tree e8150b9c27571f4b1b541931f7cf8f3137f7c41d
parent 524268990e54dab9bd71a984b70c13ce0eb1c525
author Seungwon Jeon <tgih.jun@samsung.com> 1377875635 +0900
committer Chris Ball <cjb@laptop.org> 1380159279 -0400

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>