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| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2017-03-15 01:44:51 -0300 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2017-03-19 10:50:10 +0000 |
| commit | 49926b121674ed3e80e1a655ffd64ccf0e566efa (patch) | |
| tree | f9a22e3a46d8ee67a9e7684187d6182ba49a7b3d /drivers/iio/magnetometer | |
| parent | 58623b33770351db42f3ee2d46b68f098aa64bad (diff) | |
| download | lwn-49926b121674ed3e80e1a655ffd64ccf0e566efa.tar.gz lwn-49926b121674ed3e80e1a655ffd64ccf0e566efa.zip | |
iio: magnetometer: bmc150_magn_i2c: Add OF device ID table
The driver doesn't have a struct of_device_id table but supported devices
are registered via Device Trees. This is working on the assumption that a
I2C device registered via OF will always match a legacy I2C device ID and
that the MODALIAS reported will always be of the form i2c:<device>.
But this could change in the future so the correct approach is to have an
OF device ID table if the devices are registered via OF.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/magnetometer')
| -rw-r--r-- | drivers/iio/magnetometer/bmc150_magn_i2c.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/iio/magnetometer/bmc150_magn_i2c.c b/drivers/iio/magnetometer/bmc150_magn_i2c.c index ee05722587aa..57e40dd1222e 100644 --- a/drivers/iio/magnetometer/bmc150_magn_i2c.c +++ b/drivers/iio/magnetometer/bmc150_magn_i2c.c @@ -63,9 +63,18 @@ static const struct i2c_device_id bmc150_magn_i2c_id[] = { }; MODULE_DEVICE_TABLE(i2c, bmc150_magn_i2c_id); +static const struct of_device_id bmc150_magn_of_match[] = { + { .compatible = "bosch,bmc150_magn" }, + { .compatible = "bosch,bmc156_magn" }, + { .compatible = "bosch,bmm150_magn" }, + { } +}; +MODULE_DEVICE_TABLE(of, bmc150_magn_of_match); + static struct i2c_driver bmc150_magn_driver = { .driver = { .name = "bmc150_magn_i2c", + .of_match_table = bmc150_magn_of_match, .acpi_match_table = ACPI_PTR(bmc150_magn_acpi_match), .pm = &bmc150_magn_pm_ops, }, |