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extended driver vector to incorporate framebuffer driver

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This commit is contained in:
Markus Fröschle
2014-01-01 11:08:24 +00:00
parent 6293dfb48f
commit 45dc5b564a
5 changed files with 170 additions and 23 deletions
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40
include/fb.h
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@@ -174,22 +174,22 @@ extern struct mode_option resolution; /* fVDI */
#define FB_ACCEL_PROSAVAGE_DDRK 0x8e /* S3 ProSavage DDR-K */
struct fb_fix_screeninfo {
char id[16]; /* identification string eg "TT Builtin" */
unsigned long smem_start; /* Start of frame buffer mem */
/* (physical address) */
char id[16]; /* identification string eg "TT Builtin" */
unsigned long smem_start; /* Start of frame buffer mem */
/* (physical address) */
unsigned long smem_len; /* Length of frame buffer mem */
unsigned long type; /* see FB_TYPE_* */
unsigned long type; /* see FB_TYPE_* */
unsigned long type_aux; /* Interleave for interleaved Planes */
unsigned long visual; /* see FB_VISUAL_* */
unsigned short xpanstep; /* zero if no hardware panning */
unsigned short ypanstep; /* zero if no hardware panning */
unsigned short xpanstep; /* zero if no hardware panning */
unsigned short ypanstep; /* zero if no hardware panning */
unsigned short ywrapstep; /* zero if no hardware ywrap */
unsigned long line_length; /* length of a line in bytes */
unsigned long mmio_start; /* Start of Memory Mapped I/O */
/* (physical address) */
unsigned long mmio_start; /* Start of Memory Mapped I/O */
/* (physical address) */
unsigned long mmio_len; /* Length of Memory Mapped I/O */
unsigned long accel; /* Indicate to driver which */
/* specific chip/card we have */
/* specific chip/card we have */
unsigned short reserved[3]; /* Reserved for future compatibility */
};
@@ -243,20 +243,20 @@ struct fb_bitfield {
#define KHZ2PICOS(a) (1000000000UL/(a))
struct fb_var_screeninfo {
unsigned long xres; /* visible resolution */
unsigned long xres; /* visible resolution */
unsigned long yres;
unsigned long xres_virtual; /* virtual resolution */
unsigned long yres_virtual;
unsigned long xoffset; /* offset from virtual to visible */
unsigned long yoffset; /* resolution */
unsigned long bits_per_pixel; /* guess what */
unsigned long bits_per_pixel; /* guess what */
unsigned long grayscale; /* != 0 Graylevels instead of colors */
struct fb_bitfield red; /* bitfield in fb mem if true color, */
struct fb_bitfield green; /* else only length is significant */
struct fb_bitfield red; /* bitfield in fb mem if true color, */
struct fb_bitfield green; /* else only length is significant */
struct fb_bitfield blue;
struct fb_bitfield transp; /* transparency */
struct fb_bitfield transp; /* transparency */
unsigned long nonstd; /* != 0 Non standard pixel format */
@@ -275,7 +275,7 @@ struct fb_var_screeninfo {
unsigned long lower_margin;
unsigned long hsync_len; /* length of horizontal sync */
unsigned long vsync_len; /* length of vertical sync */
unsigned long sync; /* see FB_SYNC_* */
unsigned long sync; /* see FB_SYNC_* */
unsigned long vmode; /* see FB_VMODE_* */
unsigned long rotate; /* angle we rotate counter clockwise */
unsigned long refresh;
@@ -363,15 +363,15 @@ struct fb_chroma {
struct fb_monspecs {
struct fb_chroma chroma;
struct fb_videomode *modedb; /* mode database */
unsigned char manufacturer[4]; /* Manufacturer */
unsigned char manufacturer[4]; /* Manufacturer */
unsigned char monitor[14]; /* Monitor String */
unsigned char serial_no[14]; /* Serial Number */
unsigned char serial_no[14]; /* Serial Number */
unsigned char ascii[14]; /* ? */
unsigned long modedb_len; /* mode database length */
unsigned long model; /* Monitor Model */
unsigned long serial; /* Serial Number - Integer */
unsigned long year; /* Year manufactured */
unsigned long week; /* Week Manufactured */
unsigned long year; /* Year manufactured */
unsigned long week; /* Week Manufactured */
unsigned long hfmin; /* hfreq lower limit (Hz) */
unsigned long hfmax; /* hfreq upper limit (Hz) */
unsigned long dclkmin; /* pixelclock lower limit (Hz) */
@@ -385,7 +385,7 @@ struct fb_monspecs {
unsigned short gtf : 1; /* supports GTF */
unsigned short misc; /* Misc flags - see FB_MISC_* */
unsigned char version; /* EDID version... */
unsigned char revision; /* ...and revision */
unsigned char revision; /* ...and revision */
unsigned char max_x; /* Maximum horizontal size (cm) */
unsigned char max_y; /* Maximum vertical size (cm) */
};