diff options
| author |   Charles Keepax <ckeepax@opensource.wolfsonmicro.com> | 2017-05-23 15:47:29 +0100 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2017-05-29 11:07:55 +0200 |
| commit | 05f479bf7d239f01ff6546f2bdeb14ad0fe65601 (patch) | |
| tree | 01007d9e5d3d3093d50cb01a1c715c142c63d4d1 /include/linux/of_gpio.h | |
| parent | gpio: of: Reflect decoupling of open collector and active low/high (diff) | |
| download | linux-dev-05f479bf7d239f01ff6546f2bdeb14ad0fe65601.tar.xz linux-dev-05f479bf7d239f01ff6546f2bdeb14ad0fe65601.zip | |
gpio: Add new flags to control sleep status of GPIOs
Add new flags to allow users to specify that they are not concerned with
the status of GPIOs whilst in a sleep/low power state.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/linux/of_gpio.h')
| -rw-r--r-- | include/linux/of_gpio.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/of_gpio.h b/include/linux/of_gpio.h index 1e089d5a182b..ca10f43564de 100644 --- a/include/linux/of_gpio.h +++ b/include/linux/of_gpio.h @@ -31,6 +31,7 @@ enum of_gpio_flags { OF_GPIO_ACTIVE_LOW = 0x1, OF_GPIO_SINGLE_ENDED = 0x2, OF_GPIO_OPEN_DRAIN = 0x4, + OF_GPIO_SLEEP_MAY_LOOSE_VALUE = 0x8, }; #ifdef CONFIG_OF_GPIO |