| commit | ea526767e5795135548a600997103c6fd70baf6a | [log] [tgz] |
|---|---|---|
| author | Lei Wen <leiwen@marvell.com> | Wed Jun 22 17:03:31 2011 +0000 |
| committer | Andy Fleming <afleming@freescale.com> | Fri Jul 15 20:29:17 2011 -0500 |
| tree | 77577e3a0f6db5f84f2d9d879e9abfc221685c69 | |
| parent | 64b2b1e12cb3f26c24eeb004e9561152401d0aca [diff] |
MMC: add erase function to both mmc and sd Erase is a very basic function since the begin of sd specification is announced. Although we could write a bulk of full 0xff memory to the range to take place of erase, it is more convenient and safe to implement the erase function itself. Signed-off-by: Lei Wen <leiwen@marvell.com> Signed-off-by: Andy Fleming <afleming@freescale.com> Acked-by: Mike Frysinger <vapier@gentoo.org>