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b11bc1ae46
To realize HPD feature, request irq for HPD , add its handler function. We use pci_alloc_irq_vectors() to get our msi irq, because we have two interrupts now. 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/20250331074212.3370287-9-shiyongbang@huawei.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>