1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Device Tree file for Globalscale Marvell ESPRESSOBin Board with eMMC 4 * Copyright (C) 2018 Marvell 5 * 6 * Romain Perier <romain.perier@free-electrons.com> 7 * Konstantin Porotchkin <kostap@marvell.com> 8 * 9 */ 10/* 11 * Schematic available at http://espressobin.net/wp-content/uploads/2017/08/ESPRESSObin_V5_Schematics.pdf 12 */ 13 14#include "armada-3720-espressobin.dtsi" 15 16/ { 17 model = "Globalscale Marvell ESPRESSOBin Board (eMMC)"; 18 compatible = "globalscale,espressobin-emmc", "globalscale,espressobin", 19 "marvell,armada3720", "marvell,armada3710"; 20}; 21 22/* U11 */ 23&sdhci0 { 24 non-removable; 25 bus-width = <8>; 26 mmc-ddr-1_8v; 27 mmc-hs400-1_8v; 28 marvell,xenon-emmc; 29 marvell,xenon-tun-count = <9>; 30 marvell,pad-type = "fixed-1-8v"; 31 32 pinctrl-names = "default"; 33 pinctrl-0 = <&mmc_pins>; 34 status = "okay"; 35 36 #address-cells = <1>; 37 #size-cells = <0>; 38 mmccard: mmccard@0 { 39 compatible = "mmc-card"; 40 reg = <0>; 41 }; 42}; 43