William Breathitt Gray 65502a12ad gpio: gpio-mm: Add set_multiple callback function support
The Diamond Systems GPIO-MM series provides registers where 8 lines of
GPIO may be set at a time. This patch add support for the set_multiple
callback function, thus allowing multiple GPIO output lines to be set
more efficiently in groups.

Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-01-26 10:56:37 +01:00
..
2016-10-24 00:23:05 +02:00
2016-12-30 09:18:10 +01:00
2016-12-28 14:13:38 +01:00
2016-09-13 10:35:56 +02:00
2016-12-30 09:18:10 +01:00