Exynos5420: Introduce support for the Peach-Pit board

While the Exynos5420 chip is used in both Smdk5420 and in the Peach-Pit
line of devices, there could be other boards using the same chip, so a
common configuration file is being added (exynos5420.h) as well
as two common device tree files (exynos54xx.dtsi & exynos5420.dtsi).

The peach board as declared in boards.cfg is a copy of smdk5420
declaration. The configuration files are similar, but define different
default device trees, console serial ports and prompts.

The device tree files for smdk5420 and peach-pit inherit from the same
common file.

Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Signed-off-by: Akshay Saraswat <akshay.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

1 files changed, 25 insertions, 0 deletions

diff --git a/include/configs/peach-pit.h b/include/configs/peach-pit.h
new file mode 100644
index 0000000000..76b8d7a6b8
--- /dev/null
+++ b/include/configs/peach-pit.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2013 Samsung Electronics
+ *
+ * Configuration settings for the SAMSUNG/GOOGLE PEACH-PIT board.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CONFIG_PEACH_PIT_H
+#define __CONFIG_PEACH_PIT_H
+
+#include <configs/exynos5-dt.h>
+
+#include <configs/exynos5420.h>
+
+#undef CONFIG_DEFAULT_DEVICE_TREE
+#define CONFIG_DEFAULT_DEVICE_TREE	exynos5420-peach-pit
+
+/* select serial console configuration */
+#define CONFIG_SERIAL3		/* use SERIAL 3 */
+
+#define CONFIG_SYS_PROMPT	"Peach # "
+#define CONFIG_IDENT_STRING	" for Peach"
+
+#endif	/* __CONFIG_PEACH_PIT_H */