diff options
Diffstat (limited to 'drivers/iio/accel/st_accel_core.c')
| -rw-r--r-- | drivers/iio/accel/st_accel_core.c | 248 |
1 files changed, 213 insertions, 35 deletions
diff --git a/drivers/iio/accel/st_accel_core.c b/drivers/iio/accel/st_accel_core.c index 752856b3a849..460aa58e0159 100644 --- a/drivers/iio/accel/st_accel_core.c +++ b/drivers/iio/accel/st_accel_core.c @@ -159,12 +159,16 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .mask = 0x80, }, .drdy_irq = { - .addr = 0x22, - .mask_int1 = 0x10, - .mask_int2 = 0x00, + .int1 = { + .addr = 0x22, + .mask = 0x10, + }, .addr_ihl = 0x25, .mask_ihl = 0x02, - .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, + .stat_drdy = { + .addr = ST_SENSORS_DEFAULT_STAT_ADDR, + .mask = 0x07, + }, }, .sim = { .addr = 0x23, @@ -229,14 +233,24 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .mask = 0x80, }, .drdy_irq = { - .addr = 0x22, - .mask_int1 = 0x02, - .mask_int2 = 0x10, + .int1 = { + .addr = 0x22, + .mask = 0x02, + .addr_od = 0x22, + .mask_od = 0x40, + }, + .int2 = { + .addr = 0x22, + .mask = 0x10, + .addr_od = 0x22, + .mask_od = 0x40, + }, .addr_ihl = 0x22, .mask_ihl = 0x80, - .addr_od = 0x22, - .mask_od = 0x40, - .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, + .stat_drdy = { + .addr = ST_SENSORS_DEFAULT_STAT_ADDR, + .mask = 0x07, + }, }, .sim = { .addr = 0x23, @@ -313,12 +327,16 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .mask = 0x08, }, .drdy_irq = { - .addr = 0x23, - .mask_int1 = 0x80, - .mask_int2 = 0x00, + .int1 = { + .addr = 0x23, + .mask = 0x80, + }, .addr_ihl = 0x23, .mask_ihl = 0x40, - .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, + .stat_drdy = { + .addr = ST_SENSORS_DEFAULT_STAT_ADDR, + .mask = 0x07, + }, .ig1 = { .en_addr = 0x23, .en_mask = 0x08, @@ -387,9 +405,14 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .mask = 0x01, }, .drdy_irq = { - .addr = 0x21, - .mask_int1 = 0x04, - .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, + .int1 = { + .addr = 0x21, + .mask = 0x04, + }, + .stat_drdy = { + .addr = ST_SENSORS_DEFAULT_STAT_ADDR, + .mask = 0x07, + }, }, .sim = { .addr = 0x21, @@ -444,14 +467,24 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { }, }, .drdy_irq = { - .addr = 0x22, - .mask_int1 = 0x04, - .mask_int2 = 0x20, + .int1 = { + .addr = 0x22, + .mask = 0x04, + .addr_od = 0x22, + .mask_od = 0x40, + }, + .int2 = { + .addr = 0x22, + .mask = 0x20, + .addr_od = 0x22, + .mask_od = 0x40, + }, .addr_ihl = 0x22, .mask_ihl = 0x80, - .addr_od = 0x22, - .mask_od = 0x40, - .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, + .stat_drdy = { + .addr = ST_SENSORS_DEFAULT_STAT_ADDR, + .mask = 0x07, + }, }, .sim = { .addr = 0x21, @@ -513,9 +546,14 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .mask = 0x80, }, .drdy_irq = { - .addr = 0x22, - .mask_int1 = 0x02, - .mask_int2 = 0x10, + .int1 = { + .addr = 0x22, + .mask = 0x02, + }, + .int2 = { + .addr = 0x22, + .mask = 0x10, + }, .addr_ihl = 0x22, .mask_ihl = 0x80, }, @@ -567,9 +605,14 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .bdu = { }, .drdy_irq = { - .addr = 0x21, - .mask_int1 = 0x04, - .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, + .int1 = { + .addr = 0x21, + .mask = 0x04, + }, + .stat_drdy = { + .addr = ST_SENSORS_DEFAULT_STAT_ADDR, + .mask = 0x07, + }, }, .sim = { .addr = 0x21, @@ -635,12 +678,16 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { }, }, .drdy_irq = { - .addr = 0x22, - .mask_int1 = 0x10, - .mask_int2 = 0x00, + .int1 = { + .addr = 0x22, + .mask = 0x10, + }, .addr_ihl = 0x25, .mask_ihl = 0x02, - .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, + .stat_drdy = { + .addr = ST_SENSORS_DEFAULT_STAT_ADDR, + .mask = 0x07, + }, }, .sim = { .addr = 0x23, @@ -649,6 +696,139 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .multi_read_bit = true, .bootime = 2, }, + { + .wai = 0x44, + .wai_addr = ST_SENSORS_DEFAULT_WAI_ADDRESS, + .sensors_supported = { + [0] = LIS2DW12_ACCEL_DEV_NAME, + }, + .ch = (struct iio_chan_spec *)st_accel_12bit_channels, + .odr = { + .addr = 0x20, + .mask = 0xf0, + .odr_avl = { + { .hz = 1, .value = 0x01, }, + { .hz = 12, .value = 0x02, }, + { .hz = 25, .value = 0x03, }, + { .hz = 50, .value = 0x04, }, + { .hz = 100, .value = 0x05, }, + { .hz = 200, .value = 0x06, }, + }, + }, + .pw = { + .addr = 0x20, + .mask = 0xf0, + .value_off = ST_SENSORS_DEFAULT_POWER_OFF_VALUE, + }, + .fs = { + .addr = 0x25, + .mask = 0x30, + .fs_avl = { + [0] = { + .num = ST_ACCEL_FS_AVL_2G, + .value = 0x00, + .gain = IIO_G_TO_M_S_2(976), + }, + [1] = { + .num = ST_ACCEL_FS_AVL_4G, + .value = 0x01, + .gain = IIO_G_TO_M_S_2(1952), + }, + [2] = { + .num = ST_ACCEL_FS_AVL_8G, + .value = 0x02, + .gain = IIO_G_TO_M_S_2(3904), + }, + [3] = { + .num = ST_ACCEL_FS_AVL_16G, + .value = 0x03, + .gain = IIO_G_TO_M_S_2(7808), + }, + }, + }, + .bdu = { + .addr = 0x21, + .mask = 0x08, + }, + .drdy_irq = { + .int1 = { + .addr = 0x23, + .mask = 0x01, + .addr_od = 0x22, + .mask_od = 0x20, + }, + .int2 = { + .addr = 0x24, + .mask = 0x01, + .addr_od = 0x22, + .mask_od = 0x20, + }, + .addr_ihl = 0x22, + .mask_ihl = 0x08, + .stat_drdy = { + .addr = ST_SENSORS_DEFAULT_STAT_ADDR, + .mask = 0x01, + }, + }, + .sim = { + .addr = 0x21, + .value = BIT(0), + }, + .multi_read_bit = false, + .bootime = 2, + }, + { + .wai = 0x11, + .wai_addr = ST_SENSORS_DEFAULT_WAI_ADDRESS, + .sensors_supported = { + [0] = LIS3DHH_ACCEL_DEV_NAME, + }, + .ch = (struct iio_chan_spec *)st_accel_16bit_channels, + .odr = { + /* just ODR = 1100Hz available */ + .odr_avl = { + { .hz = 1100, .value = 0x00, }, + }, + }, + .pw = { + .addr = 0x20, + .mask = 0x80, + .value_on = ST_SENSORS_DEFAULT_POWER_ON_VALUE, + .value_off = ST_SENSORS_DEFAULT_POWER_OFF_VALUE, + }, + .fs = { + .fs_avl = { + [0] = { + .num = ST_ACCEL_FS_AVL_2G, + .gain = IIO_G_TO_M_S_2(76), + }, + }, + }, + .bdu = { + .addr = 0x20, + .mask = 0x01, + }, + .drdy_irq = { + .int1 = { + .addr = 0x21, + .mask = 0x80, + .addr_od = 0x23, + .mask_od = 0x04, + }, + .int2 = { + .addr = 0x22, + .mask = 0x80, + .addr_od = 0x23, + .mask_od = 0x08, + }, + .stat_drdy = { + .addr = ST_SENSORS_DEFAULT_STAT_ADDR, + .mask = 0x07, + }, + }, + .multi_read_bit = false, + .bootime = 2, + }, }; static int st_accel_read_raw(struct iio_dev *indio_dev, @@ -721,7 +901,6 @@ static const struct attribute_group st_accel_attribute_group = { }; static const struct iio_info accel_info = { - .driver_module = THIS_MODULE, .attrs = &st_accel_attribute_group, .read_raw = &st_accel_read_raw, .write_raw = &st_accel_write_raw, @@ -730,7 +909,6 @@ static const struct iio_info accel_info = { #ifdef CONFIG_IIO_TRIGGER static const struct iio_trigger_ops st_accel_trigger_ops = { - .owner = THIS_MODULE, .set_trigger_state = ST_ACCEL_TRIGGER_SET_STATE, .validate_device = st_sensors_validate_device, }; |