From patchwork Wed Dec 23 11:07:57 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 351557 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8E11BC433E0 for ; Wed, 23 Dec 2020 11:09:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5C485223C8 for ; Wed, 23 Dec 2020 11:09:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728329AbgLWLJO (ORCPT ); Wed, 23 Dec 2020 06:09:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60686 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728284AbgLWLJO (ORCPT ); Wed, 23 Dec 2020 06:09:14 -0500 Received: from mail-pg1-x534.google.com (mail-pg1-x534.google.com [IPv6:2607:f8b0:4864:20::534]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CC4C6C0613D6 for ; Wed, 23 Dec 2020 03:08:33 -0800 (PST) Received: by mail-pg1-x534.google.com with SMTP id f17so10401873pge.6 for ; Wed, 23 Dec 2020 03:08:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=gRczQcEVREVIHP/xCIGe+pHjWpZBhd9/8Bmyk1xi1h0=; b=Tdm+aRo5fz3I6o6oofiQYP4Dg5J+sA3cDlWHv8d/4XsG4r8Eylj/i+aIK+XiBTRHb/ XIY8Y3JA71pVKMxR8MSTEUeKDtuyefm1g9aCi74H4BU1zKeNNbE4lh2RqvES7a/p42Y4 EOp0tEPBR3XlgULoCOO+Df6derhRdWd/w/kRc= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=gRczQcEVREVIHP/xCIGe+pHjWpZBhd9/8Bmyk1xi1h0=; b=f94MCPe9j/u8gwWl3tLYk+xz2FHRPj09m3h8WMugDldMT7nRpBXslWml7OeUuSI03a Yn61hrClWOGvwcDRLCBhx5hFV6VS7ahGWEHh4VakJXysEocdR4C6nxXiEHeNNONhV4BS cLsK74ApxRu+uHTTc4IO+vDsIFgucZybM+l928MAQ6jpz4GjU3SAVQO/hBrt5mianLdL q39Ms34cuOsFM/RG/mEkZj6PWwkt0yfA+f/n5icKOvpOD0E1tmonhE4srZZ1iZ3BEXY3 GHOfzh7y5I3tODx3jREY48Fef9GfX/DmnUYrcWXZKfMatjoqBL34T0O0NbDd+9QhaeAx MtKA== X-Gm-Message-State: AOAM533KZfefEu55kivwSiOyIdNkPnDCtXcxmSMNzIH26/v7Gk+3+E6u mYNMNFes7rAuhJLCPcrzrxpqWQ== X-Google-Smtp-Source: ABdhPJxI0lVlTeQudtwo04v0ZQt+J5cepsKS4VBuncWNGWBA6WddhHvJkit9Q34ifSZGrmUAvmjknQ== X-Received: by 2002:a63:4746:: with SMTP id w6mr563080pgk.377.1608721713343; Wed, 23 Dec 2020 03:08:33 -0800 (PST) Received: from localhost.localdomain ([2405:201:c00a:a884:eca4:40c1:8784:571c]) by smtp.gmail.com with ESMTPSA id d4sm23031093pfo.127.2020.12.23.03.08.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Dec 2020 03:08:32 -0800 (PST) From: Jagan Teki To: Maxime Coquelin , Alexandre Torgue , Rob Herring Cc: devicetree@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-amarula@amarulasolutions.com, Jagan Teki Subject: [PATCH] ARM: dts: stm32: Add STM32MP1 I2C6 SDA/SCL pinmux Date: Wed, 23 Dec 2020 16:37:57 +0530 Message-Id: <20201223110757.126937-1-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add SDA/SCL pinmux lines for I2C6 on STM32MP1. This support adds both in default and sleep states. Signed-off-by: Jagan Teki --- arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi index 20a59e8f7a33..2036c1d0d798 100644 --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi @@ -2018,6 +2018,23 @@ pins { }; }; + i2c6_pins_a: i2c6-0 { + pins { + pinmux = , /* I2C6_SCL */ + ; /* I2C6_SDA */ + bias-disable; + drive-open-drain; + slew-rate = <0>; + }; + }; + + i2c6_sleep_pins_a: i2c6-sleep-0 { + pins { + pinmux = , /* I2C6_SCL */ + ; /* I2C6_SDA */ + }; + }; + spi1_pins_a: spi1-0 { pins1 { pinmux = , /* SPI1_SCK */