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iio: light: tsl2563: Add OF device ID table

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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>
This commit is contained in:
Javier Martinez Canillas 2017-03-15 01:44:54 -03:00 committed by Jonathan Cameron
parent 152abf3770
commit 9d3922b236
1 changed files with 10 additions and 0 deletions
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10
drivers/iio/light/tsl2563.c
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@ -884,9 +884,19 @@ static const struct i2c_device_id tsl2563_id[] = {
};
MODULE_DEVICE_TABLE(i2c, tsl2563_id);
static const struct of_device_id tsl2563_of_match[] = {
{ .compatible = "amstaos,tsl2560" },
{ .compatible = "amstaos,tsl2561" },
{ .compatible = "amstaos,tsl2562" },
{ .compatible = "amstaos,tsl2563" },
{}
};
MODULE_DEVICE_TABLE(of, tsl2563_of_match);
static struct i2c_driver tsl2563_i2c_driver = {
.driver = {
.name = "tsl2563",
.of_match_table = tsl2563_of_match,
.pm = TSL2563_PM_OPS,
},
.probe = tsl2563_probe,