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https://github.com/Ysurac/openmptcprouter.git
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49 lines
1.6 KiB
Diff
49 lines
1.6 KiB
Diff
From 9c5a7f04cab6b020389d7c5af155b1ee7f46537d Mon Sep 17 00:00:00 2001
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From: Lee Jackson <lee.jackson@arducam.com>
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Date: Thu, 4 May 2023 11:14:04 +0800
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Subject: [PATCH 0800/1016] media: i2c: arducam_64mp: Modify the line length of
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1280x720 resolution
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Arducam 64MP has specific requirements for the line length, and if these
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conditions are not met, the camera will not function properly. Under the
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previous configuration, once a stream off operation is performed, the
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camera will not output any data, even if a stream on operation is
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performed. This prevents us from switching from 1280x720 to another
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resolution.
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Signed-off-by: Lee Jackson <lee.jackson@arducam.com>
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---
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drivers/media/i2c/arducam_64mp.c | 10 +++++-----
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1 file changed, 5 insertions(+), 5 deletions(-)
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diff --git a/drivers/media/i2c/arducam_64mp.c b/drivers/media/i2c/arducam_64mp.c
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index 58d1ba9a86bf..6f37aae7f1c4 100644
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--- a/drivers/media/i2c/arducam_64mp.c
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+++ b/drivers/media/i2c/arducam_64mp.c
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@@ -1063,10 +1063,10 @@ static const struct arducam_64mp_reg mode_1920x1080_regs[] = {
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/* 720p 120fps mode */
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static const struct arducam_64mp_reg mode_1280x720_regs[] = {
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- {0x0342, 0x1d},
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- {0x0343, 0xc4},
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- {0x0340, 0x03},
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- {0x0341, 0xd8},
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+ {0x0342, 0x1b},
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+ {0x0343, 0x08},
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+ {0x0340, 0x04},
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+ {0x0341, 0x3b},
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{0x0344, 0x08},
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{0x0345, 0x10},
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{0x0346, 0x07},
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@@ -1209,7 +1209,7 @@ static const struct arducam_64mp_mode supported_modes[] = {
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}, {
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.width = 1280,
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.height = 720,
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- .line_length_pix = 0x1dc4,
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+ .line_length_pix = 0x1b08,
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.crop = {
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.left = ARDUCAM_64MP_PIXEL_ARRAY_LEFT + 2064,
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.top = ARDUCAM_64MP_PIXEL_ARRAY_TOP + 2032,
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--
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2.42.0
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