.fb_fillrect = arkfb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = arkfb_imageblit,
+ .fb_get_caps = svga_get_caps,
};
return 0;
}
-/* Get capabilities of accelerator based on the mode */
-
-static void s3fb_get_caps(struct fb_info *info, struct fb_blit_caps *caps,
- struct fb_var_screeninfo *var)
-{
- if (var->bits_per_pixel == 0) {
- /* can only support 256 8x16 bitmap */
- caps->x = 1 << (8 - 1);
- caps->y = 1 << (16 - 1);
- caps->len = 256;
- } else {
- caps->x = ~(u32)0;
- caps->y = ~(u32)0;
- caps->len = ~(u32)0;
- }
-}
-
/* ------------------------------------------------------------------------- */
/* Frame buffer operations */
.fb_fillrect = s3fb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = s3fb_imageblit,
- .fb_get_caps = s3fb_get_caps,
+ .fb_get_caps = svga_get_caps,
};
/* ------------------------------------------------------------------------- */
return 256;
}
+/* Get capabilities of accelerator based on the mode */
+
+void svga_get_caps(struct fb_info *info, struct fb_blit_caps *caps,
+ struct fb_var_screeninfo *var)
+{
+ if (var->bits_per_pixel == 0) {
+ /* can only support 256 8x16 bitmap */
+ caps->x = 1 << (8 - 1);
+ caps->y = 1 << (16 - 1);
+ caps->len = 256;
+ } else {
+ caps->x = (var->bits_per_pixel == 4) ? 1 << (8 - 1) : ~(u32)0;
+ caps->y = ~(u32)0;
+ caps->len = ~(u32)0;
+ }
+}
+EXPORT_SYMBOL(svga_get_caps);
/* ------------------------------------------------------------------------- */
.fb_fillrect = vt8623fb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = vt8623fb_imageblit,
+ .fb_get_caps = svga_get_caps,
};
void svga_tileblit(struct fb_info *info, struct fb_tileblit *blit);
void svga_tilecursor(struct fb_info *info, struct fb_tilecursor *cursor);
int svga_get_tilemax(struct fb_info *info);
+void svga_get_caps(struct fb_info *info, struct fb_blit_caps *caps,
+ struct fb_var_screeninfo *var);
int svga_compute_pll(const struct svga_pll *pll, u32 f_wanted, u16 *m, u16 *n, u16 *r, int node);
int svga_check_timings(const struct svga_timing_regs *tm, struct fb_var_screeninfo *var, int node);