iio: proximity: vl53l0x-i2c add i2c_device_id

Add i2c_device_id table for the vl53l0x-i2c driver,
helps in device instantiation using i2c_new_client_device()
or from userspace in cases where device-tree based description
is not possible now, like device(s) on a gbphy i2c adapter
created by greybus.

Signed-off-by: Vaishnav M A <vaishnav@beagleboard.org>
Link: https://lore.kernel.org/r/20201018195102.GA814713@ubuntu
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/proximity/vl53l0x-i2c.c b/drivers/iio/proximity/vl53l0x-i2c.c
index 235e125aeb3a2d4e3e17e8a1e16b524c825c062f..cf38144b6f95447bfdb2802debb7ba0b695a6d0c 100644 (file)
--- a/drivers/iio/proximity/vl53l0x-i2c.c
+++ b/drivers/iio/proximity/vl53l0x-i2c.c
@@ -225,6 +225,12 @@ static int vl53l0x_probe(struct i2c_client *client)
        return devm_iio_device_register(&client->dev, indio_dev);
 }
 
+static const struct i2c_device_id vl53l0x_id[] = {
+       { "vl53l0x", 0},
+       { }
+};
+MODULE_DEVICE_TABLE(i2c, vl53l0x_id);
+
 static const struct of_device_id st_vl53l0x_dt_match[] = {
        { .compatible = "st,vl53l0x", },
        { }
@@ -237,6 +243,7 @@ static struct i2c_driver vl53l0x_driver = {
                .of_match_table = st_vl53l0x_dt_match,
        },
        .probe_new = vl53l0x_probe,
+       .id_table = vl53l0x_id,
 };
 module_i2c_driver(vl53l0x_driver);