cmd/mmc: fix output of mmc info for e-MMC

e-MMC and SD standards differ for some CID fields:

- 6 Byte Name - assigned by Manufacturer (SD 5 Byte)
- 1 Byte OEM - assigned by Jedec  (SD 2 Byte)

See e-MMC standard (JEDEC Standard No. 84-B51), 7.2.3 (OID) and 7.2.4 (PNM)

Signed-off-by: Max Merchel <Max.Merchel@tq-group.com>
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
1 file changed