diff mbox series

[v2,1/4] media: i2c: ov2685: Make reset gpio optional

Message ID 20230129-ov2685-improvements-v2-1-210400f2b63e@z3ntu.xyz
State New
Headers
Series Improvements for OmniVision OV2685 driver |

Commit Message

Luca Weiss Feb. 1, 2023, 5:06 p.m. UTC 
  In some setups XSHUTDOWN is connected to DOVDD when it's unused,
therefore treat the reset gpio as optional.

Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
---
 drivers/media/i2c/ov2685.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/media/i2c/ov2685.c b/drivers/media/i2c/ov2685.c
index a3b524f15d89..a422f4c8a2eb 100644
--- a/drivers/media/i2c/ov2685.c
+++ b/drivers/media/i2c/ov2685.c
@@ -734,7 +734,7 @@  static int ov2685_probe(struct i2c_client *client,
 	if (clk_get_rate(ov2685->xvclk) != OV2685_XVCLK_FREQ)
 		dev_warn(dev, "xvclk mismatched, modes are based on 24MHz\n");
 
-	ov2685->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW);
+	ov2685->reset_gpio = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_LOW);
 	if (IS_ERR(ov2685->reset_gpio)) {
 		dev_err(dev, "Failed to get reset-gpios\n");
 		return -EINVAL;