diff options
Diffstat (limited to 'include/linux/gpio/regmap.h')
| -rw-r--r-- | include/linux/gpio/regmap.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/gpio/regmap.h b/include/linux/gpio/regmap.h index a9f7b7faf57b..c722c67668c6 100644 --- a/include/linux/gpio/regmap.h +++ b/include/linux/gpio/regmap.h @@ -21,7 +21,7 @@ struct regmap; * If not given, the fwnode of the parent is used. * @label: (Optional) Descriptive name for GPIO controller. * If not given, the name of the device is used. - * @ngpio: Number of GPIOs + * @ngpio: (Optional) Number of GPIOs * @names: (Optional) Array of names for gpios * @reg_dat_base: (Optional) (in) register base address * @reg_set_base: (Optional) set register base address @@ -30,7 +30,7 @@ struct regmap; * @reg_dir_out_base: (Optional) out setting register base address * @reg_stride: (Optional) May be set if the registers (of the * same type, dat, set, etc) are not consecutive. - * @ngpio_per_reg: Number of GPIOs per register + * @ngpio_per_reg: (Optional) Number of GPIOs per register * @irq_domain: (Optional) IRQ domain if the controller is * interrupt-capable * @reg_mask_xlate: (Optional) Translates base address and GPIO |