diff options
Diffstat (limited to 'drivers/iio/light/adux1020.c')
| -rw-r--r-- | drivers/iio/light/adux1020.c | 33 |
1 files changed, 15 insertions, 18 deletions
diff --git a/drivers/iio/light/adux1020.c b/drivers/iio/light/adux1020.c index aa4a6c78f0aa..66ff9c5fb66a 100644 --- a/drivers/iio/light/adux1020.c +++ b/drivers/iio/light/adux1020.c @@ -23,7 +23,6 @@ #include <linux/iio/sysfs.h> #include <linux/iio/events.h> -#define ADUX1020_REGMAP_NAME "adux1020_regmap" #define ADUX1020_DRV_NAME "adux1020" /* System registers */ @@ -114,11 +113,10 @@ static const struct adux1020_mode_data adux1020_modes[] = { }; static const struct regmap_config adux1020_regmap_config = { - .name = ADUX1020_REGMAP_NAME, + .name = "adux1020_regmap", .reg_bits = 8, .val_bits = 16, .max_register = 0x6F, - .cache_type = REGCACHE_NONE, }; static const struct reg_sequence adux1020_def_conf[] = { @@ -502,7 +500,8 @@ fail: static int adux1020_write_event_config(struct iio_dev *indio_dev, const struct iio_chan_spec *chan, enum iio_event_type type, - enum iio_event_direction dir, int state) + enum iio_event_direction dir, + bool state) { struct adux1020_data *data = iio_priv(indio_dev); int ret, mask; @@ -526,12 +525,11 @@ static int adux1020_write_event_config(struct iio_dev *indio_dev, mask = ADUX1020_PROX_OFF1_INT; if (state) - state = 0; + ret = regmap_clear_bits(data->regmap, + ADUX1020_REG_INT_MASK, mask); else - state = mask; - - ret = regmap_update_bits(data->regmap, ADUX1020_REG_INT_MASK, - mask, state); + ret = regmap_set_bits(data->regmap, + ADUX1020_REG_INT_MASK, mask); if (ret < 0) goto fail; @@ -539,9 +537,8 @@ static int adux1020_write_event_config(struct iio_dev *indio_dev, * Trigger proximity interrupt when the intensity is above * or below threshold */ - ret = regmap_update_bits(data->regmap, ADUX1020_REG_PROX_TYPE, - ADUX1020_PROX_TYPE, - ADUX1020_PROX_TYPE); + ret = regmap_set_bits(data->regmap, ADUX1020_REG_PROX_TYPE, + ADUX1020_PROX_TYPE); if (ret < 0) goto fail; @@ -748,8 +745,8 @@ static int adux1020_chip_init(struct adux1020_data *data) dev_dbg(&client->dev, "Detected ADUX1020 with chip id: 0x%04x\n", val); - ret = regmap_update_bits(data->regmap, ADUX1020_REG_SW_RESET, - ADUX1020_SW_RESET, ADUX1020_SW_RESET); + ret = regmap_set_bits(data->regmap, ADUX1020_REG_SW_RESET, + ADUX1020_SW_RESET); if (ret < 0) return ret; @@ -764,8 +761,8 @@ static int adux1020_chip_init(struct adux1020_data *data) return ret; /* Use LED_IREF for proximity mode */ - ret = regmap_update_bits(data->regmap, ADUX1020_REG_LED_CURRENT, - ADUX1020_LED_PIREF_EN, 0); + ret = regmap_clear_bits(data->regmap, ADUX1020_REG_LED_CURRENT, + ADUX1020_LED_PIREF_EN); if (ret < 0) return ret; @@ -821,8 +818,8 @@ static int adux1020_probe(struct i2c_client *client) } static const struct i2c_device_id adux1020_id[] = { - { "adux1020", 0 }, - {} + { "adux1020" }, + { } }; MODULE_DEVICE_TABLE(i2c, adux1020_id); |