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/dts-v1/; 15 16#include "armada-3720-espressobin.dtsi" 17 18/ { 19 model = "Globalscale Marvell ESPRESSOBin Board (eMMC)"; 20 compatible = "globalscale,espressobin-emmc", "globalscale,espressobin", 21 "marvell,armada3720", "marvell,armada3710"; 22}; 23 24/* U11 */ 25&sdhci0 { 26 non-removable; 27 bus-width = <8>; 28 mmc-ddr-1_8v; 29 mmc-hs400-1_8v; 30 marvell,xenon-emmc; 31 marvell,xenon-tun-count = <9>; 32 marvell,pad-type = "fixed-1-8v"; 33 34 pinctrl-names = "default"; 35 pinctrl-0 = <&mmc_pins>; 36 status = "okay"; 37 38 #address-cells = <1>; 39 #size-cells = <0>; 40 mmccard: mmccard@0 { 41 compatible = "mmc-card"; 42 reg = <0>; 43 }; 44}; 45