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0f2293dfb5
Instead of relying on the link_ready flag to specify if DP is connected, read the DPCD bits and get the sink count to accurately detect if DP is connected. Signed-off-by: Jessica Zhang <jessica.zhang@oss.qualcomm.com> Tested-by: Val Packett <val@packett.cool> # x1e80100-dell-latitude-7455 Tested-by: Yongxing Mou <yongxing.mou@oss.qualcomm.com> # Hamoa IOT EVK, QCS8300 Ride Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/727603/ Link: https://lore.kernel.org/r/20260524-hpd-refactor-v6-3-cf3ab488dd7b@oss.qualcomm.com