1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2022 Rockchip Electronics Co., Ltd. 4 */ 5 6/dts-v1/; 7 8#include "rv1106.dtsi" 9#include "rv1106-evb.dtsi" 10#include "rv1106-ipc.dtsi" 11 12/ { 13 model = "Rockchip RV1106G IPC38 V10 Board"; 14 compatible = "rockchip,rv1106g-38x38-ipc-v10", "rockchip,rv1106"; 15 16 vcc3v3_sd: vcc3v3-sd { 17 compatible = "regulator-fixed"; 18 gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_LOW>; 19 regulator-name = "vcc3v3_sd"; 20 regulator-min-microvolt = <3300000>; 21 regulator-max-microvolt = <3300000>; 22 pinctrl-names = "default"; 23 pinctrl-0 = <&sdmmc_pwren>; 24 }; 25}; 26 27&pinctrl { 28 sdmmc { 29 /omit-if-no-ref/ 30 sdmmc_pwren: sdmmc-pwren { 31 rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; 32 }; 33 }; 34}; 35 36&sdmmc { 37 vmmc-supply = <&vcc3v3_sd>; 38}; 39