Lines Matching refs:regval
25 u8 regval, bitval, bitnum; in svga_wcrt_multi() local
28 regval = vga_rcrt(regbase, regset->regnum); in svga_wcrt_multi()
32 regval = regval & ~bitval; in svga_wcrt_multi()
33 if (value & 1) regval = regval | bitval; in svga_wcrt_multi()
37 vga_wcrt(regbase, regset->regnum, regval); in svga_wcrt_multi()
45 u8 regval, bitval, bitnum; in svga_wseq_multi() local
48 regval = vga_rseq(regbase, regset->regnum); in svga_wseq_multi()
52 regval = regval & ~bitval; in svga_wseq_multi()
53 if (value & 1) regval = regval | bitval; in svga_wseq_multi()
57 vga_wseq(regbase, regset->regnum, regval); in svga_wseq_multi()
514 u8 regval; in svga_set_timings() local
579 regval = vga_r(regbase, VGA_MIS_R); in svga_set_timings()
582 regval = regval & ~0x80; in svga_set_timings()
585 regval = regval | 0x80; in svga_set_timings()
589 regval = regval & ~0x40; in svga_set_timings()
592 regval = regval | 0x40; in svga_set_timings()
594 vga_w(regbase, VGA_MIS_W, regval); in svga_set_timings()