[mirror_ubuntu-artful-kernel.git] / arch / arm / boot / dts / rk3288-popmetal.dts

/*
 * Copyright (c) 2014, 2015 Andy Yan <andy.yan@rock-chips.com>
 *
 * This file is dual-licensed: you can use it either under the terms
 * of the GPL or the X11 license, at your option. Note that this dual
 * licensing only applies to this file, and not this project as a
 * whole.
 *
 *  a) This file is free software; you can redistribute it and/or
 *     modify it under the terms of the GNU General Public License as
 *     published by the Free Software Foundation; either version 2 of the
 *     License, or (at your option) any later version.
 *
 *     This file is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 *  Or, alternatively,
 *
 *  b) Permission is hereby granted, free of charge, to any person
 *     obtaining a copy of this software and associated documentation
 *     files (the "Software"), to deal in the Software without
 *     restriction, including without limitation the rights to use,
 *     copy, modify, merge, publish, distribute, sublicense, and/or
 *     sell copies of the Software, and to permit persons to whom the
 *     Software is furnished to do so, subject to the following
 *     conditions:
 *
 *     The above copyright notice and this permission notice shall be
 *     included in all copies or substantial portions of the Software.
 *
 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 *     OTHER DEALINGS IN THE SOFTWARE.
 */

/dts-v1/;

#include "rk3288.dtsi"

/ {
	model = "PopMetal-RK3288";
	compatible = "chipspark,popmetal-rk3288", "rockchip,rk3288";

	memory{
		device_type = "memory";
		reg = <0 0x80000000>;
	};

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

	gpio-keys {
		compatible = "gpio-keys";
		#address-cells = <1>;
		#size-cells = <0>;
		autorepeat;

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

		button@0 {
			gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
			linux,code = <116>;
			label = "GPIO Key Power";
			linux,input-type = <1>;
			gpio-key,wakeup = <1>;
			debounce-interval = <100>;
		};
	};

	io_domains: io-domains {
		compatible = "rockchip,rk3288-io-voltage-domain";
		rockchip,grf = <&grf>;

		audio-supply = <&vcca_33>;
		bb-supply = <&vcc_io>;
		dvp-supply = <&vcc18_dvp>;
		flash0-supply = <&vcc_flash>;
		flash1-supply = <&vcc_lan>;
		gpio30-supply = <&vcc_io>;
		gpio1830-supply = <&vcc_io>;
		lcdc-supply = <&vcc_io>;
		sdcard-supply = <&vccio_sd>;
		wifi-supply = <&vccio_wl>;
	};

	ir: ir-receiver {
		compatible = "gpio-ir-receiver";
		gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
		pinctrl-names = "default";
		pinctrl-0 = <&ir_int>;
	};

	vcc_flash: flash-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc_flash";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		vin-supply = <&vcc_io>;
	};

	vcc_sd: sdmmc-regulator {
		compatible = "regulator-fixed";
		gpio = <&gpio7 11 GPIO_ACTIVE_LOW>;
		pinctrl-names = "default";
		pinctrl-0 = <&sdmmc_pwr>;
		regulator-name = "vcc_sd";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		startup-delay-us = <100000>;
		vin-supply = <&vcc_io>;
	};

	vcc_sys: vsys-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc_sys";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		regulator-always-on;
		regulator-boot-on;
	};

	/*
	 * A PT5128 creates both dovdd_1v8 and vcc28_dvp, controlled
	 * by the dvp_pwr pin.
	 */
	vcc18_dvp: vcc18-dvp-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc18-dvp";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		vin-supply = <&vcc28_dvp>;
	};

	vcc28_dvp: vcc28-dvp-regulator {
		compatible = "regulator-fixed";
		enable-active-high;
		gpio = <&gpio0 17 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&dvp_pwr>;
		regulator-name = "vcc28_dvp";
		regulator-min-microvolt = <2800000>;
		regulator-max-microvolt = <2800000>;
		regulator-always-on;
		vin-supply = <&vcc_io>;
	};
};

&cpu0 {
	cpu0-supply = <&vdd_cpu>;
};

&emmc {
	broken-cd;
	bus-width = <8>;
	cap-mmc-highspeed;
	disable-wp;
	non-removable;
	num-slots = <1>;
	pinctrl-names = "default";
	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>;
	vmmc-supply = <&vcc_io>;
	vqmmc-supply = <&vcc_flash>;
	status = "okay";
};

&sdmmc {
	bus-width = <4>;
	cap-mmc-highspeed;
	cap-sd-highspeed;
	card-detect-delay = <200>;
	disable-wp;                     /* wp not hooked up */
	num-slots = <1>;
	pinctrl-names = "default";
	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
	vmmc-supply = <&vcc_sd>;
	vqmmc-supply = <&vccio_sd>;
	status = "okay";
};

&gmac {
	phy-supply = <&vcc_lan>;
	phy-mode = "rgmii";
	clock_in_out = "input";
	snps,reset-gpio = <&gpio4 7 0>;
	snps,reset-active-low;
	snps,reset-delays-us = <0 10000 1000000>;
	assigned-clocks = <&cru SCLK_MAC>;
	assigned-clock-parents = <&ext_gmac>;
	pinctrl-names = "default";
	pinctrl-0 = <&rgmii_pins>;
	tx_delay = <0x30>;
	rx_delay = <0x10>;
	status = "ok";
};

&hdmi {
	ddc-i2c-bus = <&i2c5>;
	status = "okay";
};

&i2c0 {
	status = "okay";
	clock-frequency = <400000>;

	rk808: pmic@1b {
		compatible = "rockchip,rk808";
		reg = <0x1b>;
		interrupt-parent = <&gpio0>;
		interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
		pinctrl-names = "default";
		pinctrl-0 = <&pmic_int &global_pwroff>;
		rockchip,system-power-controller;
		wakeup-source;
		#clock-cells = <1>;
		clock-output-names = "xin32k", "rk808-clkout2";

		vcc1-supply = <&vcc_sys>;
		vcc2-supply = <&vcc_sys>;
		vcc3-supply = <&vcc_sys>;
		vcc4-supply = <&vcc_sys>;
		vcc6-supply = <&vcc_sys>;
		vcc7-supply = <&vcc_sys>;
		vcc8-supply = <&vcc_18>;
		vcc9-supply = <&vcc_io>;
		vcc10-supply = <&vcc_io>;
		vcc11-supply = <&vcc_sys>;
		vcc12-supply = <&vcc_io>;
		vddio-supply = <&vcc_io>;

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

			vdd_gpu: DCDC_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <850000>;
				regulator-max-microvolt = <1250000>;
				regulator-name = "vdd_gpu";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1000000>;
				};
			};

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

			vcc_io: DCDC_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vcc_io";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vcc_lan: LDO_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vcc_lan";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vccio_sd: LDO_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vccio_sd";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vdd_10: LDO_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-name = "vdd_10";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1000000>;
				};
			};

			vcc18_lcd: LDO_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc18_lcd";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			ldo5: LDO_REG5 {
				regulator-always-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "ldo5";
			};

			vdd10_lcd: LDO_REG6 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-name = "vdd10_lcd";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1000000>;
				};
			};

			vcc_18: LDO_REG7 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc_18";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vcca_33: LDO_REG8 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vcca_33";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

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

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

&i2c1 {
	status = "okay";
	clock-frequency = <400000>;

	ak8963: ak8963@0d {
		compatible = "asahi-kasei,ak8975";
		reg = <0x0d>;
		interrupt-parent = <&gpio8>;
		interrupts = <1 IRQ_TYPE_EDGE_RISING>;
		pinctrl-names = "default";
		pinctrl-0 = <&comp_int>;
	};

	l3g4200d: l3g4200d@68 {
		compatible = "st,l3g4200d-gyro";
		st,drdy-int-pin = <2>;
		reg = <0x6b>;
	};

	mma8452: mma8452@1d {
		compatible = "fsl,mma8452";
		reg = <0x1d>;
		interrupt-parent = <&gpio8>;
		interrupts = <0 IRQ_TYPE_EDGE_RISING>;
		pinctrl-names = "default";
		pinctrl-0 = <&gsensor_int>;
	};
};

&i2c2 {
	status = "okay";
};

&i2c3 {
	status = "okay";
};

&i2c4 {
	status = "okay";
};

&i2c5 {
	status = "okay";
};

&pinctrl {
	ak8963 {
		comp_int: comp-int {
			rockchip,pins = <8 1 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	buttons {
		pwrbtn: pwrbtn {
			rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	dvp {
		dvp_pwr: dvp-pwr {
			rockchip,pins = <0 17 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	ir {
		ir_int: ir-int {
			rockchip,pins = <0 6 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	mma8452 {
		gsensor_int: gsensor-int {
			rockchip,pins = <8 0 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	pmic {
		pmic_int: pmic-int {
			rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	sdmmc {
		sdmmc_pwr: sdmmc-pwr {
			rockchip,pins = <7 11 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};
};

&tsadc {
	rockchip,hw-tshut-mode = <0>;
	rockchip,hw-tshut-polarity = <0>;
	status = "okay";
};

&vopb {
	status = "okay";
};

&vopb_mmu {
	status = "okay";
};

&vopl {
	status = "okay";
};

&vopl_mmu {
	status = "okay";
};

&uart0 {
	status = "okay";
};

&uart1 {
	status = "okay";
};

&uart2 {
	status = "okay";
};

&uart3 {
	status = "okay";
};

&uart4 {
	status = "okay";
};

&usbphy {
	status = "okay";
};
Commit	Line	Data
c38e1328 AY	1	/*
	2	* Copyright (c) 2014, 2015 Andy Yan <andy.yan@rock-chips.com>
	3	*
	4	* This file is dual-licensed: you can use it either under the terms
	5	* of the GPL or the X11 license, at your option. Note that this dual
	6	* licensing only applies to this file, and not this project as a
	7	* whole.
	8	*
	9	* a) This file is free software; you can redistribute it and/or
	10	* modify it under the terms of the GNU General Public License as
	11	* published by the Free Software Foundation; either version 2 of the
	12	* License, or (at your option) any later version.
	13	*
	14	* This file is distributed in the hope that it will be useful,
	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	17	* GNU General Public License for more details.
	18	*
	19	* Or, alternatively,
	20	*
	21	* b) Permission is hereby granted, free of charge, to any person
	22	* obtaining a copy of this software and associated documentation
	23	* files (the "Software"), to deal in the Software without
	24	* restriction, including without limitation the rights to use,
	25	* copy, modify, merge, publish, distribute, sublicense, and/or
	26	* sell copies of the Software, and to permit persons to whom the
	27	* Software is furnished to do so, subject to the following
	28	* conditions:
	29	*
	30	* The above copyright notice and this permission notice shall be
	31	* included in all copies or substantial portions of the Software.
	32	*
	33	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	34	* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
	35	* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	36	* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
	37	* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
	38	* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
	39	* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
	40	* OTHER DEALINGS IN THE SOFTWARE.
	41	*/
	42
	43	/dts-v1/;
	44
	45	#include "rk3288.dtsi"
	46
	47	/ {
	48	model = "PopMetal-RK3288";
	49	compatible = "chipspark,popmetal-rk3288", "rockchip,rk3288";
	50
	51	memory{
6158e6d0	52	device_type = "memory";
c38e1328 AY	53	reg = <0 0x80000000>;
	54	};
	55
	56	ext_gmac: external-gmac-clock {
	57	compatible = "fixed-clock";
	58	clock-frequency = <125000000>;
	59	clock-output-names = "ext_gmac";
	60	#clock-cells = <0>;
	61	};
	62
	63	gpio-keys {
	64	compatible = "gpio-keys";
	65	#address-cells = <1>;
	66	#size-cells = <0>;
	67	autorepeat;
	68
	69	pinctrl-names = "default";
	70	pinctrl-0 = <&pwrbtn>;
	71
	72	button@0 {
	73	gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
	74	linux,code = <116>;
	75	label = "GPIO Key Power";
	76	linux,input-type = <1>;
	77	gpio-key,wakeup = <1>;
	78	debounce-interval = <100>;
	79	};
	80	};
	81
90f9a541 HS	82	io_domains: io-domains {
	83	compatible = "rockchip,rk3288-io-voltage-domain";
	84	rockchip,grf = <&grf>;
	85
	86	audio-supply = <&vcca_33>;
	87	bb-supply = <&vcc_io>;
	88	dvp-supply = <&vcc18_dvp>;
	89	flash0-supply = <&vcc_flash>;
	90	flash1-supply = <&vcc_lan>;
	91	gpio30-supply = <&vcc_io>;
	92	gpio1830-supply = <&vcc_io>;
	93	lcdc-supply = <&vcc_io>;
	94	sdcard-supply = <&vccio_sd>;
	95	wifi-supply = <&vccio_wl>;
	96	};
	97
c38e1328 AY	98	ir: ir-receiver {
	99	compatible = "gpio-ir-receiver";
	100	gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
	101	pinctrl-names = "default";
	102	pinctrl-0 = <&ir_int>;
	103	};
	104
fa1c1932 HS	105	vcc_flash: flash-regulator {
	106	compatible = "regulator-fixed";
	107	regulator-name = "vcc_flash";
	108	regulator-min-microvolt = <1800000>;
	109	regulator-max-microvolt = <1800000>;
	110	vin-supply = <&vcc_io>;
	111	};
	112
	113	vcc_sd: sdmmc-regulator {
	114	compatible = "regulator-fixed";
	115	gpio = <&gpio7 11 GPIO_ACTIVE_LOW>;
	116	pinctrl-names = "default";
	117	pinctrl-0 = <&sdmmc_pwr>;
	118	regulator-name = "vcc_sd";
	119	regulator-min-microvolt = <3300000>;
	120	regulator-max-microvolt = <3300000>;
	121	startup-delay-us = <100000>;
	122	vin-supply = <&vcc_io>;
	123	};
	124
c38e1328 AY	125	vcc_sys: vsys-regulator {
	126	compatible = "regulator-fixed";
	127	regulator-name = "vcc_sys";
	128	regulator-min-microvolt = <5000000>;
	129	regulator-max-microvolt = <5000000>;
	130	regulator-always-on;
	131	regulator-boot-on;
	132	};
90f9a541 HS	133
	134	/*
	135	* A PT5128 creates both dovdd_1v8 and vcc28_dvp, controlled
	136	* by the dvp_pwr pin.
	137	*/
	138	vcc18_dvp: vcc18-dvp-regulator {
	139	compatible = "regulator-fixed";
	140	regulator-name = "vcc18-dvp";
	141	regulator-min-microvolt = <1800000>;
	142	regulator-max-microvolt = <1800000>;
	143	vin-supply = <&vcc28_dvp>;
	144	};
	145
	146	vcc28_dvp: vcc28-dvp-regulator {
	147	compatible = "regulator-fixed";
	148	enable-active-high;
	149	gpio = <&gpio0 17 GPIO_ACTIVE_HIGH>;
	150	pinctrl-names = "default";
	151	pinctrl-0 = <&dvp_pwr>;
	152	regulator-name = "vcc28_dvp";
	153	regulator-min-microvolt = <2800000>;
	154	regulator-max-microvolt = <2800000>;
	155	regulator-always-on;
	156	vin-supply = <&vcc_io>;
	157	};
c38e1328 AY	158	};
	159
	160	&cpu0 {
	161	cpu0-supply = <&vdd_cpu>;
	162	};
	163
	164	&emmc {
	165	broken-cd;
	166	bus-width = <8>;
	167	cap-mmc-highspeed;
	168	disable-wp;
	169	non-removable;
	170	num-slots = <1>;
	171	pinctrl-names = "default";
	172	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>;
fa1c1932 HS	173	vmmc-supply = <&vcc_io>;
fa1c1932 HS	174	vqmmc-supply = <&vcc_flash>;
c38e1328 AY	175	status = "okay";
	176	};
	177
	178	&sdmmc {
	179	bus-width = <4>;
	180	cap-mmc-highspeed;
	181	cap-sd-highspeed;
	182	card-detect-delay = <200>;
	183	disable-wp; /* wp not hooked up */
	184	num-slots = <1>;
	185	pinctrl-names = "default";
	186	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
fa1c1932 HS	187	vmmc-supply = <&vcc_sd>;
fa1c1932 HS	188	vqmmc-supply = <&vccio_sd>;
c38e1328 AY	189	status = "okay";
	190	};
	191
	192	&gmac {
	193	phy-supply = <&vcc_lan>;
	194	phy-mode = "rgmii";
	195	clock_in_out = "input";
	196	snps,reset-gpio = <&gpio4 7 0>;
	197	snps,reset-active-low;
	198	snps,reset-delays-us = <0 10000 1000000>;
	199	assigned-clocks = <&cru SCLK_MAC>;
	200	assigned-clock-parents = <&ext_gmac>;
	201	pinctrl-names = "default";
	202	pinctrl-0 = <&rgmii_pins>;
	203	tx_delay = <0x30>;
	204	rx_delay = <0x10>;
	205	status = "ok";
	206	};
	207
	208	&hdmi {
	209	ddc-i2c-bus = <&i2c5>;
	210	status = "okay";
	211	};
	212
	213	&i2c0 {
	214	status = "okay";
	215	clock-frequency = <400000>;
	216
	217	rk808: pmic@1b {
	218	compatible = "rockchip,rk808";
	219	reg = <0x1b>;
	220	interrupt-parent = <&gpio0>;
	221	interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
	222	pinctrl-names = "default";
	223	pinctrl-0 = <&pmic_int &global_pwroff>;
	224	rockchip,system-power-controller;
	225	wakeup-source;
	226	#clock-cells = <1>;
	227	clock-output-names = "xin32k", "rk808-clkout2";
	228
	229	vcc1-supply = <&vcc_sys>;
	230	vcc2-supply = <&vcc_sys>;
	231	vcc3-supply = <&vcc_sys>;
	232	vcc4-supply = <&vcc_sys>;
	233	vcc6-supply = <&vcc_sys>;
	234	vcc7-supply = <&vcc_sys>;
	235	vcc8-supply = <&vcc_18>;
	236	vcc9-supply = <&vcc_io>;
	237	vcc10-supply = <&vcc_io>;
	238	vcc11-supply = <&vcc_sys>;
	239	vcc12-supply = <&vcc_io>;
	240	vddio-supply = <&vcc_io>;
	241
	242	regulators {
	243	vdd_cpu: DCDC_REG1 {
	244	regulator-always-on;
	245	regulator-boot-on;
	246	regulator-min-microvolt = <750000>;
	247	regulator-max-microvolt = <1350000>;
	248	regulator-name = "vdd_arm";
	249	regulator-state-mem {
	250	regulator-off-in-suspend;
	251	};
	252	};
253
254	vdd_gpu: DCDC_REG2 {
255	regulator-always-on;
256	regulator-boot-on;
257	regulator-min-microvolt = <850000>;
258	regulator-max-microvolt = <1250000>;
259	regulator-name = "vdd_gpu";
260	regulator-state-mem {
261	regulator-on-in-suspend;
262	regulator-suspend-microvolt = <1000000>;
263	};
264	};
265
266	vcc_ddr: DCDC_REG3 {
267	regulator-always-on;
268	regulator-boot-on;
269	regulator-name = "vcc_ddr";
270	regulator-state-mem {
271	regulator-on-in-suspend;
272	};
273	};
274
275	vcc_io: DCDC_REG4 {
276	regulator-always-on;
277	regulator-boot-on;
278	regulator-min-microvolt = <3300000>;
279	regulator-max-microvolt = <3300000>;
280	regulator-name = "vcc_io";
281	regulator-state-mem {
282	regulator-on-in-suspend;
283	regulator-suspend-microvolt = <3300000>;
284	};
285	};
286
287	vcc_lan: LDO_REG1 {
288	regulator-always-on;
289	regulator-boot-on;
290	regulator-min-microvolt = <3300000>;
291	regulator-max-microvolt = <3300000>;
292	regulator-name = "vcc_lan";
293	regulator-state-mem {
294	regulator-on-in-suspend;
295	regulator-suspend-microvolt = <3300000>;
296	};
297	};
298
299	vccio_sd: LDO_REG2 {
300	regulator-always-on;
301	regulator-boot-on;
302	regulator-min-microvolt = <3300000>;
303	regulator-max-microvolt = <3300000>;
304	regulator-name = "vccio_sd";
305	regulator-state-mem {
306	regulator-off-in-suspend;
307	};
308	};
309
310	vdd_10: LDO_REG3 {
311	regulator-always-on;
312	regulator-boot-on;
313	regulator-min-microvolt = <1000000>;
314	regulator-max-microvolt = <1000000>;
315	regulator-name = "vdd_10";
316	regulator-state-mem {
317	regulator-on-in-suspend;
318	regulator-suspend-microvolt = <1000000>;
319	};
320	};
321
322	vcc18_lcd: LDO_REG4 {
323	regulator-always-on;
324	regulator-boot-on;
325	regulator-min-microvolt = <1800000>;
326	regulator-max-microvolt = <1800000>;
327	regulator-name = "vcc18_lcd";
328	regulator-state-mem {
329	regulator-on-in-suspend;
330	regulator-suspend-microvolt = <1800000>;
331	};
332	};
333
334	ldo5: LDO_REG5 {
335	regulator-always-on;
336	regulator-min-microvolt = <1800000>;
337	regulator-max-microvolt = <3300000>;
338	regulator-name = "ldo5";
339	};
340
341	vdd10_lcd: LDO_REG6 {
342	regulator-always-on;
343	regulator-boot-on;
344	regulator-min-microvolt = <1000000>;
345	regulator-max-microvolt = <1000000>;
346	regulator-name = "vdd10_lcd";
347	regulator-state-mem {
348	regulator-on-in-suspend;
349	regulator-suspend-microvolt = <1000000>;
350	};
351	};
352
353	vcc_18: LDO_REG7 {
354	regulator-always-on;
355	regulator-boot-on;
356	regulator-min-microvolt = <1800000>;
357	regulator-max-microvolt = <1800000>;
358	regulator-name = "vcc_18";
359	regulator-state-mem {
360	regulator-on-in-suspend;
361	regulator-suspend-microvolt = <1800000>;
362	};
363	};
364
90f9a541	365	vcca_33: LDO_REG8 {
c38e1328 AY	366	regulator-always-on;
	367	regulator-boot-on;
	368	regulator-min-microvolt = <3300000>;
	369	regulator-max-microvolt = <3300000>;
90f9a541	370	regulator-name = "vcca_33";
c38e1328 AY	371	regulator-state-mem {
	372	regulator-on-in-suspend;
	373	regulator-suspend-microvolt = <3300000>;
	374	};
	375	};
	376
90f9a541	377	vccio_wl: SWITCH_REG1 {
c38e1328 AY	378	regulator-always-on;
c38e1328 AY	379	regulator-boot-on;
90f9a541	380	regulator-name = "vccio_wl";
c38e1328 AY	381	regulator-state-mem {
	382	regulator-on-in-suspend;
	383	};
	384	};
	385
	386	vcc_lcd: SWITCH_REG2 {
	387	regulator-always-on;
	388	regulator-boot-on;
	389	regulator-name = "vcc_lcd";
	390	regulator-state-mem {
	391	regulator-on-in-suspend;
	392	};
	393	};
	394	};
	395	};
	396	};
	397
	398	&i2c1 {
	399	status = "okay";
	400	clock-frequency = <400000>;
	401
	402	ak8963: ak8963@0d {
	403	compatible = "asahi-kasei,ak8975";
	404	reg = <0x0d>;
	405	interrupt-parent = <&gpio8>;
	406	interrupts = <1 IRQ_TYPE_EDGE_RISING>;
	407	pinctrl-names = "default";
	408	pinctrl-0 = <&comp_int>;
	409	};
	410
	411	l3g4200d: l3g4200d@68 {
	412	compatible = "st,l3g4200d-gyro";
	413	st,drdy-int-pin = <2>;
	414	reg = <0x6b>;
	415	};
	416
	417	mma8452: mma8452@1d {
	418	compatible = "fsl,mma8452";
	419	reg = <0x1d>;
	420	interrupt-parent = <&gpio8>;
	421	interrupts = <0 IRQ_TYPE_EDGE_RISING>;
	422	pinctrl-names = "default";
	423	pinctrl-0 = <&gsensor_int>;
	424	};
	425	};
	426
	427	&i2c2 {
	428	status = "okay";
	429	};
	430
	431	&i2c3 {
	432	status = "okay";
	433	};
	434
	435	&i2c4 {
	436	status = "okay";
	437	};
	438
	439	&i2c5 {
	440	status = "okay";
	441	};
	442
	443	&pinctrl {
	444	ak8963 {
445	comp_int: comp-int {
446	rockchip,pins = <8 1 RK_FUNC_GPIO &pcfg_pull_up>;
447	};
448	};
449
450	buttons {
451	pwrbtn: pwrbtn {
452	rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>;
453	};
454	};
455
90f9a541 HS	456	dvp {
	457	dvp_pwr: dvp-pwr {
	458	rockchip,pins = <0 17 RK_FUNC_GPIO &pcfg_pull_none>;
	459	};
	460	};
	461
c38e1328 AY	462	ir {
	463	ir_int: ir-int {
	464	rockchip,pins = <0 6 RK_FUNC_GPIO &pcfg_pull_up>;
	465	};
	466	};
	467
	468	mma8452 {
	469	gsensor_int: gsensor-int {
	470	rockchip,pins = <8 0 RK_FUNC_GPIO &pcfg_pull_up>;
	471	};
	472	};
	473
	474	pmic {
	475	pmic_int: pmic-int {
	476	rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO &pcfg_pull_up>;
	477	};
	478	};
fa1c1932 HS	479
	480	sdmmc {
	481	sdmmc_pwr: sdmmc-pwr {
	482	rockchip,pins = <7 11 RK_FUNC_GPIO &pcfg_pull_none>;
	483	};
	484	};
c38e1328 AY	485	};
c38e1328 AY	486
8c653f9a HS	487	&tsadc {
	488	rockchip,hw-tshut-mode = <0>;
	489	rockchip,hw-tshut-polarity = <0>;
	490	status = "okay";
	491	};
	492
c38e1328 AY	493	&vopb {
	494	status = "okay";
	495	};
	496
	497	&vopb_mmu {
	498	status = "okay";
	499	};
	500
	501	&vopl {
	502	status = "okay";
	503	};
	504
	505	&vopl_mmu {
	506	status = "okay";
	507	};
	508
	509	&uart0 {
	510	status = "okay";
	511	};
	512
	513	&uart1 {
	514	status = "okay";
	515	};
	516
	517	&uart2 {
	518	status = "okay";
	519	};
	520
	521	&uart3 {
	522	status = "okay";
	523	};
	524
	525	&uart4 {
	526	status = "okay";
	527	};
	528
	529	&usbphy {
	530	status = "okay";
	531	};