GPIO: gpio-dwapb: Support Debounce
authorWeike Chen <alvin.chen@intel.com>
Wed, 17 Sep 2014 16:18:41 +0000 (09:18 -0700)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 23 Sep 2014 15:51:38 +0000 (17:51 +0200)
commit5d60d9efe1447b46f33075fb5841fd83247cdbb2
treea947ba97594ecc9c521cfd08ab5f29541ba221e2
parent67809b974a07042dc61cb9d06e30df7a5f25446a
GPIO: gpio-dwapb: Support Debounce

This patch enables 'debounce' for the designware GPIO, and
it is based on Josef Ahmad's previous work.

Reviewed-by: Hock Leong Kweh <hock.leong.kweh@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Weike Chen <alvin.chen@intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-dwapb.c