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mmc: tmio: don't wait on R-Car2+ when handling the clock
authorWolfram Sang <wsa+renesas@sang-engineering.com>
Wed, 28 Jun 2017 15:23:11 +0000 (17:23 +0200)
committerUlf Hansson <ulf.hansson@linaro.org>
Wed, 30 Aug 2017 12:01:26 +0000 (14:01 +0200)
commit01ffb1ae84dc1df6fc0c077aad0de597c6ddc05b
tree159b8fd982ad47d85f6ceb8b873d1016efcb1ae6tree | snapshot (tar.gz zip)
parent5af02d3209d08f329d46024fe24b7a9c447b3e87commit | diff
mmc: tmio: don't wait on R-Car2+ when handling the clock

Our hardware engineers confirmed that it is unnecessary to wait when
turning the clock on/off. The documentation was a tad vague, so we
used to play safe.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/tmio_mmc_core.c diff | blob | blame | history