media: i2c: og01a1b: Add OF support to the image sensor driver

The OmniVision  OG01A1B image sensor driver currently supports probing
only on ACPI platforms, the changes adds support of OF platforms to
the driver.

Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

diff --git a/drivers/media/i2c/og01a1b.c b/drivers/media/i2c/og01a1b.c
index bac9597faf68f71085ae4c3a632df8bb331daf1e..9e756c1c47df8c3a993703ceb63c67ab4853a494 100644 (file)
--- a/drivers/media/i2c/og01a1b.c
+++ b/drivers/media/i2c/og01a1b.c
@@ -1057,10 +1057,17 @@ static const struct acpi_device_id og01a1b_acpi_ids[] = {
 MODULE_DEVICE_TABLE(acpi, og01a1b_acpi_ids);
 #endif
 
+static const struct of_device_id og01a1b_of_match[] = {
+       { .compatible = "ovti,og01a1b" },
+       { /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, og01a1b_of_match);
+
 static struct i2c_driver og01a1b_i2c_driver = {
        .driver = {
                .name = "og01a1b",
                .acpi_match_table = ACPI_PTR(og01a1b_acpi_ids),
+               .of_match_table = og01a1b_of_match,
        },
        .probe = og01a1b_probe,
        .remove = og01a1b_remove,