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| author | Lespiau, Damien <damien.lespiau@intel.com> | 2013-08-19 16:59:03 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@gmail.com> | 2013-08-30 08:41:49 +1000 |
| commit | 83dd000865eaaeb0799bf5e6d12f8d8cdb740e91 (patch) | |
| tree | 3a5f3a0fc7b50e44e58f1c666bdffb62a9afe599 /include/drm | |
| parent | ae84b900b009589a7017a1f8f060edd7de501642 (diff) | |
| download | linux-stable-83dd000865eaaeb0799bf5e6d12f8d8cdb740e91.tar.gz linux-stable-83dd000865eaaeb0799bf5e6d12f8d8cdb740e91.tar.bz2 linux-stable-83dd000865eaaeb0799bf5e6d12f8d8cdb740e91.zip | |
drm: Add a helper to forge HDMI vendor infoframes
This can then be used by DRM drivers to setup their vendor infoframes.
v2: Fix hmdi typo (Simon Farnsworth)
v3: Adapt to the hdmi_vendor_infoframe rename
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Simon Farnsworth <simon.farnsworth@onelan.co.uk>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Dave Airlie <airlied@gmail.com>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_edid.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h index fc481fc17085..7b75621fda4c 100644 --- a/include/drm/drm_edid.h +++ b/include/drm/drm_edid.h @@ -256,6 +256,7 @@ struct drm_encoder; struct drm_connector; struct drm_display_mode; struct hdmi_avi_infoframe; +struct hdmi_vendor_infoframe; void drm_edid_to_eld(struct drm_connector *connector, struct edid *edid); int drm_edid_to_sad(struct edid *edid, struct cea_sad **sads); @@ -268,5 +269,8 @@ int drm_load_edid_firmware(struct drm_connector *connector); int drm_hdmi_avi_infoframe_from_display_mode(struct hdmi_avi_infoframe *frame, const struct drm_display_mode *mode); +int +drm_hdmi_vendor_infoframe_from_display_mode(struct hdmi_vendor_infoframe *frame, + const struct drm_display_mode *mode); #endif /* __DRM_EDID_H__ */ |