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drm_dp_dpcd_read_caps
2023 Jul 07
2
[PATCH] drm/nouveau/nvkm/dp: Add hack to fix DP 1.3+ DPCD issues
Currently we use the drm_dp_dpcd_read_caps() helper in the DRM side of
nouveau in order to read the DPCD of a DP connector, which makes sure we do
the right thing and also check for extended DPCD caps. However, it turns
out we're not currently doing this on the nvkm side since we don't have
access to the drm_dp_aux structure there...