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[209.85.220.41]) by mx.google.com with SMTPS id 4fb4d7f45d1cf-6831105cf2dsor1580170a12.9.2026.05.15.08.10.53 for (Google Transport Security); Fri, 15 May 2026 08:10:54 -0700 (PDT) Received-SPF: pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.41 as permitted sender) client-ip=209.85.220.41; X-Gm-Gg: Acq92OGcjr+uUwgtqXBx93XF4lzvV4+KlSmsGaBkP+f4+hXkmS8Ci2jiz9uqpn+T1GM JEuDDaz6sk3tGJhGZg27M8M6plqYaupIKOgnxP4BiJXQN1Va3ZBF38Rv5vK07zw7uk/2lcMh/6m DAcdK/OVk0TcrWpwgQpubE9q63kyv+/G6MEydx5b3g/+0thMw1cByE1fU1ppM2+q238xhOmseQc tVYA+O8ZipeYO2cGDqIvLxsCCWF4QoChWzl3K2LMhr77GPSaLNHSj55LvrnJfBtyHgOj/i/3Lc/ s1CAm1QOP5McjxfJwAHztXklqncJa79v3bfyfILOQ+1vz5DzW3Urp+8ItxXTIW6GFETX0yagEFX 4y1ZxNwjp6lbzZxDh4zo21Zdq9V7I+I9/u6aUIyCNa2dYmrNEqgbW17FUVdbQambjAjmGK+bA4S 4rIcO5y1bT5MHeIzjoGeue5abj1529ZL8icz9nw5vshULQodgHfv8qCEy0ckt6aHJz0ZTDj1EeN xD8PYnC6pVBlqmwy0LERXkBo3tnYFvBAKqu/U8hljwvdYNR X-Received: by 2002:a05:6402:22fa:b0:67c:4e1b:9134 with SMTP id 4fb4d7f45d1cf-683bd58b77emr1663035a12.14.1778857853577; Fri, 15 May 2026 08:10:53 -0700 (PDT) Received: from dario-ThinkPad-P14s-Gen-5.amarulasolutions.com ([2.196.42.112]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-68310b4069dsm2184189a12.1.2026.05.15.08.10.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 May 2026 08:10:52 -0700 (PDT) From: Dario Binacchi To: michael@amarulasolutions.com Cc: linux-amarula@amarulasolutions.com, roberto.bonacina@wh.com, Dario Binacchi Subject: [PATCH 04/15] arm64: dts: st: add i2c1 pins for stm32mp25 Date: Fri, 15 May 2026 17:10:25 +0200 Message-ID: <20260515151036.1851820-4-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260515151036.1851820-1-dario.binacchi@amarulasolutions.com> References: <20260515151036.1851820-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 X-Original-Sender: dario.binacchi@amarulasolutions.com X-Original-Authentication-Results: mx.google.com; dkim=pass header.i=@amarulasolutions.com header.s=google header.b=UK7HsTYp; spf=pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.41 as permitted sender) smtp.mailfrom=dario.binacchi@amarulasolutions.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=amarulasolutions.com; dara=neutral header.i=@amarulasolutions.com Content-Type: text/plain; charset="UTF-8" Precedence: list Mailing-list: list linux-amarula@amarulasolutions.com; contact linux-amarula+owners@amarulasolutions.com List-ID: X-Spam-Checked-In-Group: linux-amarula@amarulasolutions.com X-Google-Group-Id: 476853432473 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , Add the i2c1 pins used on MicroGEA-STM32MP257-RMM board. Signed-off-by: Dario Binacchi --- arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi index 456ece7f8ebc..db485b9ed904 100644 --- a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi @@ -203,6 +203,25 @@ pins { }; }; + /omit-if-no-ref/ + i2c1_pins_a: i2c1-0 { + pins { + pinmux = , /* I2C1_SCL */ + ; /* I2C1_SDA */ + bias-disable; + drive-open-drain; + slew-rate = <0>; + }; + }; + + /omit-if-no-ref/ + i2c1_sleep_pins_a: i2c1-sleep-0 { + pins { + pinmux = , /* I2C1_SCL */ + ; /* I2C1_SDA */ + }; + }; + /omit-if-no-ref/ i2c2_pins_a: i2c2-0 { pins {