[U-Boot] [PATCH v4 03/12] samsung: common: Add misc file and common function misc_init_r().

[Przemyslaw Marczak]

Config: CONFIG_MISC_INIT_R enables implementation of misc_init_r()
in common file::
- board/samsung/common/misc.c

Signed-off-by: Przemyslaw Marczak <p.marczak at samsung.com>

---
Changes v2:
- change CONFIG_SAMSUNG to CONFIG_MISC_INIT_R

Changes v3:
- fix merge conflict in board/samsung/common/Makefile

Changes v4:
- none

 board/samsung/common/Makefile |    1 +
 board/samsung/common/misc.c   |   14 ++++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 board/samsung/common/misc.c

diff --git a/board/samsung/common/Makefile b/board/samsung/common/Makefile
index 22bd6b1..79547a3 100644
--- a/board/samsung/common/Makefile
+++ b/board/samsung/common/Makefile
@@ -8,6 +8,7 @@
 obj-$(CONFIG_SOFT_I2C_MULTI_BUS) += multi_i2c.o
 obj-$(CONFIG_THOR_FUNCTION) += thor.o
 obj-$(CONFIG_CMD_USB_MASS_STORAGE) += ums.o
+obj-$(CONFIG_MISC_INIT_R) += misc.o
 
 ifndef CONFIG_SPL_BUILD
 obj-$(CONFIG_BOARD_COMMON)	+= board.o
diff --git a/board/samsung/common/misc.c b/board/samsung/common/misc.c
new file mode 100644
index 0000000..3764d12
--- /dev/null
+++ b/board/samsung/common/misc.c
@@ -0,0 +1,14 @@
+/*
+ * Copyright (C) 2013 Samsung Electronics
+ * Przemyslaw Marczak <p.marczak at samsung.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+
+/* Common for Samsung boards */
+int misc_init_r(void)
+{
+	return 0;
+}
-- 
1.7.9.5