drm/radeon/kms: add initial DCE6 display watermark support
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h
index b8f0a16..007f0f6 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.h
+++ b/drivers/gpu/drm/radeon/radeon_asic.h
@@ -461,4 +461,7 @@
unsigned pfn, uint64_t addr, uint32_t flags);
int evergreen_ib_parse(struct radeon_device *rdev, struct radeon_ib *ib);
+/* DCE6 - SI */
+void dce6_bandwidth_update(struct radeon_device *rdev);
+
#endif