From bf7716d6a35aceb5cc92330aeed31594aea06d59 Mon Sep 17 00:00:00 2001 From: Piotr Wilczek Date: Fri, 7 Mar 2014 14:59:46 +0100 Subject: board:origen: Enable device tree on Origen This patch enables to run Origen board on device tree. Uart, DRAM and MMC init functions are removed as their generic replacements form the common board file are used. The config file is modified to contain only board specific options. Signed-off-by: Piotr Wilczek Signed-off-by: Kyungmin Park Cc: Chander Kashyap Signed-off-by: Minkyu Kang --- arch/arm/dts/exynos4210-origen.dts | 45 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 arch/arm/dts/exynos4210-origen.dts (limited to 'arch/arm/dts/exynos4210-origen.dts') diff --git a/arch/arm/dts/exynos4210-origen.dts b/arch/arm/dts/exynos4210-origen.dts new file mode 100644 index 0000000000..5c9d2aed68 --- /dev/null +++ b/arch/arm/dts/exynos4210-origen.dts @@ -0,0 +1,45 @@ +/* + * Samsung's Exynos4210 based Origen board device tree source + * + * Copyright (c) 2014 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/dts-v1/; +/include/ "skeleton.dtsi" +/include/ "exynos4.dtsi" + +/ { + model = "Insignal Origen evaluation board based on Exynos4210"; + compatible = "insignal,origen", "samsung,exynos4210"; + + chosen { + bootargs =""; + }; + + aliases { + serial0 = "/serial@13800000"; + console = "/serial@13820000"; + mmc2 = "sdhci@12530000"; + }; + + sdhci@12510000 { + status = "disabled"; + }; + + sdhci@12520000 { + status = "disabled"; + }; + + sdhci@12530000 { + samsung,bus-width = <4>; + samsung,timing = <1 2 3>; + cd-gpios = <&gpio 0x2008002 0>; + }; + + sdhci@12540000 { + status = "disabled"; + }; +}; \ No newline at end of file -- cgit v1.2.1