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Diffstat (limited to 'target/linux/bcm27xx/patches-5.15/950-0811-media-i2c-imx258-Disable-digital-cropping-on-binned-.patch')
-rw-r--r--target/linux/bcm27xx/patches-5.15/950-0811-media-i2c-imx258-Disable-digital-cropping-on-binned-.patch47
1 files changed, 47 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.15/950-0811-media-i2c-imx258-Disable-digital-cropping-on-binned-.patch b/target/linux/bcm27xx/patches-5.15/950-0811-media-i2c-imx258-Disable-digital-cropping-on-binned-.patch
new file mode 100644
index 0000000000..76b117928c
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.15/950-0811-media-i2c-imx258-Disable-digital-cropping-on-binned-.patch
@@ -0,0 +1,47 @@
+From 7d8df6dbf26f0a3155590f1278a95cb13f47c9c8 Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.com>
+Date: Wed, 30 Mar 2022 14:55:01 +0100
+Subject: [PATCH] media: i2c: imx258: Disable digital cropping on
+ binned modes
+
+The binned modes set DIG_CROP_X_OFFSET and DIG_CROP_IMAGE_WIDTH
+to less than the full image, even though the image being captured
+is meant to be a scaled version of the full array size.
+
+Reduce X_OFFSET to 0, and increase IMAGE_WIDTH to the full array.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
+---
+ drivers/media/i2c/imx258.c | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+--- a/drivers/media/i2c/imx258.c
++++ b/drivers/media/i2c/imx258.c
+@@ -339,11 +339,11 @@ static const struct imx258_reg mode_2104
+ { 0x0404, 0x00 },
+ { 0x0405, 0x20 },
+ { 0x0408, 0x00 },
+- { 0x0409, 0x02 },
++ { 0x0409, 0x00 },
+ { 0x040A, 0x00 },
+ { 0x040B, 0x00 },
+ { 0x040C, 0x10 },
+- { 0x040D, 0x6A },
++ { 0x040D, 0x70 },
+ { 0x040E, 0x06 },
+ { 0x040F, 0x18 },
+ { 0x3038, 0x00 },
+@@ -458,11 +458,11 @@ static const struct imx258_reg mode_1048
+ { 0x0404, 0x00 },
+ { 0x0405, 0x40 },
+ { 0x0408, 0x00 },
+- { 0x0409, 0x06 },
++ { 0x0409, 0x00 },
+ { 0x040A, 0x00 },
+ { 0x040B, 0x00 },
+ { 0x040C, 0x10 },
+- { 0x040D, 0x64 },
++ { 0x040D, 0x70 },
+ { 0x040E, 0x03 },
+ { 0x040F, 0x0C },
+ { 0x3038, 0x00 },