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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-01-08 20:28:26 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-01-10 20:01:06 +0300 |
| commit | c3735f5c1f9b01e08d0371fe635762f4a7db5d1c (patch) | |
| tree | 253fd146a5374cc9848311a7b9b9baa04026127c /drivers/gpu/drm/drm_edid.c | |
| parent | 13d0add333afea7b2fef77473232b10dea3627dd (diff) | |
| download | linux-c3735f5c1f9b01e08d0371fe635762f4a7db5d1c.tar.xz | |
drm/i915: Use drm_hdmi_avi_infoframe_quant_range() for SDVO HDMI as well
Fill out the AVI infoframe quantization range bits using
drm_hdmi_avi_infoframe_quant_range() for SDVO HDMI encoder as well.
This changes the behaviour slightly as
drm_hdmi_avi_infoframe_quant_range() will set a non-zero Q bit
even when QS==0 iff the Q bit matched the default quantization
range for the given mode. This matches the recommendation in
HDMI 2.0 and is allowed even before that.
v2: Pimp commit msg (DK)
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190108172828.15184-2-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/drm_edid.c')
0 files changed, 0 insertions, 0 deletions