diff options
Diffstat (limited to 'drivers/iio/dac/ad5686.h')
| -rw-r--r-- | drivers/iio/dac/ad5686.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/iio/dac/ad5686.h b/drivers/iio/dac/ad5686.h index a06fe7d89305..c424720f8f72 100644 --- a/drivers/iio/dac/ad5686.h +++ b/drivers/iio/dac/ad5686.h @@ -60,6 +60,8 @@ enum ad5686_regmap_type { AD5686_REGMAP, }; +struct gpio_desc; + struct ad5686_state; /** @@ -119,6 +121,7 @@ extern const struct ad5686_chip_info ad5679r_chip_info; * @dev: device instance * @chip_info: chip model specific constants, available modes etc * @ops: bus specific operations + * @ldac_gpio: LDAC pin GPIO descriptor * @vref_mv: actual reference voltage used * @pwr_down_mask: power down mask * @pwr_down_mode: current power down mode @@ -131,6 +134,7 @@ struct ad5686_state { struct device *dev; const struct ad5686_chip_info *chip_info; const struct ad5686_bus_ops *ops; + struct gpio_desc *ldac_gpio; unsigned short vref_mv; unsigned int pwr_down_mask; unsigned int pwr_down_mode; |