95 static struct fb_info fb_info;  variable
116 static void acornfb_set_timing(struct fb_info *info)  in acornfb_set_timing()
270 		  u_int trans, struct fb_info *info)  in acornfb_setcolreg()
320 acornfb_adjust_timing(struct fb_info *info, struct fb_var_screeninfo *var, u_int fontht)  in acornfb_adjust_timing()
439 acornfb_update_dma(struct fb_info *info, struct fb_var_screeninfo *var)  in acornfb_update_dma()
451 acornfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)  in acornfb_check_var()
524 static int acornfb_set_par(struct fb_info *info)  in acornfb_set_par()
595 acornfb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info)  in acornfb_pan_display()
700 	fb_info.fbops		= &acornfb_ops;  in acornfb_init_fbinfo()
701 	fb_info.flags		= FBINFO_DEFAULT | FBINFO_HWACCEL_YPAN;  in acornfb_init_fbinfo()
702 	fb_info.pseudo_palette	= current_par.pseudo_palette;  in acornfb_init_fbinfo()
704 	strcpy(fb_info.fix.id, "Acorn");  in acornfb_init_fbinfo()
705 	fb_info.fix.type	= FB_TYPE_PACKED_PIXELS;  in acornfb_init_fbinfo()
706 	fb_info.fix.type_aux	= 0;  in acornfb_init_fbinfo()
707 	fb_info.fix.xpanstep	= 0;  in acornfb_init_fbinfo()
708 	fb_info.fix.ypanstep	= 1;  in acornfb_init_fbinfo()
709 	fb_info.fix.ywrapstep	= 1;  in acornfb_init_fbinfo()
710 	fb_info.fix.line_length	= 0;  in acornfb_init_fbinfo()
711 	fb_info.fix.accel	= FB_ACCEL_NONE;  in acornfb_init_fbinfo()
716 	memset(&fb_info.var, 0, sizeof(fb_info.var));  in acornfb_init_fbinfo()
719 	fb_info.var.red.length	   = 8;  in acornfb_init_fbinfo()
720 	fb_info.var.transp.length  = 4;  in acornfb_init_fbinfo()
722 	fb_info.var.green	   = fb_info.var.red;  in acornfb_init_fbinfo()
723 	fb_info.var.blue	   = fb_info.var.red;  in acornfb_init_fbinfo()
724 	fb_info.var.nonstd	   = 0;  in acornfb_init_fbinfo()
725 	fb_info.var.activate	   = FB_ACTIVATE_NOW;  in acornfb_init_fbinfo()
726 	fb_info.var.height	   = -1;  in acornfb_init_fbinfo()
727 	fb_info.var.width	   = -1;  in acornfb_init_fbinfo()
728 	fb_info.var.vmode	   = FB_VMODE_NONINTERLACED;  in acornfb_init_fbinfo()
729 	fb_info.var.accel_flags	   = FB_ACCELF_TEXT;  in acornfb_init_fbinfo()
771 	fb_info.monspecs.hfmin = simple_strtoul(p, &p, 0);  in acornfb_parse_mon()
773 		fb_info.monspecs.hfmax = simple_strtoul(p + 1, &p, 0);  in acornfb_parse_mon()
775 		fb_info.monspecs.hfmax = fb_info.monspecs.hfmin;  in acornfb_parse_mon()
780 	fb_info.monspecs.vfmin = simple_strtoul(p + 1, &p, 0);  in acornfb_parse_mon()
782 		fb_info.monspecs.vfmax = simple_strtoul(p + 1, &p, 0);  in acornfb_parse_mon()
784 		fb_info.monspecs.vfmax = fb_info.monspecs.vfmin;  in acornfb_parse_mon()
789 	fb_info.monspecs.dpms = simple_strtoul(p + 1, &p, 0);  in acornfb_parse_mon()
794 	fb_info.var.width = simple_strtoul(p + 1, &p, 0);  in acornfb_parse_mon()
799 	fb_info.var.height = simple_strtoul(p + 1, NULL, 0);  in acornfb_parse_mon()
802 	if (fb_info.monspecs.hfmax < fb_info.monspecs.hfmin ||  in acornfb_parse_mon()
803 	    fb_info.monspecs.vfmax < fb_info.monspecs.vfmin)  in acornfb_parse_mon()
983 		fb_info.monspecs = monspecs[current_par.montype];  in acornfb_probe()
984 		fb_info.monspecs.dpms = current_par.dpms;  in acornfb_probe()
998 		    modedb[i].refresh >= fb_info.monspecs.vfmin &&  in acornfb_probe()
999 		    modedb[i].refresh <= fb_info.monspecs.vfmax &&  in acornfb_probe()
1000 		    hs                >= fb_info.monspecs.hfmin &&  in acornfb_probe()
1001 		    hs                <= fb_info.monspecs.hfmax) {  in acornfb_probe()
1007 	fb_info.screen_base    = (char *)SCREEN_BASE;  in acornfb_probe()
1008 	fb_info.fix.smem_start = SCREEN_START;  in acornfb_probe()
1051 		fb_info.screen_base = base;  in acornfb_probe()
1052 		fb_info.fix.smem_start = handle;  in acornfb_probe()
1055 	fb_info.fix.smem_len = size;  in acornfb_probe()
1064 		rc = fb_find_mode(&fb_info.var, &fb_info, NULL, modedb,  in acornfb_probe()
1073 		rc = fb_find_mode(&fb_info.var, &fb_info, NULL, NULL, 0,  in acornfb_probe()
1081 		rc = fb_find_mode(&fb_info.var, &fb_info, NULL, modedb,  in acornfb_probe()
1087 		rc = fb_find_mode(&fb_info.var, &fb_info, NULL, NULL, 0,  in acornfb_probe()
1100 	h_sync = 1953125000 / fb_info.var.pixclock;  in acornfb_probe()
1101 	h_sync = h_sync * 512 / (fb_info.var.xres + fb_info.var.left_margin +  in acornfb_probe()
1102 		 fb_info.var.right_margin + fb_info.var.hsync_len);  in acornfb_probe()
1103 	v_sync = h_sync / (fb_info.var.yres + fb_info.var.upper_margin +  in acornfb_probe()
1104 		 fb_info.var.lower_margin + fb_info.var.vsync_len);  in acornfb_probe()
1108 		fb_info.fix.smem_len / 1024,  in acornfb_probe()
1110 		VIDC_NAME, fb_info.var.xres, fb_info.var.yres,  in acornfb_probe()
1114 		fb_info.monspecs.hfmin / 1000, fb_info.monspecs.hfmin % 1000,  in acornfb_probe()
1115 		fb_info.monspecs.hfmax / 1000, fb_info.monspecs.hfmax % 1000,  in acornfb_probe()
1116 		fb_info.monspecs.vfmin, fb_info.monspecs.vfmax,  in acornfb_probe()
1117 		fb_info.monspecs.dpms ? ", DPMS" : "");  in acornfb_probe()
1119 	if (fb_set_var(&fb_info, &fb_info.var))  in acornfb_probe()
1122 	if (register_framebuffer(&fb_info) < 0)  in acornfb_probe()