// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2016 Paweł Jarosz */ /dts-v1/; #include "rk3066a.dtsi" / { model = "Rikomagic MK808"; compatible = "rikomagic,mk808", "rockchip,rk3066a"; chosen { stdout-path = "serial2:115200n8"; }; memory@60000000 { reg = <0x60000000 0x40000000>; device_type = "memory"; }; gpio-leds { compatible = "gpio-leds"; blue { label = "mk808:blue:power"; gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>; default-state = "off"; linux,default-trigger = "default-on"; }; }; hdmi_con { compatible = "hdmi-connector"; type = "c"; port { hdmi_con_in: endpoint { remote-endpoint = <&hdmi_out_con>; }; }; }; vcc_io: vcc-io { compatible = "regulator-fixed"; regulator-name = "vcc_io"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; vcc_host: usb-host-regulator { compatible = "regulator-fixed"; enable-active-high; gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>; pinctrl-0 = <&host_drv>; pinctrl-names = "default"; regulator-always-on; regulator-name = "host-pwr"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; startup-delay-us = <100000>; vin-supply = <&vcc_io>; }; vcc_otg: usb-otg-regulator { compatible = "regulator-fixed"; enable-active-high; gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>; pinctrl-0 = <&otg_drv>; pinctrl-names = "default"; regulator-always-on; regulator-name = "vcc_otg"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; startup-delay-us = <100000>; vin-supply = <&vcc_io>; }; vcc_sd: sdmmc-regulator { compatible = "regulator-fixed"; gpio = <&gpio3 RK_PA7 GPIO_ACTIVE_LOW>; pinctrl-0 = <&sdmmc_pwr>; pinctrl-names = "default"; regulator-name = "vcc_sd"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; startup-delay-us = <100000>; vin-supply = <&vcc_io>; }; vcc_wifi: sdio-regulator { compatible = "regulator-fixed"; enable-active-high; gpio = <&gpio3 RK_PD0 GPIO_ACTIVE_HIGH>; pinctrl-0 = <&wifi_pwr>; pinctrl-names = "default"; regulator-name = "vcc_wifi"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; startup-delay-us = <100000>; vin-supply = <&vcc_io>; }; }; &hdmi { status = "okay"; }; &hdmi_in_vop1 { status = "disabled"; }; &hdmi_out { hdmi_out_con: endpoint { remote-endpoint = <&hdmi_con_in>; }; }; &mmc0 { bus-width = <4>; cap-mmc-highspeed; cap-sd-highspeed; vmmc-supply = <&vcc_sd>; status = "okay"; }; &mmc1 { bus-width = <4>; non-removable; pinctrl-0 = <&sd1_clk &sd1_cmd &sd1_bus4>; pinctrl-names = "default"; vmmc-supply = <&vcc_wifi>; status = "okay"; }; &pinctrl { usb-host { host_drv: host-drv { rockchip,pins = ; }; }; usb-otg { otg_drv: otg-drv { rockchip,pins = ; }; }; sdmmc { sdmmc_pwr: sdmmc-pwr { rockchip,pins = ; }; }; sdio { wifi_pwr: wifi-pwr { rockchip,pins = ; }; }; }; &uart2 { status = "okay"; }; &usb_host { status = "okay"; }; &usb_otg { status = "okay"; }; &usbphy { status = "okay"; }; &vop0 { status = "okay"; }; &wdt { status = "okay"; };