2 Commits

Author	SHA1	Message	Date
Alexander Shiyan	e7c38f221f	input: clps711x-keypad: Changing the compatibility string to match with the smallest supported chip ... This patch changes the compatibility string to match with the smallest supported chip (EP7209). Since the DT-support for this CPU is not yet announced, this change is safe. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Arnd Bergmann <arnd@arndb.de>	2016-07-06 17:38:18 +02:00
Alexander Shiyan	e70f18e1c7	Input: add new driver for ARM CLPS711X keypad ... This patch adds a new driver for keypad for Cirrus Logic CLPS711X CPUs. Target CPU contain keyboard interface which can scan 8 column lines, so we can read row GPIOs to read status and determine asserted state. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>	2014-03-30 13:24:55 -07:00