From 47b955ad5d0ee367fbef1c67ca344750cc08d28f Mon Sep 17 00:00:00 2001 From: Lee Jackson 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 --- drivers/media/i2c/arducam_64mp.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/media/i2c/arducam_64mp.c b/drivers/media/i2c/arducam_64mp.c index 9e3bf05..fa801fd5 100644 --- a/drivers/media/i2c/arducam_64mp.c +++ b/drivers/media/i2c/arducam_64mp.c @@ -1063,10 +1063,10 @@ static const struct arducam_64mp_reg mode_1920x1080_regs[] = { /* 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 supported_modes[] = { }, { .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, -- 2.7.4