diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2024-04-20 07:00:59 +0300 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2024-04-23 12:56:26 +0300 |
| commit | 966c5deecf89a4fccd65106149850ab563825d3a (patch) | |
| tree | 2e66254c87dab2c1f88c080fc304a837464efa42 /drivers/gpu/drm/msm/disp/mdp4 | |
| parent | 789881448b9043f50a4f69c75aa3bd3a0026c8ac (diff) | |
| download | linux-966c5deecf89a4fccd65106149850ab563825d3a.tar.xz | |
drm/msm: add arrays listing formats supported by MDP4/MDP5 hardware
MDP4 and MDP5 drivers enumerate supported formats each time the plane is
created. In preparation to merger of MDP DPU format databases, define
precise formats list, so that changes to the database do not cause the
driver to add unsupported format to the list.
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/590421/
Link: https://lore.kernel.org/r/20240420-dpu-format-v2-2-9e93226cbffd@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/msm/disp/mdp4')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 57 |
1 files changed, 52 insertions, 5 deletions
diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c index b689b618da78..c7da712035b5 100644 --- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c +++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c @@ -371,6 +371,47 @@ static const uint64_t supported_format_modifiers[] = { DRM_FORMAT_MOD_INVALID }; +static const uint32_t mdp4_rgb_formats[] = { + DRM_FORMAT_ARGB8888, + DRM_FORMAT_ABGR8888, + DRM_FORMAT_RGBA8888, + DRM_FORMAT_BGRA8888, + DRM_FORMAT_XRGB8888, + DRM_FORMAT_XBGR8888, + DRM_FORMAT_RGBX8888, + DRM_FORMAT_BGRX8888, + DRM_FORMAT_RGB888, + DRM_FORMAT_BGR888, + DRM_FORMAT_RGB565, + DRM_FORMAT_BGR565, +}; + +static const uint32_t mdp4_rgb_yuv_formats[] = { + DRM_FORMAT_ARGB8888, + DRM_FORMAT_ABGR8888, + DRM_FORMAT_RGBA8888, + DRM_FORMAT_BGRA8888, + DRM_FORMAT_XRGB8888, + DRM_FORMAT_XBGR8888, + DRM_FORMAT_RGBX8888, + DRM_FORMAT_BGRX8888, + DRM_FORMAT_RGB888, + DRM_FORMAT_BGR888, + DRM_FORMAT_RGB565, + DRM_FORMAT_BGR565, + + DRM_FORMAT_NV12, + DRM_FORMAT_NV21, + DRM_FORMAT_NV16, + DRM_FORMAT_NV61, + DRM_FORMAT_VYUY, + DRM_FORMAT_UYVY, + DRM_FORMAT_YUYV, + DRM_FORMAT_YVYU, + DRM_FORMAT_YUV420, + DRM_FORMAT_YVU420, +}; + /* initialize plane */ struct drm_plane *mdp4_plane_init(struct drm_device *dev, enum mdp4_pipe pipe_id, bool private_plane) @@ -379,6 +420,8 @@ struct drm_plane *mdp4_plane_init(struct drm_device *dev, struct mdp4_plane *mdp4_plane; int ret; enum drm_plane_type type; + const uint32_t *formats; + unsigned int nformats; mdp4_plane = kzalloc(sizeof(*mdp4_plane), GFP_KERNEL); if (!mdp4_plane) { @@ -392,13 +435,17 @@ struct drm_plane *mdp4_plane_init(struct drm_device *dev, mdp4_plane->name = pipe_names[pipe_id]; mdp4_plane->caps = mdp4_pipe_caps(pipe_id); - mdp4_plane->nformats = mdp_get_formats(mdp4_plane->formats, - ARRAY_SIZE(mdp4_plane->formats), - !pipe_supports_yuv(mdp4_plane->caps)); - type = private_plane ? DRM_PLANE_TYPE_PRIMARY : DRM_PLANE_TYPE_OVERLAY; + + if (pipe_supports_yuv(mdp4_plane->caps)) { + formats = mdp4_rgb_yuv_formats; + nformats = ARRAY_SIZE(mdp4_rgb_yuv_formats); + } else { + formats = mdp4_rgb_formats; + nformats = ARRAY_SIZE(mdp4_rgb_formats); + } ret = drm_universal_plane_init(dev, plane, 0xff, &mdp4_plane_funcs, - mdp4_plane->formats, mdp4_plane->nformats, + formats, nformats, supported_format_modifiers, type, NULL); if (ret) goto fail; |