[U-Boot] [PATCH] Add board_mmc_init(...) function for init mmc1 only

[Hannes Petermaier]

Since B&R boards uses only MMC-Controller #1, it only
wastes time if we initialize #0 first to see that there is nothing.

Cc: <trini at ti.com>
Signed-off-by: Hannes Petermaier <oe5hpm at oevsv.at>
---
 board/BuR/common/common.c |    7 +++++++
 include/configs/kwb.h     |    2 +-
 include/configs/tseries.h |    2 +-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/board/BuR/common/common.c b/board/BuR/common/common.c
index 4c926ce..25cbe62 100644
--- a/board/BuR/common/common.c
+++ b/board/BuR/common/common.c
@@ -19,6 +19,7 @@
 #include <asm/arch/clock.h>
 #include <asm/arch/gpio.h>
 #include <asm/arch/sys_proto.h>
+#include <asm/arch/mmc_host_def.h>
 #include <asm/io.h>
 #include <asm/gpio.h>
 #include <i2c.h>
@@ -214,3 +215,9 @@ int board_eth_init(bd_t *bis)
 	return rv;
 }
 #endif /* CONFIG_DRIVER_TI_CPSW */
+#if defined(CONFIG_GENERIC_MMC) && !defined(CONFIG_SPL_BUILD)
+int board_mmc_init(bd_t *bis)
+{
+	return omap_mmc_init(1, 0, 0, -1, -1);
+}
+#endif
diff --git a/include/configs/kwb.h b/include/configs/kwb.h
index 0f631c0..0860434 100644
--- a/include/configs/kwb.h
+++ b/include/configs/kwb.h
@@ -109,7 +109,7 @@
 
 #undef CONFIG_ENV_IS_NOWHERE
 #define CONFIG_ENV_IS_IN_MMC
-#define CONFIG_SYS_MMC_ENV_DEV		1
+#define CONFIG_SYS_MMC_ENV_DEV		0
 #define CONFIG_SYS_MMC_ENV_PART		2
 #define CONFIG_ENV_OFFSET		0x40000	/* TODO: Adresse definieren */
 #define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
diff --git a/include/configs/tseries.h b/include/configs/tseries.h
index 8fb87ac..e550afa 100644
--- a/include/configs/tseries.h
+++ b/include/configs/tseries.h
@@ -237,7 +237,7 @@
 #elif defined(CONFIG_EMMC_BOOT)
 #undef CONFIG_ENV_IS_NOWHERE
 #define CONFIG_ENV_IS_IN_MMC
-#define CONFIG_SYS_MMC_ENV_DEV		1
+#define CONFIG_SYS_MMC_ENV_DEV		0
 #define CONFIG_SYS_MMC_ENV_PART		2
 #define CONFIG_ENV_OFFSET		0x40000	/* TODO: Adresse definieren */
 #define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
-- 
1.7.9.5