62 	u32 ctrl;  in pwm_lpss_config()  local
82 	ctrl = readl(lpwm->regs + PWM);  in pwm_lpss_config()
83 	ctrl &= ~(PWM_BASE_UNIT_MASK | PWM_ON_TIME_DIV_MASK);  in pwm_lpss_config()
84 	ctrl |= (u16) base_unit << PWM_BASE_UNIT_SHIFT;  in pwm_lpss_config()
85 	ctrl |= on_time_div;  in pwm_lpss_config()
87 	ctrl |= PWM_SW_UPDATE;  in pwm_lpss_config()
88 	writel(ctrl, lpwm->regs + PWM);  in pwm_lpss_config()
96 	u32 ctrl;  in pwm_lpss_enable()  local
98 	ctrl = readl(lpwm->regs + PWM);  in pwm_lpss_enable()
99 	writel(ctrl | PWM_ENABLE, lpwm->regs + PWM);  in pwm_lpss_enable()
107 	u32 ctrl;  in pwm_lpss_disable()  local
109 	ctrl = readl(lpwm->regs + PWM);  in pwm_lpss_disable()
110 	writel(ctrl & ~PWM_ENABLE, lpwm->regs + PWM);  in pwm_lpss_disable()
152 	u32 ctrl;  in pwm_lpss_remove()  local
154 	ctrl = readl(lpwm->regs + PWM);  in pwm_lpss_remove()
155 	writel(ctrl & ~PWM_ENABLE, lpwm->regs + PWM);  in pwm_lpss_remove()