drm/msm/dp: use drm_bridge_hpd_notify() to report HPD status changes

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Currently DP driver use drm_helper_hpd_irq_event(), bypassing drm bridge
framework, to report HPD status changes to user space frame work.
Replace it with drm_bridge_hpd_notify() since DP driver is part of drm
bridge.

Signed-off-by: Kuogee Hsieh <quic_khsieh@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/570067/
Link: https://lore.kernel.org/r/1701472789-25951-4-git-send-email-quic_khsieh@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

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Kuogee Hsieh 2023-12-01 15:19:45 -08:00 • committed by Dmitry Baryshkov

parent aa1131204e

commit e467e0bde8

1 changed files with 2 additions and 18 deletions

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

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