diff options
| author | Svyatoslav Ryhel <[email protected]> | 2023-07-15 22:25:03 +0300 |
|---|---|---|
| committer | Svyatoslav Ryhel <[email protected]> | 2023-12-19 20:53:53 +0200 |
| commit | 6b24c372c1e59e461e2f00e09dd1f8da29263450 (patch) | |
| tree | dca65430d56c7557b1e636ed52495e46ca116e96 /include | |
| parent | 936d0f9dd713a913fe952eae576c893e1d5ecbd1 (diff) | |
drivers: gpio: implement MAX77663 GPIO cell
MAXIM Semiconductor's PMIC, MAX77663 has 8 GPIO pins and 3 GPIO-like
pins. It also supports interrupts from these pins.
Add GPIO driver for these pins to control via GPIO APIs.
Signed-off-by: Svyatoslav Ryhel <[email protected]>
Diffstat (limited to 'include')
| -rw-r--r-- | include/dt-bindings/pmic/max77663.h | 18 | ||||
| -rw-r--r-- | include/power/max77663.h | 1 |
2 files changed, 19 insertions, 0 deletions
diff --git a/include/dt-bindings/pmic/max77663.h b/include/dt-bindings/pmic/max77663.h new file mode 100644 index 00000000000..ee169a83e3b --- /dev/null +++ b/include/dt-bindings/pmic/max77663.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright(C) 2023 Svyatoslav Ryhel <[email protected]> + */ + +#ifndef _DT_BINDINGS_MAX77663_H_ +#define _DT_BINDINGS_MAX77663_H_ + +/* + * MAX77663 has 8 GPIO (0 to 7) and 3 KEYS + * KEYS are appended after GPIOs + */ + +#define EN0 10 +#define ACOK 9 +#define LID 8 + +#endif diff --git a/include/power/max77663.h b/include/power/max77663.h index b3ae3dabf46..fcb5916f27e 100644 --- a/include/power/max77663.h +++ b/include/power/max77663.h @@ -13,6 +13,7 @@ #define MAX77663_LDO_DRIVER "max77663_ldo" #define MAX77663_SD_DRIVER "max77663_sd" #define MAX77663_RST_DRIVER "max77663_rst" +#define MAX77663_GPIO_DRIVER "max77663_gpio" /* Step-Down (SD) Regulator calculations */ #define SD_STATUS_MASK 0x30 |