diff options
Diffstat (limited to 'drivers/iio/imu')
| -rw-r--r-- | drivers/iio/imu/adis16475.c | 3 | ||||
| -rw-r--r-- | drivers/iio/imu/adis16480.c | 14 |
2 files changed, 13 insertions, 4 deletions
diff --git a/drivers/iio/imu/adis16475.c b/drivers/iio/imu/adis16475.c index eb48102f9424..287fff39a927 100644 --- a/drivers/iio/imu/adis16475.c +++ b/drivers/iio/imu/adis16475.c @@ -353,10 +353,11 @@ static int adis16475_set_freq(struct adis16475 *st, const u32 freq) if (dec > st->info->max_dec) dec = st->info->max_dec; - ret = adis_write_reg_16(&st->adis, ADIS16475_REG_DEC_RATE, dec); + ret = __adis_write_reg_16(&st->adis, ADIS16475_REG_DEC_RATE, dec); if (ret) goto error; + adis_dev_unlock(&st->adis); /* * If decimation is used, then gyro and accel data will have meaningful * bits on the LSB registers. This info is used on the trigger handler. diff --git a/drivers/iio/imu/adis16480.c b/drivers/iio/imu/adis16480.c index a869a6e52a16..ed129321a14d 100644 --- a/drivers/iio/imu/adis16480.c +++ b/drivers/iio/imu/adis16480.c @@ -144,6 +144,7 @@ struct adis16480_chip_info { unsigned int max_dec_rate; const unsigned int *filter_freqs; bool has_pps_clk_mode; + bool has_sleep_cnt; const struct adis_data adis_data; }; @@ -939,6 +940,7 @@ static const struct adis16480_chip_info adis16480_chip_info[] = { .temp_scale = 5650, /* 5.65 milli degree Celsius */ .int_clk = 2460000, .max_dec_rate = 2048, + .has_sleep_cnt = true, .filter_freqs = adis16480_def_filter_freqs, .adis_data = ADIS16480_DATA(16375, &adis16485_timeouts, 0), }, @@ -952,6 +954,7 @@ static const struct adis16480_chip_info adis16480_chip_info[] = { .temp_scale = 5650, /* 5.65 milli degree Celsius */ .int_clk = 2460000, .max_dec_rate = 2048, + .has_sleep_cnt = true, .filter_freqs = adis16480_def_filter_freqs, .adis_data = ADIS16480_DATA(16480, &adis16480_timeouts, 0), }, @@ -965,6 +968,7 @@ static const struct adis16480_chip_info adis16480_chip_info[] = { .temp_scale = 5650, /* 5.65 milli degree Celsius */ .int_clk = 2460000, .max_dec_rate = 2048, + .has_sleep_cnt = true, .filter_freqs = adis16480_def_filter_freqs, .adis_data = ADIS16480_DATA(16485, &adis16485_timeouts, 0), }, @@ -978,6 +982,7 @@ static const struct adis16480_chip_info adis16480_chip_info[] = { .temp_scale = 5650, /* 5.65 milli degree Celsius */ .int_clk = 2460000, .max_dec_rate = 2048, + .has_sleep_cnt = true, .filter_freqs = adis16480_def_filter_freqs, .adis_data = ADIS16480_DATA(16488, &adis16485_timeouts, 0), }, @@ -1425,9 +1430,12 @@ static int adis16480_probe(struct spi_device *spi) if (ret) return ret; - ret = devm_add_action_or_reset(&spi->dev, adis16480_stop, indio_dev); - if (ret) - return ret; + if (st->chip_info->has_sleep_cnt) { + ret = devm_add_action_or_reset(&spi->dev, adis16480_stop, + indio_dev); + if (ret) + return ret; + } ret = adis16480_config_irq_pin(spi->dev.of_node, st); if (ret) |