1// SPDX-License-Identifier: (GPL-2.0 OR MIT) 2/* 3 * Copyright (C) 2025 Michael Opdenacker <michael.opdenacker@rootcommit.com> 4 */ 5 6/dts-v1/; 7 8#include "rk3566-tinker-board-3.dtsi" 9 10/ { 11 model = "Asus Tinker Board 3S"; 12 compatible = "asus,rk3566-tinker-board-3s", "rockchip,rk3566"; 13 14 aliases { 15 mmc0 = &sdhci; 16 }; 17}; 18 19&sdhci { 20 bus-width = <8>; 21 cap-mmc-highspeed; 22 max-frequency = <200000000>; 23 mmc-hs200-1_8v; 24 non-removable; 25 pinctrl-names = "default"; 26 pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>; 27 vmmc-supply = <&vcc_3v3>; 28 vqmmc-supply = <&vcc_1v8>; 29 status = "okay"; 30}; 31