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[122.26.212.247]) by smtp.googlemail.com with ESMTPSA id d9443c01a7336-2a2f3c8286esm340437965ad.33.2025.12.31.19.43.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 31 Dec 2025 19:43:36 -0800 (PST) From: Daniel Palmer To: krzk+dt@kernel.org, romain.perier@gmail.com, robh@kernel.org, conor+dt@kernel.org, linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Daniel Palmer Subject: [PATCH v2 4/8] arm: dts: mstar: breadbee: Switch from "activity" led trigger to "cpu" Date: Thu, 1 Jan 2026 12:43:02 +0900 Message-ID: <20260101034306.1233091-5-daniel@0x0f.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260101034306.1233091-1-daniel@0x0f.com> References: <20260101034306.1233091-1-daniel@0x0f.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251231_194337_821618_7D08B88A X-CRM114-Status: GOOD ( 15.28 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The activity trigger exists but is not documented in the LED binding. A patch was sent to document it but wasn't accepted. The intention of the LED is to show if the system is busy or not so the cpu trigger is good enough so switch to that to clean up the warning. Link: https://lore.kernel.org/all/20210923065500.2284347-4-daniel@0x0f.com/ Signed-off-by: Daniel Palmer --- arch/arm/boot/dts/sigmastar/mstar-infinity-breadbee-common.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/sigmastar/mstar-infinity-breadbee-common.dtsi b/arch/arm/boot/dts/sigmastar/mstar-infinity-breadbee-common.dtsi index 71da10d9228f..0f03f471a344 100644 --- a/arch/arm/boot/dts/sigmastar/mstar-infinity-breadbee-common.dtsi +++ b/arch/arm/boot/dts/sigmastar/mstar-infinity-breadbee-common.dtsi @@ -35,7 +35,7 @@ leds { compatible = "gpio-leds"; led-red { gpios = <&gpio MSC313_GPIO_SR_IO16 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "activity"; + linux,default-trigger = "cpu"; }; led-yellow { gpios = <&gpio MSC313_GPIO_SR_IO17 GPIO_ACTIVE_HIGH>; -- 2.51.0