linux_dsm_epyc7002/arch/arm/boot/dts/imx6ul-litesom.dtsi

/*
 * Copyright 2016 Grinn
 *
 * Author: Marcin Niestroj <m.niestroj@grinn-global.com>
 *
 * This file is dual-licensed: you can use it either under the terms
 * of the GPL or the X11 license, at your option. Note that this dual
 * licensing only applies to this file, and not this project as a
 * whole.
 *
 *  a) This file is free software; you can redistribute it and/or
 *     modify it under the terms of the GNU General Public License
 *     version 2 as published by the Free Software Foundation.
 *
 *     This file is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 * Or, alternatively,
 *
 *  b) Permission is hereby granted, free of charge, to any person
 *     obtaining a copy of this software and associated documentation
 *     files (the "Software"), to deal in the Software without
 *     restriction, including without limitation the rights to use,
 *     copy, modify, merge, publish, distribute, sublicense, and/or
 *     sell copies of the Software, and to permit persons to whom the
 *     Software is furnished to do so, subject to the following
 *     conditions:
 *
 *     The above copyright notice and this permission notice shall be
 *     included in all copies or substantial portions of the Software.
 *
 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 *     OTHER DEALINGS IN THE SOFTWARE.
 */

#include "imx6ul.dtsi"

/ {
	model = "Grinn i.MX6UL liteSOM";
	compatible = "grinn,imx6ul-litesom", "fsl,imx6ul";

	memory@80000000 {
		device_type = "memory";
		reg = <0x80000000 0x20000000>;
	};
};

&iomuxc {
	pinctrl_usdhc2: usdhc2grp {
		fsl,pins = <
			MX6UL_PAD_NAND_RE_B__USDHC2_CLK	    0x10069
			MX6UL_PAD_NAND_WE_B__USDHC2_CMD	    0x17059
			MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059
			MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059
			MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059
			MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059
			MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059
			MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059
			MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059
			MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059
			MX6UL_PAD_NAND_ALE__USDHC2_RESET_B  0x17059
		>;
	};
};

&usdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc2>;
	no-1-8-v;
	non-removable;
	keep-power-in-suspend;
	wakeup-source;
	bus-width = <8>;
	status = "okay";
};