kernel/include/drm/drm_displayid.h, branch linux-5.2.y

drm/edid: parse CEA blocks embedded in DisplayID

2019-07-26T07:11:03Z

commit e28ad544f462231d3fd081a7316339359efbb481 upstream. DisplayID blocks allow embedding of CEA blocks. The payloads are identical to traditional top level CEA extension blocks, but the header is slightly different. This change allows the CEA parser to find a CEA block inside a DisplayID block. Additionally, it adds support for parsing the embedded CTA header. No further changes are necessary due to payload parity. This change fixes audio support for the Valve Index HMD. Signed-off-by: Andres Rodriguez Reviewed-by: Dave Airlie Cc: Jani Nikula Cc: # v4.15 Signed-off-by: Dave Airlie Link: https://patchwork.freedesktop.org/patch/msgid/20190619180901.17901-1-andresx7@gmail.com Signed-off-by: Greg Kroah-Hartman

drm/edid: add displayid detailed 1 timings to the modelist. (v1.1)

2016-05-23T01:35:31Z

The tiled 5K Dell monitor appears to be hiding it's tiled mode inside the displayid timings block, this patch parses this blocks and adds the modes to the modelist. v1.1: add missing __packed. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=95207 Signed-off-by: Dave Airlie

drm/displayid: add displayid defines and edid extension (v2)

2014-12-08T23:56:46Z

These are just taken from the DisplayID v1.3 spec, and the DDC spec. v2: use __packed (Jani) Signed-off-by: Dave Airlie