25 Apr
2017
25 Apr
'17
11:42 a.m.
On Mon, Apr 24, 2017 at 6:08 PM, Richard Fitzgerald rf@opensource.wolfsonmicro.com wrote:
The Cirrus Logic Madera codecs have a range of GPIO pins that can be used as single-bit logic input or output. These are presented as a standard GPIO binding.
The second cell in a GPIO binding is currently reserved for future use as chip-specific flags.
Signed-off-by: Richard Fitzgerald rf@opensource.wolfsonmicro.com
Changes from V1:
- moved out of main gpio patch into a separate patch
- added gpio-line-names as an optional property
Reviewed-by: Linus Walleij linus.walleij@linaro.org
Yours, Linus Walleij