From patchwork Wed Mar 3 03:31:06 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shawn Guo X-Patchwork-Id: 12114307 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=-18.8 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,USER_AGENT_GIT autolearn=unavailable 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 0A862C433DB for ; Wed, 3 Mar 2021 21:42:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D050A64EF6 for ; Wed, 3 Mar 2021 21:42:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244863AbhCCV2l (ORCPT ); Wed, 3 Mar 2021 16:28:41 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37152 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1352280AbhCCDcy (ORCPT ); Tue, 2 Mar 2021 22:32:54 -0500 Received: from mail-pf1-x433.google.com (mail-pf1-x433.google.com [IPv6:2607:f8b0:4864:20::433]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5678AC06121D for ; Tue, 2 Mar 2021 19:31:27 -0800 (PST) Received: by mail-pf1-x433.google.com with SMTP id q20so15272784pfu.8 for ; Tue, 02 Mar 2021 19:31:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=+0F+pGitTgwubWfG1pa09cZYXP+gzbeba4SznEWwqGI=; b=NxviuoedHqex1136fXmzceOOH1rLLDrZKHeclScAeylCEzqGB6HNwfHBLw+VRSNWKE w9LyE+UAP79zJPoq/6XzaJY61r86/ZzpLuy1c9H0Vhjx3EfeKAbUZYaZciNMwfWNf8Vv jMr1X72Fpznz/NB53A1Mfdiq+wBBASamhhqg/HrxSUInvWRHCK8hPdlwnm3gtP30lKWi BTc8zYoBhkxDKXwnQ89aDbWDv5hyae5xbqvIP9BCsr0FlOQxNMLXfXz+aHn0YqLwlyae Q0JKkG6eFj4iMPrGgNudgSZPuCuFAFy6Zloj5LMSUEbR/YxEFM8QXwx9HaTySPEip6SY thkA== 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:in-reply-to :references; bh=+0F+pGitTgwubWfG1pa09cZYXP+gzbeba4SznEWwqGI=; b=jcbWhiRGtoo6usT1XJKpyE1dAZp84i7mi196qFLmV7oZBqm7f5Y0BLUhE0/ozy+07B BmizRN5Y3GNdwBEFz4EEDBKtiH4lApLqsBySsAP7pa4OMISHcYeySu90M4akANPWLX+7 /466gRq0ejS/K0xMWpfuIdM6c5yBoodvD6geeXyRv4bXW4J35u9yTLo0DIWbZsxzIwwV 4gnrKYjuySqjyTNeMY9ysw0S7qTP4pRnKyPsXR4COVQ1AwQo5/FgalHBdezPIJQySMQE YhsiyqwCjrv51ZNi+FQ0yUVmwZYXMB9USlc//tc7B5uz6xPqaV4FVYCp7zFHqmrqMuYF t0YQ== X-Gm-Message-State: AOAM532bwUZxLW+CR+mC5RsrMSBZWFRPuSxQ7PXzqVEuchSJao+JMrUR yqDOgkrPtswuYfIEJeoQJKCQ9w== X-Google-Smtp-Source: ABdhPJznP8usQoH+CSTZzZ7Cbg6it5ya6bVS9YOZmFL7I1t4ENQgoxl77nM/aFPWJzl6dz1yh27qmA== X-Received: by 2002:a62:6444:0:b029:1ee:67c6:a169 with SMTP id y65-20020a6264440000b02901ee67c6a169mr15389830pfb.47.1614742286942; Tue, 02 Mar 2021 19:31:26 -0800 (PST) Received: from localhost.localdomain (80.251.214.228.16clouds.com. [80.251.214.228]) by smtp.gmail.com with ESMTPSA id c4sm16057511pfo.2.2021.03.02.19.31.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Mar 2021 19:31:26 -0800 (PST) From: Shawn Guo To: Bjorn Andersson Cc: devicetree@vger.kernel.org, linux-gpio@vger.kernel.org, linux-arm-msm@vger.kernel.org, Shawn Guo , Vinod Koul Subject: [PATCH 4/4] arm64: dts: qcom: sm8350: fix number of pins in 'gpio-ranges' Date: Wed, 3 Mar 2021 11:31:06 +0800 Message-Id: <20210303033106.549-5-shawn.guo@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210303033106.549-1-shawn.guo@linaro.org> References: <20210303033106.549-1-shawn.guo@linaro.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org The last cell of 'gpio-ranges' should be number of GPIO pins, and in case of qcom platform it should match msm_pinctrl_soc_data.ngpio rather than msm_pinctrl_soc_data.ngpio - 1. This fixes the problem that when the last GPIO pin in the range is configured with the following call sequence, it always fails with -EPROBE_DEFER. pinctrl_gpio_set_config() pinctrl_get_device_gpio_range() pinctrl_match_gpio_range() Fixes: b7e8f433a673 ("arm64: dts: qcom: Add basic devicetree support for SM8350 SoC") Cc: Vinod Koul Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/qcom/sm8350.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi index 5ef460458f5c..fab211298c35 100644 --- a/arch/arm64/boot/dts/qcom/sm8350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi @@ -382,7 +382,7 @@ #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; - gpio-ranges = <&tlmm 0 0 203>; + gpio-ranges = <&tlmm 0 0 204>; qup_uart3_default_state: qup-uart3-default-state { rx {