diff options
Diffstat (limited to 'drivers/iio/accel/st_accel_core.c')
| -rw-r--r-- | drivers/iio/accel/st_accel_core.c | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/drivers/iio/accel/st_accel_core.c b/drivers/iio/accel/st_accel_core.c index da3fb069ec5c..b242457d0c80 100644 --- a/drivers/iio/accel/st_accel_core.c +++ b/drivers/iio/accel/st_accel_core.c @@ -231,6 +231,12 @@ #define ST_ACCEL_7_DRDY_IRQ_INT1_MASK 0x04 #define ST_ACCEL_7_MULTIREAD_BIT false +/* CUSTOM VALUES FOR SENSOR 8 */ +#define ST_ACCEL_8_FS_AVL_2_GAIN IIO_G_TO_M_S_2(15600) +#define ST_ACCEL_8_FS_AVL_4_GAIN IIO_G_TO_M_S_2(31200) +#define ST_ACCEL_8_FS_AVL_8_GAIN IIO_G_TO_M_S_2(62500) +#define ST_ACCEL_8_FS_AVL_16_GAIN IIO_G_TO_M_S_2(187500) + static const struct iio_chan_spec st_accel_8bit_channels[] = { ST_SENSORS_LSM_CHANNELS(IIO_ACCEL, BIT(IIO_CHAN_INFO_RAW) | BIT(IIO_CHAN_INFO_SCALE), @@ -726,6 +732,73 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .multi_read_bit = ST_ACCEL_7_MULTIREAD_BIT, .bootime = 2, }, + { + .wai = ST_ACCEL_1_WAI_EXP, + .wai_addr = ST_SENSORS_DEFAULT_WAI_ADDRESS, + .sensors_supported = { + [0] = LNG2DM_ACCEL_DEV_NAME, + }, + .ch = (struct iio_chan_spec *)st_accel_8bit_channels, + .odr = { + .addr = ST_ACCEL_1_ODR_ADDR, + .mask = ST_ACCEL_1_ODR_MASK, + .odr_avl = { + { 1, ST_ACCEL_1_ODR_AVL_1HZ_VAL, }, + { 10, ST_ACCEL_1_ODR_AVL_10HZ_VAL, }, + { 25, ST_ACCEL_1_ODR_AVL_25HZ_VAL, }, + { 50, ST_ACCEL_1_ODR_AVL_50HZ_VAL, }, + { 100, ST_ACCEL_1_ODR_AVL_100HZ_VAL, }, + { 200, ST_ACCEL_1_ODR_AVL_200HZ_VAL, }, + { 400, ST_ACCEL_1_ODR_AVL_400HZ_VAL, }, + { 1600, ST_ACCEL_1_ODR_AVL_1600HZ_VAL, }, + }, + }, + .pw = { + .addr = ST_ACCEL_1_ODR_ADDR, + .mask = ST_ACCEL_1_ODR_MASK, + .value_off = ST_SENSORS_DEFAULT_POWER_OFF_VALUE, + }, + .enable_axis = { + .addr = ST_SENSORS_DEFAULT_AXIS_ADDR, + .mask = ST_SENSORS_DEFAULT_AXIS_MASK, + }, + .fs = { + .addr = ST_ACCEL_1_FS_ADDR, + .mask = ST_ACCEL_1_FS_MASK, + .fs_avl = { + [0] = { + .num = ST_ACCEL_FS_AVL_2G, + .value = ST_ACCEL_1_FS_AVL_2_VAL, + .gain = ST_ACCEL_8_FS_AVL_2_GAIN, + }, + [1] = { + .num = ST_ACCEL_FS_AVL_4G, + .value = ST_ACCEL_1_FS_AVL_4_VAL, + .gain = ST_ACCEL_8_FS_AVL_4_GAIN, + }, + [2] = { + .num = ST_ACCEL_FS_AVL_8G, + .value = ST_ACCEL_1_FS_AVL_8_VAL, + .gain = ST_ACCEL_8_FS_AVL_8_GAIN, + }, + [3] = { + .num = ST_ACCEL_FS_AVL_16G, + .value = ST_ACCEL_1_FS_AVL_16_VAL, + .gain = ST_ACCEL_8_FS_AVL_16_GAIN, + }, + }, + }, + .drdy_irq = { + .addr = ST_ACCEL_1_DRDY_IRQ_ADDR, + .mask_int1 = ST_ACCEL_1_DRDY_IRQ_INT1_MASK, + .mask_int2 = ST_ACCEL_1_DRDY_IRQ_INT2_MASK, + .addr_ihl = ST_ACCEL_1_IHL_IRQ_ADDR, + .mask_ihl = ST_ACCEL_1_IHL_IRQ_MASK, + .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, + }, + .multi_read_bit = ST_ACCEL_1_MULTIREAD_BIT, + .bootime = 2, + }, }; static int st_accel_read_raw(struct iio_dev *indio_dev, |