diff options
| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2017-02-24 10:13:05 -0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2017-04-02 07:01:53 -0700 |
| commit | 5ada7055f29800bf0f7092092a8ea4b8551e8979 (patch) | |
| tree | 9caf2767bfdff41a93582f9826bab2bdd894d44d /drivers/hwmon | |
| parent | df8d57bf8a4ec6fbf43ce11a9d0b41985337ed0c (diff) | |
hwmon: (lm95245) 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>
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/lm95245.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/hwmon/lm95245.c b/drivers/hwmon/lm95245.c index a3bfd88752ca..27cb06d65594 100644 --- a/drivers/hwmon/lm95245.c +++ b/drivers/hwmon/lm95245.c @@ -622,10 +622,18 @@ static const struct i2c_device_id lm95245_id[] = { }; MODULE_DEVICE_TABLE(i2c, lm95245_id); +static const struct of_device_id lm95245_of_match[] = { + { .compatible = "national,lm95235" }, + { .compatible = "national,lm95245" }, + { }, +}; +MODULE_DEVICE_TABLE(of, lm95245_of_match); + static struct i2c_driver lm95245_driver = { .class = I2C_CLASS_HWMON, .driver = { .name = "lm95245", + .of_match_table = of_match_ptr(lm95245_of_match), }, .probe = lm95245_probe, .id_table = lm95245_id, |