diff options
| author | Lespiau, Damien <damien.lespiau@intel.com> | 2013-08-19 16:58:54 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@gmail.com> | 2013-08-30 08:40:06 +1000 |
| commit | 7ebe1963a063daf30f95752c35244c5d49550aa9 (patch) | |
| tree | 8e74c2a950e3858c0a21c80acb30bd080150596c /tools | |
| parent | 13ac3f5593cf0964cdb239864829e57cc6981dac (diff) | |
drm/edid: Parse the HDMI CEA block and look for 4k modes
HDMI 1.4 adds 4 "4k x 2k" modes in the the CEA vendor specific block.
With this commit, we now parse this block and expose the 4k modes that
we find there.
v2: Fix the "4096x2160" string (nice catch!), add comments about
do_hdmi_vsdb_modes() arguments and make it clearer that offset is
relative to the end of the required fields of the HDMI VSDB
(Ville Syrjälä)
v3: Fix 'Unknow' typo (Simon Farnsworth)
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Tested-by: Cancan Feng <cancan.feng@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=67030
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 'tools')
0 files changed, 0 insertions, 0 deletions