openmptcprouter/6.1/target/linux/bcm27xx/patches-6.1/950-0754-media-i2c-arducam_64mp-Modify-the-line-length-of-128.patch

From 97ee4150d9f4060795c44d1e74d10db04bee08a0 Mon Sep 17 00:00:00 2001
From: Lee Jackson <lee.jackson@arducam.com>
Date: Thu, 4 May 2023 11:14:04 +0800
Subject: [PATCH] media: i2c: arducam_64mp: Modify the line length of 1280x720
 resolution

Arducam 64MP has specific requirements for the line length, and if these
conditions are not met, the camera will not function properly. Under the
previous configuration, once a stream off operation is performed, the
camera will not output any data, even if a stream on operation is
performed. This prevents us from switching from 1280x720 to another
resolution.

Signed-off-by: Lee Jackson <lee.jackson@arducam.com>
---
 drivers/media/i2c/arducam_64mp.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

--- a/drivers/media/i2c/arducam_64mp.c
+++ b/drivers/media/i2c/arducam_64mp.c
@@ -1063,10 +1063,10 @@ static const struct arducam_64mp_reg mod
 
 /* 720p 120fps mode */
 static const struct arducam_64mp_reg mode_1280x720_regs[] = {
-	{0x0342, 0x1d},
-	{0x0343, 0xc4},
-	{0x0340, 0x03},
-	{0x0341, 0xd8},
+	{0x0342, 0x1b},
+	{0x0343, 0x08},
+	{0x0340, 0x04},
+	{0x0341, 0x3b},
 	{0x0344, 0x08},
 	{0x0345, 0x10},
 	{0x0346, 0x07},
@@ -1209,7 +1209,7 @@ static const struct arducam_64mp_mode su
 	}, {
 		.width = 1280,
 		.height = 720,
-		.line_length_pix = 0x1dc4,
+		.line_length_pix = 0x1b08,
 		.crop = {
 			.left = ARDUCAM_64MP_PIXEL_ARRAY_LEFT + 2064,
 			.top = ARDUCAM_64MP_PIXEL_ARRAY_TOP + 2032,