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Tue, 27 Aug 2024 16:05:11 +0200 (CEST) Received: from SAFDAG1NODE1.st.com (10.75.90.17) by EQNDAG1NODE6.st.com (10.75.129.135) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.37; Tue, 27 Aug 2024 16:05:12 +0200 Received: from localhost (10.48.86.111) by SAFDAG1NODE1.st.com (10.75.90.17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.37; Tue, 27 Aug 2024 16:05:11 +0200 From: Valentin Caron To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alexandre Torgue CC: , , , , Christophe Roullier , Valentin Caron Subject: [PATCH 1/9] ARM: dts: stm32: rtc, add pin to provide LSCO on stm32mp15 Date: Tue, 27 Aug 2024 16:04:47 +0200 Message-ID: <20240827140455.345086-2-valentin.caron@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240827140455.345086-1-valentin.caron@foss.st.com> References: <20240827140455.345086-1-valentin.caron@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.48.86.111] X-ClientProxiedBy: SAFCAS1NODE2.st.com (10.75.90.13) To SAFDAG1NODE1.st.com (10.75.90.17) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-08-27_07,2024-08-27_01,2024-05-17_01 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240827_070553_437951_86349538 X-CRM114-Status: GOOD ( 10.11 ) 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 Declare pin for LSCO in stm32-pinctrl provider node to reserve this pin for RTC OUT2_RMP, in stm32mp15-pinctrl.dtsi. Signed-off-by: Valentin Caron --- arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi index ae83e7b102323..0df526cc48f2b 100644 --- a/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi @@ -1696,6 +1696,13 @@ pins { }; }; + /omit-if-no-ref/ + rtc_rsvd_pins_a: rtc-rsvd-0 { + pins { + pinmux = ; /* RTC_OUT2_RMP */ + }; + }; + /omit-if-no-ref/ sai2a_pins_a: sai2a-0 { pins {