-max-microvolt = <1800000>;
317	regulator-name = "vcc_ldo1";
318	regulator-state-mem {
319	regulator-off-in-suspend;
320	};
321	};
322
323	vcc1v8_hdmi: LDO_REG2 {
324	regulator-always-on;
325	regulator-boot-on;
326	regulator-min-microvolt = <1800000>;
327	regulator-max-microvolt = <1800000>;
328	regulator-name = "vcc1v8_hdmi";
329	regulator-state-mem {
330	regulator-off-in-suspend;
331	};
332	};
333
334	vcc1v8_pmu: LDO_REG3 {
335	regulator-always-on;
336	regulator-boot-on;
337	regulator-min-microvolt = <1800000>;
338	regulator-max-microvolt = <1800000>;
339	regulator-name = "vcc1v8_pmu";
340	regulator-state-mem {
341	regulator-on-in-suspend;
342	regulator-suspend-microvolt = <1800000>;
343	};
344	};
345
346	vcc_sd: LDO_REG4 {
347	regulator-always-on;
348	regulator-boot-on;
349	regulator-min-microvolt = <1800000>;
350	regulator-max-microvolt = <3300000>;
351	regulator-name = "vcc_sd";
352	regulator-state-mem {
353	regulator-on-in-suspend;
354	regulator-suspend-microvolt = <3300000>;
355	};
356	};
357
358	vcc_ldo5: LDO_REG5 {
359	regulator-boot-on;
360	regulator-min-microvolt = <3000000>;
361	regulator-max-microvolt = <3000000>;
362	regulator-name = "vcc_ldo5";
363	regulator-state-mem {
364	regulator-off-in-suspend;
365	};
366	};
367
368	vcc_ldo6: LDO_REG6 {
369	regulator-boot-on;
370	regulator-min-microvolt = <1500000>;
371	regulator-max-microvolt = <1500000>;
372	regulator-name = "vcc_ldo6";
373	regulator-state-mem {
374	regulator-off-in-suspend;
375	};
376	};
377
378	vcc0v9_hdmi: LDO_REG7 {
379	regulator-always-on;
380	regulator-boot-on;
381	regulator-min-microvolt = <900000>;
382	regulator-max-microvolt = <900000>;
383	regulator-name = "vcc0v9_hdmi";
384	regulator-state-mem {
385	regulator-off-in-suspend;
386	};
387	};
388
389	vcc_efuse: LDO_REG8 {
390	regulator-always-on;
391	regulator-boot-on;
392	regulator-min-microvolt = <1800000>;
393	regulator-max-microvolt = <1800000>;
394	regulator-name = "vcc_efuse";
395	regulator-state-mem {
396	regulator-off-in-suspend;
397	};
398	};
399
400	vcc3v3_s3: SWITCH_REG1 {
401	regulator-always-on;
402	regulator-boot-on;
403	regulator-name = "vcc3v3_s3";
404	regulator-state-mem {
405	regulator-off-in-suspend;
406	};
407	};
408
409	vcc3v3_s0: SWITCH_REG2 {
410	regulator-always-on;
411	regulator-boot-on;
412	regulator-name = "vcc3v3_s0";
413	regulator-state-mem {
414	regulator-off-in-suspend;
415	};
416	};
417	};
418	};
3c2bbd58 PT	419	};
3c2bbd58 PT	420
f592edd9 PT	421	&i2c8 {
	422	status = "okay";
	423	clock-frequency = <400000>;
	424
	425	vdd_cpu_b: fan53555@60 {
	426	compatible = "fcs,fan53555";
	427	reg = <0x60>;
	428	vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
	429	vin-supply = <&vcc5v0_sys>;
	430	regulator-compatible = "fan53555-reg";
	431	regulator-name = "vdd_cpu_b";
	432	regulator-min-microvolt = <600000>;
	433	regulator-max-microvolt = <1230000>;
	434	regulator-ramp-delay = <1000>;
	435	fcs,suspend-voltage-selector = <1>;
	436	regulator-always-on;
	437	regulator-boot-on;
	438	regulator-initial-state = <3>;
	439	regulator-state-mem {
	440	regulator-off-in-suspend;
	441	};
	442	};
	443	};
	444
	445	&i2s0 {
	446	status = "okay";
	447	rockchip,i2s-broken-burst-len;
	448	rockchip,playback-channels = <8>;
	449	rockchip,capture-channels = <8>;
	450	#sound-dai-cells = <0>;
	451	};
	452
	453	&i2s2 {
	454	#sound-dai-cells = <0>;
	455	status = "okay";
	456	};
	457
	458	&io_domains {
	459	status = "okay";
	460
	461	bt656-supply = <&vcc_1v8>; /* bt656_gpio2ab_ms */
	462	audio-supply = <&vcc_1v8>; /* audio_gpio3d4a_ms */
	463	sdmmc-supply = <&vcc_sd>; /* sdmmc_gpio4b_ms */
	464	gpio1830-supply = <&vcc_1v8>; /* gpio1833_gpio4cd_ms */
	465	};
	466
	467	&pcie0 {
	468	assigned-clocks = <&cru SCLK_PCIEPHY_REF>;
	469	assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
	470	assigned-clock-rates = <100000000>;
	471	ep-gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>;
	472	num-lanes = <4>;
	473	pinctrl-names = "default";
	474	pinctrl-0 = <&pcie_clkreqn>;
	475	status = "okay";
	476	};
	477
	478	&pcie_phy {
482cf223	479	status = "okay";
f592edd9 PT	480	};
	481
	482	&pmu_io_domains {
	483	status = "okay";
	484	pmu1830-supply = <&vcc_1v8>;
	485	};
	486
	487	&pwm0 {
	488	status = "okay";
	489	};
	490
	491	&pwm2 {
3c2bbd58 PT	492	status = "okay";
	493	};
	494
	495	&sdhci {
	496	bus-width = <8>;
	497	mmc-hs400-1_8v;
f592edd9	498	supports-emmc;
3c2bbd58	499	non-removable;
f592edd9 PT	500	keep-power-in-suspend;
f592edd9 PT	501	mmc-hs400-enhanced-strobe;
3c2bbd58 PT	502	status = "okay";
	503	};
	504
f592edd9	505	&sdmmc {
482cf223	506	u-boot,dm-pre-reloc;
f592edd9 PT	507	clock-frequency = <150000000>;
	508	clock-freq-min-max = <100000 150000000>;
	509	supports-sd;
	510	bus-width = <4>;
	511	cap-mmc-highspeed;
	512	cap-sd-highspeed;
	513	disable-wp;
	514	num-slots = <1>;
	515	vqmmc-supply = <&vcc_sd>;
	516	pinctrl-names = "default";
	517	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
3c2bbd58 PT	518	status = "okay";
	519	};
	520
	521	&uart2 {
	522	status = "okay";
	523	};
	524
	525	&usb_host0_ehci {
b1e1ce2c	526	status = "disabled";
3c2bbd58 PT	527	};
	528
	529	&usb_host0_ohci {
b1e1ce2c	530	status = "disabled";
3c2bbd58 PT	531	};
	532
	533	&dwc3_typec0 {
b1e1ce2c	534	status = "okay";
3c2bbd58 PT	535	};
	536
	537	&usb_host1_ehci {
b1e1ce2c	538	status = "disabled";
3c2bbd58 PT	539	};
	540
	541	&usb_host1_ohci {
b1e1ce2c	542	status = "disabled";
3c2bbd58 PT	543	};
	544
	545	&dwc3_typec1 {
	546	status = "okay";
	547	};
	548
f592edd9 PT	549	&vopb {
	550	status = "okay";
	551	};
	552
482cf223 PT	553	&gpio3 {
	554	u-boot,dm-pre-reloc;
	555	};
	556
3c2bbd58	557	&pinctrl {
f592edd9 PT	558	/* Pins that are not explicitely used by any devices */
	559	pinctrl-names = "default";
	560	pinctrl-0 = <&puma_pin_hog>;
482cf223	561
f592edd9 PT	562	hog {
	563	puma_pin_hog: puma_pin_hog {
	564	rockchip,pins =
	565	/* We need pull-ups on Q7 buttons */
	566	<0 4 RK_FUNC_GPIO &pcfg_pull_up>, /* LID_BTN# */
	567	<0 10 RK_FUNC_GPIO &pcfg_pull_up>, /* BATLOW# */
	568	<0 11 RK_FUNC_GPIO &pcfg_pull_up>, /* SLP_BTN# */
	569	<0 9 RK_FUNC_GPIO &pcfg_pull_up>; /* BIOS_DISABLE# */
	570	};
	571	};
	572
3c2bbd58 PT	573	pmic {
	574	pmic_int_l: pmic-int-l {
	575	rockchip,pins =
f592edd9	576	<1 22 RK_FUNC_GPIO &pcfg_pull_up>;
3c2bbd58	577	};
f592edd9 PT	578	};
	579
	580	leds_pins_puma: led_pins@0 {
	581	rockchip,pins =
	582	<2 25 RK_FUNC_GPIO &pcfg_pull_none>,
	583	<1 2 RK_FUNC_GPIO &pcfg_pull_none>;
	584	};
3c2bbd58	585
f592edd9 PT	586	usb2 {
f592edd9 PT	587	otg_vbus_drv: otg-vbus-drv {
3c2bbd58	588	rockchip,pins =
f592edd9 PT	589	<0 2 RK_FUNC_GPIO &pcfg_pull_none>;
	590	};
	591
	592	host_vbus_drv: host-vbus-drv {
	593	rockchip,pins =
	594	<0 2 RK_FUNC_GPIO &pcfg_pull_none>;
	595	};
	596	};
	597
	598	i2c8 {
	599	i2c8_xfer_a: i2c8-xfer {
	600	rockchip,pins = <1 21 RK_FUNC_1 &pcfg_pull_up>,
482cf223	601	<1 20 RK_FUNC_1 &pcfg_pull_up>;
3c2bbd58 PT	602	};
	603	};
	604	};
	605
f592edd9 PT	606	&i2c1 {
	607	status = "okay";
	608	clock-frequency = <400000>;
	609	};
	610	&i2c2 {
	611	status = "okay";
	612	clock-frequency = <400000>;
	613	};
	614	&i2c4 {
	615	status = "okay";
	616	clock-frequency = <400000>;
	617	};
	618	&i2c6 {
	619	status = "okay";
	620	clock-frequency = <400000>;
	621	};
	622
	623	&i2c6_xfer {
	624	/* Enable pull-ups, the pins would float otherwise. */
	625	rockchip,pins =
	626	<2 10 RK_FUNC_2 &pcfg_pull_up>,
	627	<2 9 RK_FUNC_2 &pcfg_pull_up>;
	628	};
	629
	630	&i2c7 {
	631	status = "okay";
	632	clock-frequency = <400000>;
	633
	634	rtc_twi: rtc@6f {
	635	compatible = "isil,isl1208";
	636	reg = <0x6f>;
	637	};
	638	fan: fan@18 {
	639	compatible = "ti,amc6821";
	640	reg = <0x18>;
	641	cooling-min-state = <0>;
	642	cooling-max-state = <9>;
	643	#cooling-cells = <2>;
	644	};
	645	};
	646
	647	&uart0 {
	648	u-boot,dm-pre-reloc;
3c2bbd58	649	pinctrl-names = "default";
f592edd9	650	pinctrl-0 = <&uart0_xfer &uart0_cts>;
3c2bbd58 PT	651	status = "okay";
	652	};
	653
f592edd9	654
3c2bbd58 PT	655	&spi1 {
	656	u-boot,dm-pre-reloc;
	657
	658	status = "okay";
	659
	660	#address-cells = <1>;
	661	#size-cells = <0>;
	662
	663	spiflash: w25q32dw@0 {
	664	u-boot,dm-pre-reloc;
	665
	666	compatible = "spi-flash";
	667	reg = <0>;
2dd2c011	668	spi-max-frequency = <49500000>;
3c2bbd58 PT	669	spi-cpol;
	670	spi-cpha;
	671	};
	672	};
	673
	674	&spi5 {
	675	status = "okay";
	676	};