From patchwork Fri Mar 27 13:36:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 228737 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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, 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 7C00EC43331 for ; Fri, 27 Mar 2020 13:36:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4BB5120658 for ; Fri, 27 Mar 2020 13:36:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Yig7/7eC" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726758AbgC0Ngk (ORCPT ); Fri, 27 Mar 2020 09:36:40 -0400 Received: from mail-qv1-f66.google.com ([209.85.219.66]:45009 "EHLO mail-qv1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726275AbgC0Ngk (ORCPT ); Fri, 27 Mar 2020 09:36:40 -0400 Received: by mail-qv1-f66.google.com with SMTP id ef12so2792757qvb.11 for ; Fri, 27 Mar 2020 06:36:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=AuD1hP2SDvNnMIeBCx2+xXnWwBrp0PFdSYPVHiYwolM=; b=Yig7/7eC9ibhdFRjmZ17yEFzyHzA1GJlwGQjbMB4byzLgR3/GjaH4+zxBeAi5lSSDW A2ulmJPwU57I1jLrxtqiiT2OgKleReKob+JJbRt67V/Y3EdaS4J62YHMoTGrHDuBd3wS a1SkZT3HiK51FQ2jRpP7onIYXfWInAAu5aOTi3lz1Sgol4ew/HJt+KdEBonSYVOW/uhg f7rpOj3oqrIsaV4/vlUpFQo4efnqSUW+NyLgk3qYAlVHr4cPmsqMZnT/kKik3fDUjze0 jVgUB+mb3J46eVDHSQscBVC0sKu7sVcKbxBvwrSmWHECDEH8WxK+BV9rOVp0Lc3lWga/ JO3w== 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; bh=AuD1hP2SDvNnMIeBCx2+xXnWwBrp0PFdSYPVHiYwolM=; b=DcyzA4NHXUhlb1U7EMy4LC3EQz2giLD+IThie2e+FZ6mT2twyHDqfV/6wloN8FIDlD 7f1dqBos8NI6ueQsaAqMvdczLTxJvhLdRbUNECIopyWUQOzUDU7A+FwZB15Ea+MLR48y sQPjuNdixQ4Uoc8dhGN2IZ81D5mrHlBstm37ZOgie7rHXtBZdehnC/4X+zu7PVLdGRKX lSRQuO70Lx+kD1+1QDh4aIuN6IPVW004xL3HmQWupxBOjxbkqURDtCJR7kbwh7BzTU8M k9nCWh+j8iYBOMXZytdcEsBkbAI0Mg6aRbOtDk71vW2WSIKgbQnIRHBqVo/n8v0X6jRv fupg== X-Gm-Message-State: ANhLgQ20Tbpi2eOSeRA3yY2SFyB2/6FYT7kApju5NXNGpz2BxzyTaM4K qPAxWBfbmDT2HG2ToKAunLs= X-Google-Smtp-Source: ADFU+vu30tmXNyfs+zodPVKegK0hqcQK8mHj/c7276G9aRecJQr7qGE3V6lHWUFeelkYTU0yt/NL2w== X-Received: by 2002:a0c:be08:: with SMTP id k8mr13727025qvg.62.1585316199854; Fri, 27 Mar 2020 06:36:39 -0700 (PDT) Received: from localhost.localdomain ([2804:14c:482:5bb::4]) by smtp.gmail.com with ESMTPSA id d141sm3665317qke.68.2020.03.27.06.36.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Mar 2020 06:36:38 -0700 (PDT) From: Fabio Estevam To: shawnguo@kernel.org Cc: kernel@pengutronix.de, c.hemp@phytec.de, s.riedmueller@phytec.de, linux-arm-kernel@lists.infradead.org, Fabio Estevam , stable@vger.kernel.org Subject: [PATCH] ARM: dts: imx27-phytec-phycard-s-rdk: Fix the I2C1 pinctrl entries Date: Fri, 27 Mar 2020 10:36:24 -0300 Message-Id: <20200327133624.26160-1-festevam@gmail.com> X-Mailer: git-send-email 2.17.1 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org The I2C2 pins are already used and the following errors are seen: imx27-pinctrl 10015000.iomuxc: pin MX27_PAD_I2C2_SDA already requested by 10012000.i2c; cannot claim for 1001d000.i2c imx27-pinctrl 10015000.iomuxc: pin-69 (1001d000.i2c) status -22 imx27-pinctrl 10015000.iomuxc: could not request pin 69 (MX27_PAD_I2C2_SDA) from group i2c2grp on device 10015000.iomuxc imx-i2c 1001d000.i2c: Error applying setting, reverse things back imx-i2c: probe of 1001d000.i2c failed with error -22 Fix it by adding the correct I2C1 IOMUX entries for the pinctrl_i2c1 group. Cc: Fixes: 61664d0b432a ("ARM: dts: imx27 phyCARD-S pinctrl") Signed-off-by: Fabio Estevam --- arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts b/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts index 0cd75dadf292..188639738dc3 100644 --- a/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts +++ b/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts @@ -75,8 +75,8 @@ imx27-phycard-s-rdk { pinctrl_i2c1: i2c1grp { fsl,pins = < - MX27_PAD_I2C2_SDA__I2C2_SDA 0x0 - MX27_PAD_I2C2_SCL__I2C2_SCL 0x0 + MX27_PAD_I2C_DATA__I2C_DATA 0x0 + MX27_PAD_I2C_CLK__I2C_CLK 0x0 >; };