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Diffstat (limited to 'board/freescale/mx7dsabresd/mx7dsabresd.c')
-rw-r--r--board/freescale/mx7dsabresd/mx7dsabresd.c20
1 files changed, 5 insertions, 15 deletions
diff --git a/board/freescale/mx7dsabresd/mx7dsabresd.c b/board/freescale/mx7dsabresd/mx7dsabresd.c
index bbcc5bb..20e56f2 100644
--- a/board/freescale/mx7dsabresd/mx7dsabresd.c
+++ b/board/freescale/mx7dsabresd/mx7dsabresd.c
@@ -328,22 +328,12 @@ static struct fsl_esdhc_cfg usdhc_cfg[3] = {
{USDHC3_BASE_ADDR},
};
-static int mmc_get_env_devno(void)
+int board_mmc_get_env_dev(int devno)
{
- struct bootrom_sw_info **p =
- (struct bootrom_sw_info **)ROM_SW_INFO_ADDR;
+ if (devno == 2)
+ devno--;
- u8 boot_type = (*p)->boot_dev_type;
- u8 dev_no = (*p)->boot_dev_instance;
-
- /* If not boot from sd/mmc, use default value */
- if ((boot_type != BOOT_TYPE_SD) && (boot_type != BOOT_TYPE_MMC))
- return CONFIG_SYS_MMC_ENV_DEV;
-
- if (dev_no == 2)
- dev_no--;
-
- return dev_no;
+ return devno;
}
static int mmc_map_to_kernel_blk(int dev_no)
@@ -432,7 +422,7 @@ static void mmc_late_init(void)
{
char cmd[32];
char mmcblk[32];
- u32 dev_no = mmc_get_env_devno();
+ u32 dev_no = mmc_get_env_dev();
if (!check_mmc_autodetect())
return;