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| author | Ville Syrjälä <[email protected]> | 2017-01-11 14:57:24 +0200 |
|---|---|---|
| committer | Ville Syrjälä <[email protected]> | 2017-01-26 18:37:13 +0200 |
| commit | 779c4c2866150c1e5518d703b747f794f91f044c (patch) | |
| tree | 95f70bfa6e8b22f4972134e19aa7ba5065fb1b81 /lib/netdev-notifier-error-inject.c | |
| parent | a2ce26f815b16500d390fc46381ec770192a5fbe (diff) | |
drm/edid: Set AVI infoframe Q even when QS=0
HDMI 2.0 recommends that we set the Q bits in the AVI infoframe
even when the sink does not support quantization range selection (QS=0).
According to CEA-861 we can do that as long as the Q we send matches
the default quantization range for the mode.
Previously I think I had misread the spec as saying that you can't
send a non-zero Q at all when QS=0. But that's not what the spec
actually says.
v2: Fix typo in commit message (Jani)
Signed-off-by: Ville Syrjälä <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Reviewed-by: Jani Nikula <[email protected]>
Acked-by: Eric Anholt <[email protected]>
Diffstat (limited to 'lib/netdev-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions