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mmc: core: Rework wp-gpio handling
authorMichał Mirosław <mirq-linux@rere.qmqm.pl>
Wed, 11 Dec 2019 02:40:55 +0000 (03:40 +0100)
committerUlf Hansson <ulf.hansson@linaro.org>
Wed, 18 Dec 2019 12:36:40 +0000 (13:36 +0100)
commit9073d10b098973519044f5fcdc25586810b435da
treefe7d73a968c46e876d85a48777e53fde2548416btree
parentd3a5bcb4a17f1ad072484bb92c42519ff3aba6e1commit | diff
mmc: core: Rework wp-gpio handling

Use MMC_CAP2_RO_ACTIVE_HIGH flag as indicator if GPIO line is to be
inverted compared to DT/platform-specified polarity. The flag is not used
after init in GPIO mode anyway. No functional changes intended.

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Link: https://lore.kernel.org/r/a60f563f11bbff821da2fa2949ca82922b144860.1576031637.git.mirq-linux@rere.qmqm.pl
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/gpio/gpiolib-of.c diff | blob | history
drivers/mmc/core/host.c diff | blob | history
drivers/mmc/core/slot-gpio.c diff | blob | history
drivers/mmc/host/pxamci.c diff | blob | history
drivers/mmc/host/sdhci-esdhc-imx.c diff | blob | history
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