mvebu_pwmreg_blink_off_duration
regmap_read(mvpwm->regs, mvebu_pwmreg_blink_off_duration(mvpwm), &u);
regmap_write(mvpwm->regs, mvebu_pwmreg_blink_off_duration(mvpwm), off);
regmap_read(mvpwm->regs, mvebu_pwmreg_blink_off_duration(mvpwm),
regmap_write(mvpwm->regs, mvebu_pwmreg_blink_off_duration(mvpwm),