diff options
| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2017-02-24 10:12:59 -0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2017-04-02 07:01:53 -0700 |
| commit | 0b7abe59bee79e92563e5d3a7c2aad81a78c7ba5 (patch) | |
| tree | 060001384a7b9fb718f308d1a18cdc24dae9b65a | |
| parent | 4e2496e419a159d907e744237384d3c1c103c76d (diff) | |
hwmon: (ina209) 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: Guenter Roeck <linux@roeck-us.net>
| -rw-r--r-- | drivers/hwmon/ina209.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/hwmon/ina209.c b/drivers/hwmon/ina209.c index 5378fdefc1f7..c5f20f03e0be 100644 --- a/drivers/hwmon/ina209.c +++ b/drivers/hwmon/ina209.c @@ -608,11 +608,18 @@ static const struct i2c_device_id ina209_id[] = { }; MODULE_DEVICE_TABLE(i2c, ina209_id); +static const struct of_device_id ina209_of_match[] = { + { .compatible = "ti,ina209" }, + { }, +}; +MODULE_DEVICE_TABLE(of, ina209_of_match); + /* This is the driver that will be inserted */ static struct i2c_driver ina209_driver = { .class = I2C_CLASS_HWMON, .driver = { .name = "ina209", + .of_match_table = of_match_ptr(ina209_of_match), }, .probe = ina209_probe, .remove = ina209_remove, |