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| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2017-02-21 17:29:05 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-02-21 21:30:56 +0300 |
| commit | c314341557d3e8369b89eabde0b864997cf7f420 (patch) | |
| tree | b199da64d5d9fe6e2d966e695dc332c17d932b7e /drivers/regulator | |
| parent | fad9cd45edf558b5886219d58986a88a83926bbf (diff) | |
| download | linux-c314341557d3e8369b89eabde0b864997cf7f420.tar.xz | |
regulator: ltc3676: 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: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/ltc3676.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/regulator/ltc3676.c b/drivers/regulator/ltc3676.c index 503cd90eba39..662ee05ea44d 100644 --- a/drivers/regulator/ltc3676.c +++ b/drivers/regulator/ltc3676.c @@ -406,9 +406,16 @@ static const struct i2c_device_id ltc3676_i2c_id[] = { }; MODULE_DEVICE_TABLE(i2c, ltc3676_i2c_id); +static const struct of_device_id ltc3676_of_match[] = { + { .compatible = "lltc,ltc3676" }, + { }, +}; +MODULE_DEVICE_TABLE(of, ltc3676_of_match); + static struct i2c_driver ltc3676_driver = { .driver = { .name = DRIVER_NAME, + .of_match_table = of_match_ptr(ltc3676_of_match), }, .probe = ltc3676_regulator_probe, .id_table = ltc3676_i2c_id, |