diff options
Diffstat (limited to 'boot/bootflow.c')
| -rw-r--r-- | boot/bootflow.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/boot/bootflow.c b/boot/bootflow.c index 9aa3179c38..59d77d2385 100644 --- a/boot/bootflow.c +++ b/boot/bootflow.c @@ -575,6 +575,18 @@ int bootflow_iter_check_blk(const struct bootflow_iter *iter) return -ENOTSUPP; } +int bootflow_iter_check_mmc(const struct bootflow_iter *iter) +{ + const struct udevice *media = dev_get_parent(iter->dev); + enum uclass_id id = device_get_uclass_id(media); + + log_debug("uclass %d: %s\n", id, uclass_get_name(id)); + if (id == UCLASS_MMC) + return 0; + + return -ENOTSUPP; +} + int bootflow_iter_check_sf(const struct bootflow_iter *iter) { const struct udevice *media = dev_get_parent(iter->dev); |