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| author | Jani Nikula <jani.nikula@intel.com> | 2023-01-04 12:05:18 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2023-01-19 10:53:24 +0200 |
| commit | c3292ab5fbd7045f019418b2ce1977891419ad28 (patch) | |
| tree | 687b16fe63930b9f1feb7487937235a01e4f1dbc /include/drm/drm_connector.h | |
| parent | 72794d16bd535a984e6653a18f5862405b49b5f9 (diff) | |
| download | linux-stable-c3292ab5fbd7045f019418b2ce1977891419ad28.tar.gz linux-stable-c3292ab5fbd7045f019418b2ce1977891419ad28.tar.bz2 linux-stable-c3292ab5fbd7045f019418b2ce1977891419ad28.zip | |
drm/edid: parse VICs from CTA VDB early
A number of places need access to the VICs. Just parse them early for
easy access. Gracefully handle multiple CTA VDBs. It's unlikely to have
more than one, but the CTA-861 references "Video Data Block(s)", so err
on the safe side.
Start parsing them now, convert users in follow-up to have fewer moving
parts in one go.
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/7989b2b37837be68953c5d20afd3e93762bfd626.1672826282.git.jani.nikula@intel.com
Diffstat (limited to 'include/drm/drm_connector.h')
| -rw-r--r-- | include/drm/drm_connector.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h index 9037f1317aee..d97ed06d5837 100644 --- a/include/drm/drm_connector.h +++ b/include/drm/drm_connector.h @@ -721,6 +721,16 @@ struct drm_display_info { * monitor's default value is used instead. */ u32 max_dsc_bpp; + + /** + * @vics: Array of vics_len VICs. Internal to EDID parsing. + */ + u8 *vics; + + /** + * @vics_len: Number of elements in vics. Internal to EDID parsing. + */ + int vics_len; }; int drm_display_info_set_bus_formats(struct drm_display_info *info, |