WDTCTRL
ctrl = superio_inb(WDTCTRL);
superio_outb(ctrl, WDTCTRL);
superio_outb(0x00, WDTCTRL);
ret = regmap_read_poll_timeout(regmap, WDTCTRL, val,
return regmap_write_bits(regmap, WDTCTRL, WDTCTRL_ENABLE, 0);
ret = regmap_write_bits(wdev->regmap, WDTCTRL,
ret = regmap_read_poll_timeout(wdev->regmap, WDTCTRL, val,
ret = regmap_read_poll_timeout(regmap, WDTCTRL, val,
ret = regmap_write(regmap, WDTCTRL, WDTCTRL_ENABLE | WDTCTRL_CLEAR);