diff options
| author |   Dave Stevenson <dave.stevenson@raspberrypi.org> | 2017-11-16 14:22:31 +0000 |
|---|---|---|
| committer |   Eric Anholt <eric@anholt.net> | 2017-11-20 15:19:56 -0800 |
| commit | cb20dd170d6a7d41e0f347998771b0e0db183438 (patch) | |
| tree | 569ee3e1a0eccf9858bd726d65a916c2dca39e11 /drivers/gpu/drm/vc4/vc4_plane.c | |
| parent | drm/vc4: Use .pixel_order instead of custom .flip_cbcr (diff) | |
| download | linux-dev-cb20dd170d6a7d41e0f347998771b0e0db183438.tar.xz linux-dev-cb20dd170d6a7d41e0f347998771b0e0db183438.zip | |
drm/vc4: Add support for NV21 and NV61.
NV12 (YUV420 2 plane) and NV16 (YUV422 2 plane) were
supported, but NV21 and NV61 (same but with Cb and Cr
swapped) weren't. Add them.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Eric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/1f50799525e3401551dff2b0b2828b9ab892f75f.1510841336.git.dave.stevenson@raspberrypi.org
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_plane.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_plane.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c index 6373fd5686ad..515f97997624 100644 --- a/drivers/gpu/drm/vc4/vc4_plane.c +++ b/drivers/gpu/drm/vc4/vc4_plane.c @@ -153,10 +153,20 @@ static const struct hvs_format { .pixel_order = HVS_PIXEL_ORDER_XYCBCR, }, { + .drm = DRM_FORMAT_NV21, + .hvs = HVS_PIXEL_FORMAT_YCBCR_YUV420_2PLANE, + .pixel_order = HVS_PIXEL_ORDER_XYCRCB, + }, + { .drm = DRM_FORMAT_NV16, .hvs = HVS_PIXEL_FORMAT_YCBCR_YUV422_2PLANE, .pixel_order = HVS_PIXEL_ORDER_XYCBCR, }, + { + .drm = DRM_FORMAT_NV61, + .hvs = HVS_PIXEL_FORMAT_YCBCR_YUV422_2PLANE, + .pixel_order = HVS_PIXEL_ORDER_XYCRCB, + }, }; static const struct hvs_format *vc4_get_hvs_format(u32 drm_format) |