drm/hisilicon/hibmc: Enable this hot plug detect of irq feature

Add HPD interrupt enable functions in drm framework, and also add
detect_ctx functions. Because of the debouncing when HPD pulled out,
add 200 ms delay in detect. Add link reset process to reset link status
when a new connector pulgged in.

Signed-off-by: Baihan Li <libaihan@huawei.com>
Signed-off-by: Yongbang Shi <shiyongbang@huawei.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250331074212.3370287-8-shiyongbang@huawei.com


Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>