summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/radeon/evergreend.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/radeon/evergreend.h')
-rw-r--r--drivers/gpu/drm/radeon/evergreend.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/evergreend.h b/drivers/gpu/drm/radeon/evergreend.h
index afec1aca2a73..eb4acf4528ff 100644
--- a/drivers/gpu/drm/radeon/evergreend.h
+++ b/drivers/gpu/drm/radeon/evergreend.h
@@ -98,6 +98,7 @@
#define BUF_SWAP_32BIT (2 << 16)
#define CP_RB_RPTR 0x8700
#define CP_RB_RPTR_ADDR 0xC10C
+#define RB_RPTR_SWAP(x) ((x) << 0)
#define CP_RB_RPTR_ADDR_HI 0xC110
#define CP_RB_RPTR_WR 0xC108
#define CP_RB_WPTR 0xC114