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(parent: e13bb34) | patch
OMAP4 ES2: HSMMC soft reset change
authorMadhusudhan Chikkature <madhu.cr@ti.com>
Fri, 1 Oct 2010 23:35:25 +0000 (16:35 -0700)
committerTony Lindgren <tony@atomide.com>
Fri, 1 Oct 2010 23:35:25 +0000 (16:35 -0700)
commit07ad64b60c4d1f2bdbefa5db29ccb235596bc670
tree572c8e17d988c3fb655c9e82804bb733959f224ftree | snapshot (tar.gz zip)
parente13bb34bd9bbc01dcab9ed1b8adaa6a199ce059ccommit | diff
OMAP4 ES2: HSMMC soft reset change

The omap4 es2 hsmmc has a updated soft reset logic.After the
reset is issued monitor a 0->1 transition first. The reset of
CMD or DATA lines is complete only after a 0->1->0 transition
of SRC or SRD bits.

Signed-off-by: Madhusudhan Chikkature <madhu.cr@ti.com>
Tested-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/hsmmc.c diff | blob | blame | history
arch/arm/plat-omap/include/plat/mmc.h diff | blob | blame | history
drivers/mmc/host/omap_hsmmc.c diff | blob | blame | history