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([2804:1b3:a801:a24:e2d1:829c:ccde:e84f]) by smtp.gmail.com with ESMTPSA id 00721157ae682-81e8f4c5d3csm159095057b3.15.2026.07.16.18.07.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Jul 2026 18:07:53 -0700 (PDT) From: Fabio Estevam To: heiko@sntech.de Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, Fabio Estevam Subject: [PATCH 3/3] arm64: dts: rockchip: Keep rk3399-roc-pc-plus work LED on Date: Thu, 16 Jul 2026 22:07:36 -0300 Message-ID: <20260717010736.578419-3-festevam@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260717010736.578419-1-festevam@gmail.com> References: <20260717010736.578419-1-festevam@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Fabio Estevam The rk3399-roc-pc-plus inherits the work LED heartbeat trigger from the common rk3399-roc-pc.dtsi. On the rk3399-roc-pc-plus this LED is the prominent blue front-panel status LED. Blinking it continuously is distracting for a PC-style board. The usual default is a steady power/status indication while the system is running. Use the default-on trigger for this board instead. This keeps the LED useful as a simple running indicator and still lets userspace select a different trigger or turn it off after boot. Signed-off-by: Fabio Estevam --- arch/arm64/boot/dts/rockchip/rk3399-roc-pc-plus.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc-plus.dts b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc-plus.dts index f87bc7b6afc1..7e8039b19be7 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc-plus.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc-plus.dts @@ -93,6 +93,10 @@ leds { }; }; +&work_led { + linux,default-trigger = "default-on"; +}; + &fusb0 { vbus-supply = <&vcc_vbus_typec1>; }; -- 2.43.0