PWM_CONTROL_POLARITY_SHIFT 195 drivers/pwm/pwm-bcm-kona.c value |= 1 << PWM_CONTROL_POLARITY_SHIFT(chan); PWM_CONTROL_POLARITY_SHIFT 197 drivers/pwm/pwm-bcm-kona.c value &= ~(1 << PWM_CONTROL_POLARITY_SHIFT(chan));