From f414bb19b79ec9ca1d4bd19a7964b1471146b341 Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas Date: Wed, 15 Mar 2017 01:45:02 -0300 Subject: iio: accel: mma7455_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:. 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 Signed-off-by: Jonathan Cameron --- drivers/iio/accel/mma7455_i2c.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/iio/accel/mma7455_i2c.c b/drivers/iio/accel/mma7455_i2c.c index 3cab5fb4a3c4..73bf81a8ab14 100644 --- a/drivers/iio/accel/mma7455_i2c.c +++ b/drivers/iio/accel/mma7455_i2c.c @@ -41,12 +41,20 @@ static const struct i2c_device_id mma7455_i2c_ids[] = { }; MODULE_DEVICE_TABLE(i2c, mma7455_i2c_ids); +static const struct of_device_id mma7455_of_match[] = { + { .compatible = "fsl,mma7455" }, + { .compatible = "fsl,mma7456" }, + { } +}; +MODULE_DEVICE_TABLE(of, mma7455_of_match); + static struct i2c_driver mma7455_i2c_driver = { .probe = mma7455_i2c_probe, .remove = mma7455_i2c_remove, .id_table = mma7455_i2c_ids, .driver = { .name = "mma7455-i2c", + .of_match_table = mma7455_of_match, }, }; module_i2c_driver(mma7455_i2c_driver); -- cgit