Messages in this thread Patch in this message | | | From | Javier Martinez Canillas <> | Subject | [PATCH 03/17] iio: magnetometer: bmc150_magn_i2c: Add OF device ID table | Date | Mon, 13 Mar 2017 16:59:03 -0300 |
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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> ---
drivers/iio/magnetometer/bmc150_magn_i2c.c | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/drivers/iio/magnetometer/bmc150_magn_i2c.c b/drivers/iio/magnetometer/bmc150_magn_i2c.c index ee05722587aa..6842cc5d9e59 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 = of_match_ptr(bmc150_magn_of_match), .acpi_match_table = ACPI_PTR(bmc150_magn_acpi_match), .pm = &bmc150_magn_pm_ops, }, -- 2.9.3
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