gjdwebserver-overlay/sys-kernel/pinephone-sources/files/0036-media-ov5640-set-default-ae-target-lower.patch
Gerben Jan Dijkman 03dcb3fa3b Added patch files
2022-01-11 10:08:21 +01:00

24 lines
854 B
Diff

From: Martijn Braam <martijn@brixit.nl>
Date: Wed, 7 Oct 2020 17:33:43 +0200
Subject: [PATCH 121/194] media: ov5640: set default ae target lower
The OV5640 tries to overexpose all photos by about 1 stop. This makes
the exposure target one stop lower.
---
drivers/media/i2c/ov5640.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/i2c/ov5640.c b/drivers/media/i2c/ov5640.c
index 246563e..f01bf29 100644
--- a/drivers/media/i2c/ov5640.c
+++ b/drivers/media/i2c/ov5640.c
@@ -3355,7 +3355,7 @@ static int ov5640_probe(struct i2c_client *client)
&ov5640_mode_data[OV5640_MODE_VGA_640_480];
sensor->last_mode = sensor->current_mode;
- sensor->ae_target = 52;
+ sensor->ae_target = 28;
/* optional indication of physical rotation of sensor */
ret = fwnode_property_read_u32(dev_fwnode(&client->dev), "rotation",