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[v5,2/2] media: i2c: ov9282: Add ov9281 compatible

Message ID 20221124102959.1605202-3-alexander.stein@ew.tq-group.com
State Accepted
Commit 1b584f20d964ff612beb7e8e61cd9e2b8026d565
Headers show
Series ov9282: Add ov9281 support | expand

Commit Message

Alexander Stein Nov. 24, 2022, 10:29 a.m. UTC 
According to product brief they are identical from software point of view.
Differences are a different chief ray angle (CRA) and the package.
To distinguish ov9281 & ov9282 in userspace the name has to be explicitly
set. Provide a fixed string using platform data.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Acked-by: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
---
 drivers/media/i2c/ov9282.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
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Patch

diff --git a/drivers/media/i2c/ov9282.c b/drivers/media/i2c/ov9282.c
index 072144668892..3d31d6f58dab 100644
--- a/drivers/media/i2c/ov9282.c
+++ b/drivers/media/i2c/ov9282.c
@@ -1400,6 +1400,8 @@  static int ov9282_probe(struct i2c_client *client)
 
 	/* Initialize subdev */
 	v4l2_i2c_subdev_init(&ov9282->sd, client, &ov9282_subdev_ops);
+	v4l2_i2c_subdev_set_name(&ov9282->sd, client,
+				 device_get_match_data(ov9282->dev), NULL);
 
 	ret = ov9282_parse_hw_config(ov9282);
 	if (ret) {
@@ -1499,7 +1501,8 @@  static const struct dev_pm_ops ov9282_pm_ops = {
 };
 
 static const struct of_device_id ov9282_of_match[] = {
-	{ .compatible = "ovti,ov9282" },
+	{ .compatible = "ovti,ov9281", .data = "ov9281" },
+	{ .compatible = "ovti,ov9282", .data = "ov9282" },
 	{ }
 };