3 Commits

Author	SHA1	Message	Date
Andres Rodriguez	e28ad544f4	drm/edid: parse CEA blocks embedded in DisplayID ... 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 <andresx7@gmail.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: <stable@vger.kernel.org> # v4.15 Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190619180901.17901-1-andresx7@gmail.com	2019-06-25 14:32:26 +10:00
Dave Airlie	a39ed680bd	drm/edid: add displayid detailed 1 timings to the modelist. (v1.1) ... 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 <airlied@redhat.com>	2016-05-23 11:35:31 +10:00
Dave Airlie	b49b55bd4f	drm/displayid: add displayid defines and edid extension (v2) ... These are just taken from the DisplayID v1.3 spec, and the DDC spec. v2: use __packed (Jani) Signed-off-by: Dave Airlie <airlied@redhat.com>	2014-12-09 09:56:46 +10:00