diff --git a/arch/arm64/src/bcm2711/bcm2711_pwm.c b/arch/arm64/src/bcm2711/bcm2711_pwm.c index 755bbf374e2..ffc4d4f15cc 100644 --- a/arch/arm64/src/bcm2711/bcm2711_pwm.c +++ b/arch/arm64/src/bcm2711/bcm2711_pwm.c @@ -44,6 +44,7 @@ /* PWM0 has several options for the channels. */ +#ifdef CONFIG_BCM2711_PWM0 #if CONFIG_BCM2711_PWM0_CHAN1_PIN == 12 #define BCM2711_PWM0_CHAN1_PIN_ALT BCM_GPIO_FUNC0 #elif CONFIG_BCM2711_PWM0_CHAN1_PIN == 18 @@ -61,6 +62,7 @@ #else #error "Invalid pin selection for PWM0 channel 2!" #endif +#endif /* CONFIG_BCM2711_PWM0 */ /* PWM1 only has one option for the channels */