BERLIN_PWM_EN
value = berlin_pwm_readl(bpc, pwm->hwpwm, BERLIN_PWM_EN);
berlin_pwm_writel(bpc, pwm->hwpwm, value, BERLIN_PWM_EN);
value = berlin_pwm_readl(bpc, pwm->hwpwm, BERLIN_PWM_EN);
berlin_pwm_writel(bpc, pwm->hwpwm, value, BERLIN_PWM_EN);
channel->enable = berlin_pwm_readl(bpc, i, BERLIN_PWM_EN);
berlin_pwm_writel(bpc, i, channel->enable, BERLIN_PWM_EN);