// SPDX-License-Identifier: GPL-2.0 /* * Samsung's Exynos3250 based ARTIK5 evaluation board device tree source * * Copyright (c) 2016 Samsung Electronics Co., Ltd. * http://www.samsung.com * * Device tree source file for Samsung's ARTIK5 evaluation board * which is based on Samsung Exynos3250 SoC. */ /dts-v1/; #include "exynos3250-artik5.dtsi" / { model = "Samsung ARTIK5 evaluation board"; compatible = "samsung,artik5-eval", "samsung,artik5", "samsung,exynos3250", "samsung,exynos3"; }; &mshc_2 { cap-sd-highspeed; disable-wp; vqmmc-supply = <&ldo3_reg>; card-detect-delay = <200>; clock-frequency = <100000000>; max-frequency = <100000000>; samsung,dw-mshc-ciu-div = <1>; samsung,dw-mshc-sdr-timing = <0 1>; samsung,dw-mshc-ddr-timing = <1 2>; pinctrl-names = "default"; pinctrl-0 = <&sd2_cmd &sd2_clk &sd2_cd &sd2_bus1 &sd2_bus4>; bus-width = <4>; status = "okay"; }; &serial_2 { status = "okay"; };