diff options
Diffstat (limited to 'board/mediatek/mt7623/mt7623_rfb.c')
| -rw-r--r-- | board/mediatek/mt7623/mt7623_rfb.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/board/mediatek/mt7623/mt7623_rfb.c b/board/mediatek/mt7623/mt7623_rfb.c index 08468b50ea..4ec2764976 100644 --- a/board/mediatek/mt7623/mt7623_rfb.c +++ b/board/mediatek/mt7623/mt7623_rfb.c @@ -14,3 +14,22 @@ int board_init(void) return 0; } + +int mmc_get_boot_dev(void) +{ + int g_mmc_devid = -1; + char *uflag = (char *)0x81DFFFF0; + if (strncmp(uflag,"eMMC",4)==0) { + g_mmc_devid = 0; + printf("Boot From Emmc(id:%d)\n\n", g_mmc_devid); + } else { + g_mmc_devid = 1; + printf("Boot From SD(id:%d)\n\n", g_mmc_devid); + } + return g_mmc_devid; +} + +int mmc_get_env_dev(void) +{ + return mmc_get_boot_dev(); +} |