X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fgpu%2Fdrm%2Fradeon%2Fevergreend.h;h=f37e91ee8a1114aed16bab49143fd5d1fe206914;hb=98b98d316349e9a028e632629fe813d07fa5afdd;hp=fc40e0cc34516bb96af19f1a7615b6889a7425e3;hpb=eb08d8ff476ad39a149e1044c7d3fd742a168864;p=linux-2.6-block.git

diff --git a/drivers/gpu/drm/radeon/evergreend.h b/drivers/gpu/drm/radeon/evergreend.h
index fc40e0cc3451..f37e91ee8a11 100644
--- a/drivers/gpu/drm/radeon/evergreend.h
+++ b/drivers/gpu/drm/radeon/evergreend.h
@@ -64,6 +64,8 @@
 #define GB_BACKEND_MAP  				0x98FC
 #define DMIF_ADDR_CONFIG  				0xBD4
 #define HDP_ADDR_CONFIG  				0x2F48
+#define HDP_MISC_CNTL  					0x2F4C
+#define		HDP_FLUSH_INVALIDATE_CACHE      	(1 << 0)
 
 #define	CC_SYS_RB_BACKEND_DISABLE			0x3F88
 #define	GC_USER_RB_BACKEND_DISABLE			0x9B7C