diff options
Diffstat (limited to 'drivers/iio/imu/adis16475.c')
| -rw-r--r-- | drivers/iio/imu/adis16475.c | 22 |
1 files changed, 3 insertions, 19 deletions
diff --git a/drivers/iio/imu/adis16475.c b/drivers/iio/imu/adis16475.c index eb48102f9424..ea91d127077d 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. @@ -606,20 +607,6 @@ static const char * const adis16475_status_error_msgs[] = { [ADIS16475_DIAG_STAT_CLK] = "Clock error", }; -static int adis16475_enable_irq(struct adis *adis, bool enable) -{ - /* - * There is no way to gate the data-ready signal internally inside the - * ADIS16475. We can only control it's polarity... - */ - if (enable) - enable_irq(adis->spi->irq); - else - disable_irq(adis->spi->irq); - - return 0; -} - #define ADIS16475_DATA(_prod_id, _timeouts) \ { \ .msc_ctrl_reg = ADIS16475_REG_MSG_CTRL, \ @@ -640,7 +627,7 @@ static int adis16475_enable_irq(struct adis *adis, bool enable) BIT(ADIS16475_DIAG_STAT_SENSOR) | \ BIT(ADIS16475_DIAG_STAT_MEMORY) | \ BIT(ADIS16475_DIAG_STAT_CLK), \ - .enable_irq = adis16475_enable_irq, \ + .unmasked_drdy = true, \ .timeouts = (_timeouts), \ .burst_reg_cmd = ADIS16475_REG_GLOB_CMD, \ .burst_len = ADIS16475_BURST_MAX_DATA, \ @@ -1254,9 +1241,6 @@ static int adis16475_config_irq_pin(struct adis16475 *st) return -EINVAL; } - /* We cannot mask the interrupt so ensure it's not enabled at request */ - st->adis.irq_flag |= IRQF_NO_AUTOEN; - val = ADIS16475_MSG_CTRL_DR_POL(polarity); ret = __adis_update_bits(&st->adis, ADIS16475_REG_MSG_CTRL, ADIS16475_MSG_CTRL_DR_POL_MASK, val); |