[mirror_ubuntu-hirsute-kernel.git] / arch / arm / boot / dts / rk3288-veyron-mickey.dts

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Google Veyron Mickey Rev 0 board device tree source
 *
 * Copyright 2015 Google, Inc
 */

/dts-v1/;
#include "rk3288-veyron.dtsi"
#include "rk3288-veyron-broadcom-bluetooth.dtsi"

/ {
	model = "Google Mickey";
	compatible = "google,veyron-mickey-rev8", "google,veyron-mickey-rev7",
		     "google,veyron-mickey-rev6", "google,veyron-mickey-rev5",
		     "google,veyron-mickey-rev4", "google,veyron-mickey-rev3",
		     "google,veyron-mickey-rev2", "google,veyron-mickey-rev1",
		     "google,veyron-mickey-rev0", "google,veyron-mickey",
		     "google,veyron", "rockchip,rk3288";

	vcc_5v: vcc-5v {
		vin-supply = <&vcc33_sys>;
	};

	vcc33_io: vcc33_io {
		compatible = "regulator-fixed";
		regulator-name = "vcc33_io";
		regulator-always-on;
		regulator-boot-on;
		vin-supply = <&vcc33_sys>;
	};

	sound {
		compatible = "rockchip,rockchip-audio-max98090";
		rockchip,model = "VEYRON-HDMI";
		rockchip,hdmi-codec = <&hdmi>;
		rockchip,i2s-controller = <&i2s>;
	};
};

&cpu_thermal {
	/delete-node/ trips;
	/delete-node/ cooling-maps;

	trips {
		cpu_alert_almost_warm: cpu_alert_almost_warm {
			temperature = <63000>; /* millicelsius */
			hysteresis = <2000>; /* millicelsius */
			type = "passive";
		};
		cpu_alert_warm: cpu_alert_warm {
			temperature = <65000>; /* millicelsius */
			hysteresis = <2000>; /* millicelsius */
			type = "passive";
		};
		cpu_alert_almost_hot: cpu_alert_almost_hot {
			temperature = <80000>; /* millicelsius */
			hysteresis = <2000>; /* millicelsius */
			type = "passive";
		};
		cpu_alert_hot: cpu_alert_hot {
			temperature = <82000>; /* millicelsius */
			hysteresis = <2000>; /* millicelsius */
			type = "passive";
		};
		cpu_alert_hotter: cpu_alert_hotter {
			temperature = <84000>; /* millicelsius */
			hysteresis = <2000>; /* millicelsius */
			type = "passive";
		};
		cpu_alert_very_hot: cpu_alert_very_hot {
			temperature = <85000>; /* millicelsius */
			hysteresis = <2000>; /* millicelsius */
			type = "passive";
		};
		cpu_crit: cpu_crit {
			temperature = <90000>; /* millicelsius */
			hysteresis = <2000>; /* millicelsius */
			type = "critical";
		};
	};

	cooling-maps {
		/*
		 * After 1st level, throttle the CPU down to as low as 1.4 GHz
		 * and don't let the GPU go faster than 400 MHz.
		 */
		cpu_warm_limit_cpu {
			trip = <&cpu_alert_warm>;
			cooling-device = <&cpu0 THERMAL_NO_LIMIT 4>,
					 <&cpu1 THERMAL_NO_LIMIT 4>,
					 <&cpu2 THERMAL_NO_LIMIT 4>,
					 <&cpu3 THERMAL_NO_LIMIT 4>;
		};
		cpu_warm_limit_gpu {
			trip = <&cpu_alert_warm>;
			cooling-device = <&gpu 1 1>;
		};

		/*
		 * Add some discrete steps to help throttling system deal
		 * with the fact that there are two passive cooling devices:
		 * the CPU and the GPU.
		 *
		 * - 1.2 GHz - 1.0 GHz (almost hot)
		 * - 800 MHz           (hot)
		 * - 800 MHz - 696 MHz (hotter)
		 * - 696 MHz - min     (very hot)
		 *
		 * Note:
		 * - 800 MHz appears to be a "sweet spot" for me.  I can run
		 *   some pretty serious workload here and be happy.
		 * - After 696 MHz we stop lowering voltage, so throttling
		 *   past there is less effective.
		 */
		cpu_almost_hot_limit_cpu {
			trip = <&cpu_alert_almost_hot>;
			cooling-device = <&cpu0 5 6>, <&cpu1 5 6>, <&cpu2 5 6>,
					 <&cpu3 5 6>;
		};
		cpu_hot_limit_cpu {
			trip = <&cpu_alert_hot>;
			cooling-device = <&cpu0 7 7>, <&cpu1 7 7>, <&cpu2 7 7>,
					 <&cpu3 7 7>;
		};
		cpu_hotter_limit_cpu {
			trip = <&cpu_alert_hotter>;
			cooling-device = <&cpu0 7 8>, <&cpu1 7 8>, <&cpu2 7 8>,
					 <&cpu3 7 8>;
		};
		cpu_very_hot_limit_cpu {
			trip = <&cpu_alert_very_hot>;
			cooling-device = <&cpu0 8 THERMAL_NO_LIMIT>,
					 <&cpu1 8 THERMAL_NO_LIMIT>,
					 <&cpu2 8 THERMAL_NO_LIMIT>,
					 <&cpu3 8 THERMAL_NO_LIMIT>;
		};

		/* At very hot, don't let GPU go over 300 MHz */
		cpu_very_hot_limit_gpu {
			trip = <&cpu_alert_very_hot>;
			cooling-device = <&gpu 2 2>;
		};
	};
};

&gpu_thermal {
	/delete-node/ trips;
	/delete-node/ cooling-maps;

	trips {
		gpu_alert_warmish: gpu_alert_warmish {
			temperature = <60000>; /* millicelsius */
			hysteresis = <2000>; /* millicelsius */
			type = "passive";
		};
		gpu_alert_warm: gpu_alert_warm {
			temperature = <65000>; /* millicelsius */
			hysteresis = <2000>; /* millicelsius */
			type = "passive";
		};
		gpu_alert_hotter: gpu_alert_hotter {
			temperature = <84000>; /* millicelsius */
			hysteresis = <2000>; /* millicelsius */
			type = "passive";
		};
		gpu_alert_very_very_hot: gpu_alert_very_very_hot {
			temperature = <86000>; /* millicelsius */
			hysteresis = <2000>; /* millicelsius */
			type = "passive";
		};
		gpu_crit: gpu_crit {
			temperature = <90000>; /* millicelsius */
			hysteresis = <2000>; /* millicelsius */
			type = "critical";
		};
	};

	cooling-maps {
		/* After 1st level throttle the GPU down to as low as 400 MHz */
		gpu_warmish_limit_gpu {
			trip = <&gpu_alert_warmish>;
			cooling-device = <&gpu THERMAL_NO_LIMIT 1>;
		};

		/*
		 * Slightly after we throttle the GPU, we'll also make sure that
		 * the CPU can't go faster than 1.4 GHz.  Note that we won't
		 * throttle the CPU lower than 1.4 GHz due to GPU heat--we'll
		 * let the CPU do the rest itself.
		 */
		gpu_warm_limit_cpu {
			trip = <&gpu_alert_warm>;
			cooling-device = <&cpu0 4 4>,
					 <&cpu1 4 4>,
					 <&cpu2 4 4>,
					 <&cpu3 4 4>;
		};

		/* When hot, GPU goes down to 300 MHz */
		gpu_hotter_limit_gpu {
			trip = <&gpu_alert_hotter>;
			cooling-device = <&gpu 2 2>;
		};

		/* When really hot, don't let GPU go _above_ 300 MHz */
		gpu_very_very_hot_limit_gpu {
			trip = <&gpu_alert_very_very_hot>;
			cooling-device = <&gpu 2 THERMAL_NO_LIMIT>;
		};
	};
};

&i2c2 {
	status = "disabled";
};

&i2c4 {
	status = "disabled";
};

&i2s {
	status = "okay";
};

&rk808 {
	pinctrl-names = "default";
	pinctrl-0 = <&pmic_int_l &dvs_1 &dvs_2>;
	dvs-gpios = <&gpio7 RK_PB4 GPIO_ACTIVE_HIGH>,
		    <&gpio7 RK_PB7 GPIO_ACTIVE_HIGH>;

	/delete-property/ vcc6-supply;
	/delete-property/ vcc12-supply;

	vcc11-supply = <&vcc33_sys>;

	regulators {
		/* vcc33_io is sourced directly from vcc33_sys */
		/delete-node/ LDO_REG1;
		/delete-node/ LDO_REG7;

		/* This is not a pwren anymore, but the real power supply */
		vdd10_lcd: LDO_REG7 {
			regulator-always-on;
			regulator-boot-on;
			regulator-min-microvolt = <1000000>;
			regulator-max-microvolt = <1000000>;
			regulator-name = "vdd10_lcd";
			regulator-suspend-mem-disabled;
		};

		vcc18_lcd: LDO_REG8 {
			regulator-always-on;
			regulator-boot-on;
			regulator-min-microvolt = <1800000>;
			regulator-max-microvolt = <1800000>;
			regulator-name = "vcc18_lcd";
			regulator-suspend-mem-disabled;
		};
	};
};

&gpio0 {
	gpio-line-names = "PMIC_SLEEP_AP",
			  "",
			  "",
			  "",
			  "PMIC_INT_L",
			  "POWER_BUTTON_L",
			  "",
			  "",

			  "",
			  /*
			   * RECOVERY_SW_L is Chrome OS ABI.  Schematics call
			   * it REC_MODE_L.
			   */
			  "RECOVERY_SW_L",
			  "OT_RESET",
			  "",
			  "",
			  "AP_WARM_RESET_H",
			  "",
			  "I2C0_SDA_PMIC",

			  "I2C0_SCL_PMIC",
			  "",
			  "nFALUT";
};

&gpio2 {
	gpio-line-names = "CONFIG0",
			  "CONFIG1",
			  "CONFIG2",
			  "",
			  "",
			  "",
			  "",
			  "CONFIG3",

			  "",
			  "EMMC_RST_L";
};

&gpio3 {
	gpio-line-names = "FLASH0_D0",
			  "FLASH0_D1",
			  "FLASH0_D2",
			  "FLASH0_D3",
			  "FLASH0_D4",
			  "FLASH0_D5",
			  "FLASH0_D6",
			  "FLASH0_D7",

			  "",
			  "",
			  "",
			  "",
			  "",
			  "",
			  "",
			  "",

			  "FLASH0_CS2/EMMC_CMD",
			  "",
			  "FLASH0_DQS/EMMC_CLKO";
};

&gpio4 {
	gpio-line-names = "",
			  "",
			  "",
			  "",
			  "",
			  "",
			  "",
			  "",

			  "",
			  "",
			  "",
			  "",
			  "",
			  "",
			  "",
			  "",

			  "UART0_RXD",
			  "UART0_TXD",
			  "UART0_CTS_L",
			  "UART0_RTS_L",
			  "SDIO0_D0",
			  "SDIO0_D1",
			  "SDIO0_D2",
			  "SDIO0_D3",

			  "SDIO0_CMD",
			  "SDIO0_CLK",
			  "BT_DEV_WAKE",
			  "",
			  "WIFI_ENABLE_H",
			  "BT_ENABLE_L",
			  "WIFI_HOST_WAKE",
			  "BT_HOST_WAKE";
};

&gpio7 {
	gpio-line-names = "",
			  "PWM_LOG",
			  "",
			  "",
			  "TPM_INT_H",
			  "SDMMC_DET_L",
			  /*
			   * AP_FLASH_WP_L is Chrome OS ABI.  Schematics call
			   * it FW_WP_AP.
			   */
			  "AP_FLASH_WP_L",
			  "",

			  "CPU_NMI",
			  "DVSOK",
			  "HDMI_WAKE",
			  "POWER_HDMI_ON",
			  "DVS1",
			  "",
			  "",
			  "DVS2",

			  "HDMI_CEC",
			  "",
			  "",
			  "I2C5_SDA_HDMI",
			  "I2C5_SCL_HDMI",
			  "",
			  "UART2_RXD",
			  "UART2_TXD";
};

&gpio8 {
	gpio-line-names = "RAM_ID0",
			  "RAM_ID1",
			  "RAM_ID2",
			  "RAM_ID3",
			  "I2C1_SDA_TPM",
			  "I2C1_SCL_TPM",
			  "SPI2_CLK",
			  "SPI2_CS0",

			  "SPI2_RXD",
			  "SPI2_TXD";
};

&pinctrl {
	pinctrl-names = "default";
	pinctrl-0 = <
		/* Common for sleep and wake, but no owners */
		&ddr0_retention
		&ddrio_pwroff
		&global_pwroff
	>;

	hdmi {
		power_hdmi_on: power-hdmi-on {
			rockchip,pins = <7 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	pmic {
		dvs_1: dvs-1 {
			rockchip,pins = <7 RK_PB4 RK_FUNC_GPIO &pcfg_pull_down>;
		};

		dvs_2: dvs-2 {
			rockchip,pins = <7 RK_PB7 RK_FUNC_GPIO &pcfg_pull_down>;
		};
	};
};

&usb_host0_ehci {
	status = "disabled";
};

&usb_host1 {
	status = "disabled";
};

&vcc50_hdmi {
	enable-active-high;
	gpio = <&gpio7 RK_PB3 GPIO_ACTIVE_HIGH>;
	pinctrl-names = "default";
	pinctrl-0 = <&power_hdmi_on>;
};
Commit	Line	Data
fce152a6	1	// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
0e1410dd CZ	2	/*
	3	* Google Veyron Mickey Rev 0 board device tree source
	4	*
	5	* Copyright 2015 Google, Inc
0e1410dd CZ	6	*/
	7
	8	/dts-v1/;
	9	#include "rk3288-veyron.dtsi"
8784692d	10	#include "rk3288-veyron-broadcom-bluetooth.dtsi"
0e1410dd CZ	11
	12	/ {
	13	model = "Google Mickey";
	14	compatible = "google,veyron-mickey-rev8", "google,veyron-mickey-rev7",
	15	"google,veyron-mickey-rev6", "google,veyron-mickey-rev5",
	16	"google,veyron-mickey-rev4", "google,veyron-mickey-rev3",
	17	"google,veyron-mickey-rev2", "google,veyron-mickey-rev1",
	18	"google,veyron-mickey-rev0", "google,veyron-mickey",
	19	"google,veyron", "rockchip,rk3288";
	20
	21	vcc_5v: vcc-5v {
	22	vin-supply = <&vcc33_sys>;
	23	};
	24
	25	vcc33_io: vcc33_io {
	26	compatible = "regulator-fixed";
	27	regulator-name = "vcc33_io";
	28	regulator-always-on;
	29	regulator-boot-on;
	30	vin-supply = <&vcc33_sys>;
	31	};
bbf8f6fe CYC	32
	33	sound {
	34	compatible = "rockchip,rockchip-audio-max98090";
	35	rockchip,model = "VEYRON-HDMI";
	36	rockchip,hdmi-codec = <&hdmi>;
	37	rockchip,i2s-controller = <&i2s>;
	38	};
0e1410dd CZ	39	};
	40
	41	&cpu_thermal {
	42	/delete-node/ trips;
	43	/delete-node/ cooling-maps;
	44
	45	trips {
	46	cpu_alert_almost_warm: cpu_alert_almost_warm {
	47	temperature = <63000>; /* millicelsius */
	48	hysteresis = <2000>; /* millicelsius */
	49	type = "passive";
	50	};
	51	cpu_alert_warm: cpu_alert_warm {
	52	temperature = <65000>; /* millicelsius */
	53	hysteresis = <2000>; /* millicelsius */
	54	type = "passive";
	55	};
	56	cpu_alert_almost_hot: cpu_alert_almost_hot {
	57	temperature = <80000>; /* millicelsius */
	58	hysteresis = <2000>; /* millicelsius */
	59	type = "passive";
	60	};
	61	cpu_alert_hot: cpu_alert_hot {
	62	temperature = <82000>; /* millicelsius */
	63	hysteresis = <2000>; /* millicelsius */
	64	type = "passive";
	65	};
	66	cpu_alert_hotter: cpu_alert_hotter {
	67	temperature = <84000>; /* millicelsius */
	68	hysteresis = <2000>; /* millicelsius */
	69	type = "passive";
	70	};
	71	cpu_alert_very_hot: cpu_alert_very_hot {
	72	temperature = <85000>; /* millicelsius */
	73	hysteresis = <2000>; /* millicelsius */
	74	type = "passive";
	75	};
	76	cpu_crit: cpu_crit {
	77	temperature = <90000>; /* millicelsius */
	78	hysteresis = <2000>; /* millicelsius */
	79	type = "critical";
	80	};
	81	};
	82
	83	cooling-maps {
	84	/*
	85	* After 1st level, throttle the CPU down to as low as 1.4 GHz
11983d85	86	* and don't let the GPU go faster than 400 MHz.
0e1410dd CZ	87	*/
	88	cpu_warm_limit_cpu {
	89	trip = <&cpu_alert_warm>;
99935bd4 VK	90	cooling-device = <&cpu0 THERMAL_NO_LIMIT 4>,
	91	<&cpu1 THERMAL_NO_LIMIT 4>,
	92	<&cpu2 THERMAL_NO_LIMIT 4>,
	93	<&cpu3 THERMAL_NO_LIMIT 4>;
0e1410dd	94	};
11983d85 MK	95	cpu_warm_limit_gpu {
	96	trip = <&cpu_alert_warm>;
	97	cooling-device = <&gpu 1 1>;
	98	};
0e1410dd CZ	99
	100	/*
	101	* Add some discrete steps to help throttling system deal
	102	* with the fact that there are two passive cooling devices:
	103	* the CPU and the GPU.
	104	*
	105	* - 1.2 GHz - 1.0 GHz (almost hot)
	106	* - 800 MHz (hot)
	107	* - 800 MHz - 696 MHz (hotter)
	108	* - 696 MHz - min (very hot)
	109	*
	110	* Note:
	111	* - 800 MHz appears to be a "sweet spot" for me. I can run
	112	* some pretty serious workload here and be happy.
	113	* - After 696 MHz we stop lowering voltage, so throttling
	114	* past there is less effective.
	115	*/
	116	cpu_almost_hot_limit_cpu {
	117	trip = <&cpu_alert_almost_hot>;
99935bd4 VK	118	cooling-device = <&cpu0 5 6>, <&cpu1 5 6>, <&cpu2 5 6>,
99935bd4 VK	119	<&cpu3 5 6>;
0e1410dd CZ	120	};
	121	cpu_hot_limit_cpu {
	122	trip = <&cpu_alert_hot>;
99935bd4 VK	123	cooling-device = <&cpu0 7 7>, <&cpu1 7 7>, <&cpu2 7 7>,
99935bd4 VK	124	<&cpu3 7 7>;
0e1410dd CZ	125	};
	126	cpu_hotter_limit_cpu {
	127	trip = <&cpu_alert_hotter>;
99935bd4 VK	128	cooling-device = <&cpu0 7 8>, <&cpu1 7 8>, <&cpu2 7 8>,
99935bd4 VK	129	<&cpu3 7 8>;
0e1410dd CZ	130	};
	131	cpu_very_hot_limit_cpu {
	132	trip = <&cpu_alert_very_hot>;
99935bd4 VK	133	cooling-device = <&cpu0 8 THERMAL_NO_LIMIT>,
	134	<&cpu1 8 THERMAL_NO_LIMIT>,
	135	<&cpu2 8 THERMAL_NO_LIMIT>,
	136	<&cpu3 8 THERMAL_NO_LIMIT>;
0e1410dd	137	};
11983d85 MK	138
	139	/* At very hot, don't let GPU go over 300 MHz */
	140	cpu_very_hot_limit_gpu {
	141	trip = <&cpu_alert_very_hot>;
	142	cooling-device = <&gpu 2 2>;
	143	};
0e1410dd CZ	144	};
	145	};
	146
c87efcc3 MK	147	&gpu_thermal {
	148	/delete-node/ trips;
	149	/delete-node/ cooling-maps;
	150
	151	trips {
	152	gpu_alert_warmish: gpu_alert_warmish {
	153	temperature = <60000>; /* millicelsius */
	154	hysteresis = <2000>; /* millicelsius */
	155	type = "passive";
	156	};
	157	gpu_alert_warm: gpu_alert_warm {
	158	temperature = <65000>; /* millicelsius */
	159	hysteresis = <2000>; /* millicelsius */
	160	type = "passive";
	161	};
	162	gpu_alert_hotter: gpu_alert_hotter {
	163	temperature = <84000>; /* millicelsius */
	164	hysteresis = <2000>; /* millicelsius */
	165	type = "passive";
	166	};
	167	gpu_alert_very_very_hot: gpu_alert_very_very_hot {
	168	temperature = <86000>; /* millicelsius */
	169	hysteresis = <2000>; /* millicelsius */
	170	type = "passive";
	171	};
	172	gpu_crit: gpu_crit {
	173	temperature = <90000>; /* millicelsius */
	174	hysteresis = <2000>; /* millicelsius */
	175	type = "critical";
	176	};
	177	};
	178
	179	cooling-maps {
	180	/* After 1st level throttle the GPU down to as low as 400 MHz */
	181	gpu_warmish_limit_gpu {
	182	trip = <&gpu_alert_warmish>;
	183	cooling-device = <&gpu THERMAL_NO_LIMIT 1>;
	184	};
	185
	186	/*
	187	* Slightly after we throttle the GPU, we'll also make sure that
	188	* the CPU can't go faster than 1.4 GHz. Note that we won't
	189	* throttle the CPU lower than 1.4 GHz due to GPU heat--we'll
	190	* let the CPU do the rest itself.
	191	*/
	192	gpu_warm_limit_cpu {
	193	trip = <&gpu_alert_warm>;
	194	cooling-device = <&cpu0 4 4>,
	195	<&cpu1 4 4>,
	196	<&cpu2 4 4>,
	197	<&cpu3 4 4>;
	198	};
	199
	200	/* When hot, GPU goes down to 300 MHz */
	201	gpu_hotter_limit_gpu {
	202	trip = <&gpu_alert_hotter>;
	203	cooling-device = <&gpu 2 2>;
	204	};
	205
	206	/* When really hot, don't let GPU go _above_ 300 MHz */
	207	gpu_very_very_hot_limit_gpu {
	208	trip = <&gpu_alert_very_very_hot>;
	209	cooling-device = <&gpu 2 THERMAL_NO_LIMIT>;
	210	};
211	};
212	};
213
0e1410dd CZ	214	&i2c2 {
	215	status = "disabled";
	216	};
	217
	218	&i2c4 {
	219	status = "disabled";
	220	};
	221
	222	&i2s {
	223	status = "okay";
0e1410dd CZ	224	};
	225
	226	&rk808 {
	227	pinctrl-names = "default";
	228	pinctrl-0 = <&pmic_int_l &dvs_1 &dvs_2>;
e9e79d53 AY	229	dvs-gpios = <&gpio7 RK_PB4 GPIO_ACTIVE_HIGH>,
e9e79d53 AY	230	<&gpio7 RK_PB7 GPIO_ACTIVE_HIGH>;
0e1410dd CZ	231
	232	/delete-property/ vcc6-supply;
	233	/delete-property/ vcc12-supply;
	234
	235	vcc11-supply = <&vcc33_sys>;
	236
	237	regulators {
	238	/* vcc33_io is sourced directly from vcc33_sys */
	239	/delete-node/ LDO_REG1;
	240	/delete-node/ LDO_REG7;
	241
	242	/* This is not a pwren anymore, but the real power supply */
	243	vdd10_lcd: LDO_REG7 {
	244	regulator-always-on;
	245	regulator-boot-on;
	246	regulator-min-microvolt = <1000000>;
	247	regulator-max-microvolt = <1000000>;
	248	regulator-name = "vdd10_lcd";
	249	regulator-suspend-mem-disabled;
	250	};
	251
	252	vcc18_lcd: LDO_REG8 {
	253	regulator-always-on;
	254	regulator-boot-on;
	255	regulator-min-microvolt = <1800000>;
	256	regulator-max-microvolt = <1800000>;
	257	regulator-name = "vcc18_lcd";
	258	regulator-suspend-mem-disabled;
	259	};
	260	};
	261	};
	262
d85b2ad3 DA	263	&gpio0 {
	264	gpio-line-names = "PMIC_SLEEP_AP",
	265	"",
	266	"",
	267	"",
	268	"PMIC_INT_L",
	269	"POWER_BUTTON_L",
	270	"",
	271	"",
	272
	273	"",
	274	/*
	275	* RECOVERY_SW_L is Chrome OS ABI. Schematics call
	276	* it REC_MODE_L.
	277	*/
	278	"RECOVERY_SW_L",
	279	"OT_RESET",
	280	"",
	281	"",
	282	"AP_WARM_RESET_H",
	283	"",
	284	"I2C0_SDA_PMIC",
	285
	286	"I2C0_SCL_PMIC",
	287	"",
	288	"nFALUT";
	289	};
	290
	291	&gpio2 {
	292	gpio-line-names = "CONFIG0",
	293	"CONFIG1",
	294	"CONFIG2",
	295	"",
	296	"",
	297	"",
	298	"",
	299	"CONFIG3",
	300
	301	"",
	302	"EMMC_RST_L";
	303	};
	304
	305	&gpio3 {
	306	gpio-line-names = "FLASH0_D0",
	307	"FLASH0_D1",
	308	"FLASH0_D2",
	309	"FLASH0_D3",
	310	"FLASH0_D4",
	311	"FLASH0_D5",
	312	"FLASH0_D6",
	313	"FLASH0_D7",
	314
	315	"",
	316	"",
	317	"",
	318	"",
	319	"",
	320	"",
	321	"",
	322	"",
	323
	324	"FLASH0_CS2/EMMC_CMD",
	325	"",
	326	"FLASH0_DQS/EMMC_CLKO";
327	};
328
329	&gpio4 {
330	gpio-line-names = "",
331	"",
332	"",
333	"",
334	"",
335	"",
336	"",
337	"",
338
339	"",
340	"",
341	"",
342	"",
343	"",
344	"",
345	"",
346	"",
347
348	"UART0_RXD",
349	"UART0_TXD",
350	"UART0_CTS_L",
351	"UART0_RTS_L",
352	"SDIO0_D0",
353	"SDIO0_D1",
354	"SDIO0_D2",
355	"SDIO0_D3",
356
357	"SDIO0_CMD",
358	"SDIO0_CLK",
359	"BT_DEV_WAKE",
360	"",
361	"WIFI_ENABLE_H",
362	"BT_ENABLE_L",
363	"WIFI_HOST_WAKE",
364	"BT_HOST_WAKE";
365	};
366
367	&gpio7 {
368	gpio-line-names = "",
369	"PWM_LOG",
370	"",
371	"",
372	"TPM_INT_H",
373	"SDMMC_DET_L",
374	/*
375	* AP_FLASH_WP_L is Chrome OS ABI. Schematics call
376	* it FW_WP_AP.
377	*/
378	"AP_FLASH_WP_L",
379	"",
380
381	"CPU_NMI",
382	"DVSOK",
383	"HDMI_WAKE",
384	"POWER_HDMI_ON",
385	"DVS1",
386	"",
387	"",
388	"DVS2",
389
390	"HDMI_CEC",
391	"",
392	"",
393	"I2C5_SDA_HDMI",
394	"I2C5_SCL_HDMI",
395	"",
396	"UART2_RXD",
397	"UART2_TXD";
398	};
399
400	&gpio8 {
401	gpio-line-names = "RAM_ID0",
402	"RAM_ID1",
403	"RAM_ID2",
404	"RAM_ID3",
405	"I2C1_SDA_TPM",
406	"I2C1_SCL_TPM",
407	"SPI2_CLK",
408	"SPI2_CS0",
409
410	"SPI2_RXD",
411	"SPI2_TXD";
412	};
413
0e1410dd	414	&pinctrl {
8784692d APS	415	pinctrl-names = "default";
	416	pinctrl-0 = <
	417	/* Common for sleep and wake, but no owners */
	418	&ddr0_retention
	419	&ddrio_pwroff
	420	&global_pwroff
	421	>;
	422
0e1410dd CZ	423	hdmi {
0e1410dd CZ	424	power_hdmi_on: power-hdmi-on {
07f08d9c	425	rockchip,pins = <7 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
0e1410dd CZ	426	};
	427	};
	428
	429	pmic {
	430	dvs_1: dvs-1 {
07f08d9c	431	rockchip,pins = <7 RK_PB4 RK_FUNC_GPIO &pcfg_pull_down>;
0e1410dd CZ	432	};
	433
	434	dvs_2: dvs-2 {
07f08d9c	435	rockchip,pins = <7 RK_PB7 RK_FUNC_GPIO &pcfg_pull_down>;
0e1410dd CZ	436	};
	437	};
	438	};
	439
	440	&usb_host0_ehci {
	441	status = "disabled";
	442	};
	443
	444	&usb_host1 {
	445	status = "disabled";
	446	};
	447
	448	&vcc50_hdmi {
	449	enable-active-high;
e9e79d53	450	gpio = <&gpio7 RK_PB3 GPIO_ACTIVE_HIGH>;
0e1410dd CZ	451	pinctrl-names = "default";
	452	pinctrl-0 = <&power_hdmi_on>;
	453	};