At present erase is not suported with CONFIG_DM_OPS. Add it so that MMC devices can be erased.
Signed-off-by: Simon Glass <[email protected]> --- Changes in v3: None drivers/mmc/mmc-uclass.c | 1 + drivers/mmc/mmc_private.h | 5 ++--- drivers/mmc/mmc_write.c | 10 ++++++++-- 3 files changed, 11 insertions(+), 5 deletions(-) diff --git a/drivers/mmc/mmc-uclass.c b/drivers/mmc/mmc-uclass.c index 425abb1..77424cd 100644 --- a/drivers/mmc/mmc-uclass.c +++ b/drivers/mmc/mmc-uclass.c @@ -262,6 +262,7 @@ static const struct blk_ops mmc_blk_ops = { .read = mmc_bread, #ifndef CONFIG_SPL_BUILD .write = mmc_bwrite, + .erase = mmc_berase, #endif .select_hwpart = mmc_select_hwpart, }; diff --git a/drivers/mmc/mmc_private.h b/drivers/mmc/mmc_private.h index 49ec022..8c0b993 100644 --- a/drivers/mmc/mmc_private.h +++ b/drivers/mmc/mmc_private.h @@ -30,15 +30,14 @@ ulong mmc_bread(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt, #ifndef CONFIG_SPL_BUILD -unsigned long mmc_berase(struct blk_desc *block_dev, lbaint_t start, - lbaint_t blkcnt); - #ifdef CONFIG_BLK ulong mmc_bwrite(struct udevice *dev, lbaint_t start, lbaint_t blkcnt, const void *src); +ulong mmc_berase(struct udevice *dev, lbaint_t start, lbaint_t blkcnt); #else ulong mmc_bwrite(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt, const void *src); +ulong mmc_berase(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt); #endif #else /* CONFIG_SPL_BUILD */ diff --git a/drivers/mmc/mmc_write.c b/drivers/mmc/mmc_write.c index 2289640..54acbf7 100644 --- a/drivers/mmc/mmc_write.c +++ b/drivers/mmc/mmc_write.c @@ -66,9 +66,15 @@ err_out: return err; } -unsigned long mmc_berase(struct blk_desc *block_dev, lbaint_t start, - lbaint_t blkcnt) +#ifdef CONFIG_BLK +ulong mmc_berase(struct udevice *dev, lbaint_t start, lbaint_t blkcnt) +#else +ulong mmc_berase(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt) +#endif { +#ifdef CONFIG_BLK + struct blk_desc *block_dev = dev_get_uclass_platdata(dev); +#endif int dev_num = block_dev->devnum; int err = 0; u32 start_rem, blkcnt_rem; -- 2.8.0.rc3.226.g39d4020 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
