diff options
| author | Jeykumar Sankaran <jsanka@codeaurora.org> | 2018-02-13 12:42:44 -0500 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2018-04-19 10:08:31 -0400 |
| commit | f2f3df0aa8522b5641110bbabe54c79922601476 (patch) | |
| tree | fa60599feb28a494558f9766e13f36a43157b8f1 /drivers/gpu | |
| parent | 78b32d49c49f7162f9ab5884a1b7228f6bfa2632 (diff) | |
| download | linux-f2f3df0aa8522b5641110bbabe54c79922601476.tar.bz2 | |
drm/msm: Add modifier to mdp_get_format arguments
This change plumbs the new fb modifier through the various mdp/disp
get_format hooks.
Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org>
[seanpaul pimped out commit message a bit]
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/mdp_format.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/disp/mdp_kms.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/msm_fb.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/msm_kms.h | 5 |
4 files changed, 9 insertions, 4 deletions
diff --git a/drivers/gpu/drm/msm/disp/mdp_format.c b/drivers/gpu/drm/msm/disp/mdp_format.c index b4a8aa4490ee..005760bee708 100644 --- a/drivers/gpu/drm/msm/disp/mdp_format.c +++ b/drivers/gpu/drm/msm/disp/mdp_format.c @@ -171,7 +171,8 @@ uint32_t mdp_get_formats(uint32_t *pixel_formats, uint32_t max_formats, return i; } -const struct msm_format *mdp_get_format(struct msm_kms *kms, uint32_t format) +const struct msm_format *mdp_get_format(struct msm_kms *kms, uint32_t format, + uint64_t modifier) { int i; for (i = 0; i < ARRAY_SIZE(formats); i++) { diff --git a/drivers/gpu/drm/msm/disp/mdp_kms.h b/drivers/gpu/drm/msm/disp/mdp_kms.h index 1185487e7e5e..4fa8dbe4e165 100644 --- a/drivers/gpu/drm/msm/disp/mdp_kms.h +++ b/drivers/gpu/drm/msm/disp/mdp_kms.h @@ -98,7 +98,7 @@ struct mdp_format { #define MDP_FORMAT_IS_YUV(mdp_format) ((mdp_format)->is_yuv) uint32_t mdp_get_formats(uint32_t *formats, uint32_t max_formats, bool rgb_only); -const struct msm_format *mdp_get_format(struct msm_kms *kms, uint32_t format); +const struct msm_format *mdp_get_format(struct msm_kms *kms, uint32_t format, uint64_t modifier); /* MDP capabilities */ #define MDP_CAP_SMP BIT(0) /* Shared Memory Pool */ diff --git a/drivers/gpu/drm/msm/msm_fb.c b/drivers/gpu/drm/msm/msm_fb.c index 0e0c87252ab0..7a16242bf8bf 100644 --- a/drivers/gpu/drm/msm/msm_fb.c +++ b/drivers/gpu/drm/msm/msm_fb.c @@ -183,7 +183,8 @@ static struct drm_framebuffer *msm_framebuffer_init(struct drm_device *dev, hsub = drm_format_horz_chroma_subsampling(mode_cmd->pixel_format); vsub = drm_format_vert_chroma_subsampling(mode_cmd->pixel_format); - format = kms->funcs->get_format(kms, mode_cmd->pixel_format); + format = kms->funcs->get_format(kms, mode_cmd->pixel_format, + mode_cmd->modifier[0]); if (!format) { dev_err(dev->dev, "unsupported pixel format: %4.4s\n", (char *)&mode_cmd->pixel_format); diff --git a/drivers/gpu/drm/msm/msm_kms.h b/drivers/gpu/drm/msm/msm_kms.h index 17d5824417ad..aaa329dc020e 100644 --- a/drivers/gpu/drm/msm/msm_kms.h +++ b/drivers/gpu/drm/msm/msm_kms.h @@ -48,8 +48,11 @@ struct msm_kms_funcs { /* functions to wait for atomic commit completed on each CRTC */ void (*wait_for_crtc_commit_done)(struct msm_kms *kms, struct drm_crtc *crtc); + /* get msm_format w/ optional format modifiers from drm_mode_fb_cmd2 */ + const struct msm_format *(*get_format)(struct msm_kms *kms, + const uint32_t format, + const uint64_t modifiers); /* misc: */ - const struct msm_format *(*get_format)(struct msm_kms *kms, uint32_t format); long (*round_pixclk)(struct msm_kms *kms, unsigned long rate, struct drm_encoder *encoder); int (*set_split_display)(struct msm_kms *kms, |