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(parent: b546be0) | patch
gpio: tegra: Add support for gpio debounce
authorLaxman Dewangan <ldewangan@nvidia.com>
Mon, 25 Apr 2016 10:38:34 +0000 (16:08 +0530)
committerLinus Walleij <linus.walleij@linaro.org>
Fri, 29 Apr 2016 09:03:15 +0000 (11:03 +0200)
commit3737de42afb8d76f405689a4699e8e5dd5e2ef96
tree543f4edbaea901b4ac4f4ad2d7b8baccbf5006cetree | snapshot (tar.gz zip)
parentb546be0db955840e2c14aae5d8e5f93a456f9982commit | diff
gpio: tegra: Add support for gpio debounce

NVIDIA's Tegra210 support the HW debounce in the GPIO controller
for all its GPIO pins.

Add support for setting debounce timing by implementing the
set_debounce callback of gpiochip.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-tegra.c diff | blob | blame | history