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Tue, 09 Apr 2024 17:06:56 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 2D8A940045; Tue, 9 Apr 2024 17:06:53 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 561712207D3; Tue, 9 Apr 2024 17:06:40 +0200 (CEST) Received: from localhost (10.48.86.98) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Tue, 9 Apr 2024 17:06:40 +0200 From: Patrice Chotard To: CC: Patrice CHOTARD , Patrick DELAUNAY , U-Boot STM32 , Tom Rini Subject: [PATCH v1 23/25] ARM: dts: stm32: Don't probe red led at boot for stm32mp157c-ed1-scmi-u-boot Date: Tue, 9 Apr 2024 17:02:13 +0200 Message-ID: <20240409150215.2497778-24-patrice.chotard@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240409150215.2497778-1-patrice.chotard@foss.st.com> References: <20240409150215.2497778-1-patrice.chotard@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.48.86.98] X-ClientProxiedBy: SAFCAS1NODE2.st.com (10.75.90.13) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-04-09_10,2024-04-09_01,2023-05-22_02 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean red led and button dedicated to fastboot share the same gpio GPIOA13. Led driver is probed early so the corresponding gpio is taken and configured in output which forbid fastboot and stm32prog button usage. To avoid this, remove the "default-state" property from red led node. This will avoid to trigger the led driver probe() to configure the led default state during startup. Signed-off-by: Patrice Chotard Reviewed-by: Patrick Delaunay --- arch/arm/dts/stm32mp157c-ed1-scmi-u-boot.dtsi | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm/dts/stm32mp157c-ed1-scmi-u-boot.dtsi b/arch/arm/dts/stm32mp157c-ed1-scmi-u-boot.dtsi index 84920f53496..2abd512e297 100644 --- a/arch/arm/dts/stm32mp157c-ed1-scmi-u-boot.dtsi +++ b/arch/arm/dts/stm32mp157c-ed1-scmi-u-boot.dtsi @@ -37,7 +37,6 @@ red { label = "error"; gpios = <&gpioa 13 GPIO_ACTIVE_LOW>; - default-state = "off"; status = "okay"; }; };