diff options
Diffstat (limited to 'drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c')
| -rw-r--r-- | drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c | 65 |
1 files changed, 59 insertions, 6 deletions
diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c index 8b4fc2c15622..7c933218036b 100644 --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c @@ -21,12 +21,17 @@ static const struct regmap_config st_lsm6dsx_i2c_regmap_config = { .val_bits = 8, }; -static int st_lsm6dsx_i2c_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int st_lsm6dsx_i2c_probe(struct i2c_client *client) { - int hw_id = id->driver_data; + int hw_id; struct regmap *regmap; + hw_id = (kernel_ulong_t)device_get_match_data(&client->dev); + if (!hw_id) + hw_id = i2c_client_get_device_id(client)->driver_data; + if (!hw_id) + return -EINVAL; + regmap = devm_regmap_init_i2c(client, &st_lsm6dsx_i2c_regmap_config); if (IS_ERR(regmap)) { dev_err(&client->dev, "Failed to register i2c regmap %ld\n", PTR_ERR(regmap)); @@ -101,10 +106,48 @@ static const struct of_device_id st_lsm6dsx_i2c_of_match[] = { .compatible = "st,lsm6dsop", .data = (void *)ST_LSM6DSOP_ID, }, - {}, + { + .compatible = "st,asm330lhhx", + .data = (void *)ST_ASM330LHHX_ID, + }, + { + .compatible = "st,lsm6dstx", + .data = (void *)ST_LSM6DSTX_ID, + }, + { + .compatible = "st,lsm6dsv", + .data = (void *)ST_LSM6DSV_ID, + }, + { + .compatible = "st,lsm6dsv16x", + .data = (void *)ST_LSM6DSV16X_ID, + }, + { + .compatible = "st,lsm6dso16is", + .data = (void *)ST_LSM6DSO16IS_ID, + }, + { + .compatible = "st,ism330is", + .data = (void *)ST_ISM330IS_ID, + }, + { + .compatible = "st,asm330lhb", + .data = (void *)ST_ASM330LHB_ID, + }, + { + .compatible = "st,asm330lhhxg1", + .data = (void *)ST_ASM330LHHXG1_ID, + }, + { } }; MODULE_DEVICE_TABLE(of, st_lsm6dsx_i2c_of_match); +static const struct acpi_device_id st_lsm6dsx_i2c_acpi_match[] = { + { "SMO8B30", ST_LSM6DS3TRC_ID, }, + { } +}; +MODULE_DEVICE_TABLE(acpi, st_lsm6dsx_i2c_acpi_match); + static const struct i2c_device_id st_lsm6dsx_i2c_id_table[] = { { ST_LSM6DS3_DEV_NAME, ST_LSM6DS3_ID }, { ST_LSM6DS3H_DEV_NAME, ST_LSM6DS3H_ID }, @@ -122,15 +165,24 @@ static const struct i2c_device_id st_lsm6dsx_i2c_id_table[] = { { ST_LSM6DSRX_DEV_NAME, ST_LSM6DSRX_ID }, { ST_LSM6DST_DEV_NAME, ST_LSM6DST_ID }, { ST_LSM6DSOP_DEV_NAME, ST_LSM6DSOP_ID }, - {}, + { ST_ASM330LHHX_DEV_NAME, ST_ASM330LHHX_ID }, + { ST_LSM6DSTX_DEV_NAME, ST_LSM6DSTX_ID }, + { ST_LSM6DSV_DEV_NAME, ST_LSM6DSV_ID }, + { ST_LSM6DSV16X_DEV_NAME, ST_LSM6DSV16X_ID }, + { ST_LSM6DSO16IS_DEV_NAME, ST_LSM6DSO16IS_ID }, + { ST_ISM330IS_DEV_NAME, ST_ISM330IS_ID }, + { ST_ASM330LHB_DEV_NAME, ST_ASM330LHB_ID }, + { ST_ASM330LHHXG1_DEV_NAME, ST_ASM330LHHXG1_ID }, + { } }; MODULE_DEVICE_TABLE(i2c, st_lsm6dsx_i2c_id_table); static struct i2c_driver st_lsm6dsx_driver = { .driver = { .name = "st_lsm6dsx_i2c", - .pm = &st_lsm6dsx_pm_ops, + .pm = pm_sleep_ptr(&st_lsm6dsx_pm_ops), .of_match_table = st_lsm6dsx_i2c_of_match, + .acpi_match_table = st_lsm6dsx_i2c_acpi_match, }, .probe = st_lsm6dsx_i2c_probe, .id_table = st_lsm6dsx_i2c_id_table, @@ -141,3 +193,4 @@ MODULE_AUTHOR("Lorenzo Bianconi <lorenzo.bianconi@st.com>"); MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>"); MODULE_DESCRIPTION("STMicroelectronics st_lsm6dsx i2c driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS("IIO_LSM6DSX"); |