drm/radeon: add Oland chip family
Oland is a new asic in the SI family.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 307d681..59bfbd3 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -1769,6 +1769,7 @@
#define ASIC_IS_DCE6(rdev) ((rdev->family >= CHIP_ARUBA))
#define ASIC_IS_DCE61(rdev) ((rdev->family >= CHIP_ARUBA) && \
(rdev->flags & RADEON_IS_IGP))
+#define ASIC_IS_DCE64(rdev) ((rdev->family == CHIP_OLAND))
/*
* BIOS helpers.