Re: [PATCH] arm64: dts: rockchip: Add the buzzer to Kobol Helios64

From: Heiko Stuebner

Date: Sun Nov 01 2026 - 17:17:51 EST



On Sat, 10 Oct 2026 23:00:16 +0300, Igor Velkov wrote:
> Helios64 has a 2-pin header, P4, for an external buzzer: pin 1 is 5 V,
> pin 2 is switched to ground by a MOSFET driven from GPIO4_D3
> (BUZZER_ON), active high. Describe it as a gpio-beeper.

Applied, thanks!

[1/1] arm64: dts: rockchip: Add the buzzer to Kobol Helios64
commit: 1f8c17240e23a37072793267cbb64587f24d4f2f

Best regards,
--
Heiko Stuebner <heiko@xxxxxxxxx>