[PATCH v2 2/2] mpc8379erdb: Convert to DM_MMC

[sinan at writeme.com]

From: Sinan Akman <sinan at writeme.com>

Signed-off-by: Sinan Akman <sinan at writeme.com>
---
Changes for v2:
   - Split patches for device tree and DM_MMC

 board/freescale/mpc837xerdb/mpc837xerdb.c | 9 ++++++++-
 configs/MPC837XERDB_defconfig             | 5 ++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/board/freescale/mpc837xerdb/mpc837xerdb.c b/board/freescale/mpc837xerdb/mpc837xerdb.c
index 45038acf32..9321952674 100644
--- a/board/freescale/mpc837xerdb/mpc837xerdb.c
+++ b/board/freescale/mpc837xerdb/mpc837xerdb.c
@@ -136,8 +136,8 @@ int checkboard(void)

 int board_early_init_f(void)
 {
-#ifdef CONFIG_FSL_SERDES
 	immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
+#ifdef CONFIG_FSL_SERDES
 	u32 spridr = in_be32(&immr->sysconf.spridr);

 	/* we check only part num, and don't look for CPU revisions */
@@ -164,10 +164,16 @@ int board_early_init_f(void)
 		break;
 	}
 #endif /* CONFIG_FSL_SERDES */
+
+#ifdef CONFIG_FSL_ESDHC
+	clrsetbits_be32(&immr->sysconf.sicrl, SICRL_USB_B, SICRL_USB_B_SD);
+	clrsetbits_be32(&immr->sysconf.sicrh, SICRH_SPI, SICRH_SPI_SD);
+#endif
 	return 0;
 }

 #ifdef CONFIG_FSL_ESDHC
+#if !(CONFIG_IS_ENABLED(DM_MMC))
 int board_mmc_init(bd_t *bd)
 {
 	struct immap __iomem *im = (struct immap __iomem *)CONFIG_SYS_IMMR;
@@ -186,6 +192,7 @@ int board_mmc_init(bd_t *bd)
 	return fsl_esdhc_mmc_init(bd);
 }
 #endif
+#endif

 /*
  * Miscellaneous late-boot configurations
diff --git a/configs/MPC837XERDB_defconfig b/configs/MPC837XERDB_defconfig
index fd8335ee4e..8ef193a6e5 100644
--- a/configs/MPC837XERDB_defconfig
+++ b/configs/MPC837XERDB_defconfig
@@ -160,7 +160,11 @@ CONFIG_CMD_PING=y
 CONFIG_CMD_DATE=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="mpc8379erdb"
 CONFIG_ENV_ADDR=0xFE080000
+CONFIG_DM=y
+CONFIG_DM_MMC=y
 CONFIG_FSL_SATA=y
 CONFIG_FSL_ESDHC=y
 CONFIG_MTD_NOR_FLASH=y
@@ -174,4 +178,3 @@ CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_STORAGE=y
-CONFIG_OF_LIBFDT=y
--
2.14.5