From 77b55e8cfcee9ce1a973bf4dad3e160dd0be01f3 Mon Sep 17 00:00:00 2001
From: Thomas Abraham <thomas.ab@samsung.com>
Date: Mon, 3 Aug 2015 17:58:00 +0530
Subject: ARM: exynos: move SoC sources to mach-exynos

Move arch/arm/cpu/armv7/exynos/* to arch/arm/mach-exynos/* to allow
reuse of existing code for ARMv8 based Exynos platforms.

Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Thomas Abraham <thomas.ab@samsung.com>
Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Tested-by: Przemyslaw Marczak <p.marczak@samsung.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
---
 arch/arm/mach-exynos/soc.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 arch/arm/mach-exynos/soc.c

(limited to 'arch/arm/mach-exynos/soc.c')

diff --git a/arch/arm/mach-exynos/soc.c b/arch/arm/mach-exynos/soc.c
new file mode 100644
index 0000000000..0f116b141a
--- /dev/null
+++ b/arch/arm/mach-exynos/soc.c
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2010 Samsung Electronics.
+ * Minkyu Kang <mk7.kang@samsung.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/system.h>
+
+void reset_cpu(ulong addr)
+{
+	writel(0x1, samsung_get_base_swreset());
+}
+
+#ifndef CONFIG_SYS_DCACHE_OFF
+void enable_caches(void)
+{
+	/* Enable D-cache. I-cache is already enabled in start.S */
+	dcache_enable();
+}
+#endif
-- 
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