diff options
| author | Nuno Sá | 2022-07-13 15:14:21 +0200 |
|---|---|---|
| committer | Bartosz Golaszewski | 2022-07-19 10:24:17 +0200 |
| commit | d042656a2170ce1b0d1a72d81a99bc93f0170358 (patch) | |
| tree | d8413c4baef7e105954416edc631fb957da8204e /include/dt-bindings | |
| parent | 6fd03f0248281b690e168a5a5c22cb3c98b96326 (diff) | |
dt-bindings: gpio: add pull-disable flag
This extends the flags that can be used in GPIO specifiers to indicate
that no bias is intended in the pin.
Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Diffstat (limited to 'include/dt-bindings')
| -rw-r--r-- | include/dt-bindings/gpio/gpio.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/dt-bindings/gpio/gpio.h b/include/dt-bindings/gpio/gpio.h index c029467e828b..5566e58196a2 100644 --- a/include/dt-bindings/gpio/gpio.h +++ b/include/dt-bindings/gpio/gpio.h @@ -39,4 +39,7 @@ /* Bit 5 express pull down */ #define GPIO_PULL_DOWN 32 +/* Bit 6 express pull disable */ +#define GPIO_PULL_DISABLE 64 + #endif |