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(parent: 5242689) | patch
mmc: dw_mmc: control card read threshold
authorSeungwon Jeon <tgih.jun@samsung.com>
Fri, 30 Aug 2013 15:13:55 +0000 (00:13 +0900)
committerChris Ball <cjb@laptop.org>
Thu, 26 Sep 2013 01:34:39 +0000 (21:34 -0400)
commitf1d2736c815629f3b43d8eebf73a81b581438e65
treee8150b9c27571f4b1b541931f7cf8f3137f7c41dtree | snapshot
parent524268990e54dab9bd71a984b70c13ce0eb1c525commit | diff
mmc: dw_mmc: control card read threshold

Card Read Threshold should be ensured that the card clock does not stop
in the middle of a block of data being transferred from the card to the
Host. Specially, clock stop is allowed in fast transfer such as HS200
or SDR104 mode. And so, it should be enabled.

Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com>
Tested-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
drivers/mmc/host/dw_mmc.c diff | blob | history
drivers/mmc/host/dw_mmc.h diff | blob | history
include/linux/mmc/dw_mmc.h diff | blob | history
John Crispins staging tree