From 3498409f0315b93f969f87c31d014a9819f6fa7d Mon Sep 17 00:00:00 2001 From: jilai wang Date: Wed, 8 Jul 2015 18:12:40 -0400 Subject: drm/msm/mdp: Add capabilities to MDP planes (v2) MDP planes can be implemented using different type of HW pipes, RGB/VIG/DMA pipes for MDP5 and RGB/VG/DMA pipes for MDP4. Each type of pipe has different HW capabilities such as scaling, color space conversion, decimation... Add a variable in plane data structure to specify the difference of each plane which comes from mdp5_cfg data and use it to differenciate the plane operation. V1: Initial change V2: Fix a typo in mdp4_kms.h Signed-off-by: Jilai Wang Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c') diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c index 091cd06e930d..e9dee367b597 100644 --- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c +++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c @@ -26,6 +26,7 @@ struct mdp4_plane { enum mdp4_pipe pipe; + uint32_t caps; uint32_t nformats; uint32_t formats[32]; @@ -382,9 +383,11 @@ struct drm_plane *mdp4_plane_init(struct drm_device *dev, mdp4_plane->pipe = pipe_id; mdp4_plane->name = pipe_names[pipe_id]; + mdp4_plane->caps = mdp4_pipe_caps(pipe_id); - mdp4_plane->nformats = mdp4_get_formats(pipe_id, mdp4_plane->formats, - ARRAY_SIZE(mdp4_plane->formats)); + 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; ret = drm_universal_plane_init(dev, plane, 0xff, &mdp4_plane_funcs, -- cgit v1.2.3