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
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