// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2021 Rockchip Electronics Co., Ltd. * */ /dts-v1/; #include #include #include "rk3568.dtsi" / { model = "Rockchip RK3568 EVB1 DDR4 V10 Board"; compatible = "rockchip,rk3568-evb1-v10", "rockchip,rk3568"; chosen: chosen { stdout-path = "serial2:1500000n8"; }; dc_12v: dc-12v { compatible = "regulator-fixed"; regulator-name = "dc_12v"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <12000000>; regulator-max-microvolt = <12000000>; }; vcc3v3_sys: vcc3v3-sys { compatible = "regulator-fixed"; regulator-name = "vcc3v3_sys"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; vin-supply = <&dc_12v>; }; vcc5v0_sys: vcc5v0-sys { compatible = "regulator-fixed"; regulator-name = "vcc5v0_sys"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <&dc_12v>; }; vcc3v3_lcd0_n: vcc3v3-lcd0-n { compatible = "regulator-fixed"; regulator-name = "vcc3v3_lcd0_n"; regulator-boot-on; regulator-state-mem { regulator-off-in-suspend; }; }; vcc3v3_lcd1_n: vcc3v3-lcd1-n { compatible = "regulator-fixed"; regulator-name = "vcc3v3_lcd1_n"; regulator-boot-on; regulator-state-mem { regulator-off-in-suspend; }; }; }; &sdhci { bus-width = <8>; max-frequency = <200000000>; non-removable; status = "okay"; }; &uart2 { status = "okay"; };