drm/amd/display: Add HUBP surface flip interrupt handler

Add the hubp surface flip handler. This fixes some flip timeout issues.

Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 6.0.x

drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hubp.c

@@ -181,6 +181,7 @@ static struct hubp_funcs dcn32_hubp_funcs = {
 	.hubp_init = hubp3_init,
 	.set_unbounded_requesting = hubp31_set_unbounded_requesting,
 	.hubp_soft_reset = hubp31_soft_reset,
+	.hubp_set_flip_int = hubp1_set_flip_int,
 	.hubp_in_blank = hubp1_in_blank,
 	.hubp_update_force_pstate_disallow = hubp32_update_force_pstate_disallow,
 	.phantom_hubp_post_enable = hubp32_phantom_hubp_post_enable,