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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2015-11-12 03:03:47 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2016-02-23 10:34:33 +0300 |
| commit | 7863ac504bc5473eb99c4356120aa372d453143e (patch) | |
| tree | 84434b300002445bbf170bebee148cc719cf7829 /drivers/gpu/drm/rcar-du/rcar_du_vsp.c | |
| parent | fee8abc3bcb1fc34370cb3595d9c474b2d25a6b3 (diff) | |
| download | linux-7863ac504bc5473eb99c4356120aa372d453143e.tar.xz | |
drm: rcar-du: Add tri-planar memory formats support
Those formats are supported on Gen3 only.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Diffstat (limited to 'drivers/gpu/drm/rcar-du/rcar_du_vsp.c')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_vsp.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c index 24acee1633e9..de7ef041182b 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c @@ -106,6 +106,12 @@ static const u32 formats_kms[] = { DRM_FORMAT_NV21, DRM_FORMAT_NV16, DRM_FORMAT_NV61, + DRM_FORMAT_YUV420, + DRM_FORMAT_YVU420, + DRM_FORMAT_YUV422, + DRM_FORMAT_YVU422, + DRM_FORMAT_YUV444, + DRM_FORMAT_YVU444, }; static const u32 formats_v4l2[] = { @@ -129,6 +135,12 @@ static const u32 formats_v4l2[] = { V4L2_PIX_FMT_NV21M, V4L2_PIX_FMT_NV16M, V4L2_PIX_FMT_NV61M, + V4L2_PIX_FMT_YUV420M, + V4L2_PIX_FMT_YVU420M, + V4L2_PIX_FMT_YUV422M, + V4L2_PIX_FMT_YVU422M, + V4L2_PIX_FMT_YUV444M, + V4L2_PIX_FMT_YVU444M, }; static void rcar_du_vsp_plane_setup(struct rcar_du_vsp_plane *plane) @@ -136,7 +148,6 @@ static void rcar_du_vsp_plane_setup(struct rcar_du_vsp_plane *plane) struct rcar_du_vsp_plane_state *state = to_rcar_vsp_plane_state(plane->plane.state); struct drm_framebuffer *fb = plane->plane.state->fb; - struct drm_gem_cma_object *gem; struct v4l2_rect src; struct v4l2_rect dst; dma_addr_t paddr[2] = { 0, }; @@ -153,12 +164,11 @@ static void rcar_du_vsp_plane_setup(struct rcar_du_vsp_plane *plane) dst.width = state->state.crtc_w; dst.height = state->state.crtc_h; - gem = drm_fb_cma_get_gem_obj(fb, 0); - paddr[0] = gem->paddr + fb->offsets[0]; + for (i = 0; i < state->format->planes; ++i) { + struct drm_gem_cma_object *gem; - if (state->format->planes == 2) { - gem = drm_fb_cma_get_gem_obj(fb, 1); - paddr[1] = gem->paddr + fb->offsets[1]; + gem = drm_fb_cma_get_gem_obj(fb, i); + paddr[i] = gem->paddr + fb->offsets[i]; } for (i = 0; i < ARRAY_SIZE(formats_kms); ++i) { |