| commit | 99c8ac957e6b7c670b78ad7b8667051de8624d37 | [log] [tgz] |
|---|---|---|
| author | William Breathitt Gray <vilhelm.gray@gmail.com> | Thu Jan 19 10:05:59 2017 -0500 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Thu Jan 26 10:57:39 2017 +0100 |
| tree | fd7a7739fb9dbeadcb5a10ea7b635e810db4a6b9 | |
| parent | 65502a12adc343037e8a1e6e936dd8c01f4117b2 [diff] |
gpio: ws16c48: Add set_multiple callback function support The WinSystems WS16C48 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>