drm/msm/dp: Add support for determining the eDP/DP mode from DT

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Instead of relying on different compatibles for eDP and DP, lookup
the panel node in devicetree to figure out the connector type and
then pass on that information to the PHY. External DP doesn't have
a panel described in DT, therefore, assume it's eDP if panel node
is present.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/584534/
Link: https://lore.kernel.org/r/20240324-x1e80100-display-refactor-connector-v4-1-e0ebaea66a78@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

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Abel Vesa 2024-03-24 20:56:51 +02:00 • committed by Dmitry Baryshkov

parent 3e5a516f3b

commit d8f177ba1b

1 changed files with 28 additions and 1 deletions

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drivers/gpu/drm/msm/dp/dp_display.c

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