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-rw-r--r--drivers/mmc/mmc.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index 5ffd8c5..59dc589 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -1135,13 +1135,15 @@ static int mmc_startup(struct mmc *mmc)
mmc->block_dev.type = 0;
mmc->block_dev.blksz = mmc->read_bl_len;
mmc->block_dev.lba = lldiv(mmc->capacity, mmc->read_bl_len);
- sprintf(mmc->block_dev.vendor, "Man %06x Snr %08x", mmc->cid[0] >> 8,
- (mmc->cid[2] << 8) | (mmc->cid[3] >> 24));
- sprintf(mmc->block_dev.product, "%c%c%c%c%c", mmc->cid[0] & 0xff,
- (mmc->cid[1] >> 24), (mmc->cid[1] >> 16) & 0xff,
- (mmc->cid[1] >> 8) & 0xff, mmc->cid[1] & 0xff);
- sprintf(mmc->block_dev.revision, "%d.%d", mmc->cid[2] >> 28,
- (mmc->cid[2] >> 24) & 0xf);
+ sprintf(mmc->block_dev.vendor, "Man %06x Snr %04x%04x",
+ mmc->cid[0] >> 24, (mmc->cid[2] & 0xffff),
+ (mmc->cid[3] >> 16) & 0xffff);
+ sprintf(mmc->block_dev.product, "%c%c%c%c%c%c", mmc->cid[0] & 0xff,
+ (mmc->cid[1] >> 24), (mmc->cid[1] >> 16) & 0xff,
+ (mmc->cid[1] >> 8) & 0xff, mmc->cid[1] & 0xff,
+ (mmc->cid[2] >> 24) & 0xff);
+ sprintf(mmc->block_dev.revision, "%d.%d", (mmc->cid[2] >> 20) & 0xf,
+ (mmc->cid[2] >> 16) & 0xf);
#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBDISK_SUPPORT)
init_part(&mmc->block_dev);
#endif