From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id ED76EC5DF87 for ; Thu, 20 Aug 2026 09:17:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=lP0X+h9e7/fNZIF32Rt952fZ5LhoAYl7zja0UrW/vTk=; b=U7PYPZy51RbiE7ldGrgh0lBZMb pBJHiaDDwZzpTmsPb5yVKBliDQ89lHYkbN/10ShVKK+dkJ69T4xmWixHccliIrtF0JlUhX+aDeLSL MH/qkZIqx4XLlUlVeGknmpaEzpW7ulIPY1TbO14H7DILiylf/TYT8fj9UgOAp4KpdSyVkGyE2cb3Q 5oSCRMMQMJ3P0abwRzeFEm4AKCrqnScm17wqYTLlFRf4Y4Oj0aRfKOlZW+afQeFY9S+zjJmjfYl8t ofbe6SFxT2WS2kBjNqGmz4cISv/om7c+hqiAY//ogNEHL8oN9L2AQzK4r65iQHLs79KOTmyc4UJX5 Um//XKfA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wwytq-0000000BEww-2LDW; Thu, 20 Aug 2026 09:17:26 +0000 Received: from mail-wm1-x333.google.com ([2a00:1450:4864:20::333]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wwytm-0000000BEtq-2W3z for linux-arm-kernel@lists.infradead.org; Thu, 20 Aug 2026 09:17:23 +0000 Received: by mail-wm1-x333.google.com with SMTP id 5b1f17b1804b1-4980fe6b3beso5991005e9.0 for ; Thu, 20 Aug 2026 02:17:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1787217441; x=1787822241; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=lP0X+h9e7/fNZIF32Rt952fZ5LhoAYl7zja0UrW/vTk=; b=ix7bVMRKtHRL8ZaJS67/blT9XxKpgFWpX2He//bZhJstU/BNO/f8qXlzD8NCBqBcjY Pu7/tZCV5rkdGFzXTWgrt7Xah69FhiZKj8zZFZm4R00v9YJt/SVv4HVcoBPpYEn+D+4r prO94ZOiG/N+axDgbFVg3ZNxbxMFpgLbeCOkY= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787217441; x=1787822241; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=lP0X+h9e7/fNZIF32Rt952fZ5LhoAYl7zja0UrW/vTk=; b=Xe7JxgNONN3xkRGtViwdsQJf5dcBhurY03lOziXBUXO56rGz5tYsFW9vtben/vyoCV S4Ap06oldc8zOVJtN5y0Rae7Fw4h+K/QlgczK/Jn2fzRcB+UaGUn+uJySp8bSynDwafo fNHWSWxzRJWq4uRX0532Gckw3Zktt3O6eGDa8VPiN8AICAFyJYdmLig7kGa6SCkaP4fh anfkJShVizAXrxhfDDdxDattZbBnI5zIqU7Fb2OW3jujCys9M0StF5yWfjVyHa1gD/VQ lsTyUN0B4SRI4x7QiKA2/e7kQgaOipu+dOUwvliTdjSNeS5EkzQ2EDeGKXKLL5GsmQbM N9fQ== X-Forwarded-Encrypted: i=1; AHgh+Rr4F2tVCcCjZ5FLvD2gzzvu4yInjLzfUBZe7k1dUg5t+F7HkGW0qtsQ7mxN9kU4FKcibPcJb7U8SE5jCkEs5RjW@lists.infradead.org X-Gm-Message-State: AOJu0YxmTfGFJwDhgMaqfaIc8rTAPd8LKO3P+nA0z2qVyj5mv3ayUKCC wUKKiPyBZ9ZTvnL8cILIJj1ejtapmalxce23OfGunCKrqE1t2AhOjbilfA6psze8kU4= X-Gm-Gg: AR+sD10wtCoI1uxDiFozIrmEzKbrnzGu82OoWeynxjJbFMytQZ6VoS4+eENu4Clt1If ubi07cXa/fwBrrHkHsuig4zOJP8d53T6kKg6XrXY0cIh9tJV8AGR0d7JWxwd54qCEUomtFP6C3d cuSpzSrPmlavpkUdoKNc9tAUbjElQjeOEDYKsdiw8aFzZIk5yGwYUyb7r9dSVxgxTLNMyHErOSa hqiymvUYGuODRNnCatZudu5mz3QkwXvCp/P/FvDpxLS4E8KF9Lqdkt3otr9gL8N7CMZwLApkfDT Sse1ytiki0MkoMTY4XVgqKdxzq83ApE+E5p1yZoDwMidR53U9oCFXiOqCLRvN5mI/TM/1fqjED0 pMz+4ila0im3aHL/znDWrCn5kC3zePXUu7Ji337RGeKzW0LDRTc5N4+hG7BrotiGq36X/oh2MjG iRGiDZXF5KGC8Cm1t/54UQMRatWOSCMX2EJJen60PK56cJdpJ7rH9Sl2Cfq5D2cLtXIUMy4U9U3 MloSRFWVPV5sLGjvw3uup0jvhprHgKPSRze0PKQRIt5mvwklyJVuEf7t0HtUW1dhmeZ/7jXs1RX MuMcOeekm8Snz3al1dMU6Ibk/WM3oC5KRUBvJGT41zJZ3eKdOajy38ZuN+ODPw== X-Received: by 2002:a05:600c:a11:b0:499:a0a5:e13f with SMTP id 5b1f17b1804b1-499b06a5952mr46947375e9.2.1787217440660; Thu, 20 Aug 2026 02:17:20 -0700 (PDT) Received: from dario-ThinkPad-P14s-Gen-5.homenet.telecomitalia.it (host-79-54-86-139.retail.telecomitalia.it. [79.54.86.139]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-482b14c3775sm10021606f8f.26.2026.08.20.02.17.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 20 Aug 2026 02:17:20 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: alexandre.torgue@foss.st.com, francesco.utel@engicam.com, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, domenico.acri@engicam.com, michael@amarulasolutions.com, linux-amarula@amarulasolutions.com, Dario Binacchi , Conor Dooley , Krzysztof Kozlowski , Maxime Coquelin , Rob Herring , devicetree@vger.kernel.org Subject: [PATCH v8 06/16] arm64: dts: st: add i2c1 pins for stm32mp25 Date: Thu, 20 Aug 2026 11:12:14 +0200 Message-ID: <20260820091652.43541-7-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260820091652.43541-1-dario.binacchi@amarulasolutions.com> References: <20260820091652.43541-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260820_021722_652503_71DADA44 X-CRM114-Status: GOOD ( 10.48 ) 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 Add the i2c1 pins used on MicroGEA-STM32MP257D-RMM board. Signed-off-by: Dario Binacchi --- (no changes since v1) 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 { -- 2.43.0