156 #define READ_BYTE(fb,reg)		gsc_readb((fb)->info.fix.mmio_start + (reg))
157 #define READ_WORD(fb,reg)		gsc_readl((fb)->info.fix.mmio_start + (reg))
163 # define WRITE_BYTE(value,fb,reg)	gsc_writeb((value),(fb)->info.fix.mmio_start + (reg))
164 # define WRITE_WORD(value,fb,reg)	gsc_writel((value),(fb)->info.fix.mmio_start + (reg))
172 					gsc_writeb((value),(fb)->info.fix.mmio_start + (reg)); } while (0)
176 					gsc_writel((value),(fb)->info.fix.mmio_start + (reg)); } while (0)
530 		fb_memset(fb->info.screen_base + y * fb->info.fix.line_length,  in rattlerSetupPlanes()
953 	if (fb->info.fix.visual == FB_VISUAL_DIRECTCOLOR) {  in stifb_setcolreg()
1162 	struct fb_fix_screeninfo *fix;  in stifb_init_fb()  local
1177 	fix = &info->fix;  in stifb_init_fb()
1223 	fix->mmio_start = REGION_BASE(fb,2);  in stifb_init_fb()
1224 	fix->mmio_len   = 0x400000;  in stifb_init_fb()
1293 	fix->smem_start = F_EXTEND(fb->sti->regions_phys[1]);  in stifb_init_fb()
1294 	fix->smem_len = fb->sti->regions[1].region_desc.length * 4096;  in stifb_init_fb()
1296 	fix->line_length = (fb->sti->glob_cfg->total_x * bpp) / 8;  in stifb_init_fb()
1297 	if (!fix->line_length)  in stifb_init_fb()
1298 		fix->line_length = 2048; /* default */  in stifb_init_fb()
1301 	if (fix->smem_len > yres*fix->line_length)  in stifb_init_fb()
1302 		fix->smem_len = ALIGN(yres*fix->line_length, 4*1024*1024);  in stifb_init_fb()
1304 	fix->accel = FB_ACCEL_NONE;  in stifb_init_fb()
1308 		fix->type = FB_TYPE_PLANES;	/* well, sort of */  in stifb_init_fb()
1309 		fix->visual = FB_VISUAL_MONO10;  in stifb_init_fb()
1313 		fix->type = FB_TYPE_PACKED_PIXELS;  in stifb_init_fb()
1314 		fix->visual = FB_VISUAL_PSEUDOCOLOR;  in stifb_init_fb()
1318 		fix->type = FB_TYPE_PACKED_PIXELS;  in stifb_init_fb()
1319 		fix->visual = FB_VISUAL_DIRECTCOLOR;  in stifb_init_fb()
1334 	strcpy(fix->id, "stifb");  in stifb_init_fb()
1336 	info->screen_base = ioremap(REGION_BASE(fb,1), fix->smem_len);  in stifb_init_fb()
1341 	info->screen_size = fix->smem_len;  in stifb_init_fb()
1350 	if (!request_mem_region(fix->smem_start, fix->smem_len, "stifb fb")) {  in stifb_init_fb()
1352 				fix->smem_start, fix->smem_start+fix->smem_len);  in stifb_init_fb()
1356 	if (!request_mem_region(fix->mmio_start, fix->mmio_len, "stifb mmio")) {  in stifb_init_fb()
1358 				fix->mmio_start, fix->mmio_start+fix->mmio_len);  in stifb_init_fb()
1368 		fix->id,  in stifb_init_fb()
1374 		fix->mmio_start);  in stifb_init_fb()
1380 	release_mem_region(fix->mmio_start, fix->mmio_len);  in stifb_init_fb()
1382 	release_mem_region(fix->smem_start, fix->smem_len);  in stifb_init_fb()
1456 			release_mem_region(info->fix.mmio_start, info->fix.mmio_len);  in stifb_cleanup()
1457 		        release_mem_region(info->fix.smem_start, info->fix.smem_len);  in stifb_cleanup()