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mmc: renesas-sdhi: Wait after reconfiguring pins
authorMarek Vasut <marek.vasut+renesas@gmail.com>
Mon, 9 Apr 2018 18:47:31 +0000 (20:47 +0200)
committerMarek Vasut <marek.vasut+renesas@gmail.com>
Wed, 11 Apr 2018 21:12:00 +0000 (23:12 +0200)
commitcf39f3f304830b1e76b1a4af8d135ed9d26bb134
tree1cbc286239246c831d55448601bc07b902a21589tree | snapshot
parent5ee7c9dc7777f9a0f8bb993ed36b48d4bf19f3d9commit | diff
mmc: renesas-sdhi: Wait after reconfiguring pins

The IP requires some time to recuperate after the IO pin
properties were changed. Add a delay to assure this.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
drivers/mmc/renesas-sdhi.c diff | blob | history
Domain: System / Kernel;