diff options
| author | Srikanth Rajagopalan <rasrik@codeaurora.org> | 2017-07-05 22:08:52 -0700 |
|---|---|---|
| committer | Srikanth Rajagopalan <rasrik@codeaurora.org> | 2017-07-10 12:48:26 -0700 |
| commit | fb87ca54f6836cc345d99bc70e67f0439cc83aa2 (patch) | |
| tree | c6a70fc1cf8c2f07a04264d6bc8af3127d963b0f | |
| parent | e868dcc8bbe582a3ac9e859c8fd8db54f4e25813 (diff) | |
drm/msm/sde: Expose the HDR support capability of the chipset
Expose HDR capability using a property to the userspace.
This will help userspace to decide whether to invoke the HDR library
and pass the relevant parameters to be sent to the sink.
Change-Id: I3c4bf4d6c4e0f0babdf49b3c99baab42dcb2b5c0
Signed-off-by: Srikanth Rajagopalan <rasrik@codeaurora.org>
| -rw-r--r-- | drivers/gpu/drm/msm/sde/sde_crtc.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/sde/sde_hw_catalog.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/sde/sde_hw_catalog.h | 3 |
3 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/sde/sde_crtc.c b/drivers/gpu/drm/msm/sde/sde_crtc.c index 5a49a1beee49..5323c0194594 100644 --- a/drivers/gpu/drm/msm/sde/sde_crtc.c +++ b/drivers/gpu/drm/msm/sde/sde_crtc.c @@ -1385,6 +1385,7 @@ static void sde_crtc_install_properties(struct drm_crtc *crtc, if (catalog->qseed_type == SDE_SSPP_SCALER_QSEED3) sde_kms_info_add_keystr(info, "qseed_type", "qseed3"); sde_kms_info_add_keyint(info, "has_src_split", catalog->has_src_split); + sde_kms_info_add_keyint(info, "has_hdr", catalog->has_hdr); if (catalog->perf.max_bw_low) sde_kms_info_add_keyint(info, "max_bandwidth_low", catalog->perf.max_bw_low); diff --git a/drivers/gpu/drm/msm/sde/sde_hw_catalog.c b/drivers/gpu/drm/msm/sde/sde_hw_catalog.c index eb398fbee816..635c2e4e954b 100644 --- a/drivers/gpu/drm/msm/sde/sde_hw_catalog.c +++ b/drivers/gpu/drm/msm/sde/sde_hw_catalog.c @@ -2075,6 +2075,11 @@ static int sde_hardware_format_caps(struct sde_mdss_cfg *sde_cfg, goto end; } + if (IS_SDE_MAJOR_MINOR_SAME((hw_rev), SDE_HW_VER_300) || + IS_SDE_MAJOR_MINOR_SAME((hw_rev), SDE_HW_VER_301)) { + sde_cfg->has_hdr = true; + } + index = _sde_copy_formats(sde_cfg->dma_formats, dma_list_size, 0, plane_formats, ARRAY_SIZE(plane_formats)); index += _sde_copy_formats(sde_cfg->dma_formats, dma_list_size, diff --git a/drivers/gpu/drm/msm/sde/sde_hw_catalog.h b/drivers/gpu/drm/msm/sde/sde_hw_catalog.h index 01204df48871..73bb77b7afa6 100644 --- a/drivers/gpu/drm/msm/sde/sde_hw_catalog.h +++ b/drivers/gpu/drm/msm/sde/sde_hw_catalog.h @@ -655,6 +655,7 @@ struct sde_vp_cfg { * @csc_type csc or csc_10bit support. * @has_src_split source split feature status * @has_cdp Client driver prefetch feature status + * @has_hdr HDR feature support * @dma_formats Supported formats for dma pipe * @cursor_formats Supported formats for cursor pipe * @vig_formats Supported formats for vig pipe @@ -672,7 +673,7 @@ struct sde_mdss_cfg { u32 csc_type; bool has_src_split; bool has_cdp; - + bool has_hdr; u32 mdss_count; struct sde_mdss_base_cfg mdss[MAX_BLOCKS]; |