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| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2017-03-21 16:50:48 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-08 19:22:59 +0300 |
| commit | 5ef168545798cf50c5b67c0ac8748eb60cff600b (patch) | |
| tree | ec3791c51e72d6d9b63057148270423834aefbb1 /drivers | |
| parent | d2ce8d6fee4428f80005c71e1529def3edcfe259 (diff) | |
| download | linux-5ef168545798cf50c5b67c0ac8748eb60cff600b.tar.xz | |
misc: ds1682: 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>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/misc/ds1682.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/misc/ds1682.c b/drivers/misc/ds1682.c index c7112276a039..28bb495f0cf1 100644 --- a/drivers/misc/ds1682.c +++ b/drivers/misc/ds1682.c @@ -227,9 +227,16 @@ static const struct i2c_device_id ds1682_id[] = { }; MODULE_DEVICE_TABLE(i2c, ds1682_id); +static const struct of_device_id ds1682_of_match[] = { + { .compatible = "dallas,ds1682", }, + {} +}; +MODULE_DEVICE_TABLE(of, ds1682_of_match); + static struct i2c_driver ds1682_driver = { .driver = { .name = "ds1682", + .of_match_table = ds1682_of_match, }, .probe = ds1682_probe, .remove = ds1682_remove, |