105 	struct bt_regs		__iomem *bt;  member
169 	struct bt_regs __iomem *bt = par->bt;  in tcx_setcolreg()  local
181 	sbus_writel(regno << 24, &bt->addr);  in tcx_setcolreg()
182 	sbus_writel(red << 24, &bt->color_map);  in tcx_setcolreg()
183 	sbus_writel(green << 24, &bt->color_map);  in tcx_setcolreg()
184 	sbus_writel(blue << 24, &bt->color_map);  in tcx_setcolreg()
348 	if (par->bt)  in tcx_unmap_regs()
350 			   par->bt, sizeof(struct bt_regs));  in tcx_unmap_regs()
390 	par->bt = of_ioremap(&op->resource[8], 0,  in tcx_probe()
395 	    !par->bt || !info->screen_base)  in tcx_probe()
437 	sbus_writel(0x04 << 24, &par->bt->addr);         /* color planes */  in tcx_probe()
438 	sbus_writel(0xff << 24, &par->bt->control);  in tcx_probe()
439 	sbus_writel(0x05 << 24, &par->bt->addr);  in tcx_probe()
440 	sbus_writel(0x00 << 24, &par->bt->control);  in tcx_probe()
441 	sbus_writel(0x06 << 24, &par->bt->addr);         /* overlay plane */  in tcx_probe()
442 	sbus_writel(0x73 << 24, &par->bt->control);  in tcx_probe()
443 	sbus_writel(0x07 << 24, &par->bt->addr);  in tcx_probe()
444 	sbus_writel(0x00 << 24, &par->bt->control);  in tcx_probe()