1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  2/*
  3 * Copyright (c) 2016 Paweł Jarosz <paweljarosz3691@gmail.com>
  4 */
  5
  6/dts-v1/;
  7#include "rk3066a.dtsi"
  8
  9/ {
 10	model = "Rikomagic MK808";
 11	compatible = "rikomagic,mk808", "rockchip,rk3066a";
 12
 13	chosen {
 14		stdout-path = "serial2:115200n8";
 15	};
 16
 17	memory@60000000 {
 18		reg = <0x60000000 0x40000000>;
 19		device_type = "memory";
 20	};
 21
 22	gpio-leds {
 23		compatible = "gpio-leds";
 24
 25		blue {
 26			label = "mk808:blue:power";
 27			gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>;
 28			default-state = "off";
 29			linux,default-trigger = "default-on";
 30		};
 31	};
 32
 33	hdmi_con {
 34		compatible = "hdmi-connector";
 35		type = "c";
 36
 37		port {
 38			hdmi_con_in: endpoint {
 39				remote-endpoint = <&hdmi_out_con>;
 40			};
 41		};
 42	};
 43
 44	vcc_io: vcc-io {
 45		compatible = "regulator-fixed";
 46		regulator-name = "vcc_io";
 47		regulator-min-microvolt = <3300000>;
 48		regulator-max-microvolt = <3300000>;
 49	};
 50
 51	vcc_host: usb-host-regulator {
 52		compatible = "regulator-fixed";
 53		enable-active-high;
 54		gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
 55		pinctrl-0 = <&host_drv>;
 56		pinctrl-names = "default";
 57		regulator-always-on;
 58		regulator-name = "host-pwr";
 59		regulator-min-microvolt = <5000000>;
 60		regulator-max-microvolt = <5000000>;
 61		startup-delay-us = <100000>;
 62		vin-supply = <&vcc_io>;
 63	};
 64
 65	vcc_otg: usb-otg-regulator {
 66		compatible = "regulator-fixed";
 67		enable-active-high;
 68		gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
 69		pinctrl-0 = <&otg_drv>;
 70		pinctrl-names = "default";
 71		regulator-always-on;
 72		regulator-name = "vcc_otg";
 73		regulator-min-microvolt = <5000000>;
 74		regulator-max-microvolt = <5000000>;
 75		startup-delay-us = <100000>;
 76		vin-supply = <&vcc_io>;
 77	};
 78
 79	vcc_sd: sdmmc-regulator {
 80		compatible = "regulator-fixed";
 81		gpio = <&gpio3 RK_PA7 GPIO_ACTIVE_LOW>;
 82		pinctrl-0 = <&sdmmc_pwr>;
 83		pinctrl-names = "default";
 84		regulator-name = "vcc_sd";
 85		regulator-min-microvolt = <3300000>;
 86		regulator-max-microvolt = <3300000>;
 87		startup-delay-us = <100000>;
 88		vin-supply = <&vcc_io>;
 89	};
 90
 91	vcc_wifi: sdio-regulator {
 92		compatible = "regulator-fixed";
 93		enable-active-high;
 94		gpio = <&gpio3 RK_PD0 GPIO_ACTIVE_HIGH>;
 95		pinctrl-0 = <&wifi_pwr>;
 96		pinctrl-names = "default";
 97		regulator-name = "vcc_wifi";
 98		regulator-min-microvolt = <3300000>;
 99		regulator-max-microvolt = <3300000>;
100		startup-delay-us = <100000>;
101		vin-supply = <&vcc_io>;
102	};
103};
104
105&hdmi {
106	status = "okay";
107};
108
109&hdmi_in_vop1 {
110	status = "disabled";
111};
112
113&hdmi_out {
114	hdmi_out_con: endpoint {
115		remote-endpoint = <&hdmi_con_in>;
116	};
117};
118
119&mmc0 {
120	bus-width = <4>;
121	cap-mmc-highspeed;
122	cap-sd-highspeed;
123	vmmc-supply = <&vcc_sd>;
124	status = "okay";
125};
126
127&mmc1 {
128	bus-width = <4>;
129	non-removable;
130	pinctrl-0 = <&sd1_clk &sd1_cmd &sd1_bus4>;
131	pinctrl-names = "default";
132	vmmc-supply = <&vcc_wifi>;
133	status = "okay";
134};
135
136&pinctrl {
137	usb-host {
138		host_drv: host-drv {
139			rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_default>;
140		};
141	};
142
143	usb-otg {
144		otg_drv: otg-drv {
145			rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_default>;
146		};
147	};
148
149	sdmmc {
150		sdmmc_pwr: sdmmc-pwr {
151			rockchip,pins = <3 RK_PA7 RK_FUNC_GPIO &pcfg_pull_default>;
152		};
153	};
154
155	sdio {
156		wifi_pwr: wifi-pwr {
157			rockchip,pins = <3 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
158		};
159	};
160};
161
162&uart2 {
163	status = "okay";
164};
165
166&usb_host {
167	status = "okay";
168};
169
170&usb_otg {
171	status = "okay";
172};
173
174&usbphy {
175	status = "okay";
176};
177
178&vop0 {
179	status = "okay";
180};
181
182&wdt {
183	status = "okay";
184};