1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/video/matrox/matroxfb_base.h b/drivers/video/matrox/matroxfb_base.h
index 3a3e1804c56a..b71737178d0d 100644
--- a/drivers/video/matrox/matroxfb_base.h
+++ b/drivers/video/matrox/matroxfb_base.h
@@ -672,6 +672,8 @@ void matroxfb_unregister_driver(struct matroxfb_driver* drv);
 
 #define M_SEQ_INDEX     0x1FC4
 #define M_SEQ_DATA      0x1FC5
+#define     M_SEQ1              0x01
+#define        M_SEQ1_SCROFF            0x20
 
 #define M_MISC_REG_READ 0x1FCC