X-Git-Url: http://git.cascardo.info/?p=cascardo%2Flinux.git;a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Fradeon%2Fr600d.h;h=00d9642198a3bba6a1c4dbc03da11777e828183e;hp=9b64d47f1f82ff4116f0c8b25872730843f92c0a;hb=46557bef3f3834ac33031c7be27d39d90d507442;hpb=d91d8a3f88059d93e34ac70d059153ec69a9ffc7

diff --git a/drivers/gpu/drm/radeon/r600d.h b/drivers/gpu/drm/radeon/r600d.h
index 9b64d47f1f82..00d9642198a3 100644
--- a/drivers/gpu/drm/radeon/r600d.h
+++ b/drivers/gpu/drm/radeon/r600d.h
@@ -271,6 +271,10 @@
 #define	PCIE_PORT_INDEX					0x0038
 #define	PCIE_PORT_DATA					0x003C
 
+#define CHMAP						0x2004
+#define		NOOFCHAN_SHIFT					12
+#define		NOOFCHAN_MASK					0x00003000
+
 #define RAMCFG						0x2408
 #define		NOOFBANK_SHIFT					0
 #define		NOOFBANK_MASK					0x00000001