Add device tree support for ROHM BH1750 series ambient light sensors.
Signed-off-by: ryang <dec...@gmail.com>
---
Changes in v2:
- Export module device table
Changes in v3:
- Remove of_match_ptr so that bh1750_of_match is available
without CONFIG_OF.
drivers/iio/light/bh1750.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/drivers/iio/light/bh1750.c b/drivers/iio/light/bh1750.c
index c3a481452b67..28347df78cff 100644
--- a/drivers/iio/light/bh1750.c
+++ b/drivers/iio/light/bh1750.c
@@ -307,9 +307,20 @@ static const struct i2c_device_id bh1750_id[] = {
};
MODULE_DEVICE_TABLE(i2c, bh1750_id);
+static const struct of_device_id bh1750_of_match[] = {
+ { .compatible = "rohm,bh1710", },
+ { .compatible = "rohm,bh1715", },
+ { .compatible = "rohm,bh1721", },
+ { .compatible = "rohm,bh1750", },
+ { .compatible = "rohm,bh1751", },
+ { }
+};
+MODULE_DEVICE_TABLE(of, bh1750_of_match);
+
static struct i2c_driver bh1750_driver = {
.driver = {
.name = "bh1750",
+ .of_match_table = bh1750_of_match,
.pm = &bh1750_pm_ops,
},
.probe = bh1750_probe,
--
2.17.1
