diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.10/950-0453-media-i2c-imx290-Replace-V4L2_CID_GAIN-with-V4L2_CID.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.10/950-0453-media-i2c-imx290-Replace-V4L2_CID_GAIN-with-V4L2_CID.patch | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/target/linux/bcm27xx/patches-5.10/950-0453-media-i2c-imx290-Replace-V4L2_CID_GAIN-with-V4L2_CID.patch b/target/linux/bcm27xx/patches-5.10/950-0453-media-i2c-imx290-Replace-V4L2_CID_GAIN-with-V4L2_CID.patch deleted file mode 100644 index 7195802624..0000000000 --- a/target/linux/bcm27xx/patches-5.10/950-0453-media-i2c-imx290-Replace-V4L2_CID_GAIN-with-V4L2_CID.patch +++ /dev/null @@ -1,38 +0,0 @@ -From 4a7aa2079f074dc7c2767bfa98eafb1a387f5129 Mon Sep 17 00:00:00 2001 -From: David Plowman <david.plowman@raspberrypi.com> -Date: Thu, 4 Feb 2021 17:29:32 +0000 -Subject: [PATCH] media: i2c: imx290: Replace V4L2_CID_GAIN with - V4L2_CID_ANALOGUE_GAIN - -Most software (including libcamera) requires V4L2_CID_ANALOGUE_GAIN, -not V4L2_CID_GAIN. - -The range for the control is 0 to 100 for which the sensor uses only -analogue gain; higher values would involve digital gain which this -control should not apply. - -Signed-off-by: David Plowman <david.plowman@raspberrypi.com> ---- - drivers/media/i2c/imx290.c | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - ---- a/drivers/media/i2c/imx290.c -+++ b/drivers/media/i2c/imx290.c -@@ -647,7 +647,7 @@ static int imx290_set_ctrl(struct v4l2_c - return 0; - - switch (ctrl->id) { -- case V4L2_CID_GAIN: -+ case V4L2_CID_ANALOGUE_GAIN: - ret = imx290_set_gain(imx290, ctrl->val); - break; - case V4L2_CID_EXPOSURE: -@@ -1331,7 +1331,7 @@ static int imx290_probe(struct i2c_clien - v4l2_ctrl_handler_init(&imx290->ctrls, 4); - - v4l2_ctrl_new_std(&imx290->ctrls, &imx290_ctrl_ops, -- V4L2_CID_GAIN, 0, 238, 1, 0); -+ V4L2_CID_ANALOGUE_GAIN, 0, 100, 1, 0); - - mode = imx290->current_mode; - imx290->hblank = v4l2_ctrl_new_std(&imx290->ctrls, &imx290_ctrl_ops, |