From: Jeffrey Mouroux <jmouroux@xxxxxxxxxx>
New fourcc codes have been added to support new YUV semi-planar
and packed formats (including greyscale) needed by new Xilinx
Video IP. This patch includes recognition of these new formats
in the DRM framework library functions.
Signed-off-by: Jeffrey Mouroux <jmouroux@xxxxxxxxxx>
Signed-off-by: Hyun Kwon <hyun.kwon@xxxxxxxxxx>
---
drivers/gpu/drm/drm_fourcc.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/gpu/drm/drm_fourcc.c b/drivers/gpu/drm/drm_fourcc.c
index 52afb5e..70342b3 100644
--- a/drivers/gpu/drm/drm_fourcc.c
+++ b/drivers/gpu/drm/drm_fourcc.c
@@ -168,11 +168,18 @@ const struct drm_format_info *__drm_format_info(u32 format)
{ .format = DRM_FORMAT_NV61, .depth = 0, .num_planes = 2, .cpp = { 1, 2, 0 }, .cpp_scale = { 1, 1 }, .hsub = 2, .vsub = 1, .padding_scale = { 1, 1 } },
{ .format = DRM_FORMAT_NV24, .depth = 0, .num_planes = 2, .cpp = { 1, 2, 0 }, .cpp_scale = { 1, 1 }, .hsub = 1, .vsub = 1, .padding_scale = { 1, 1 } },
{ .format = DRM_FORMAT_NV42, .depth = 0, .num_planes = 2, .cpp = { 1, 2, 0 }, .cpp_scale = { 1, 1 }, .hsub = 1, .vsub = 1, .padding_scale = { 1, 1 } },
+ { .format = DRM_FORMAT_XV15, .depth = 0, .num_planes = 2, .cpp = { 1, 2, 0 }, .cpp_scale = { 10, 8 }, .hsub = 2, .vsub = 2, .padding_scale = { 32, 30 } },
+ { .format = DRM_FORMAT_XV20, .depth = 0, .num_planes = 2, .cpp = { 1, 2, 0 }, .cpp_scale = { 10, 8 }, .hsub = 2, .vsub = 1, .padding_scale = { 32, 30 } },
{ .format = DRM_FORMAT_YUYV, .depth = 0, .num_planes = 1, .cpp = { 2, 0, 0 }, .cpp_scale = { 1, 1 }, .hsub = 2, .vsub = 1, .padding_scale = { 1, 1 } },
{ .format = DRM_FORMAT_YVYU, .depth = 0, .num_planes = 1, .cpp = { 2, 0, 0 }, .cpp_scale = { 1, 1 }, .hsub = 2, .vsub = 1, .padding_scale = { 1, 1 } },
{ .format = DRM_FORMAT_UYVY, .depth = 0, .num_planes = 1, .cpp = { 2, 0, 0 }, .cpp_scale = { 1, 1 }, .hsub = 2, .vsub = 1, .padding_scale = { 1, 1 } },
{ .format = DRM_FORMAT_VYUY, .depth = 0, .num_planes = 1, .cpp = { 2, 0, 0 }, .cpp_scale = { 1, 1 }, .hsub = 2, .vsub = 1, .padding_scale = { 1, 1 } },
{ .format = DRM_FORMAT_AYUV, .depth = 0, .num_planes = 1, .cpp = { 4, 0, 0 }, .cpp_scale = { 1, 1 }, .hsub = 1, .vsub = 1, .padding_scale = { 1, 1 } },
+ { .format = DRM_FORMAT_VUY888, .depth = 0, .num_planes = 1, .cpp = { 3, 0, 0 }, .cpp_scale = { 1, 1 }, .hsub = 1, .vsub = 1, .padding_scale = { 1, 1 } },
+ { .format = DRM_FORMAT_XVUY8888, .depth = 0, .num_planes = 1, .cpp = { 4, 0, 0 }, .cpp_scale = { 1, 1 }, .hsub = 1, .vsub = 1, .padding_scale = { 1, 1 } },
+ { .format = DRM_FORMAT_XVUY2101010, .depth = 0, .num_planes = 1, .cpp = { 4, 0, 0 }, .cpp_scale = { 1, 1 }, .hsub = 1, .vsub = 1, .padding_scale = { 1, 1 } },
+ { .format = DRM_FORMAT_Y8, .depth = 0, .num_planes = 1, .cpp = { 1, 0, 0 }, .cpp_scale = { 1, 1 }, .hsub = 1, .vsub = 1, .padding_scale = { 1, 1 } },
+ { .format = DRM_FORMAT_Y10, .depth = 0, .num_planes = 1, .cpp = { 1, 0, 0 }, .cpp_scale = { 10, 8 }, .hsub = 1, .vsub = 1, .padding_scale = { 32, 30 } },
};
unsigned int i;
--
2.7.4
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