/* * Odroid-U3/X2 board device tree source * * Copyright (c) 2014 Samsung Electronics Co., Ltd. * http://www.samsung.com * * SPDX-License-Identifier: GPL-2.0+ */ /dts-v1/; #include "exynos4412.dtsi" / { model = "Odroid based on Exynos4412"; compatible = "samsung,odroid", "samsung,exynos4412"; aliases { i2c0 = "/i2c@13860000"; i2c1 = "/i2c@13870000"; i2c2 = "/i2c@13880000"; i2c3 = "/i2c@13890000"; i2c4 = "/i2c@138a0000"; i2c5 = "/i2c@138b0000"; i2c6 = "/i2c@138c0000"; i2c7 = "/i2c@138d0000"; serial0 = "/serial@13800000"; console = "/serial@13810000"; mmc2 = "sdhci@12530000"; mmc4 = "dwmmc@12550000"; }; i2c@13860000 { samsung,i2c-sda-delay = <100>; samsung,i2c-slave-addr = <0x10>; samsung,i2c-max-bus-freq = <100000>; status = "okay"; max77686_pmic@09 { compatible = "maxim,max77686_pmic"; interrupts = <7 0>; reg = <0x09 0 0>; #clock-cells = <1>; }; }; serial@13810000 { status = "okay"; }; sdhci@12510000 { status = "disabled"; }; sdhci@12520000 { status = "disabled"; }; sdhci@12530000 { samsung,bus-width = <4>; samsung,timing = <1 2 3>; cd-gpios = <&gpk2 2 0>; }; sdhci@12540000 { status = "disabled"; }; dwmmc@12550000 { samsung,bus-width = <8>; samsung,timing = <2 1 0>; samsung,removable = <0>; fifoth_val = <0x203f0040>; bus_hz = <400000000>; div = <0x3>; index = <4>; }; ehci@12580000 { compatible = "samsung,exynos-ehci"; reg = <0x12580000 0x100>; #address-cells = <1>; #size-cells = <1>; phy { compatible = "samsung,exynos-usb-phy"; reg = <0x125B0000 0x100>; }; }; emmc-reset { compatible = "samsung,emmc-reset"; reset-gpio = <&gpk1 2 0>; }; };