diff options
| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2017-02-24 16:12:54 +0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2017-04-02 17:01:53 +0300 |
| commit | 72edf311edbcd0d04928e656421ecdfc4c9ed16a (patch) | |
| tree | e226a848d3de5a3894ad9d89e39d9e58b87ef085 /drivers/hwmon/ad7414.c | |
| parent | 0d0235301b3a530e1e8ffedab72ba38ca9aa2ac6 (diff) | |
| download | linux-72edf311edbcd0d04928e656421ecdfc4c9ed16a.tar.xz | |
hwmon: (ad7414) 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/ad7414.c')
| -rw-r--r-- | drivers/hwmon/ad7414.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/hwmon/ad7414.c b/drivers/hwmon/ad7414.c index 763490acc0df..cec227f13874 100644 --- a/drivers/hwmon/ad7414.c +++ b/drivers/hwmon/ad7414.c @@ -217,9 +217,16 @@ static const struct i2c_device_id ad7414_id[] = { }; MODULE_DEVICE_TABLE(i2c, ad7414_id); +static const struct of_device_id ad7414_of_match[] = { + { .compatible = "ad,ad7414" }, + { }, +}; +MODULE_DEVICE_TABLE(of, ad7414_of_match); + static struct i2c_driver ad7414_driver = { .driver = { .name = "ad7414", + .of_match_table = of_match_ptr(ad7414_of_match), }, .probe = ad7414_probe, .id_table = ad7414_id, |