drm/amdgpu/discovery: enable nbio support for NBIO v7.7.1

this patch is to enable nbio support for NBIO v7.7.1.

Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Reviewed-by: Aaron Liu <aaron.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
index ac0f0e0..1bbd560 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -2278,6 +2278,7 @@ int amdgpu_discovery_set_ip_blocks(struct amdgpu_device *adev)
                adev->nbio.hdp_flush_reg = &nbio_v4_3_hdp_flush_reg;
                break;
        case IP_VERSION(7, 7, 0):
+       case IP_VERSION(7, 7, 1):
                adev->nbio.funcs = &nbio_v7_7_funcs;
                adev->nbio.hdp_flush_reg = &nbio_v7_7_hdp_flush_reg;
                break;