diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0849-staging-vc04_services-isp-Add-support-for-14bit-Baye.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0849-staging-vc04_services-isp-Add-support-for-14bit-Baye.patch | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0849-staging-vc04_services-isp-Add-support-for-14bit-Baye.patch b/target/linux/bcm27xx/patches-5.4/950-0849-staging-vc04_services-isp-Add-support-for-14bit-Baye.patch new file mode 100644 index 0000000000..837b6b5d95 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0849-staging-vc04_services-isp-Add-support-for-14bit-Baye.patch @@ -0,0 +1,75 @@ +From ac6ebed4a0e06b4102831976e826a5986732ed33 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.com> +Date: Wed, 6 May 2020 18:09:04 +0100 +Subject: [PATCH] staging: vc04_services: isp: Add support for 14bit + Bayer + +The only thing missing was a set of defines, therefore add them in. + +Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> +--- + .../bcm2835-isp/bcm2835_isp_fmts.h | 37 +++++++++++++++++++ + .../vc04_services/vchiq-mmal/mmal-encodings.h | 6 +++ + 2 files changed, 43 insertions(+) + +--- a/drivers/staging/vc04_services/bcm2835-isp/bcm2835_isp_fmts.h ++++ b/drivers/staging/vc04_services/bcm2835-isp/bcm2835_isp_fmts.h +@@ -254,6 +254,43 @@ static const struct bcm2835_isp_fmt supp + .colorspace = V4L2_COLORSPACE_RAW, + .step_size = 2, + }, { ++ /* 14 bit */ ++ .fourcc = V4L2_PIX_FMT_SRGGB14P, ++ .depth = 14, ++ .bytesperline_align = 32, ++ .flags = 0, ++ .mmal_fmt = MMAL_ENCODING_BAYER_SRGGB14P, ++ .size_multiplier_x2 = 2, ++ .colorspace = V4L2_COLORSPACE_RAW, ++ .step_size = 2, ++ }, { ++ .fourcc = V4L2_PIX_FMT_SBGGR14P, ++ .depth = 14, ++ .bytesperline_align = 32, ++ .flags = 0, ++ .mmal_fmt = MMAL_ENCODING_BAYER_SBGGR14P, ++ .size_multiplier_x2 = 2, ++ .colorspace = V4L2_COLORSPACE_RAW, ++ .step_size = 2, ++ }, { ++ .fourcc = V4L2_PIX_FMT_SGRBG14P, ++ .depth = 14, ++ .bytesperline_align = 32, ++ .flags = 0, ++ .mmal_fmt = MMAL_ENCODING_BAYER_SGRBG14P, ++ .size_multiplier_x2 = 2, ++ .colorspace = V4L2_COLORSPACE_RAW, ++ .step_size = 2, ++ }, { ++ .fourcc = V4L2_PIX_FMT_SGBRG14P, ++ .depth = 14, ++ .bytesperline_align = 32, ++ .flags = 0, ++ .mmal_fmt = MMAL_ENCODING_BAYER_SGBRG14P, ++ .size_multiplier_x2 = 2, ++ .colorspace = V4L2_COLORSPACE_RAW, ++ .step_size = 2, ++ }, { + /* 16 bit */ + .fourcc = V4L2_PIX_FMT_SRGGB16, + .depth = 16, +--- a/drivers/staging/vc04_services/vchiq-mmal/mmal-encodings.h ++++ b/drivers/staging/vc04_services/vchiq-mmal/mmal-encodings.h +@@ -90,6 +90,12 @@ + #define MMAL_ENCODING_BAYER_SGBRG12P MMAL_FOURCC('p', 'G', '1', '2') + #define MMAL_ENCODING_BAYER_SRGGB12P MMAL_FOURCC('p', 'R', '1', '2') + ++//14 bit per pixel Bayer formats. ++#define MMAL_ENCODING_BAYER_SBGGR14P MMAL_FOURCC('p', 'B', 'E', 'E') ++#define MMAL_ENCODING_BAYER_SGBRG14P MMAL_FOURCC('p', 'G', 'E', 'E') ++#define MMAL_ENCODING_BAYER_SGRBG14P MMAL_FOURCC('p', 'g', 'E', 'E') ++#define MMAL_ENCODING_BAYER_SRGGB14P MMAL_FOURCC('p', 'R', 'E', 'E') ++ + /* 16 bit per pixel Bayer formats. */ + #define MMAL_ENCODING_BAYER_SBGGR16 MMAL_FOURCC('B', 'G', '1', '6') + #define MMAL_ENCODING_BAYER_SGBRG16 MMAL_FOURCC('G', 'B', '1', '6') |