RSS Bot Posted September 2 Share Posted September 2 linux-rockchip-rk3588-6.11.config: enable CONFIG_INPUT_PWM_BEEPER=m linux-rockchip-rk3588-6.11.config: enable CONFIG_INPUT_PWM_BEEPER=m mostly for the cm3588 nas; mainline kernel has a compatible = "pwm-beeper"; buzzer impl on pwm8 see https://github.com/torvalds/linux/blob/3d5f968a177d468cd13568ef901c5be84d83d32b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts#L63-L68 View the full article Link to comment Share on other sites More sharing options...
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