diff options
Diffstat (limited to 'include/video/sstfb.h')
| -rw-r--r-- | include/video/sstfb.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/include/video/sstfb.h b/include/video/sstfb.h index 3570f9c9b11..c449eace12c 100644 --- a/include/video/sstfb.h +++ b/include/video/sstfb.h @@ -68,11 +68,6 @@ # define print_var(X,Y...) #endif -#define eprintk(X...) printk(KERN_ERR "sstfb: " X) -#define iprintk(X...) printk(KERN_INFO "sstfb: " X) -#define wprintk(X...) printk(KERN_WARNING "sstfb: " X) - -#define BIT(x) (1ul<<(x)) #define POW2(x) (1ul<<(x)) /* @@ -123,7 +118,7 @@ #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 */ @@ -161,7 +156,7 @@ #define DAC_READ FBIINIT2 /* in remap mode */ #define FBIINIT3 0x021c /* fbi controls */ # define DISABLE_TEXTURE BIT(6) -# define Y_SWAP_ORIGIN_SHIFT 22 /* Y swap substraction value */ +# define Y_SWAP_ORIGIN_SHIFT 22 /* Y swap subtraction value */ #define HSYNC 0x0220 #define VSYNC 0x0224 #define DAC_DATA 0x022c @@ -217,9 +212,9 @@ # define DACREG_CR0_24BPP 0x50 /* mode 5 */ #define DACREG_CR1_I 0x05 #define DACREG_CC_I 0x06 -# define DACREG_CC_CLKA BIT(7) /* clk A controled by regs */ +# define DACREG_CC_CLKA BIT(7) /* clk A controlled by regs */ # define DACREG_CC_CLKA_C (2<<4) /* clk A uses reg C */ -# define DACREG_CC_CLKB BIT(3) /* clk B controled by regs */ +# define DACREG_CC_CLKB BIT(3) /* clk B controlled by regs */ # define DACREG_CC_CLKB_D 3 /* clkB uses reg D */ #define DACREG_AC0_I 0x48 /* clock A reg C */ #define DACREG_AC1_I 0x49 @@ -255,7 +250,7 @@ # 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 \ ( \ @@ -300,6 +295,11 @@ * */ +/* 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, @@ -321,7 +321,7 @@ 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); @@ -349,7 +349,7 @@ 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_ */ |