[deliverable/linux.git] / arch / arm64 / boot / dts / mediatek / mt8173-evb.dts

/*
 * Copyright (c) 2014 MediaTek Inc.
 * Author: Eddie Huang <eddie.huang@mediatek.com>
 *
 * 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.
 *
 * This program 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.
 */

/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include "mt8173.dtsi"

/ {
	model = "MediaTek MT8173 evaluation board";
	compatible = "mediatek,mt8173-evb", "mediatek,mt8173";

	aliases {
		serial0 = &uart0;
		serial1 = &uart1;
		serial2 = &uart2;
		serial3 = &uart3;
	};

	memory@40000000 {
		device_type = "memory";
		reg = <0 0x40000000 0 0x80000000>;
	};

	chosen { };

	usb_p1_vbus: regulator@0 {
		compatible = "regulator-fixed";
		regulator-name = "usb_vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpio = <&pio 130 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};
};

&i2c1 {
	status = "okay";

	buck: da9211@68 {
		compatible = "dlg,da9211";
		reg = <0x68>;

		regulators {
			da9211_vcpu_reg: BUCKA {
				regulator-name = "VBUCKA";
				regulator-min-microvolt = < 700000>;
				regulator-max-microvolt = <1310000>;
				regulator-min-microamp	= <2000000>;
				regulator-max-microamp	= <4400000>;
				regulator-ramp-delay = <10000>;
				regulator-always-on;
			};

			da9211_vgpu_reg: BUCKB {
				regulator-name = "VBUCKB";
				regulator-min-microvolt = < 700000>;
				regulator-max-microvolt = <1310000>;
				regulator-min-microamp	= <2000000>;
				regulator-max-microamp	= <3000000>;
				regulator-ramp-delay = <10000>;
			};
		};
	};
};

&mmc0 {
	status = "okay";
	pinctrl-names = "default", "state_uhs";
	pinctrl-0 = <&mmc0_pins_default>;
	pinctrl-1 = <&mmc0_pins_uhs>;
	bus-width = <8>;
	max-frequency = <50000000>;
	cap-mmc-highspeed;
	vmmc-supply = <&mt6397_vemc_3v3_reg>;
	vqmmc-supply = <&mt6397_vio18_reg>;
	non-removable;
};

&mmc1 {
	status = "okay";
	pinctrl-names = "default", "state_uhs";
	pinctrl-0 = <&mmc1_pins_default>;
	pinctrl-1 = <&mmc1_pins_uhs>;
	bus-width = <4>;
	max-frequency = <50000000>;
	cap-sd-highspeed;
	sd-uhs-sdr25;
	cd-gpios = <&pio 132 0>;
	vmmc-supply = <&mt6397_vmch_reg>;
	vqmmc-supply = <&mt6397_vmc_reg>;
};

&pio {
	disp_pwm0_pins: disp_pwm0_pins {
		pins1 {
			pinmux = <MT8173_PIN_87_DISP_PWM0__FUNC_DISP_PWM0>;
			output-low;
		};
	};

	mmc0_pins_default: mmc0default {
		pins_cmd_dat {
			pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>,
				 <MT8173_PIN_58_MSDC0_DAT1__FUNC_MSDC0_DAT1>,
				 <MT8173_PIN_59_MSDC0_DAT2__FUNC_MSDC0_DAT2>,
				 <MT8173_PIN_60_MSDC0_DAT3__FUNC_MSDC0_DAT3>,
				 <MT8173_PIN_61_MSDC0_DAT4__FUNC_MSDC0_DAT4>,
				 <MT8173_PIN_62_MSDC0_DAT5__FUNC_MSDC0_DAT5>,
				 <MT8173_PIN_63_MSDC0_DAT6__FUNC_MSDC0_DAT6>,
				 <MT8173_PIN_64_MSDC0_DAT7__FUNC_MSDC0_DAT7>,
				 <MT8173_PIN_66_MSDC0_CMD__FUNC_MSDC0_CMD>;
			input-enable;
			bias-pull-up;
		};

		pins_clk {
			pinmux = <MT8173_PIN_65_MSDC0_CLK__FUNC_MSDC0_CLK>;
			bias-pull-down;
		};

		pins_rst {
			pinmux = <MT8173_PIN_68_MSDC0_RST___FUNC_MSDC0_RSTB>;
			bias-pull-up;
		};
	};

	mmc1_pins_default: mmc1default {
		pins_cmd_dat {
			pinmux = <MT8173_PIN_73_MSDC1_DAT0__FUNC_MSDC1_DAT0>,
				 <MT8173_PIN_74_MSDC1_DAT1__FUNC_MSDC1_DAT1>,
				 <MT8173_PIN_75_MSDC1_DAT2__FUNC_MSDC1_DAT2>,
				 <MT8173_PIN_76_MSDC1_DAT3__FUNC_MSDC1_DAT3>,
				 <MT8173_PIN_78_MSDC1_CMD__FUNC_MSDC1_CMD>;
			input-enable;
			drive-strength = <MTK_DRIVE_4mA>;
			bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
		};

		pins_clk {
			pinmux = <MT8173_PIN_77_MSDC1_CLK__FUNC_MSDC1_CLK>;
			bias-pull-down;
			drive-strength = <MTK_DRIVE_4mA>;
		};

		pins_insert {
			pinmux = <MT8173_PIN_132_I2S0_DATA1__FUNC_GPIO132>;
			bias-pull-up;
		};
	};

	mmc0_pins_uhs: mmc0 {
		pins_cmd_dat {
			pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>,
				 <MT8173_PIN_58_MSDC0_DAT1__FUNC_MSDC0_DAT1>,
				 <MT8173_PIN_59_MSDC0_DAT2__FUNC_MSDC0_DAT2>,
				 <MT8173_PIN_60_MSDC0_DAT3__FUNC_MSDC0_DAT3>,
				 <MT8173_PIN_61_MSDC0_DAT4__FUNC_MSDC0_DAT4>,
				 <MT8173_PIN_62_MSDC0_DAT5__FUNC_MSDC0_DAT5>,
				 <MT8173_PIN_63_MSDC0_DAT6__FUNC_MSDC0_DAT6>,
				 <MT8173_PIN_64_MSDC0_DAT7__FUNC_MSDC0_DAT7>,
				 <MT8173_PIN_66_MSDC0_CMD__FUNC_MSDC0_CMD>;
			input-enable;
			drive-strength = <MTK_DRIVE_2mA>;
			bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
		};

		pins_clk {
			pinmux = <MT8173_PIN_65_MSDC0_CLK__FUNC_MSDC0_CLK>;
			drive-strength = <MTK_DRIVE_2mA>;
			bias-pull-down = <MTK_PUPD_SET_R1R0_01>;
		};

		pins_rst {
			pinmux = <MT8173_PIN_68_MSDC0_RST___FUNC_MSDC0_RSTB>;
			bias-pull-up;
		};
	};

	mmc1_pins_uhs: mmc1 {
		pins_cmd_dat {
			pinmux = <MT8173_PIN_73_MSDC1_DAT0__FUNC_MSDC1_DAT0>,
				 <MT8173_PIN_74_MSDC1_DAT1__FUNC_MSDC1_DAT1>,
				 <MT8173_PIN_75_MSDC1_DAT2__FUNC_MSDC1_DAT2>,
				 <MT8173_PIN_76_MSDC1_DAT3__FUNC_MSDC1_DAT3>,
				 <MT8173_PIN_78_MSDC1_CMD__FUNC_MSDC1_CMD>;
			input-enable;
			drive-strength = <MTK_DRIVE_4mA>;
			bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
		};

		pins_clk {
			pinmux = <MT8173_PIN_77_MSDC1_CLK__FUNC_MSDC1_CLK>;
			drive-strength = <MTK_DRIVE_4mA>;
			bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
		};
	};
};

&pwm0 {
	pinctrl-names = "default";
	pinctrl-0 = <&disp_pwm0_pins>;
	status = "okay";
};

&pwrap {
	/* Only MT8173 E1 needs USB power domain */
	power-domains = <&scpsys MT8173_POWER_DOMAIN_USB>;

	pmic: mt6397 {
		compatible = "mediatek,mt6397";
		interrupt-parent = <&pio>;
		interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-controller;
		#interrupt-cells = <2>;

		mt6397regulator: mt6397regulator {
			compatible = "mediatek,mt6397-regulator";

			mt6397_vpca15_reg: buck_vpca15 {
				regulator-compatible = "buck_vpca15";
				regulator-name = "vpca15";
				regulator-min-microvolt = < 700000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <12500>;
				regulator-always-on;
			};

			mt6397_vpca7_reg: buck_vpca7 {
				regulator-compatible = "buck_vpca7";
				regulator-name = "vpca7";
				regulator-min-microvolt = < 700000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <12500>;
				regulator-enable-ramp-delay = <115>;
			};

			mt6397_vsramca15_reg: buck_vsramca15 {
				regulator-compatible = "buck_vsramca15";
				regulator-name = "vsramca15";
				regulator-min-microvolt = < 700000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <12500>;
				regulator-always-on;
			};

			mt6397_vsramca7_reg: buck_vsramca7 {
				regulator-compatible = "buck_vsramca7";
				regulator-name = "vsramca7";
				regulator-min-microvolt = < 700000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <12500>;
				regulator-always-on;
			};

			mt6397_vcore_reg: buck_vcore {
				regulator-compatible = "buck_vcore";
				regulator-name = "vcore";
				regulator-min-microvolt = < 700000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <12500>;
				regulator-always-on;
			};

			mt6397_vgpu_reg: buck_vgpu {
				regulator-compatible = "buck_vgpu";
				regulator-name = "vgpu";
				regulator-min-microvolt = < 700000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <12500>;
				regulator-enable-ramp-delay = <115>;
			};

			mt6397_vdrm_reg: buck_vdrm {
				regulator-compatible = "buck_vdrm";
				regulator-name = "vdrm";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1400000>;
				regulator-ramp-delay = <12500>;
				regulator-always-on;
			};

			mt6397_vio18_reg: buck_vio18 {
				regulator-compatible = "buck_vio18";
				regulator-name = "vio18";
				regulator-min-microvolt = <1620000>;
				regulator-max-microvolt = <1980000>;
				regulator-ramp-delay = <12500>;
				regulator-always-on;
			};

			mt6397_vtcxo_reg: ldo_vtcxo {
				regulator-compatible = "ldo_vtcxo";
				regulator-name = "vtcxo";
				regulator-always-on;
			};

			mt6397_va28_reg: ldo_va28 {
				regulator-compatible = "ldo_va28";
				regulator-name = "va28";
				regulator-always-on;
			};

			mt6397_vcama_reg: ldo_vcama {
				regulator-compatible = "ldo_vcama";
				regulator-name = "vcama";
				regulator-min-microvolt = <1500000>;
				regulator-max-microvolt = <2800000>;
				regulator-enable-ramp-delay = <218>;
			};

			mt6397_vio28_reg: ldo_vio28 {
				regulator-compatible = "ldo_vio28";
				regulator-name = "vio28";
				regulator-always-on;
			};

			mt6397_vusb_reg: ldo_vusb {
				regulator-compatible = "ldo_vusb";
				regulator-name = "vusb";
			};

			mt6397_vmc_reg: ldo_vmc {
				regulator-compatible = "ldo_vmc";
				regulator-name = "vmc";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-enable-ramp-delay = <218>;
			};

			mt6397_vmch_reg: ldo_vmch {
				regulator-compatible = "ldo_vmch";
				regulator-name = "vmch";
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3300000>;
				regulator-enable-ramp-delay = <218>;
			};

			mt6397_vemc_3v3_reg: ldo_vemc3v3 {
				regulator-compatible = "ldo_vemc3v3";
				regulator-name = "vemc_3v3";
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3300000>;
				regulator-enable-ramp-delay = <218>;
			};

			mt6397_vgp1_reg: ldo_vgp1 {
				regulator-compatible = "ldo_vgp1";
				regulator-name = "vcamd";
				regulator-min-microvolt = <1220000>;
				regulator-max-microvolt = <3300000>;
				regulator-enable-ramp-delay = <240>;
			};

			mt6397_vgp2_reg: ldo_vgp2 {
				regulator-compatible = "ldo_vgp2";
				regulator-name = "vcamio";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <3300000>;
				regulator-enable-ramp-delay = <218>;
			};

			mt6397_vgp3_reg: ldo_vgp3 {
				regulator-compatible = "ldo_vgp3";
				regulator-name = "vcamaf";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <3300000>;
				regulator-enable-ramp-delay = <218>;
			};

			mt6397_vgp4_reg: ldo_vgp4 {
				regulator-compatible = "ldo_vgp4";
				regulator-name = "vgp4";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <3300000>;
				regulator-enable-ramp-delay = <218>;
			};

			mt6397_vgp5_reg: ldo_vgp5 {
				regulator-compatible = "ldo_vgp5";
				regulator-name = "vgp5";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <3000000>;
				regulator-enable-ramp-delay = <218>;
			};

			mt6397_vgp6_reg: ldo_vgp6 {
				regulator-compatible = "ldo_vgp6";
				regulator-name = "vgp6";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <3300000>;
				regulator-enable-ramp-delay = <218>;
			};

			mt6397_vibr_reg: ldo_vibr {
				regulator-compatible = "ldo_vibr";
				regulator-name = "vibr";
				regulator-min-microvolt = <1300000>;
				regulator-max-microvolt = <3300000>;
				regulator-enable-ramp-delay = <218>;
			};
		};
	};
};

&pio {
	spi_pins_a: spi0 {
		pins_spi {
			pinmux = <MT8173_PIN_69_SPI_CK__FUNC_SPI_CK_0_>,
				<MT8173_PIN_70_SPI_MI__FUNC_SPI_MI_0_>,
				<MT8173_PIN_71_SPI_MO__FUNC_SPI_MO_0_>,
				<MT8173_PIN_72_SPI_CS__FUNC_SPI_CS_0_>;
		};
	};
};

&spi {
	pinctrl-names = "default";
	pinctrl-0 = <&spi_pins_a>;
	mediatek,pad-select = <0>;
	status = "okay";
};

&uart0 {
	status = "okay";
};

&usb30 {
	vusb33-supply = <&mt6397_vusb_reg>;
	vbus-supply = <&usb_p1_vbus>;
	mediatek,wakeup-src = <1>;
};
Commit	Line	Data
b3a37248 EH	1	/*
	2	* Copyright (c) 2014 MediaTek Inc.
	3	* Author: Eddie Huang <eddie.huang@mediatek.com>
	4	*
	5	* This program is free software; you can redistribute it and/or modify
	6	* it under the terms of the GNU General Public License version 2 as
	7	* published by the Free Software Foundation.
	8	*
	9	* This program is distributed in the hope that it will be useful,
	10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	12	* GNU General Public License for more details.
	13	*/
	14
	15	/dts-v1/;
bfcce47a	16	#include <dt-bindings/gpio/gpio.h>
b3a37248 EH	17	#include "mt8173.dtsi"
	18
	19	/ {
692ef3ee YC	20	model = "MediaTek MT8173 evaluation board";
692ef3ee YC	21	compatible = "mediatek,mt8173-evb", "mediatek,mt8173";
b3a37248 EH	22
	23	aliases {
	24	serial0 = &uart0;
	25	serial1 = &uart1;
	26	serial2 = &uart2;
	27	serial3 = &uart3;
	28	};
	29
	30	memory@40000000 {
	31	device_type = "memory";
	32	reg = <0 0x40000000 0 0x80000000>;
	33	};
	34
	35	chosen { };
bfcce47a CY	36
	37	usb_p1_vbus: regulator@0 {
	38	compatible = "regulator-fixed";
	39	regulator-name = "usb_vbus";
	40	regulator-min-microvolt = <5000000>;
	41	regulator-max-microvolt = <5000000>;
	42	gpio = <&pio 130 GPIO_ACTIVE_HIGH>;
	43	enable-active-high;
	44	};
b3a37248 EH	45	};
b3a37248 EH	46
720570b1 HC	47	&i2c1 {
	48	status = "okay";
	49
	50	buck: da9211@68 {
	51	compatible = "dlg,da9211";
	52	reg = <0x68>;
	53
	54	regulators {
	55	da9211_vcpu_reg: BUCKA {
	56	regulator-name = "VBUCKA";
	57	regulator-min-microvolt = < 700000>;
	58	regulator-max-microvolt = <1310000>;
	59	regulator-min-microamp = <2000000>;
	60	regulator-max-microamp = <4400000>;
	61	regulator-ramp-delay = <10000>;
	62	regulator-always-on;
	63	};
	64
	65	da9211_vgpu_reg: BUCKB {
	66	regulator-name = "VBUCKB";
	67	regulator-min-microvolt = < 700000>;
	68	regulator-max-microvolt = <1310000>;
	69	regulator-min-microamp = <2000000>;
	70	regulator-max-microamp = <3000000>;
	71	regulator-ramp-delay = <10000>;
	72	};
	73	};
	74	};
	75	};
	76
9719fa5a EH	77	&mmc0 {
	78	status = "okay";
	79	pinctrl-names = "default", "state_uhs";
	80	pinctrl-0 = <&mmc0_pins_default>;
	81	pinctrl-1 = <&mmc0_pins_uhs>;
	82	bus-width = <8>;
	83	max-frequency = <50000000>;
	84	cap-mmc-highspeed;
	85	vmmc-supply = <&mt6397_vemc_3v3_reg>;
	86	vqmmc-supply = <&mt6397_vio18_reg>;
	87	non-removable;
	88	};
	89
	90	&mmc1 {
	91	status = "okay";
	92	pinctrl-names = "default", "state_uhs";
	93	pinctrl-0 = <&mmc1_pins_default>;
	94	pinctrl-1 = <&mmc1_pins_uhs>;
	95	bus-width = <4>;
	96	max-frequency = <50000000>;
	97	cap-sd-highspeed;
	98	sd-uhs-sdr25;
	99	cd-gpios = <&pio 132 0>;
	100	vmmc-supply = <&mt6397_vmch_reg>;
	101	vqmmc-supply = <&mt6397_vmc_reg>;
	102	};
	103
	104	&pio {
61aee934 YH	105	disp_pwm0_pins: disp_pwm0_pins {
	106	pins1 {
	107	pinmux = <MT8173_PIN_87_DISP_PWM0__FUNC_DISP_PWM0>;
	108	output-low;
	109	};
	110	};
	111
9719fa5a EH	112	mmc0_pins_default: mmc0default {
	113	pins_cmd_dat {
	114	pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>,
	115	<MT8173_PIN_58_MSDC0_DAT1__FUNC_MSDC0_DAT1>,
	116	<MT8173_PIN_59_MSDC0_DAT2__FUNC_MSDC0_DAT2>,
	117	<MT8173_PIN_60_MSDC0_DAT3__FUNC_MSDC0_DAT3>,
	118	<MT8173_PIN_61_MSDC0_DAT4__FUNC_MSDC0_DAT4>,
	119	<MT8173_PIN_62_MSDC0_DAT5__FUNC_MSDC0_DAT5>,
	120	<MT8173_PIN_63_MSDC0_DAT6__FUNC_MSDC0_DAT6>,
	121	<MT8173_PIN_64_MSDC0_DAT7__FUNC_MSDC0_DAT7>,
	122	<MT8173_PIN_66_MSDC0_CMD__FUNC_MSDC0_CMD>;
	123	input-enable;
	124	bias-pull-up;
	125	};
	126
	127	pins_clk {
	128	pinmux = <MT8173_PIN_65_MSDC0_CLK__FUNC_MSDC0_CLK>;
	129	bias-pull-down;
	130	};
	131
	132	pins_rst {
	133	pinmux = <MT8173_PIN_68_MSDC0_RST___FUNC_MSDC0_RSTB>;
	134	bias-pull-up;
	135	};
	136	};
	137
	138	mmc1_pins_default: mmc1default {
	139	pins_cmd_dat {
	140	pinmux = <MT8173_PIN_73_MSDC1_DAT0__FUNC_MSDC1_DAT0>,
	141	<MT8173_PIN_74_MSDC1_DAT1__FUNC_MSDC1_DAT1>,
	142	<MT8173_PIN_75_MSDC1_DAT2__FUNC_MSDC1_DAT2>,
	143	<MT8173_PIN_76_MSDC1_DAT3__FUNC_MSDC1_DAT3>,
	144	<MT8173_PIN_78_MSDC1_CMD__FUNC_MSDC1_CMD>;
	145	input-enable;
	146	drive-strength = <MTK_DRIVE_4mA>;
	147	bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
	148	};
	149
	150	pins_clk {
	151	pinmux = <MT8173_PIN_77_MSDC1_CLK__FUNC_MSDC1_CLK>;
	152	bias-pull-down;
	153	drive-strength = <MTK_DRIVE_4mA>;
	154	};
	155
	156	pins_insert {
	157	pinmux = <MT8173_PIN_132_I2S0_DATA1__FUNC_GPIO132>;
	158	bias-pull-up;
	159	};
	160	};
	161
	162	mmc0_pins_uhs: mmc0 {
	163	pins_cmd_dat {
	164	pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>,
	165	<MT8173_PIN_58_MSDC0_DAT1__FUNC_MSDC0_DAT1>,
	166	<MT8173_PIN_59_MSDC0_DAT2__FUNC_MSDC0_DAT2>,
	167	<MT8173_PIN_60_MSDC0_DAT3__FUNC_MSDC0_DAT3>,
	168	<MT8173_PIN_61_MSDC0_DAT4__FUNC_MSDC0_DAT4>,
	169	<MT8173_PIN_62_MSDC0_DAT5__FUNC_MSDC0_DAT5>,
	170	<MT8173_PIN_63_MSDC0_DAT6__FUNC_MSDC0_DAT6>,
	171	<MT8173_PIN_64_MSDC0_DAT7__FUNC_MSDC0_DAT7>,
	172	<MT8173_PIN_66_MSDC0_CMD__FUNC_MSDC0_CMD>;
	173	input-enable;
	174	drive-strength = <MTK_DRIVE_2mA>;
	175	bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
176	};
177
178	pins_clk {
179	pinmux = <MT8173_PIN_65_MSDC0_CLK__FUNC_MSDC0_CLK>;
180	drive-strength = <MTK_DRIVE_2mA>;
181	bias-pull-down = <MTK_PUPD_SET_R1R0_01>;
182	};
183
184	pins_rst {
185	pinmux = <MT8173_PIN_68_MSDC0_RST___FUNC_MSDC0_RSTB>;
186	bias-pull-up;
187	};
188	};
189
190	mmc1_pins_uhs: mmc1 {
191	pins_cmd_dat {
192	pinmux = <MT8173_PIN_73_MSDC1_DAT0__FUNC_MSDC1_DAT0>,
193	<MT8173_PIN_74_MSDC1_DAT1__FUNC_MSDC1_DAT1>,
194	<MT8173_PIN_75_MSDC1_DAT2__FUNC_MSDC1_DAT2>,
195	<MT8173_PIN_76_MSDC1_DAT3__FUNC_MSDC1_DAT3>,
196	<MT8173_PIN_78_MSDC1_CMD__FUNC_MSDC1_CMD>;
197	input-enable;
198	drive-strength = <MTK_DRIVE_4mA>;
199	bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
200	};
201
202	pins_clk {
203	pinmux = <MT8173_PIN_77_MSDC1_CLK__FUNC_MSDC1_CLK>;
204	drive-strength = <MTK_DRIVE_4mA>;
205	bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
206	};
207	};
208	};
209
61aee934 YH	210	&pwm0 {
	211	pinctrl-names = "default";
	212	pinctrl-0 = <&disp_pwm0_pins>;
	213	status = "okay";
	214	};
	215
16ea61fc	216	&pwrap {
3ea064b1 EH	217	/* Only MT8173 E1 needs USB power domain */
	218	power-domains = <&scpsys MT8173_POWER_DOMAIN_USB>;
	219
16ea61fc EH	220	pmic: mt6397 {
	221	compatible = "mediatek,mt6397";
	222	interrupt-parent = <&pio>;
	223	interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
	224	interrupt-controller;
	225	#interrupt-cells = <2>;
	226
	227	mt6397regulator: mt6397regulator {
	228	compatible = "mediatek,mt6397-regulator";
	229
	230	mt6397_vpca15_reg: buck_vpca15 {
	231	regulator-compatible = "buck_vpca15";
	232	regulator-name = "vpca15";
	233	regulator-min-microvolt = < 700000>;
	234	regulator-max-microvolt = <1350000>;
	235	regulator-ramp-delay = <12500>;
	236	regulator-always-on;
	237	};
	238
	239	mt6397_vpca7_reg: buck_vpca7 {
	240	regulator-compatible = "buck_vpca7";
	241	regulator-name = "vpca7";
	242	regulator-min-microvolt = < 700000>;
	243	regulator-max-microvolt = <1350000>;
	244	regulator-ramp-delay = <12500>;
	245	regulator-enable-ramp-delay = <115>;
	246	};
	247
	248	mt6397_vsramca15_reg: buck_vsramca15 {
	249	regulator-compatible = "buck_vsramca15";
	250	regulator-name = "vsramca15";
	251	regulator-min-microvolt = < 700000>;
	252	regulator-max-microvolt = <1350000>;
	253	regulator-ramp-delay = <12500>;
	254	regulator-always-on;
	255	};
	256
	257	mt6397_vsramca7_reg: buck_vsramca7 {
	258	regulator-compatible = "buck_vsramca7";
	259	regulator-name = "vsramca7";
	260	regulator-min-microvolt = < 700000>;
	261	regulator-max-microvolt = <1350000>;
	262	regulator-ramp-delay = <12500>;
	263	regulator-always-on;
	264	};
	265
	266	mt6397_vcore_reg: buck_vcore {
	267	regulator-compatible = "buck_vcore";
	268	regulator-name = "vcore";
	269	regulator-min-microvolt = < 700000>;
	270	regulator-max-microvolt = <1350000>;
	271	regulator-ramp-delay = <12500>;
	272	regulator-always-on;
	273	};
	274
	275	mt6397_vgpu_reg: buck_vgpu {
	276	regulator-compatible = "buck_vgpu";
	277	regulator-name = "vgpu";
	278	regulator-min-microvolt = < 700000>;
	279	regulator-max-microvolt = <1350000>;
	280	regulator-ramp-delay = <12500>;
	281	regulator-enable-ramp-delay = <115>;
	282	};
	283
284	mt6397_vdrm_reg: buck_vdrm {
285	regulator-compatible = "buck_vdrm";
286	regulator-name = "vdrm";
287	regulator-min-microvolt = <1200000>;
288	regulator-max-microvolt = <1400000>;
289	regulator-ramp-delay = <12500>;
290	regulator-always-on;
291	};
292
293	mt6397_vio18_reg: buck_vio18 {
294	regulator-compatible = "buck_vio18";
295	regulator-name = "vio18";
296	regulator-min-microvolt = <1620000>;
297	regulator-max-microvolt = <1980000>;
298	regulator-ramp-delay = <12500>;
299	regulator-always-on;
300	};
301
302	mt6397_vtcxo_reg: ldo_vtcxo {
303	regulator-compatible = "ldo_vtcxo";
304	regulator-name = "vtcxo";
305	regulator-always-on;
306	};
307
308	mt6397_va28_reg: ldo_va28 {
309	regulator-compatible = "ldo_va28";
310	regulator-name = "va28";
311	regulator-always-on;
312	};
313
314	mt6397_vcama_reg: ldo_vcama {
315	regulator-compatible = "ldo_vcama";
316	regulator-name = "vcama";
317	regulator-min-microvolt = <1500000>;
318	regulator-max-microvolt = <2800000>;
319	regulator-enable-ramp-delay = <218>;
320	};
321
322	mt6397_vio28_reg: ldo_vio28 {
323	regulator-compatible = "ldo_vio28";
324	regulator-name = "vio28";
325	regulator-always-on;
326	};
327
328	mt6397_vusb_reg: ldo_vusb {
329	regulator-compatible = "ldo_vusb";
330	regulator-name = "vusb";
331	};
332
333	mt6397_vmc_reg: ldo_vmc {
334	regulator-compatible = "ldo_vmc";
335	regulator-name = "vmc";
336	regulator-min-microvolt = <1800000>;
337	regulator-max-microvolt = <3300000>;
338	regulator-enable-ramp-delay = <218>;
339	};
340
341	mt6397_vmch_reg: ldo_vmch {
342	regulator-compatible = "ldo_vmch";
343	regulator-name = "vmch";
344	regulator-min-microvolt = <3000000>;
345	regulator-max-microvolt = <3300000>;
346	regulator-enable-ramp-delay = <218>;
347	};
348
349	mt6397_vemc_3v3_reg: ldo_vemc3v3 {
350	regulator-compatible = "ldo_vemc3v3";
351	regulator-name = "vemc_3v3";
352	regulator-min-microvolt = <3000000>;
353	regulator-max-microvolt = <3300000>;
354	regulator-enable-ramp-delay = <218>;
355	};
356
357	mt6397_vgp1_reg: ldo_vgp1 {
358	regulator-compatible = "ldo_vgp1";
359	regulator-name = "vcamd";
360	regulator-min-microvolt = <1220000>;
361	regulator-max-microvolt = <3300000>;
362	regulator-enable-ramp-delay = <240>;
363	};
364
365	mt6397_vgp2_reg: ldo_vgp2 {
366	regulator-compatible = "ldo_vgp2";
367	regulator-name = "vcamio";
368	regulator-min-microvolt = <1000000>;
369	regulator-max-microvolt = <3300000>;
370	regulator-enable-ramp-delay = <218>;
371	};
372
373	mt6397_vgp3_reg: ldo_vgp3 {
374	regulator-compatible = "ldo_vgp3";
375	regulator-name = "vcamaf";
376	regulator-min-microvolt = <1200000>;
377	regulator-max-microvolt = <3300000>;
378	regulator-enable-ramp-delay = <218>;
379	};
380
381	mt6397_vgp4_reg: ldo_vgp4 {
382	regulator-compatible = "ldo_vgp4";
383	regulator-name = "vgp4";
384	regulator-min-microvolt = <1200000>;
385	regulator-max-microvolt = <3300000>;
386	regulator-enable-ramp-delay = <218>;
387	};
388
389	mt6397_vgp5_reg: ldo_vgp5 {
390	regulator-compatible = "ldo_vgp5";
391	regulator-name = "vgp5";
392	regulator-min-microvolt = <1200000>;
393	regulator-max-microvolt = <3000000>;
394	regulator-enable-ramp-delay = <218>;
395	};
396
397	mt6397_vgp6_reg: ldo_vgp6 {
398	regulator-compatible = "ldo_vgp6";
399	regulator-name = "vgp6";
400	regulator-min-microvolt = <1200000>;
401	regulator-max-microvolt = <3300000>;
402	regulator-enable-ramp-delay = <218>;
403	};
404
405	mt6397_vibr_reg: ldo_vibr {
406	regulator-compatible = "ldo_vibr";
407	regulator-name = "vibr";
408	regulator-min-microvolt = <1300000>;
409	regulator-max-microvolt = <3300000>;
410	regulator-enable-ramp-delay = <218>;
411	};
412	};
413	};
414	};
415
b0c936f5 LL	416	&pio {
	417	spi_pins_a: spi0 {
	418	pins_spi {
	419	pinmux = <MT8173_PIN_69_SPI_CK__FUNC_SPI_CK_0_>,
	420	<MT8173_PIN_70_SPI_MI__FUNC_SPI_MI_0_>,
	421	<MT8173_PIN_71_SPI_MO__FUNC_SPI_MO_0_>,
	422	<MT8173_PIN_72_SPI_CS__FUNC_SPI_CS_0_>;
	423	};
	424	};
	425	};
	426
	427	&spi {
	428	pinctrl-names = "default";
	429	pinctrl-0 = <&spi_pins_a>;
	430	mediatek,pad-select = <0>;
	431	status = "okay";
	432	};
	433
b3a37248 EH	434	&uart0 {
	435	status = "okay";
	436	};
bfcce47a CY	437
	438	&usb30 {
	439	vusb33-supply = <&mt6397_vusb_reg>;
	440	vbus-supply = <&usb_p1_vbus>;
	441	mediatek,wakeup-src = <1>;
	442	};