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(parent: 7501c43) | patch
mmc: tmio: Keep host active while serving requests
authorUlf Hansson <ulf.hansson@linaro.org>
Thu, 24 Oct 2013 14:42:33 +0000 (16:42 +0200)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 9 Sep 2014 11:59:08 +0000 (13:59 +0200)
commit0369483efc1719f47249fa94329aa94155edf69d
tree770e6f1460f5214798d99917f010abd683a5fbf8tree | snapshot
parent7501c4315faf46b088ed4de4d8695a91d7d63869commit | diff
mmc: tmio: Keep host active while serving requests

Use runtime PM to keep the host active during I/O operations and other
requests which requires the tmio hardware to be powered.

Additionally make use of the runtime PM autosuspend feature with a
default timeout of 50 ms.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
drivers/mmc/host/tmio_mmc_pio.c diff | blob | history
Domain: System / Kernel;