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(parent: 109802c) | patch
mmc: slot-gpio: add gpiod variant to get wp GPIO
authorLinus Walleij <linus.walleij@linaro.org>
Wed, 27 Aug 2014 11:00:51 +0000 (13:00 +0200)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 9 Sep 2014 12:25:14 +0000 (14:25 +0200)
commita47cc56a35e9d00c109d23ca025b96585c017ab9
tree27514884db5fa528f3e3fe9d53eaf8270457eaeetree | snapshot
parent109802ca29f3ad0288cb9937f4d9bf073b3832accommit | diff
mmc: slot-gpio: add gpiod variant to get wp GPIO

This makes it possible to get the write protect (read only)
GPIO line from a GPIO descriptor. Written to exactly mirror
the card detect function.

Acked-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/core/slot-gpio.c diff | blob | history
include/linux/mmc/slot-gpio.h diff | blob | history
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