1 files changed, 9 insertions, 4 deletions

diff --git a/include/video/sstfb.h b/include/video/sstfb.h
index 5dbf5e7e50a8..baa163f770ab 100644
--- a/include/video/sstfb.h
+++ b/include/video/sstfb.h
@@ -119,7 +119,7 @@
 #define BACKPORCH               0x0208
 #define VIDEODIMENSIONS         0x020c
 #define FBIINIT0                0x0210          /* misc+fifo  controls */
-#  define EN_VGA_PASSTHROUGH      BIT(0)
+#  define DIS_VGA_PASSTHROUGH     BIT(0)
 #  define FBI_RESET               BIT(1)
 #  define FIFO_RESET              BIT(2)
 #define FBIINIT1                0x0214          /* PCI + video controls */
@@ -251,7 +251,7 @@
 #  define DACREG_ICS_CLK1_A       0     /* bit4 */
 
 /* sst default init registers */
-#define FBIINIT0_DEFAULT EN_VGA_PASSTHROUGH
+#define FBIINIT0_DEFAULT DIS_VGA_PASSTHROUGH
 
 #define FBIINIT1_DEFAULT        \
         (                       \
@@ -296,6 +296,11 @@
  *
  */
 
+/* ioctl to enable/disable VGA passthrough */
+#define SSTFB_SET_VGAPASS       _IOW('F', 0xdd, __u32)
+#define SSTFB_GET_VGAPASS       _IOR('F', 0xdd, __u32)
+
+
 /* used to know witch clock to set */
 enum {
         VID_CLOCK=0,
@@ -317,7 +322,7 @@ struct pll_timing {
 };
 
 struct dac_switch {
-        char * name;
+        const char *name;
         int (*detect) (struct fb_info *info);
         int (*set_pll) (struct fb_info *info, const struct pll_timing *t, const int clock);
         void (*set_vidmod) (struct fb_info *info, const int bpp);
@@ -345,7 +350,7 @@ struct sstfb_par {
         struct pci_dev          *dev;
         int     type;
         u8      revision;
-        int     gfx_clock;      /* status */
+        u8      vgapass;        /* VGA pass through: 1=enabled, 0=disabled */
 };
 
 #endif /* _SSTFB_H_ */