37 lines
1.4 KiB
Diff
37 lines
1.4 KiB
Diff
From ed38a89fe4fc0b668bfe68559fa4adf55fb4de63 Mon Sep 17 00:00:00 2001
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From: Dave Stevenson <dave.stevenson@raspberrypi.com>
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Date: Thu, 17 Feb 2022 18:31:56 +0000
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Subject: [PATCH] media: i2c: ov7251: Switch from V4L2_CID_GAIN to
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V4L2_CID_ANALOGUE_GAIN
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The control is specifically for analogue gain, therefore switch
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to using the control for that.
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Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
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---
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drivers/media/i2c/ov7251.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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--- a/drivers/media/i2c/ov7251.c
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+++ b/drivers/media/i2c/ov7251.c
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@@ -752,7 +752,7 @@ static int ov7251_s_ctrl(struct v4l2_ctr
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case V4L2_CID_EXPOSURE:
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ret = ov7251_set_exposure(ov7251, ctrl->val);
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break;
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- case V4L2_CID_GAIN:
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+ case V4L2_CID_ANALOGUE_GAIN:
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ret = ov7251_set_gain(ov7251, ctrl->val);
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break;
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case V4L2_CID_TEST_PATTERN:
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@@ -1346,8 +1346,8 @@ static int ov7251_probe(struct i2c_clien
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V4L2_CID_VFLIP, 0, 1, 1, 0);
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ov7251->exposure = v4l2_ctrl_new_std(&ov7251->ctrls, &ov7251_ctrl_ops,
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V4L2_CID_EXPOSURE, 1, 32, 1, 32);
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- v4l2_ctrl_new_std(&ov7251->ctrls, &ov7251_ctrl_ops, V4L2_CID_GAIN,
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- 16, 1023, 1, 16);
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+ v4l2_ctrl_new_std(&ov7251->ctrls, &ov7251_ctrl_ops,
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+ V4L2_CID_ANALOGUE_GAIN, 16, 1023, 1, 16);
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v4l2_ctrl_new_std_menu_items(&ov7251->ctrls, &ov7251_ctrl_ops,
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V4L2_CID_TEST_PATTERN,
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ARRAY_SIZE(ov7251_test_pattern_menu) - 1,
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