AMDGPU_HPD_4      222 drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c 			hpd.hpd = AMDGPU_HPD_4;
AMDGPU_HPD_4      591 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c 	case AMDGPU_HPD_4: