Lines Matching refs:fb_info
147 static struct fb_info *fb_info;
231 struct pvr2fb_par *par = (struct pvr2fb_par *)fb_info->par;
243 static int pvr2fb_blank(int blank, struct fb_info *info)
282 unsigned int transp, struct fb_info *info)
354 static int pvr2fb_set_par(struct fb_info *info)
431 static int pvr2fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
534 static void pvr2_update_display(struct fb_info *info)
552 static void pvr2_init_display(struct fb_info *info)
623 struct fb_info *info = dev_id;
641 static ssize_t pvr2fb_write(struct fb_info *info, const char *buf,
678 dst = (unsigned long)fb_info->screen_base + *ppos;
686 if ((*ppos + len) > fb_info->fix.smem_len) {
700 if ((*ppos + (i << PAGE_SHIFT)) > fb_info->fix.smem_len) {
785 fb_info->screen_base = ioremap(pvr2_fix.smem_start,
788 if (!fb_info->screen_base) {
800 fb_memset(fb_info->screen_base, 0, pvr2_fix.smem_len);
805 fb_info->fbops = &pvr2fb_ops;
806 fb_info->fix = pvr2_fix;
807 fb_info->par = currentpar;
808 fb_info->pseudo_palette = currentpar->palette;
809 fb_info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_YPAN;
817 if (!fb_find_mode(&fb_info->var, fb_info, mode_option, pvr2_modedb,
819 fb_info->var = pvr2_var;
821 fb_alloc_cmap(&fb_info->cmap, 256, 0);
823 if (register_framebuffer(fb_info) < 0)
826 pvr2_init_display(fb_info);
828 modememused = get_line_length(fb_info->var.xres_virtual,
829 fb_info->var.bits_per_pixel);
830 modememused *= fb_info->var.yres_virtual;
834 fb_info(fb_info, "%s (rev %ld.%ld) frame buffer device, using %ldk/%ldk of video memory\n",
835 fb_info->fix.id, (rev >> 4) & 0x0f, rev & 0x0f,
837 (unsigned long)(fb_info->fix.smem_len >> 10));
838 fb_info(fb_info, "Mode %dx%d-%d pitch = %ld cable: %s video output: %s\n",
839 fb_info->var.xres, fb_info->var.yres,
840 fb_info->var.bits_per_pixel,
841 get_line_length(fb_info->var.xres, fb_info->var.bits_per_pixel),
846 fb_notice(fb_info, "registering with SQ API\n");
848 pvr2fb_map = sq_remap(fb_info->fix.smem_start, fb_info->fix.smem_len,
849 fb_info->fix.id, PAGE_SHARED);
851 fb_notice(fb_info, "Mapped video memory to SQ addr 0x%lx\n",
858 if (fb_info->screen_base)
859 iounmap(fb_info->screen_base);
874 fb_info->monspecs.hfmin = 30000;
875 fb_info->monspecs.hfmax = 70000;
876 fb_info->monspecs.vfmin = 60;
877 fb_info->monspecs.vfmax = 60;
880 fb_info->monspecs.hfmin = 15469;
881 fb_info->monspecs.hfmax = 15781;
882 fb_info->monspecs.vfmin = 49;
883 fb_info->monspecs.vfmax = 51;
907 "pvr2 VBL handler", fb_info)) {
913 free_irq(HW_EVENT_VSYNC, fb_info);
923 if (fb_info->screen_base) {
924 iounmap(fb_info->screen_base);
925 fb_info->screen_base = NULL;
932 free_irq(HW_EVENT_VSYNC, fb_info);
966 fb_info->device = &pdev->dev;
973 if (fb_info->screen_base) {
974 iounmap(fb_info->screen_base);
975 fb_info->screen_base = NULL;
1086 fb_info = framebuffer_alloc(sizeof(struct pvr2fb_par), NULL);
1087 if (!fb_info)
1090 currentpar = fb_info->par;
1103 framebuffer_release(fb_info);
1126 unregister_framebuffer(fb_info);
1127 framebuffer_release(fb_info);