diff options
| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2017-03-15 01:44:53 -0300 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2017-03-19 10:52:03 +0000 |
| commit | 152abf3770f3da14f321a191c29570ac92dd941a (patch) | |
| tree | 024d7774633047c64210541d18f48a0c424e1665 /drivers/iio/light/us5182d.c | |
| parent | 8414af1ed18867b7d7c52fb52a427b4d5ac8a90c (diff) | |
iio: light: us5182d: 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: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/light/us5182d.c')
| -rw-r--r-- | drivers/iio/light/us5182d.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/iio/light/us5182d.c b/drivers/iio/light/us5182d.c index 18cf2e29e4d5..d571ad7291ed 100644 --- a/drivers/iio/light/us5182d.c +++ b/drivers/iio/light/us5182d.c @@ -972,10 +972,17 @@ static const struct i2c_device_id us5182d_id[] = { MODULE_DEVICE_TABLE(i2c, us5182d_id); +static const struct of_device_id us5182d_of_match[] = { + { .compatible = "upisemi,usd5182" }, + {} +}; +MODULE_DEVICE_TABLE(of, us5182d_of_match); + static struct i2c_driver us5182d_driver = { .driver = { .name = US5182D_DRV_NAME, .pm = &us5182d_pm_ops, + .of_match_table = us5182d_of_match, .acpi_match_table = ACPI_PTR(us5182d_acpi_match), }, .probe = us5182d_probe, |