diff options
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/mvebu/bubt.c | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/cmd/mvebu/bubt.c b/cmd/mvebu/bubt.c index 1cbfcf0..b752927 100644 --- a/cmd/mvebu/bubt.c +++ b/cmd/mvebu/bubt.c @@ -18,6 +18,9 @@ #include <usb.h> #include <fs.h> #include <mmc.h> +#ifdef CONFIG_BLK +#include <blk.h> +#endif #include <u-boot/sha1.h> #include <u-boot/sha256.h> @@ -116,7 +119,9 @@ static int mmc_burn_image(size_t image_size) ulong blk_written; int err; const u8 mmc_dev_num = CONFIG_SYS_MMC_ENV_DEV; - +#ifdef CONFIG_BLK + struct blk_desc *blk_desc; +#endif mmc = find_mmc_device(mmc_dev_num); if (!mmc) { printf("No SD/MMC/eMMC card found\n"); @@ -144,13 +149,27 @@ static int mmc_burn_image(size_t image_size) * MMC/eMMC boots from LBA-0 */ start_lba = IS_SD(mmc) ? 1 : 0; +#ifdef CONFIG_BLK + blk_count = image_size / mmc->write_bl_len; + if (image_size % mmc->write_bl_len) + blk_count += 1; + + blk_desc = mmc_get_blk_desc(mmc); + if (!blk_desc) { + printf("Error - failed to obtain block descriptor\n"); + return -ENODEV; + } + blk_written = blk_dwrite(blk_desc, start_lba, blk_count, + (void *)get_load_addr()); +#else blk_count = image_size / mmc->block_dev.blksz; if (image_size % mmc->block_dev.blksz) blk_count += 1; blk_written = mmc->block_dev.block_write(mmc_dev_num, - start_lba, blk_count, - (void *)get_load_addr()); + start_lba, blk_count, + (void *)get_load_addr()); +#endif /* CONFIG_BLK */ if (blk_written != blk_count) { printf("Error - written %#lx blocks\n", blk_written); return -ENOSPC; |