Declare the displayport controller present on the Qualcomm SM8650 SoC
and connected to the USB3/DP Combo PHY.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20231208-topic-sm8650-upstream-dp-v2-1-69dab3d074e4@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>