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| author | Shashank Sharma <shashank.sharma@intel.com> | 2017-07-21 20:55:09 +0530 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-07-27 09:38:56 +0200 |
| commit | eadc2e51fd1bfdb06f1e74fbb129dd18f40155b1 (patch) | |
| tree | e5b3c52761dc72677fe7c715300a65cc12495b0c /drivers/gpu/drm/i915/intel_hdmi.c | |
| parent | 2d8bd2bf0d8eb752a58784ca890643176f595651 (diff) | |
| download | op-kernel-dev-eadc2e51fd1bfdb06f1e74fbb129dd18f40155b1.zip op-kernel-dev-eadc2e51fd1bfdb06f1e74fbb129dd18f40155b1.tar.gz | |
drm/i915/glk: set HDMI 2.0 identifier
This patch sets the is_hdmi2_src identifier in drm connector
for GLK platform. GLK contains a native HDMI 2.0 controller.
This identifier will help the EDID handling functions to save
lot of work which is specific to HDMI 2.0 sources.
V3: Added this patch
V4: Rebase
V4: Rebase
V5: Added r-b from Ander
V6: Rebase
V7: Rebase
V8: Rebase
V9: Added r-b from Ville
V9: Added r-b from Imre
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Cc: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Cc: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Reviewed-by: Ville Syrjala <ville.syrjala@linux.intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Shashank Sharma <shashank.sharma@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1500650709-14447-7-git-send-email-shashank.sharma@intel.com
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_hdmi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index a025a9d..5609976 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -1917,6 +1917,9 @@ void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port, connector->doublescan_allowed = 0; connector->stereo_allowed = 1; + if (IS_GEMINILAKE(dev_priv)) + connector->ycbcr_420_allowed = true; + intel_hdmi->ddc_bus = intel_hdmi_ddc_pin(dev_priv, port); switch (port) { |
