From c314341557d3e8369b89eabde0b864997cf7f420 Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas Date: Tue, 21 Feb 2017 11:29:05 -0300 Subject: [PATCH] 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:. 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 Signed-off-by: Mark Brown --- drivers/regulator/ltc3676.c | 7 +++++++ 1 file changed, 7 insertions(+) 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,