[mirror_ubuntu-artful-kernel.git] / arch / arm / boot / dts / exynos5420-peach-pit.dts

/*
 * Google Peach Pit Rev 6+ board device tree source
 *
 * Copyright (c) 2014 Google, Inc
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

/dts-v1/;
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include "exynos5420.dtsi"

/ {
	model = "Google Peach Pit Rev 6+";

	compatible = "google,pit-rev16",
		"google,pit-rev15", "google,pit-rev14",
		"google,pit-rev13", "google,pit-rev12",
		"google,pit-rev11", "google,pit-rev10",
		"google,pit-rev9", "google,pit-rev8",
		"google,pit-rev7", "google,pit-rev6",
		"google,pit", "google,peach","samsung,exynos5420",
		"samsung,exynos5";

	aliases {
		/* Assign 20 so we don't get confused w/ builtin ones */
		i2c20 = "/spi@12d40000/cros-ec@0/i2c-tunnel";
	};

	backlight {
		compatible = "pwm-backlight";
		pwms = <&pwm 0 1000000 0>;
		brightness-levels = <0 100 500 1000 1500 2000 2500 2800>;
		default-brightness-level = <7>;
		pinctrl-0 = <&pwm0_out>;
		pinctrl-names = "default";
	};

	fixed-rate-clocks {
		oscclk {
			compatible = "samsung,exynos5420-oscclk";
			clock-frequency = <24000000>;
		};
	};

	gpio-keys {
		compatible = "gpio-keys";

		pinctrl-names = "default";
		pinctrl-0 = <&power_key_irq>;

		power {
			label = "Power";
			gpios = <&gpx1 2 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_POWER>;
			gpio-key,wakeup;
		};
	};

	memory {
		reg = <0x20000000 0x80000000>;
	};

	sound {
		compatible = "google,snow-audio-max98090";

		samsung,model = "Peach-Pit-I2S-MAX98090";
		samsung,i2s-controller = <&i2s0>;
		samsung,audio-codec = <&max98090>;
	};

	usb300_vbus_reg: regulator-usb300 {
		compatible = "regulator-fixed";
		regulator-name = "P5.0V_USB3CON0";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpio = <&gph0 0 0>;
		pinctrl-names = "default";
		pinctrl-0 = <&usb300_vbus_en>;
		enable-active-high;
	};

	usb301_vbus_reg: regulator-usb301 {
		compatible = "regulator-fixed";
		regulator-name = "P5.0V_USB3CON1";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpio = <&gph0 1 0>;
		pinctrl-names = "default";
		pinctrl-0 = <&usb301_vbus_en>;
		enable-active-high;
	};

	vbat: fixed-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vbat-supply";
		regulator-boot-on;
		regulator-always-on;
	};
};

&dp {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&dp_hpd_gpio>;
	samsung,color-space = <0>;
	samsung,dynamic-range = <0>;
	samsung,ycbcr-coeff = <0>;
	samsung,color-depth = <1>;
	samsung,link-rate = <0x06>;
	samsung,lane-count = <2>;
	samsung,hpd-gpio = <&gpx2 6 0>;

	display-timings {
		native-mode = <&timing1>;

		timing1: timing@1 {
			clock-frequency = <70589280>;
			hactive = <1366>;
			vactive = <768>;
			hfront-porch = <40>;
			hback-porch = <40>;
			hsync-len = <32>;
			vback-porch = <10>;
			vfront-porch = <12>;
			vsync-len = <6>;
		};
	};
};

&fimd {
	status = "okay";
	samsung,invert-vclk;
};

&hdmi {
	status = "okay";
	hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
	pinctrl-names = "default";
	pinctrl-0 = <&hdmi_hpd_irq>;
	ddc = <&i2c_2>;

	hdmi-en-supply = <&tps65090_fet7>;
	vdd-supply = <&ldo8_reg>;
	vdd_osc-supply = <&ldo10_reg>;
	vdd_pll-supply = <&ldo8_reg>;
};

&hsi2c_4 {
	status = "okay";
	clock-frequency = <400000>;

	max77802-pmic@9 {
		compatible = "maxim,max77802";
		interrupt-parent = <&gpx3>;
		interrupts = <1 IRQ_TYPE_NONE>;
		pinctrl-names = "default";
		pinctrl-0 = <&max77802_irq>, <&pmic_selb>,
			    <&pmic_dvs_1>, <&pmic_dvs_2>, <&pmic_dvs_3>;
		wakeup-source;
		reg = <0x9>;
		#clock-cells = <1>;

		inb1-supply = <&tps65090_dcdc2>;
		inb2-supply = <&tps65090_dcdc1>;
		inb3-supply = <&tps65090_dcdc2>;
		inb4-supply = <&tps65090_dcdc2>;
		inb5-supply = <&tps65090_dcdc1>;
		inb6-supply = <&tps65090_dcdc2>;
		inb7-supply = <&tps65090_dcdc1>;
		inb8-supply = <&tps65090_dcdc1>;
		inb9-supply = <&tps65090_dcdc1>;
		inb10-supply = <&tps65090_dcdc1>;

		inl1-supply = <&buck5_reg>;
		inl2-supply = <&buck7_reg>;
		inl3-supply = <&buck9_reg>;
		inl4-supply = <&buck9_reg>;
		inl5-supply = <&buck9_reg>;
		inl6-supply = <&tps65090_dcdc2>;
		inl7-supply = <&buck9_reg>;
		inl9-supply = <&tps65090_dcdc2>;
		inl10-supply = <&buck7_reg>;

		regulators {
			buck1_reg: BUCK1 {
				regulator-name = "vdd_mif";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1300000>;
				regulator-always-on;
				regulator-boot-on;
				regulator-ramp-delay = <12500>;
			};

			buck2_reg: BUCK2 {
				regulator-name = "vdd_arm";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1500000>;
				regulator-always-on;
				regulator-boot-on;
				regulator-ramp-delay = <12500>;
			};

			buck3_reg: BUCK3 {
				regulator-name = "vdd_int";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1400000>;
				regulator-always-on;
				regulator-boot-on;
				regulator-ramp-delay = <12500>;
			};

			buck4_reg: BUCK4 {
				regulator-name = "vdd_g3d";
				regulator-min-microvolt = <700000>;
				regulator-max-microvolt = <1400000>;
				regulator-always-on;
				regulator-boot-on;
				regulator-ramp-delay = <12500>;
			};

			buck5_reg: BUCK5 {
				regulator-name = "vdd_1v2";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1200000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck6_reg: BUCK6 {
				regulator-name = "vdd_kfc";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1500000>;
				regulator-always-on;
				regulator-boot-on;
				regulator-ramp-delay = <12500>;
			};

			buck7_reg: BUCK7 {
				regulator-name = "vdd_1v35";
				regulator-min-microvolt = <1350000>;
				regulator-max-microvolt = <1350000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck8_reg: BUCK8 {
				regulator-name = "vdd_emmc";
				regulator-min-microvolt = <2850000>;
				regulator-max-microvolt = <2850000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck9_reg: BUCK9 {
				regulator-name = "vdd_2v";
				regulator-min-microvolt = <2000000>;
				regulator-max-microvolt = <2000000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck10_reg: BUCK10 {
				regulator-name = "vdd_1v8";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				regulator-boot-on;
			};

			ldo1_reg: LDO1 {
				regulator-name = "vdd_1v0";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
			};

			ldo2_reg: LDO2 {
				regulator-name = "vdd_1v2_2";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1200000>;
			};

			ldo3_reg: LDO3 {
				regulator-name = "vdd_1v8_3";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			vqmmc_sdcard: ldo4_reg: LDO4 {
				regulator-name = "vdd_sd";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
			};

			ldo5_reg: LDO5 {
				regulator-name = "vdd_1v8_5";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo6_reg: LDO6 {
				regulator-name = "vdd_1v8_6";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo7_reg: LDO7 {
				regulator-name = "vdd_1v8_7";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
			};

			ldo8_reg: LDO8 {
				regulator-name = "vdd_ldo8";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
			};

			ldo9_reg: LDO9 {
				regulator-name = "vdd_ldo9";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo10_reg: LDO10 {
				regulator-name = "vdd_ldo10";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo11_reg: LDO11 {
				regulator-name = "vdd_ldo11";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo12_reg: LDO12 {
				regulator-name = "vdd_ldo12";
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3000000>;
				regulator-always-on;
			};

			ldo13_reg: LDO13 {
				regulator-name = "vdd_ldo13";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo14_reg: LDO14 {
				regulator-name = "vdd_ldo14";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo15_reg: LDO15 {
				regulator-name = "vdd_ldo15";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
			};

			ldo17_reg: LDO17 {
				regulator-name = "vdd_g3ds";
				regulator-min-microvolt = <900000>;
				regulator-max-microvolt = <1400000>;
				regulator-always-on;
			};

			ldo18_reg: LDO18 {
				regulator-name = "ldo_18";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
			};

			ldo19_reg: LDO19 {
				regulator-name = "ldo_19";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
			};

			ldo20_reg: LDO20 {
				regulator-name = "ldo_20";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo21_reg: LDO21 {
				regulator-name = "ldo_21";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
			};

			ldo23_reg: LDO23 {
				regulator-name = "ldo_23";
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
			};
			ldo24_reg: LDO24 {
				regulator-name = "ldo_24";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
			};

			ldo25_reg: LDO25 {
				regulator-name = "ldo_25";
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
			};

			ldo26_reg: LDO26 {
				regulator-name = "ldo_26";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1200000>;
			};

			ldo27_reg: LDO27 {
				regulator-name = "ldo_27";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1200000>;
			};

			ldo28_reg: LDO28 {
				regulator-name = "ldo_28";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
			};

			ldo29_reg: LDO29 {
				regulator-name = "ldo_29";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
			};

			ldo30_reg: LDO30 {
				regulator-name = "vdd_mifs";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
			};

			ldo32_reg: LDO32 {
				regulator-name = "ldo_32";
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3000000>;
			};

			ldo33_reg: LDO33 {
				regulator-name = "ldo_33";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
			};

			ldo34_reg: LDO34 {
				regulator-name = "ldo_34";
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3000000>;
			};

			ldo35_reg: LDO35 {
				regulator-name = "ldo_35";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1200000>;
			};
		};
	};
};

&hsi2c_7 {
	status = "okay";

	max98090: codec@10 {
		compatible = "maxim,max98090";
		reg = <0x10>;
		interrupts = <2 0>;
		interrupt-parent = <&gpx0>;
		pinctrl-names = "default";
		pinctrl-0 = <&max98090_irq>;
	};
};

&hsi2c_9 {
	status = "okay";
	clock-frequency = <400000>;

	tpm@20 {
		compatible = "infineon,slb9645tt";
		reg = <0x20>;

		/* Unused irq; but still need to configure the pins */
		pinctrl-names = "default";
		pinctrl-0 = <&tpm_irq>;
	};
};

&i2c_2 {
	status = "okay";
	samsung,i2c-sda-delay = <100>;
	samsung,i2c-max-bus-freq = <66000>;
	samsung,i2c-slave-addr = <0x50>;
};

&i2s0 {
	status = "okay";
};

&mmc_0 {
	status = "okay";
	num-slots = <1>;
	broken-cd;
	caps2-mmc-hs200-1_8v;
	cap-mmc-highspeed;
	non-removable;
	card-detect-delay = <200>;
	clock-frequency = <400000000>;
	samsung,dw-mshc-ciu-div = <3>;
	samsung,dw-mshc-sdr-timing = <0 4>;
	samsung,dw-mshc-ddr-timing = <0 2>;
	pinctrl-names = "default";
	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
	bus-width = <8>;
};

&mmc_2 {
	status = "okay";
	num-slots = <1>;
	cap-sd-highspeed;
	card-detect-delay = <200>;
	clock-frequency = <400000000>;
	samsung,dw-mshc-ciu-div = <3>;
	samsung,dw-mshc-sdr-timing = <2 3>;
	samsung,dw-mshc-ddr-timing = <1 2>;
	pinctrl-names = "default";
	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
	bus-width = <4>;
};


&pinctrl_0 {
	pinctrl-names = "default";
	pinctrl-0 = <&mask_tpm_reset>;

	max98090_irq: max98090-irq {
		samsung,pins = "gpx0-2";
		samsung,pin-function = <0>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};

	/* We need GPX0_6 to be low at sleep time; just keep it low always */
	mask_tpm_reset: mask-tpm-reset {
		samsung,pins = "gpx0-6";
		samsung,pin-function = <1>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
		samsung,pin-val = <0>;
	};

	tpm_irq: tpm-irq {
		samsung,pins = "gpx1-0";
		samsung,pin-function = <0>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};

	power_key_irq: power-key-irq {
		samsung,pins = "gpx1-2";
		samsung,pin-function = <0>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};

	ec_irq: ec-irq {
		samsung,pins = "gpx1-5";
		samsung,pin-function = <0>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};

	tps65090_irq: tps65090-irq {
		samsung,pins = "gpx2-5";
		samsung,pin-function = <0>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};

	dp_hpd_gpio: dp_hpd_gpio {
		samsung,pins = "gpx2-6";
		samsung,pin-function = <0>;
		samsung,pin-pud = <3>;
		samsung,pin-drv = <0>;
	};

	max77802_irq: max77802-irq {
		samsung,pins = "gpx3-1";
		samsung,pin-function = <0>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};

	hdmi_hpd_irq: hdmi-hpd-irq {
		samsung,pins = "gpx3-7";
		samsung,pin-function = <0>;
		samsung,pin-pud = <1>;
		samsung,pin-drv = <0>;
	};

	pmic_dvs_1: pmic-dvs-1 {
		samsung,pins = "gpy7-6";
		samsung,pin-function = <1>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};
};

&pinctrl_2 {
	pmic_dvs_2: pmic-dvs-2 {
		samsung,pins = "gpj4-2";
		samsung,pin-function = <1>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};

	pmic_dvs_3: pmic-dvs-3 {
		samsung,pins = "gpj4-3";
		samsung,pin-function = <1>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};
};

&pinctrl_3 {
	/* Drive SPI lines at x2 for better integrity */
	spi2-bus {
		samsung,pin-drv = <2>;
	};

	/* Drive SPI chip select at x2 for better integrity */
	ec_spi_cs: ec-spi-cs {
		samsung,pins = "gpb1-2";
		samsung,pin-function = <1>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <2>;
	};

	usb300_vbus_en: usb300-vbus-en {
		samsung,pins = "gph0-0";
		samsung,pin-function = <1>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};

	usb301_vbus_en: usb301-vbus-en {
		samsung,pins = "gph0-1";
		samsung,pin-function = <1>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};

	pmic_selb: pmic-selb {
		samsung,pins = "gph0-2", "gph0-3", "gph0-4", "gph0-5",
			       "gph0-6";
		samsung,pin-function = <1>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};
};

&rtc {
	status = "okay";
};

&spi_2 {
	status = "okay";
	num-cs = <1>;
	samsung,spi-src-clk = <0>;
	cs-gpios = <&gpb1 2 0>;

	cros_ec: cros-ec@0 {
		compatible = "google,cros-ec-spi";
		interrupt-parent = <&gpx1>;
		interrupts = <5 0>;
		pinctrl-names = "default";
		pinctrl-0 = <&ec_spi_cs &ec_irq>;
		reg = <0>;
		spi-max-frequency = <3125000>;

		controller-data {
			samsung,spi-feedback-delay = <1>;
		};

		i2c-tunnel {
			compatible = "google,cros-ec-i2c-tunnel";
			#address-cells = <1>;
			#size-cells = <0>;
			google,remote-bus = <0>;

			battery: sbs-battery@b {
				compatible = "sbs,sbs-battery";
				reg = <0xb>;
				sbs,poll-retry-count = <1>;
				sbs,i2c-retry-count = <2>;
			};

			power-regulator@48 {
				compatible = "ti,tps65090";
				reg = <0x48>;

				/*
				 * Config irq to disable internal pulls
				 * even though we run in polling mode.
				 */
				pinctrl-names = "default";
				pinctrl-0 = <&tps65090_irq>;

				vsys1-supply = <&vbat>;
				vsys2-supply = <&vbat>;
				vsys3-supply = <&vbat>;
				infet1-supply = <&vbat>;
				infet2-supply = <&tps65090_dcdc1>;
				infet3-supply = <&tps65090_dcdc2>;
				infet4-supply = <&tps65090_dcdc2>;
				infet5-supply = <&tps65090_dcdc2>;
				infet6-supply = <&tps65090_dcdc2>;
				infet7-supply = <&tps65090_dcdc1>;
				vsys-l1-supply = <&vbat>;
				vsys-l2-supply = <&vbat>;

				regulators {
					tps65090_dcdc1: dcdc1 {
						ti,enable-ext-control;
					};
					tps65090_dcdc2: dcdc2 {
						ti,enable-ext-control;
					};
					tps65090_dcdc3: dcdc3 {
						ti,enable-ext-control;
					};
					tps65090_fet1: fet1 {
						regulator-name = "vcd_led";
					};
					tps65090_fet2: fet2 {
						regulator-name = "video_mid";
						regulator-always-on;
					};
					tps65090_fet3: fet3 {
						regulator-name = "wwan_r";
						regulator-always-on;
					};
					tps65090_fet4: fet4 {
						regulator-name = "sdcard";
						regulator-always-on;
					};
					tps65090_fet5: fet5 {
						regulator-name = "camout";
					};
					tps65090_fet6: fet6 {
						regulator-name = "lcd_vdd";
					};
					tps65090_fet7: fet7 {
						regulator-name = "video_mid_1a";
						regulator-always-on;
					};
					tps65090_ldo1: ldo1 {
					};
					tps65090_ldo2: ldo2 {
					};
				};

				charger {
					compatible = "ti,tps65090-charger";
				};
			};
		};
	};
};

&uart_3 {
	status = "okay";
};

&usbdrd_phy0 {
	vbus-supply = <&usb300_vbus_reg>;
};

&usbdrd_phy1 {
	vbus-supply = <&usb301_vbus_reg>;
};

/*
 * Use longest HW watchdog in SoC (32 seconds) since the hardware
 * watchdog provides no debugging information (compared to soft/hard
 * lockup detectors) and so should be last resort.
 */
&watchdog {
	timeout-sec = <32>;
};

#include "cros-ec-keyboard.dtsi"
Commit	Line	Data
3528dd34 AK	1	/*
	2	* Google Peach Pit Rev 6+ board device tree source
	3	*
	4	* Copyright (c) 2014 Google, Inc
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License version 2 as
	8	* published by the Free Software Foundation.
	9	*/
	10
	11	/dts-v1/;
	12	#include <dt-bindings/input/input.h>
	13	#include <dt-bindings/gpio/gpio.h>
064ac050	14	#include <dt-bindings/interrupt-controller/irq.h>
3528dd34 AK	15	#include "exynos5420.dtsi"
	16
	17	/ {
	18	model = "Google Peach Pit Rev 6+";
	19
	20	compatible = "google,pit-rev16",
	21	"google,pit-rev15", "google,pit-rev14",
	22	"google,pit-rev13", "google,pit-rev12",
	23	"google,pit-rev11", "google,pit-rev10",
	24	"google,pit-rev9", "google,pit-rev8",
	25	"google,pit-rev7", "google,pit-rev6",
	26	"google,pit", "google,peach","samsung,exynos5420",
	27	"samsung,exynos5";
	28
8060098b DA	29	aliases {
	30	/* Assign 20 so we don't get confused w/ builtin ones */
	31	i2c20 = "/spi@12d40000/cros-ec@0/i2c-tunnel";
	32	};
	33
522c8ff5 TB	34	backlight {
	35	compatible = "pwm-backlight";
	36	pwms = <&pwm 0 1000000 0>;
	37	brightness-levels = <0 100 500 1000 1500 2000 2500 2800>;
	38	default-brightness-level = <7>;
	39	pinctrl-0 = <&pwm0_out>;
	40	pinctrl-names = "default";
3528dd34 AK	41	};
	42
	43	fixed-rate-clocks {
	44	oscclk {
	45	compatible = "samsung,exynos5420-oscclk";
	46	clock-frequency = <24000000>;
	47	};
	48	};
	49
	50	gpio-keys {
	51	compatible = "gpio-keys";
	52
	53	pinctrl-names = "default";
	54	pinctrl-0 = <&power_key_irq>;
	55
	56	power {
	57	label = "Power";
	58	gpios = <&gpx1 2 GPIO_ACTIVE_LOW>;
	59	linux,code = <KEY_POWER>;
	60	gpio-key,wakeup;
	61	};
	62	};
	63
522c8ff5 TB	64	memory {
522c8ff5 TB	65	reg = <0x20000000 0x80000000>;
3528dd34	66	};
ead3993e TB	67
	68	sound {
	69	compatible = "google,snow-audio-max98090";
	70
a8d80b6b	71	samsung,model = "Peach-Pit-I2S-MAX98090";
ead3993e TB	72	samsung,i2s-controller = <&i2s0>;
	73	samsung,audio-codec = <&max98090>;
	74	};
14a35ada VG	75
	76	usb300_vbus_reg: regulator-usb300 {
	77	compatible = "regulator-fixed";
	78	regulator-name = "P5.0V_USB3CON0";
	79	regulator-min-microvolt = <5000000>;
	80	regulator-max-microvolt = <5000000>;
	81	gpio = <&gph0 0 0>;
	82	pinctrl-names = "default";
	83	pinctrl-0 = <&usb300_vbus_en>;
	84	enable-active-high;
	85	};
	86
	87	usb301_vbus_reg: regulator-usb301 {
	88	compatible = "regulator-fixed";
	89	regulator-name = "P5.0V_USB3CON1";
	90	regulator-min-microvolt = <5000000>;
	91	regulator-max-microvolt = <5000000>;
	92	gpio = <&gph0 1 0>;
	93	pinctrl-names = "default";
	94	pinctrl-0 = <&usb301_vbus_en>;
	95	enable-active-high;
	96	};
8060098b DA	97
	98	vbat: fixed-regulator {
	99	compatible = "regulator-fixed";
	100	regulator-name = "vbat-supply";
	101	regulator-boot-on;
	102	regulator-always-on;
	103	};
3528dd34 AK	104	};
3528dd34 AK	105
522c8ff5 TB	106	&dp {
	107	status = "okay";
	108	pinctrl-names = "default";
	109	pinctrl-0 = <&dp_hpd_gpio>;
	110	samsung,color-space = <0>;
	111	samsung,dynamic-range = <0>;
	112	samsung,ycbcr-coeff = <0>;
	113	samsung,color-depth = <1>;
	114	samsung,link-rate = <0x06>;
	115	samsung,lane-count = <2>;
	116	samsung,hpd-gpio = <&gpx2 6 0>;
ead3993e	117
522c8ff5 TB	118	display-timings {
522c8ff5 TB	119	native-mode = <&timing1>;
3528dd34	120
522c8ff5 TB	121	timing1: timing@1 {
	122	clock-frequency = <70589280>;
	123	hactive = <1366>;
	124	vactive = <768>;
	125	hfront-porch = <40>;
	126	hback-porch = <40>;
	127	hsync-len = <32>;
	128	vback-porch = <10>;
	129	vfront-porch = <12>;
	130	vsync-len = <6>;
	131	};
3528dd34	132	};
522c8ff5	133	};
6ac189fc	134
522c8ff5 TB	135	&fimd {
	136	status = "okay";
	137	samsung,invert-vclk;
	138	};
94b62c38	139
522c8ff5 TB	140	&hdmi {
	141	status = "okay";
	142	hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
	143	pinctrl-names = "default";
	144	pinctrl-0 = <&hdmi_hpd_irq>;
	145	ddc = <&i2c_2>;
e634a152 RS	146
	147	hdmi-en-supply = <&tps65090_fet7>;
	148	vdd-supply = <&ldo8_reg>;
	149	vdd_osc-supply = <&ldo10_reg>;
	150	vdd_pll-supply = <&ldo8_reg>;
3528dd34 AK	151	};
3528dd34 AK	152
064ac050 JMC	153	&hsi2c_4 {
	154	status = "okay";
	155	clock-frequency = <400000>;
	156
	157	max77802-pmic@9 {
	158	compatible = "maxim,max77802";
	159	interrupt-parent = <&gpx3>;
	160	interrupts = <1 IRQ_TYPE_NONE>;
	161	pinctrl-names = "default";
	162	pinctrl-0 = <&max77802_irq>, <&pmic_selb>,
	163	<&pmic_dvs_1>, <&pmic_dvs_2>, <&pmic_dvs_3>;
	164	wakeup-source;
	165	reg = <0x9>;
	166	#clock-cells = <1>;
	167
	168	inb1-supply = <&tps65090_dcdc2>;
	169	inb2-supply = <&tps65090_dcdc1>;
	170	inb3-supply = <&tps65090_dcdc2>;
	171	inb4-supply = <&tps65090_dcdc2>;
	172	inb5-supply = <&tps65090_dcdc1>;
	173	inb6-supply = <&tps65090_dcdc2>;
	174	inb7-supply = <&tps65090_dcdc1>;
	175	inb8-supply = <&tps65090_dcdc1>;
	176	inb9-supply = <&tps65090_dcdc1>;
	177	inb10-supply = <&tps65090_dcdc1>;
	178
	179	inl1-supply = <&buck5_reg>;
	180	inl2-supply = <&buck7_reg>;
	181	inl3-supply = <&buck9_reg>;
	182	inl4-supply = <&buck9_reg>;
	183	inl5-supply = <&buck9_reg>;
	184	inl6-supply = <&tps65090_dcdc2>;
	185	inl7-supply = <&buck9_reg>;
	186	inl9-supply = <&tps65090_dcdc2>;
	187	inl10-supply = <&buck7_reg>;
	188
	189	regulators {
	190	buck1_reg: BUCK1 {
	191	regulator-name = "vdd_mif";
	192	regulator-min-microvolt = <800000>;
	193	regulator-max-microvolt = <1300000>;
	194	regulator-always-on;
	195	regulator-boot-on;
	196	regulator-ramp-delay = <12500>;
	197	};
	198
	199	buck2_reg: BUCK2 {
	200	regulator-name = "vdd_arm";
	201	regulator-min-microvolt = <800000>;
	202	regulator-max-microvolt = <1500000>;
	203	regulator-always-on;
	204	regulator-boot-on;
	205	regulator-ramp-delay = <12500>;
	206	};
	207
	208	buck3_reg: BUCK3 {
	209	regulator-name = "vdd_int";
	210	regulator-min-microvolt = <800000>;
	211	regulator-max-microvolt = <1400000>;
	212	regulator-always-on;
	213	regulator-boot-on;
	214	regulator-ramp-delay = <12500>;
	215	};
	216
217	buck4_reg: BUCK4 {
218	regulator-name = "vdd_g3d";
219	regulator-min-microvolt = <700000>;
220	regulator-max-microvolt = <1400000>;
221	regulator-always-on;
222	regulator-boot-on;
223	regulator-ramp-delay = <12500>;
224	};
225
226	buck5_reg: BUCK5 {
227	regulator-name = "vdd_1v2";
228	regulator-min-microvolt = <1200000>;
229	regulator-max-microvolt = <1200000>;
230	regulator-always-on;
231	regulator-boot-on;
232	};
233
234	buck6_reg: BUCK6 {
235	regulator-name = "vdd_kfc";
236	regulator-min-microvolt = <800000>;
237	regulator-max-microvolt = <1500000>;
238	regulator-always-on;
239	regulator-boot-on;
240	regulator-ramp-delay = <12500>;
241	};
242
243	buck7_reg: BUCK7 {
244	regulator-name = "vdd_1v35";
245	regulator-min-microvolt = <1350000>;
246	regulator-max-microvolt = <1350000>;
247	regulator-always-on;
248	regulator-boot-on;
249	};
250
251	buck8_reg: BUCK8 {
252	regulator-name = "vdd_emmc";
253	regulator-min-microvolt = <2850000>;
254	regulator-max-microvolt = <2850000>;
255	regulator-always-on;
256	regulator-boot-on;
257	};
258
259	buck9_reg: BUCK9 {
260	regulator-name = "vdd_2v";
261	regulator-min-microvolt = <2000000>;
262	regulator-max-microvolt = <2000000>;
263	regulator-always-on;
264	regulator-boot-on;
265	};
266
267	buck10_reg: BUCK10 {
268	regulator-name = "vdd_1v8";
269	regulator-min-microvolt = <1800000>;
270	regulator-max-microvolt = <1800000>;
271	regulator-always-on;
272	regulator-boot-on;
273	};
274
275	ldo1_reg: LDO1 {
276	regulator-name = "vdd_1v0";
277	regulator-min-microvolt = <1000000>;
278	regulator-max-microvolt = <1000000>;
279	regulator-always-on;
280	};
281
282	ldo2_reg: LDO2 {
283	regulator-name = "vdd_1v2_2";
284	regulator-min-microvolt = <1200000>;
285	regulator-max-microvolt = <1200000>;
286	};
287
288	ldo3_reg: LDO3 {
289	regulator-name = "vdd_1v8_3";
290	regulator-min-microvolt = <1800000>;
291	regulator-max-microvolt = <1800000>;
292	regulator-always-on;
293	};
294
295	vqmmc_sdcard: ldo4_reg: LDO4 {
296	regulator-name = "vdd_sd";
297	regulator-min-microvolt = <1800000>;
298	regulator-max-microvolt = <2800000>;
299	regulator-always-on;
300	};
301
302	ldo5_reg: LDO5 {
303	regulator-name = "vdd_1v8_5";
304	regulator-min-microvolt = <1800000>;
305	regulator-max-microvolt = <1800000>;
306	regulator-always-on;
307	};
308
309	ldo6_reg: LDO6 {
310	regulator-name = "vdd_1v8_6";
311	regulator-min-microvolt = <1800000>;
312	regulator-max-microvolt = <1800000>;
313	regulator-always-on;
314	};
315
316	ldo7_reg: LDO7 {
317	regulator-name = "vdd_1v8_7";
318	regulator-min-microvolt = <1800000>;
319	regulator-max-microvolt = <1800000>;
320	};
321
322	ldo8_reg: LDO8 {
323	regulator-name = "vdd_ldo8";
324	regulator-min-microvolt = <1000000>;
325	regulator-max-microvolt = <1000000>;
326	regulator-always-on;
327	};
328
329	ldo9_reg: LDO9 {
330	regulator-name = "vdd_ldo9";
331	regulator-min-microvolt = <1800000>;
332	regulator-max-microvolt = <1800000>;
333	regulator-always-on;
334	};
335
336	ldo10_reg: LDO10 {
337	regulator-name = "vdd_ldo10";
338	regulator-min-microvolt = <1800000>;
339	regulator-max-microvolt = <1800000>;
340	regulator-always-on;
341	};
342
343	ldo11_reg: LDO11 {
344	regulator-name = "vdd_ldo11";
345	regulator-min-microvolt = <1800000>;
346	regulator-max-microvolt = <1800000>;
347	regulator-always-on;
348	};
349
350	ldo12_reg: LDO12 {
351	regulator-name = "vdd_ldo12";
352	regulator-min-microvolt = <3000000>;
353	regulator-max-microvolt = <3000000>;
354	regulator-always-on;
355	};
356
357	ldo13_reg: LDO13 {
358	regulator-name = "vdd_ldo13";
359	regulator-min-microvolt = <1800000>;
360	regulator-max-microvolt = <1800000>;
361	regulator-always-on;
362	};
363
364	ldo14_reg: LDO14 {
365	regulator-name = "vdd_ldo14";
366	regulator-min-microvolt = <1800000>;
367	regulator-max-microvolt = <1800000>;
368	regulator-always-on;
369	};
370
371	ldo15_reg: LDO15 {
372	regulator-name = "vdd_ldo15";
373	regulator-min-microvolt = <1000000>;
374	regulator-max-microvolt = <1000000>;
375	regulator-always-on;
376	};
377
378	ldo17_reg: LDO17 {
379	regulator-name = "vdd_g3ds";
380	regulator-min-microvolt = <900000>;
381	regulator-max-microvolt = <1400000>;
382	regulator-always-on;
383	};
384
385	ldo18_reg: LDO18 {
386	regulator-name = "ldo_18";
387	regulator-min-microvolt = <1800000>;
388	regulator-max-microvolt = <1800000>;
389	};
390
391	ldo19_reg: LDO19 {
392	regulator-name = "ldo_19";
393	regulator-min-microvolt = <1800000>;
394	regulator-max-microvolt = <1800000>;
395	};
396
397	ldo20_reg: LDO20 {
398	regulator-name = "ldo_20";
399	regulator-min-microvolt = <1800000>;
400	regulator-max-microvolt = <1800000>;
401	regulator-always-on;
402	};
403
404	ldo21_reg: LDO21 {
405	regulator-name = "ldo_21";
406	regulator-min-microvolt = <2800000>;
407	regulator-max-microvolt = <2800000>;
408	};
409
410	ldo23_reg: LDO23 {
411	regulator-name = "ldo_23";
412	regulator-min-microvolt = <3300000>;
413	regulator-max-microvolt = <3300000>;
414	};
415	ldo24_reg: LDO24 {
416	regulator-name = "ldo_24";
417	regulator-min-microvolt = <2800000>;
418	regulator-max-microvolt = <2800000>;
419	};
420
421	ldo25_reg: LDO25 {
422	regulator-name = "ldo_25";
423	regulator-min-microvolt = <3300000>;
424	regulator-max-microvolt = <3300000>;
425	};
426
427	ldo26_reg: LDO26 {
428	regulator-name = "ldo_26";
429	regulator-min-microvolt = <1200000>;
430	regulator-max-microvolt = <1200000>;
431	};
432
433	ldo27_reg: LDO27 {
434	regulator-name = "ldo_27";
435	regulator-min-microvolt = <1200000>;
436	regulator-max-microvolt = <1200000>;
437	};
438
439	ldo28_reg: LDO28 {
440	regulator-name = "ldo_28";
441	regulator-min-microvolt = <1800000>;
442	regulator-max-microvolt = <1800000>;
443	};
444
445	ldo29_reg: LDO29 {
446	regulator-name = "ldo_29";
447	regulator-min-microvolt = <1800000>;
448	regulator-max-microvolt = <1800000>;
449	};
450
451	ldo30_reg: LDO30 {
452	regulator-name = "vdd_mifs";
453	regulator-min-microvolt = <1000000>;
454	regulator-max-microvolt = <1000000>;
455	regulator-always-on;
456	};
457
458	ldo32_reg: LDO32 {
459	regulator-name = "ldo_32";
460	regulator-min-microvolt = <3000000>;
461	regulator-max-microvolt = <3000000>;
462	};
463
464	ldo33_reg: LDO33 {
465	regulator-name = "ldo_33";
466	regulator-min-microvolt = <2800000>;
467	regulator-max-microvolt = <2800000>;
468	};
469
470	ldo34_reg: LDO34 {
471	regulator-name = "ldo_34";
472	regulator-min-microvolt = <3000000>;
473	regulator-max-microvolt = <3000000>;
474	};
475
476	ldo35_reg: LDO35 {
477	regulator-name = "ldo_35";
478	regulator-min-microvolt = <1200000>;
479	regulator-max-microvolt = <1200000>;
480	};
481	};
482	};
483	};
484
522c8ff5 TB	485	&hsi2c_7 {
	486	status = "okay";
	487
	488	max98090: codec@10 {
	489	compatible = "maxim,max98090";
	490	reg = <0x10>;
	491	interrupts = <2 0>;
	492	interrupt-parent = <&gpx0>;
	493	pinctrl-names = "default";
	494	pinctrl-0 = <&max98090_irq>;
14a35ada	495	};
522c8ff5	496	};
14a35ada	497
522c8ff5 TB	498	&hsi2c_9 {
	499	status = "okay";
	500	clock-frequency = <400000>;
	501
	502	tpm@20 {
	503	compatible = "infineon,slb9645tt";
	504	reg = <0x20>;
	505
	506	/* Unused irq; but still need to configure the pins */
	507	pinctrl-names = "default";
	508	pinctrl-0 = <&tpm_irq>;
14a35ada VG	509	};
	510	};
	511
522c8ff5	512	&i2c_2 {
3528dd34	513	status = "okay";
522c8ff5 TB	514	samsung,i2c-sda-delay = <100>;
	515	samsung,i2c-max-bus-freq = <66000>;
	516	samsung,i2c-slave-addr = <0x50>;
3528dd34 AK	517	};
3528dd34 AK	518
522c8ff5	519	&i2s0 {
3528dd34 AK	520	status = "okay";
	521	};
	522
	523	&mmc_0 {
	524	status = "okay";
	525	num-slots = <1>;
	526	broken-cd;
	527	caps2-mmc-hs200-1_8v;
aaa25a5a	528	cap-mmc-highspeed;
3528dd34 AK	529	non-removable;
	530	card-detect-delay = <200>;
	531	clock-frequency = <400000000>;
	532	samsung,dw-mshc-ciu-div = <3>;
	533	samsung,dw-mshc-sdr-timing = <0 4>;
	534	samsung,dw-mshc-ddr-timing = <0 2>;
	535	pinctrl-names = "default";
	536	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
aaa25a5a	537	bus-width = <8>;
3528dd34 AK	538	};
	539
	540	&mmc_2 {
	541	status = "okay";
	542	num-slots = <1>;
aaa25a5a	543	cap-sd-highspeed;
3528dd34 AK	544	card-detect-delay = <200>;
	545	clock-frequency = <400000000>;
	546	samsung,dw-mshc-ciu-div = <3>;
	547	samsung,dw-mshc-sdr-timing = <2 3>;
	548	samsung,dw-mshc-ddr-timing = <1 2>;
	549	pinctrl-names = "default";
	550	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
aaa25a5a	551	bus-width = <4>;
3528dd34 AK	552	};
3528dd34 AK	553
ead3993e	554
522c8ff5	555	&pinctrl_0 {
ac5ce09e DA	556	pinctrl-names = "default";
	557	pinctrl-0 = <&mask_tpm_reset>;
	558
522c8ff5 TB	559	max98090_irq: max98090-irq {
	560	samsung,pins = "gpx0-2";
	561	samsung,pin-function = <0>;
	562	samsung,pin-pud = <0>;
	563	samsung,pin-drv = <0>;
ead3993e	564	};
ead3993e	565
ac5ce09e DA	566	/* We need GPX0_6 to be low at sleep time; just keep it low always */
	567	mask_tpm_reset: mask-tpm-reset {
	568	samsung,pins = "gpx0-6";
	569	samsung,pin-function = <1>;
	570	samsung,pin-pud = <0>;
	571	samsung,pin-drv = <0>;
	572	samsung,pin-val = <0>;
	573	};
	574
522c8ff5 TB	575	tpm_irq: tpm-irq {
	576	samsung,pins = "gpx1-0";
	577	samsung,pin-function = <0>;
	578	samsung,pin-pud = <0>;
	579	samsung,pin-drv = <0>;
	580	};
3528dd34	581
522c8ff5 TB	582	power_key_irq: power-key-irq {
	583	samsung,pins = "gpx1-2";
	584	samsung,pin-function = <0>;
	585	samsung,pin-pud = <0>;
	586	samsung,pin-drv = <0>;
	587	};
3528dd34	588
8060098b DA	589	ec_irq: ec-irq {
	590	samsung,pins = "gpx1-5";
	591	samsung,pin-function = <0>;
	592	samsung,pin-pud = <0>;
	593	samsung,pin-drv = <0>;
	594	};
	595
	596	tps65090_irq: tps65090-irq {
	597	samsung,pins = "gpx2-5";
	598	samsung,pin-function = <0>;
	599	samsung,pin-pud = <0>;
	600	samsung,pin-drv = <0>;
	601	};
	602
522c8ff5 TB	603	dp_hpd_gpio: dp_hpd_gpio {
	604	samsung,pins = "gpx2-6";
	605	samsung,pin-function = <0>;
	606	samsung,pin-pud = <3>;
	607	samsung,pin-drv = <0>;
	608	};
	609
064ac050 JMC	610	max77802_irq: max77802-irq {
	611	samsung,pins = "gpx3-1";
	612	samsung,pin-function = <0>;
	613	samsung,pin-pud = <0>;
	614	samsung,pin-drv = <0>;
	615	};
	616
522c8ff5 TB	617	hdmi_hpd_irq: hdmi-hpd-irq {
	618	samsung,pins = "gpx3-7";
	619	samsung,pin-function = <0>;
	620	samsung,pin-pud = <1>;
	621	samsung,pin-drv = <0>;
3528dd34	622	};
064ac050 JMC	623
	624	pmic_dvs_1: pmic-dvs-1 {
	625	samsung,pins = "gpy7-6";
	626	samsung,pin-function = <1>;
	627	samsung,pin-pud = <0>;
	628	samsung,pin-drv = <0>;
	629	};
	630	};
	631
	632	&pinctrl_2 {
	633	pmic_dvs_2: pmic-dvs-2 {
	634	samsung,pins = "gpj4-2";
	635	samsung,pin-function = <1>;
	636	samsung,pin-pud = <0>;
	637	samsung,pin-drv = <0>;
	638	};
	639
	640	pmic_dvs_3: pmic-dvs-3 {
	641	samsung,pins = "gpj4-3";
	642	samsung,pin-function = <1>;
	643	samsung,pin-pud = <0>;
	644	samsung,pin-drv = <0>;
	645	};
3528dd34 AK	646	};
3528dd34 AK	647
522c8ff5	648	&pinctrl_3 {
8060098b DA	649	/* Drive SPI lines at x2 for better integrity */
	650	spi2-bus {
	651	samsung,pin-drv = <2>;
	652	};
	653
	654	/* Drive SPI chip select at x2 for better integrity */
	655	ec_spi_cs: ec-spi-cs {
	656	samsung,pins = "gpb1-2";
	657	samsung,pin-function = <1>;
	658	samsung,pin-pud = <0>;
	659	samsung,pin-drv = <2>;
	660	};
	661
522c8ff5 TB	662	usb300_vbus_en: usb300-vbus-en {
	663	samsung,pins = "gph0-0";
	664	samsung,pin-function = <1>;
	665	samsung,pin-pud = <0>;
	666	samsung,pin-drv = <0>;
	667	};
	668
	669	usb301_vbus_en: usb301-vbus-en {
	670	samsung,pins = "gph0-1";
	671	samsung,pin-function = <1>;
	672	samsung,pin-pud = <0>;
	673	samsung,pin-drv = <0>;
	674	};
064ac050 JMC	675
	676	pmic_selb: pmic-selb {
	677	samsung,pins = "gph0-2", "gph0-3", "gph0-4", "gph0-5",
	678	"gph0-6";
	679	samsung,pin-function = <1>;
	680	samsung,pin-pud = <0>;
	681	samsung,pin-drv = <0>;
	682	};
522c8ff5 TB	683	};
	684
	685	&rtc {
6ac189fc	686	status = "okay";
6ac189fc RS	687	};
6ac189fc RS	688
8060098b DA	689	&spi_2 {
	690	status = "okay";
	691	num-cs = <1>;
	692	samsung,spi-src-clk = <0>;
	693	cs-gpios = <&gpb1 2 0>;
	694
	695	cros_ec: cros-ec@0 {
	696	compatible = "google,cros-ec-spi";
	697	interrupt-parent = <&gpx1>;
	698	interrupts = <5 0>;
	699	pinctrl-names = "default";
	700	pinctrl-0 = <&ec_spi_cs &ec_irq>;
	701	reg = <0>;
	702	spi-max-frequency = <3125000>;
	703
	704	controller-data {
	705	samsung,spi-feedback-delay = <1>;
	706	};
	707
	708	i2c-tunnel {
	709	compatible = "google,cros-ec-i2c-tunnel";
	710	#address-cells = <1>;
	711	#size-cells = <0>;
	712	google,remote-bus = <0>;
	713
	714	battery: sbs-battery@b {
	715	compatible = "sbs,sbs-battery";
	716	reg = <0xb>;
	717	sbs,poll-retry-count = <1>;
	718	sbs,i2c-retry-count = <2>;
	719	};
	720
	721	power-regulator@48 {
	722	compatible = "ti,tps65090";
	723	reg = <0x48>;
	724
	725	/*
	726	* Config irq to disable internal pulls
	727	* even though we run in polling mode.
	728	*/
	729	pinctrl-names = "default";
	730	pinctrl-0 = <&tps65090_irq>;
	731
	732	vsys1-supply = <&vbat>;
	733	vsys2-supply = <&vbat>;
	734	vsys3-supply = <&vbat>;
	735	infet1-supply = <&vbat>;
a130548d JMC	736	infet2-supply = <&tps65090_dcdc1>;
	737	infet3-supply = <&tps65090_dcdc2>;
	738	infet4-supply = <&tps65090_dcdc2>;
	739	infet5-supply = <&tps65090_dcdc2>;
	740	infet6-supply = <&tps65090_dcdc2>;
	741	infet7-supply = <&tps65090_dcdc1>;
8060098b DA	742	vsys-l1-supply = <&vbat>;
	743	vsys-l2-supply = <&vbat>;
	744
	745	regulators {
	746	tps65090_dcdc1: dcdc1 {
	747	ti,enable-ext-control;
	748	};
	749	tps65090_dcdc2: dcdc2 {
	750	ti,enable-ext-control;
	751	};
	752	tps65090_dcdc3: dcdc3 {
	753	ti,enable-ext-control;
	754	};
	755	tps65090_fet1: fet1 {
	756	regulator-name = "vcd_led";
	757	};
	758	tps65090_fet2: fet2 {
	759	regulator-name = "video_mid";
	760	regulator-always-on;
	761	};
	762	tps65090_fet3: fet3 {
	763	regulator-name = "wwan_r";
	764	regulator-always-on;
	765	};
	766	tps65090_fet4: fet4 {
	767	regulator-name = "sdcard";
	768	regulator-always-on;
	769	};
	770	tps65090_fet5: fet5 {
	771	regulator-name = "camout";
	772	};
	773	tps65090_fet6: fet6 {
	774	regulator-name = "lcd_vdd";
	775	};
	776	tps65090_fet7: fet7 {
	777	regulator-name = "video_mid_1a";
	778	regulator-always-on;
	779	};
	780	tps65090_ldo1: ldo1 {
	781	};
	782	tps65090_ldo2: ldo2 {
	783	};
	784	};
	785
	786	charger {
	787	compatible = "ti,tps65090-charger";
	788	};
	789	};
	790	};
	791	};
	792	};
	793
522c8ff5	794	&uart_3 {
6ac189fc	795	status = "okay";
6ac189fc RS	796	};
6ac189fc RS	797
0ce9f47a	798	&usbdrd_phy0 {
14a35ada VG	799	vbus-supply = <&usb300_vbus_reg>;
	800	};
	801
0ce9f47a	802	&usbdrd_phy1 {
14a35ada VG	803	vbus-supply = <&usb301_vbus_reg>;
	804	};
	805
3528dd34 AK	806	/*
	807	* Use longest HW watchdog in SoC (32 seconds) since the hardware
	808	* watchdog provides no debugging information (compared to soft/hard
	809	* lockup detectors) and so should be last resort.
	810	*/
	811	&watchdog {
	812	timeout-sec = <32>;
	813	};
ead3993e	814
8060098b	815	#include "cros-ec-keyboard.dtsi"