From 1b652071d0accb06ef8464e594d2f4c7963518f2 Mon Sep 17 00:00:00 2001 From: Hatim RV Date: Tue, 11 Dec 2012 00:52:45 +0000 Subject: [PATCH] EXYNOS5: FDT: add initial dts file for EXYNOS5250, SMDK5250 This patch adds initial dts file for EXYNOS5250 SoC. This dts file currently include only ethernet devices and properties. More devices to be added in subsequent patches. Also add the dts file for SMDK5250 board which uses the EXYNOS5250 dts file. Signed-off-by: Hatim Ali Acked-by: Simon Glass Signed-off-by: Minkyu Kang --- arch/arm/dts/exynos5250.dtsi | 31 +++++++++++++++++++++++ board/samsung/dts/exynos5250-smdk5250.dts | 29 +++++++++++++++++++++ 2 files changed, 60 insertions(+) create mode 100644 arch/arm/dts/exynos5250.dtsi create mode 100644 board/samsung/dts/exynos5250-smdk5250.dts diff --git a/arch/arm/dts/exynos5250.dtsi b/arch/arm/dts/exynos5250.dtsi new file mode 100644 index 00000000000..fa4d4987b25 --- /dev/null +++ b/arch/arm/dts/exynos5250.dtsi @@ -0,0 +1,31 @@ +/* + * SAMSUNG EXYNOS5250 SoC device tree source + * + * Copyright (c) 2012 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * SAMSUNG EXYNOS5250 SoC device nodes are listed in this file. + * EXYNOS5250 based board files can include this file and provide + * values for board specfic bindings. + * + * Note: This file does not include device nodes for all the controllers in + * EXYNOS5250 SoC. As device tree coverage for EXYNOS5250 increases, + * additional nodes can be added to this file. + * + * This program 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. +*/ + +/include/ "skeleton.dtsi" + +/ { + compatible = "samsung,exynos5250"; + + sromc@12250000 { + compatible = "samsung,exynos-sromc"; + reg = <0x12250000 0x20>; + #address-cells = <1>; + #size-cells = <0>; + }; +}; diff --git a/board/samsung/dts/exynos5250-smdk5250.dts b/board/samsung/dts/exynos5250-smdk5250.dts new file mode 100644 index 00000000000..b6fbb6711ac --- /dev/null +++ b/board/samsung/dts/exynos5250-smdk5250.dts @@ -0,0 +1,29 @@ +/* + * SAMSUNG SMDK5250 board device tree source + * + * Copyright (c) 2012 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * This program 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. +*/ + +/dts-v1/; +/include/ ARCH_CPU_DTS + +/ { + model = "SAMSUNG SMDK5250 board based on EXYNOS5250"; + compatible = "samsung,smdk5250", "samsung,exynos5250"; + + sromc@12250000 { + bank = <1>; + srom-timing = <1 9 12 1 6 1 1>; + width = <2>; + lan@5000000 { + compatible = "smsc,lan9215", "smsc,lan"; + reg = <0x5000000 0x100>; + phy-mode = "mii"; + }; + }; +};