[thirdparty/u-boot.git] / src / arm64 / rockchip / px30-evb.dts

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd
 */

/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include "px30.dtsi"

/ {
	model = "Rockchip PX30 EVB";
	compatible = "rockchip,px30-evb", "rockchip,px30";

	aliases {
		ethernet0 = &gmac;
		mmc0 = &sdmmc;
		mmc1 = &sdio;
		mmc2 = &emmc;
	};

	chosen {
		stdout-path = "serial5:115200n8";
	};

	adc-keys {
		compatible = "adc-keys";
		io-channels = <&saradc 2>;
		io-channel-names = "buttons";
		keyup-threshold-microvolt = <1800000>;
		poll-interval = <100>;

		button-esc {
			label = "esc";
			linux,code = <KEY_ESC>;
			press-threshold-microvolt = <1310000>;
		};

		button-home {
			label = "home";
			linux,code = <KEY_HOME>;
			press-threshold-microvolt = <624000>;
		};

		button-menu {
			label = "menu";
			linux,code = <KEY_MENU>;
			press-threshold-microvolt = <987000>;
		};

		button-down {
			label = "volume down";
			linux,code = <KEY_VOLUMEDOWN>;
			press-threshold-microvolt = <300000>;
		};

		button-up {
			label = "volume up";
			linux,code = <KEY_VOLUMEUP>;
			press-threshold-microvolt = <17000>;
		};
	};

	backlight: backlight {
		compatible = "pwm-backlight";
		pwms = <&pwm1 0 25000 0>;
		power-supply = <&vcc3v3_lcd>;
	};

	emmc_pwrseq: emmc-pwrseq {
		compatible = "mmc-pwrseq-emmc";
		pinctrl-0 = <&emmc_reset>;
		pinctrl-names = "default";
		reset-gpios = <&gpio1 RK_PB3 GPIO_ACTIVE_HIGH>;
	};

	sdio_pwrseq: sdio-pwrseq {
		compatible = "mmc-pwrseq-simple";
		pinctrl-names = "default";
		pinctrl-0 = <&wifi_enable_h>;

		/*
		 * On the module itself this is one of these (depending
		 * on the actual card populated):
		 * - SDIO_RESET_L_WL_REG_ON
		 * - PDN (power down when low)
		 */
		reset-gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; /* GPIO3_A4 */
	};

	vcc5v0_sys: vccsys {
		compatible = "regulator-fixed";
		regulator-name = "vcc5v0_sys";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
	};
};

&cpu0 {
	cpu-supply = <&vdd_arm>;
};

&cpu1 {
	cpu-supply = <&vdd_arm>;
};

&cpu2 {
	cpu-supply = <&vdd_arm>;
};

&cpu3 {
	cpu-supply = <&vdd_arm>;
};

&csi_dphy {
	status = "okay";
};

&display_subsystem {
	status = "okay";
};

&dsi {
	status = "okay";

	ports {
		mipi_out: port@1 {
			reg = <1>;

			mipi_out_panel: endpoint {
				remote-endpoint = <&mipi_in_panel>;
			};
		};
	};

	panel@0 {
		compatible = "xinpeng,xpp055c272";
		reg = <0>;
		backlight = <&backlight>;
		iovcc-supply = <&vcc_1v8>;
		vci-supply = <&vcc3v3_lcd>;

		port {
			mipi_in_panel: endpoint {
				remote-endpoint = <&mipi_out_panel>;
			};
		};
	};
};

&dsi_dphy {
	status = "okay";
};

&emmc {
	cap-mmc-highspeed;
	mmc-hs200-1_8v;
	non-removable;
	mmc-pwrseq = <&emmc_pwrseq>;
	vmmc-supply = <&vcc_3v0>;
	vqmmc-supply = <&vccio_flash>;
	status = "okay";
};

&gmac {
	clock_in_out = "output";
	phy-supply = <&vcc_rmii>;
	snps,reset-gpio = <&gpio2 13 GPIO_ACTIVE_LOW>;
	snps,reset-active-low;
	snps,reset-delays-us = <0 50000 50000>;
	status = "okay";
};

&gpu {
	mali-supply = <&vdd_log>;
	status = "okay";
};

&i2c0 {
	status = "okay";

	rk809: pmic@20 {
		compatible = "rockchip,rk809";
		reg = <0x20>;
		interrupt-parent = <&gpio0>;
		interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
		pinctrl-names = "default";
		pinctrl-0 = <&pmic_int>;
		rockchip,system-power-controller;
		wakeup-source;
		#clock-cells = <0>;
		clock-output-names = "xin32k";

		vcc1-supply = <&vcc5v0_sys>;
		vcc2-supply = <&vcc5v0_sys>;
		vcc3-supply = <&vcc5v0_sys>;
		vcc4-supply = <&vcc5v0_sys>;
		vcc5-supply = <&vcc3v3_sys>;
		vcc6-supply = <&vcc3v3_sys>;
		vcc7-supply = <&vcc3v3_sys>;
		vcc8-supply = <&vcc3v3_sys>;
		vcc9-supply = <&vcc5v0_sys>;

		regulators {
			vdd_log: DCDC_REG1 {
				regulator-name = "vdd_log";
				regulator-min-microvolt = <950000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <6001>;
				regulator-always-on;
				regulator-boot-on;

				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <950000>;
				};
			};

			vdd_arm: DCDC_REG2 {
				regulator-name = "vdd_arm";
				regulator-min-microvolt = <950000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <6001>;
				regulator-always-on;
				regulator-boot-on;

				regulator-state-mem {
					regulator-off-in-suspend;
					regulator-suspend-microvolt = <950000>;
				};
			};

			vcc_ddr: DCDC_REG3 {
				regulator-name = "vcc_ddr";
				regulator-always-on;
				regulator-boot-on;

				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			vcc_3v0: vcc_rmii: DCDC_REG4 {
				regulator-name = "vcc_3v0";
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3000000>;
				regulator-always-on;
				regulator-boot-on;

				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3000000>;
				};
			};

			vcc3v3_sys: DCDC_REG5 {
				regulator-name = "vcc3v3_sys";
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
				regulator-boot-on;

				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vcc_1v0: LDO_REG1 {
				regulator-name = "vcc_1v0";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
				regulator-boot-on;

				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1000000>;
				};
			};

			vcc_1v8: vccio_flash: vccio_sdio: LDO_REG2 {
				regulator-name = "vcc_1v8";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				regulator-boot-on;

				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vdd_1v0: LDO_REG3 {
				regulator-name = "vdd_1v0";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
				regulator-boot-on;

				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1000000>;
				};
			};

			vcc3v0_pmu: LDO_REG4 {
				regulator-name = "vcc3v0_pmu";
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3000000>;
				regulator-always-on;
				regulator-boot-on;

				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3000000>;
				};
			};

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

				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vcc_sd: LDO_REG6 {
				regulator-name = "vcc_sd";
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-boot-on;

				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vcc2v8_dvp: LDO_REG7 {
				regulator-name = "vcc2v8_dvp";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-boot-on;

				regulator-state-mem {
					regulator-off-in-suspend;
					regulator-suspend-microvolt = <2800000>;
				};
			};

			vcc1v8_dvp: LDO_REG8 {
				regulator-name = "vcc1v8_dvp";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-boot-on;

				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vcc1v5_dvp: LDO_REG9 {
				regulator-name = "vcc1v5_dvp";
				regulator-min-microvolt = <1500000>;
				regulator-max-microvolt = <1500000>;
				regulator-boot-on;

				regulator-state-mem {
					regulator-off-in-suspend;
					regulator-suspend-microvolt = <1500000>;
				};
			};

			vcc3v3_lcd: SWITCH_REG1 {
				regulator-name = "vcc3v3_lcd";
				regulator-boot-on;
			};

			vcc5v0_host: SWITCH_REG2 {
				regulator-name = "vcc5v0_host";
				regulator-always-on;
				regulator-boot-on;
			};
		};
	};
};

&i2c1 {
	status = "okay";

	sensor@d {
		compatible = "asahi-kasei,ak8963";
		reg = <0x0d>;
		gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
		vdd-supply = <&vcc3v0_pmu>;
		mount-matrix = "1", /* x0 */
			       "0", /* y0 */
			       "0", /* z0 */
			       "0", /* x1 */
			       "1", /* y1 */
			       "0", /* z1 */
			       "0", /* x2 */
			       "0", /* y2 */
			       "1"; /* z2 */
	};

	touchscreen@14 {
		compatible = "goodix,gt1151";
		reg = <0x14>;
		interrupt-parent = <&gpio0>;
		interrupts = <RK_PA5 IRQ_TYPE_LEVEL_LOW>;
		irq-gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
		reset-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
		VDDIO-supply = <&vcc3v3_lcd>;
	};

	sensor@4c {
		compatible = "fsl,mma7660";
		reg = <0x4c>;
		interrupt-parent = <&gpio0>;
		interrupts = <RK_PB7 IRQ_TYPE_LEVEL_LOW>;
	};
};

&i2c2 {
	status = "okay";

	clock-frequency = <100000>;

	/* These are relatively safe rise/fall times; TODO: measure */
	i2c-scl-falling-time-ns = <50>;
	i2c-scl-rising-time-ns = <300>;

	ov5695: ov5695@36 {
		compatible = "ovti,ov5695";
		reg = <0x36>;
		avdd-supply = <&vcc2v8_dvp>;
		clocks = <&cru SCLK_CIF_OUT>;
		clock-names = "xvclk";
		dvdd-supply = <&vcc1v5_dvp>;
		dovdd-supply = <&vcc1v8_dvp>;
		pinctrl-names = "default";
		pinctrl-0 = <&cif_clkout_m0 &mipi_pdn>;
		reset-gpios = <&gpio2 RK_PB6 GPIO_ACTIVE_LOW>;

		port {
			ucam_out: endpoint {
				remote-endpoint = <&mipi_in_ucam>;
				data-lanes = <1 2>;
			};
		};
	};
};

&i2s1_2ch {
	status = "okay";
};

&io_domains {
	status = "okay";

	vccio1-supply = <&vccio_sdio>;
	vccio2-supply = <&vccio_sd>;
	vccio3-supply = <&vcc_3v0>;
	vccio4-supply = <&vcc3v0_pmu>;
	vccio5-supply = <&vcc_3v0>;
	vccio6-supply = <&vccio_flash>;
};

&isp {
	status = "okay";

	ports {
		port@0 {
			mipi_in_ucam: endpoint@0 {
				reg = <0>;
				data-lanes = <1 2>;
				remote-endpoint = <&ucam_out>;
			};
		};
	};
};

&isp_mmu {
	status = "okay";
};

&pinctrl {
	headphone {
		hp_det: hp-det {
			rockchip,pins =
				<2 RK_PB0 RK_FUNC_GPIO &pcfg_pull_down>;
		};
	};

	emmc {
		emmc_reset: emmc-reset {
			rockchip,pins = <1 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	pmic {
		pmic_int: pmic_int {
			rockchip,pins =
				<0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
		};

		soc_slppin_gpio: soc_slppin_gpio {
			rockchip,pins =
				<0 RK_PA4 RK_FUNC_GPIO &pcfg_output_low>;
		};

		soc_slppin_slp: soc_slppin_slp {
			rockchip,pins =
				<0 RK_PA4 1 &pcfg_pull_none>;
		};

		soc_slppin_rst: soc_slppin_rst {
			rockchip,pins =
				<0 RK_PA4 2 &pcfg_pull_none>;
		};
	};

	sdio-pwrseq {
		wifi_enable_h: wifi-enable-h {
			rockchip,pins =
				<0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	cif-m0 {
		cif_clkout_m0: cif-clkout-m0 {
			rockchip,pins =
				<2 RK_PB3 1 &pcfg_pull_none_12ma>;
		};
	};

	mipi {
		mipi_pdn: mipi-pdn {
			rockchip,pins = <2 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};
};

&pmu_io_domains {
	status = "okay";

	pmuio1-supply = <&vcc3v0_pmu>;
	pmuio2-supply = <&vcc3v0_pmu>;
};

&pwm1 {
	status = "okay";
};

&saradc {
	vref-supply = <&vcc_1v8>;
	status = "okay";
};

&sdmmc {
	cap-mmc-highspeed;
	cap-sd-highspeed;
	card-detect-delay = <800>;
	sd-uhs-sdr12;
	sd-uhs-sdr25;
	sd-uhs-sdr50;
	sd-uhs-sdr104;
	vmmc-supply = <&vcc_sd>;
	vqmmc-supply = <&vccio_sd>;
	status = "okay";
};

&sdio {
	cap-sd-highspeed;
	keep-power-in-suspend;
	non-removable;
	mmc-pwrseq = <&sdio_pwrseq>;
	sd-uhs-sdr104;
	status = "okay";
};

&tsadc {
	rockchip,hw-tshut-mode = <1>;
	rockchip,hw-tshut-polarity = <1>;
	status = "okay";
};

&u2phy {
	status = "okay";

	u2phy_host: host-port {
		status = "okay";
	};

	u2phy_otg: otg-port {
		status = "okay";
	};
};

&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart1_xfer &uart1_cts>;
	status = "okay";
};

&uart5 {
	status = "okay";
};

&usb20_otg {
	status = "okay";
};

&usb_host0_ehci {
	status = "okay";
};

&usb_host0_ohci {
	status = "okay";
};

&vopb {
	status = "okay";
};

&vopb_mmu {
	status = "okay";
};

&vopl {
	status = "okay";
};

&vopl_mmu {
	status = "okay";
};
Commit	Line	Data
53633a89 TR	1	// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
	2	/*
	3	* Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd
	4	*/
	5
	6	/dts-v1/;
	7	#include <dt-bindings/gpio/gpio.h>
	8	#include <dt-bindings/input/input.h>
	9	#include <dt-bindings/pinctrl/rockchip.h>
	10	#include "px30.dtsi"
	11
	12	/ {
	13	model = "Rockchip PX30 EVB";
	14	compatible = "rockchip,px30-evb", "rockchip,px30";
	15
	16	aliases {
93743d24	17	ethernet0 = &gmac;
53633a89 TR	18	mmc0 = &sdmmc;
	19	mmc1 = &sdio;
	20	mmc2 = &emmc;
	21	};
	22
	23	chosen {
	24	stdout-path = "serial5:115200n8";
	25	};
	26
	27	adc-keys {
	28	compatible = "adc-keys";
	29	io-channels = <&saradc 2>;
	30	io-channel-names = "buttons";
	31	keyup-threshold-microvolt = <1800000>;
	32	poll-interval = <100>;
	33
	34	button-esc {
	35	label = "esc";
	36	linux,code = <KEY_ESC>;
	37	press-threshold-microvolt = <1310000>;
	38	};
	39
	40	button-home {
	41	label = "home";
	42	linux,code = <KEY_HOME>;
	43	press-threshold-microvolt = <624000>;
	44	};
	45
	46	button-menu {
	47	label = "menu";
	48	linux,code = <KEY_MENU>;
	49	press-threshold-microvolt = <987000>;
	50	};
	51
	52	button-down {
	53	label = "volume down";
	54	linux,code = <KEY_VOLUMEDOWN>;
	55	press-threshold-microvolt = <300000>;
	56	};
	57
	58	button-up {
	59	label = "volume up";
	60	linux,code = <KEY_VOLUMEUP>;
	61	press-threshold-microvolt = <17000>;
	62	};
	63	};
	64
	65	backlight: backlight {
	66	compatible = "pwm-backlight";
	67	pwms = <&pwm1 0 25000 0>;
	68	power-supply = <&vcc3v3_lcd>;
	69	};
	70
	71	emmc_pwrseq: emmc-pwrseq {
	72	compatible = "mmc-pwrseq-emmc";
	73	pinctrl-0 = <&emmc_reset>;
	74	pinctrl-names = "default";
	75	reset-gpios = <&gpio1 RK_PB3 GPIO_ACTIVE_HIGH>;
	76	};
	77
	78	sdio_pwrseq: sdio-pwrseq {
	79	compatible = "mmc-pwrseq-simple";
	80	pinctrl-names = "default";
	81	pinctrl-0 = <&wifi_enable_h>;
82
83	/*
84	* On the module itself this is one of these (depending
85	* on the actual card populated):
86	* - SDIO_RESET_L_WL_REG_ON
87	* - PDN (power down when low)
88	*/
89	reset-gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; /* GPIO3_A4 */
90	};
91
92	vcc5v0_sys: vccsys {
93	compatible = "regulator-fixed";
94	regulator-name = "vcc5v0_sys";
95	regulator-always-on;
96	regulator-boot-on;
97	regulator-min-microvolt = <5000000>;
98	regulator-max-microvolt = <5000000>;
99	};
100	};
101
102	&cpu0 {
103	cpu-supply = <&vdd_arm>;
104	};
105
106	&cpu1 {
107	cpu-supply = <&vdd_arm>;
108	};
109
110	&cpu2 {
111	cpu-supply = <&vdd_arm>;
112	};
113
114	&cpu3 {
115	cpu-supply = <&vdd_arm>;
116	};
117
118	&csi_dphy {
119	status = "okay";
120	};
121
122	&display_subsystem {
123	status = "okay";
124	};
125
126	&dsi {
127	status = "okay";
128
129	ports {
130	mipi_out: port@1 {
131	reg = <1>;
132
133	mipi_out_panel: endpoint {
134	remote-endpoint = <&mipi_in_panel>;
135	};
136	};
137	};
138
139	panel@0 {
140	compatible = "xinpeng,xpp055c272";
141	reg = <0>;
142	backlight = <&backlight>;
143	iovcc-supply = <&vcc_1v8>;
144	vci-supply = <&vcc3v3_lcd>;
145
146	port {
147	mipi_in_panel: endpoint {
148	remote-endpoint = <&mipi_out_panel>;
149	};
150	};
151	};
152	};
153
154	&dsi_dphy {
155	status = "okay";
156	};
157
158	&emmc {
159	cap-mmc-highspeed;
160	mmc-hs200-1_8v;
161	non-removable;
162	mmc-pwrseq = <&emmc_pwrseq>;
163	vmmc-supply = <&vcc_3v0>;
164	vqmmc-supply = <&vccio_flash>;
165	status = "okay";
166	};
167
168	&gmac {
169	clock_in_out = "output";
170	phy-supply = <&vcc_rmii>;
171	snps,reset-gpio = <&gpio2 13 GPIO_ACTIVE_LOW>;
172	snps,reset-active-low;
173	snps,reset-delays-us = <0 50000 50000>;
174	status = "okay";
175	};
176
177	&gpu {
178	mali-supply = <&vdd_log>;
179	status = "okay";
180	};
181
182	&i2c0 {
183	status = "okay";
184
185	rk809: pmic@20 {
186	compatible = "rockchip,rk809";
187	reg = <0x20>;
188	interrupt-parent = <&gpio0>;
189	interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
190	pinctrl-names = "default";
191	pinctrl-0 = <&pmic_int>;
192	rockchip,system-power-controller;
193	wakeup-source;
194	#clock-cells = <0>;
195	clock-output-names = "xin32k";
196
197	vcc1-supply = <&vcc5v0_sys>;
198	vcc2-supply = <&vcc5v0_sys>;
199	vcc3-supply = <&vcc5v0_sys>;
200	vcc4-supply = <&vcc5v0_sys>;
201	vcc5-supply = <&vcc3v3_sys>;
202	vcc6-supply = <&vcc3v3_sys>;
203	vcc7-supply = <&vcc3v3_sys>;
204	vcc8-supply = <&vcc3v3_sys>;
205	vcc9-supply = <&vcc5v0_sys>;
206
207	regulators {
208	vdd_log: DCDC_REG1 {
209	regulator-name = "vdd_log";
210	regulator-min-microvolt = <950000>;
211	regulator-max-microvolt = <1350000>;
212	regulator-ramp-delay = <6001>;
213	regulator-always-on;
214	regulator-boot-on;
215
216	regulator-state-mem {
217	regulator-on-in-suspend;
218	regulator-suspend-microvolt = <950000>;
219	};
220	};
221
222	vdd_arm: DCDC_REG2 {
223	regulator-name = "vdd_arm";
224	regulator-min-microvolt = <950000>;
225	regulator-max-microvolt = <1350000>;
226	regulator-ramp-delay = <6001>;
227	regulator-always-on;
228	regulator-boot-on;
229
230	regulator-state-mem {
231	regulator-off-in-suspend;
232	regulator-suspend-microvolt = <950000>;
233	};
234	};
235
236	vcc_ddr: DCDC_REG3 {
237	regulator-name = "vcc_ddr";
238	regulator-always-on;
239	regulator-boot-on;
240
241	regulator-state-mem {
242	regulator-on-in-suspend;
243	};
244	};
245
246	vcc_3v0: vcc_rmii: DCDC_REG4 {
247	regulator-name = "vcc_3v0";
248	regulator-min-microvolt = <3000000>;
249	regulator-max-microvolt = <3000000>;
250	regulator-always-on;
251	regulator-boot-on;
252
253	regulator-state-mem {
254	regulator-on-in-suspend;
255	regulator-suspend-microvolt = <3000000>;
256	};
257	};
258
259	vcc3v3_sys: DCDC_REG5 {
260	regulator-name = "vcc3v3_sys";
261	regulator-min-microvolt = <3300000>;
262	regulator-max-microvolt = <3300000>;
263	regulator-always-on;
264	regulator-boot-on;
265
266	regulator-state-mem {
267	regulator-on-in-suspend;
268	regulator-suspend-microvolt = <3300000>;
269	};
270	};
271
272	vcc_1v0: LDO_REG1 {
273	regulator-name = "vcc_1v0";
274	regulator-min-microvolt = <1000000>;
275	regulator-max-microvolt = <1000000>;
276	regulator-always-on;
277	regulator-boot-on;
278
279	regulator-state-mem {
280	regulator-on-in-suspend;
281	regulator-suspend-microvolt = <1000000>;
282	};
283	};
284
285	vcc_1v8: vccio_flash: vccio_sdio: LDO_REG2 {
286	regulator-name = "vcc_1v8";
287	regulator-min-microvolt = <1800000>;
288	regulator-max-microvolt = <1800000>;
289	regulator-always-on;
290	regulator-boot-on;
291
292	regulator-state-mem {
293	regulator-on-in-suspend;
294	regulator-suspend-microvolt = <1800000>;
295	};
296	};
297
298	vdd_1v0: LDO_REG3 {
299	regulator-name = "vdd_1v0";
300	regulator-min-microvolt = <1000000>;
301	regulator-max-microvolt = <1000000>;
302	regulator-always-on;
303	regulator-boot-on;
304
305	regulator-state-mem {
306	regulator-on-in-suspend;
307	regulator-suspend-microvolt = <1000000>;
308	};
309	};
310
311	vcc3v0_pmu: LDO_REG4 {
312	regulator-name = "vcc3v0_pmu";
313	regulator-min-microvolt = <3000000>;
314	regulator-max-microvolt = <3000000>;
315	regulator-always-on;
316	regulator-boot-on;
317
318	regulator-state-mem {
319	regulator-on-in-suspend;
320	regulator-suspend-microvolt = <3000000>;
321	};
322	};
323
324	vccio_sd: LDO_REG5 {
325	regulator-name = "vccio_sd";
326	regulator-min-microvolt = <1800000>;
327	regulator-max-microvolt = <3300000>;
328	regulator-always-on;
329	regulator-boot-on;
330
331	regulator-state-mem {
332	regulator-on-in-suspend;
333	regulator-suspend-microvolt = <3300000>;
334	};
335	};
336
337	vcc_sd: LDO_REG6 {
338	regulator-name = "vcc_sd";
339	regulator-min-microvolt = <3300000>;
340	regulator-max-microvolt = <3300000>;
341	regulator-boot-on;
342
343	regulator-state-mem {
344	regulator-on-in-suspend;
345	regulator-suspend-microvolt = <3300000>;
346	};
347	};
348
349	vcc2v8_dvp: LDO_REG7 {
350	regulator-name = "vcc2v8_dvp";
351	regulator-min-microvolt = <2800000>;
352	regulator-max-microvolt = <2800000>;
353	regulator-boot-on;
354
355	regulator-state-mem {
356	regulator-off-in-suspend;
357	regulator-suspend-microvolt = <2800000>;
358	};
359	};
360
361	vcc1v8_dvp: LDO_REG8 {
362	regulator-name = "vcc1v8_dvp";
363	regulator-min-microvolt = <1800000>;
364	regulator-max-microvolt = <1800000>;
365	regulator-boot-on;
366
367	regulator-state-mem {
368	regulator-on-in-suspend;
369	regulator-suspend-microvolt = <1800000>;
370	};
371	};
372
373	vcc1v5_dvp: LDO_REG9 {
374	regulator-name = "vcc1v5_dvp";
375	regulator-min-microvolt = <1500000>;
376	regulator-max-microvolt = <1500000>;
377	regulator-boot-on;
378
379	regulator-state-mem {
380	regulator-off-in-suspend;
381	regulator-suspend-microvolt = <1500000>;
382	};
383	};
384
385	vcc3v3_lcd: SWITCH_REG1 {
386	regulator-name = "vcc3v3_lcd";
387	regulator-boot-on;
388	};
389
390	vcc5v0_host: SWITCH_REG2 {
391	regulator-name = "vcc5v0_host";
392	regulator-always-on;
393	regulator-boot-on;
394	};
395	};
396	};
397	};
398
399	&i2c1 {
400	status = "okay";
401
402	sensor@d {
403	compatible = "asahi-kasei,ak8963";
404	reg = <0x0d>;
405	gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
406	vdd-supply = <&vcc3v0_pmu>;
407	mount-matrix = "1", /* x0 */
408	"0", /* y0 */
409	"0", /* z0 */
410	"0", /* x1 */
411	"1", /* y1 */
412	"0", /* z1 */
413	"0", /* x2 */
414	"0", /* y2 */
415	"1"; /* z2 */
416	};
417
418	touchscreen@14 {
419	compatible = "goodix,gt1151";
420	reg = <0x14>;
421	interrupt-parent = <&gpio0>;
422	interrupts = <RK_PA5 IRQ_TYPE_LEVEL_LOW>;
423	irq-gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
424	reset-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
425	VDDIO-supply = <&vcc3v3_lcd>;
426	};
427
428	sensor@4c {
429	compatible = "fsl,mma7660";
430	reg = <0x4c>;
431	interrupt-parent = <&gpio0>;
432	interrupts = <RK_PB7 IRQ_TYPE_LEVEL_LOW>;
433	};
434	};
435
436	&i2c2 {
437	status = "okay";
438
439	clock-frequency = <100000>;
440
441	/* These are relatively safe rise/fall times; TODO: measure */
442	i2c-scl-falling-time-ns = <50>;
443	i2c-scl-rising-time-ns = <300>;
444
445	ov5695: ov5695@36 {
446	compatible = "ovti,ov5695";
447	reg = <0x36>;
448	avdd-supply = <&vcc2v8_dvp>;
449	clocks = <&cru SCLK_CIF_OUT>;
450	clock-names = "xvclk";
451	dvdd-supply = <&vcc1v5_dvp>;
452	dovdd-supply = <&vcc1v8_dvp>;
453	pinctrl-names = "default";
454	pinctrl-0 = <&cif_clkout_m0 &mipi_pdn>;
455	reset-gpios = <&gpio2 RK_PB6 GPIO_ACTIVE_LOW>;
456
457	port {
458	ucam_out: endpoint {
459	remote-endpoint = <&mipi_in_ucam>;
460	data-lanes = <1 2>;
461	};
462	};
463	};
464	};
465
466	&i2s1_2ch {
467	status = "okay";
468	};
469
470	&io_domains {
471	status = "okay";
472
473	vccio1-supply = <&vccio_sdio>;
474	vccio2-supply = <&vccio_sd>;
475	vccio3-supply = <&vcc_3v0>;
476	vccio4-supply = <&vcc3v0_pmu>;
477	vccio5-supply = <&vcc_3v0>;
478	vccio6-supply = <&vccio_flash>;
479	};
480
481	&isp {
482	status = "okay";
483
484	ports {
485	port@0 {
486	mipi_in_ucam: endpoint@0 {
487	reg = <0>;
488	data-lanes = <1 2>;
489	remote-endpoint = <&ucam_out>;
490	};
491	};
492	};
493	};
494
495	&isp_mmu {
496	status = "okay";
497	};
498
499	&pinctrl {
500	headphone {
501	hp_det: hp-det {
502	rockchip,pins =
503	<2 RK_PB0 RK_FUNC_GPIO &pcfg_pull_down>;
504	};
505	};
506
507	emmc {
508	emmc_reset: emmc-reset {
509	rockchip,pins = <1 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
510	};
511	};
512
513	pmic {
514	pmic_int: pmic_int {
515	rockchip,pins =
516	<0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
517	};
518
519	soc_slppin_gpio: soc_slppin_gpio {
520	rockchip,pins =
521	<0 RK_PA4 RK_FUNC_GPIO &pcfg_output_low>;
522	};
523
524	soc_slppin_slp: soc_slppin_slp {
525	rockchip,pins =
526	<0 RK_PA4 1 &pcfg_pull_none>;
527	};
528
529	soc_slppin_rst: soc_slppin_rst {
530	rockchip,pins =
531	<0 RK_PA4 2 &pcfg_pull_none>;
532	};
533	};
534
535	sdio-pwrseq {
536	wifi_enable_h: wifi-enable-h {
537	rockchip,pins =
538	<0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
539	};
540	};
541
542	cif-m0 {
543	cif_clkout_m0: cif-clkout-m0 {
544	rockchip,pins =
545	<2 RK_PB3 1 &pcfg_pull_none_12ma>;
546	};
547	};
548
549	mipi {
550	mipi_pdn: mipi-pdn {
551	rockchip,pins = <2 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
552	};
553	};
554	};
555
556	&pmu_io_domains {
557	status = "okay";
558
559	pmuio1-supply = <&vcc3v0_pmu>;
560	pmuio2-supply = <&vcc3v0_pmu>;
561	};
562
563	&pwm1 {
564	status = "okay";
565	};
566
567	&saradc {
568	vref-supply = <&vcc_1v8>;
569	status = "okay";
570	};
571
572	&sdmmc {
573	cap-mmc-highspeed;
574	cap-sd-highspeed;
575	card-detect-delay = <800>;
576	sd-uhs-sdr12;
577	sd-uhs-sdr25;
578	sd-uhs-sdr50;
579	sd-uhs-sdr104;
580	vmmc-supply = <&vcc_sd>;
581	vqmmc-supply = <&vccio_sd>;
582	status = "okay";
583	};
584
585	&sdio {
586	cap-sd-highspeed;
587	keep-power-in-suspend;
588	non-removable;
589	mmc-pwrseq = <&sdio_pwrseq>;
590	sd-uhs-sdr104;
591	status = "okay";
592	};
593
594	&tsadc {
595	rockchip,hw-tshut-mode = <1>;
596	rockchip,hw-tshut-polarity = <1>;
597	status = "okay";
598	};
599
600	&u2phy {
601	status = "okay";
602
603	u2phy_host: host-port {
604	status = "okay";
605	};
606
607	u2phy_otg: otg-port {
608	status = "okay";
609	};
610	};
611
612	&uart1 {
613	pinctrl-names = "default";
614	pinctrl-0 = <&uart1_xfer &uart1_cts>;
615	status = "okay";
616	};
617
618	&uart5 {
619	status = "okay";
620	};
621
622	&usb20_otg {
623	status = "okay";
624	};
625
626	&usb_host0_ehci {
627	status = "okay";
628	};
629
630	&usb_host0_ohci {
631	status = "okay";
632	};
633
634	&vopb {
635	status = "okay";
636	};
637
638	&vopb_mmu {
639	status = "okay";
640	};
641
642	&vopl {
643	status = "okay";
644	};
645
646	&vopl_mmu {
647	status = "okay";
648	};