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(parent: 9fd8491) | patch
fsl_esdhc: Set the eSHDC DMACTL[SNOOP] bit after resetting the controller
authorP.V.Suresh <pala@freescale.com>
Sat, 4 Dec 2010 05:07:23 +0000 (10:37 +0530)
committerKumar Gala <galak@kernel.crashing.org>
Mon, 13 Dec 2010 15:32:16 +0000 (09:32 -0600)
commit2c1764efc2872fc944d0d580e911168c0a231f8c
tree42bd74bd86e29cb699f42182821b64350d6e1be4tree | snapshot
parent9fd84915a92058b775fcc8fad4ab4e59fe51cf17commit | diff
fsl_esdhc: Set the eSHDC DMACTL[SNOOP] bit after resetting the controller

eSDHC host controller reset results in clearing of snoop bit also.
This patch sets the SNOOP bit after the completion of host controller reset.
Without this patch mmc reads are not consistent.

Signed-off-by: P.V.Suresh <pala@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
drivers/mmc/fsl_esdhc.c diff | blob | history
Domain: System / Kernel;