diff options
| author | Marius Hoch <mail@mariushoch.de> | 2023-04-16 01:11:28 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2023-05-13 17:56:04 +0100 |
| commit | 598e971fabf8c7c560896394b06175330b1c1aba (patch) | |
| tree | eb073b7101d26b533a774baf609597073c34741c | |
| parent | c0f68439ae06c8612e4d64e24b70a5c82fcdede6 (diff) | |
iio: st_sensors: Add ACPI support for lsm303d to the LSM9DS0 IMU driver
The lsm303d can be found as ACCL0001 on various Lenovo devices,
including the Lenovo Yoga Tablet 2 1051-F, where I tested this
patch.
Dropped SPI support as per discussion in thread linked below.
Signed-off-by: Marius Hoch <mail@mariushoch.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Tested-by: Hans de Goede <hansg@kernel.org>
Link: https://lore.kernel.org/r/20230415231130.115094-5-mail@mariushoch.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c index 611515c6a73d..a0b9b2df11ce 100644 --- a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c +++ b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c @@ -37,6 +37,12 @@ static const struct i2c_device_id st_lsm9ds0_id_table[] = { }; MODULE_DEVICE_TABLE(i2c, st_lsm9ds0_id_table); +static const struct acpi_device_id st_lsm9ds0_acpi_match[] = { + {"ACCL0001", (kernel_ulong_t)LSM303D_IMU_DEV_NAME}, + { }, +}; +MODULE_DEVICE_TABLE(acpi, st_lsm9ds0_acpi_match); + static const struct regmap_config st_lsm9ds0_regmap_config = { .reg_bits = 8, .val_bits = 8, @@ -73,6 +79,7 @@ static struct i2c_driver st_lsm9ds0_driver = { .driver = { .name = "st-lsm9ds0-i2c", .of_match_table = st_lsm9ds0_of_match, + .acpi_match_table = st_lsm9ds0_acpi_match, }, .probe_new = st_lsm9ds0_i2c_probe, .id_table = st_lsm9ds0_id_table, |