drm/bridge: ti-sn65dsi86: Add support for DisplayPort mode with HPD

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Add support for DisplayPort to the bridge, which entails the following:
- Get and use an interrupt for HPD;
- Properly clear all status bits in the interrupt handler;

Signed-off-by: John Ripple <john.ripple@keysight.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20250915174543.2564994-1-john.ripple@keysight.com

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John Ripple 2025-09-15 11:45:43 -06:00 • committed by Douglas Anderson

parent 48bc0faadb

commit 9133bc3f05

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drivers/gpu/drm/bridge/ti-sn65dsi86.c

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