diff options
Diffstat (limited to 'include/dt-bindings/input/gpio-keys.h')
| -rw-r--r-- | include/dt-bindings/input/gpio-keys.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/dt-bindings/input/gpio-keys.h b/include/dt-bindings/input/gpio-keys.h new file mode 100644 index 000000000..8962df79e --- /dev/null +++ b/include/dt-bindings/input/gpio-keys.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * This header provides constants for gpio keys bindings. + */ + +#ifndef _DT_BINDINGS_GPIO_KEYS_H +#define _DT_BINDINGS_GPIO_KEYS_H + +#define EV_ACT_ANY 0x00 /* asserted or deasserted */ +#define EV_ACT_ASSERTED 0x01 /* asserted */ +#define EV_ACT_DEASSERTED 0x02 /* deasserted */ + +#endif /* _DT_BINDINGS_GPIO_KEYS_H */ |