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 X-Spam-Level: X-Spam-Status: No, score=-19.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, 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 B2621C2B9F2 for ; Wed, 12 May 2021 17:31:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9AABB61417 for ; Wed, 12 May 2021 17:31:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347801AbhELR3t (ORCPT ); Wed, 12 May 2021 13:29:49 -0400 Received: from mail.kernel.org ([198.145.29.99]:47592 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235891AbhELQBo (ORCPT ); Wed, 12 May 2021 12:01:44 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 04AA26194C; Wed, 12 May 2021 15:33:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1620833585; bh=daVrEhNWEutCWmgTYzFt/rnAns5RkELs5ZGZFby62Qw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=f4iHx7GW7Hnu1ST6N04E2ClrnqvtjuW4olv5cpPQFOXbOh/GX1/rb1b4uQ2fbNuN0 BVSyq9stq6r0rNA0OY2imZ0ShW8movRX7sKQAdLejhPfPPS52kSKDsH+S581tWbPgw GsujS1gpQMXK8Uq4DRa9orx8oks1aYaXkOMuW/oQ= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Bjorn Andersson , Shawn Guo , Sasha Levin Subject: [PATCH 5.11 181/601] arm64: dts: qcom: sm8250: fix number of pins in gpio-ranges Date: Wed, 12 May 2021 16:44:18 +0200 Message-Id: <20210512144833.797517589@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210512144827.811958675@linuxfoundation.org> References: <20210512144827.811958675@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Shawn Guo [ Upstream commit e526cb03e2aed42866a0919485a3d8ac130972cf ] 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: 16951b490b20 ("arm64: dts: qcom: sm8250: Add TLMM pinctrl node") Cc: Bjorn Andersson Signed-off-by: Shawn Guo Link: https://lore.kernel.org/r/20210303033106.549-4-shawn.guo@linaro.org Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/qcom/sm8250.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 7d885d974ceb..415cf6eb5e36 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -1877,7 +1877,7 @@ #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; - gpio-ranges = <&tlmm 0 0 180>; + gpio-ranges = <&tlmm 0 0 181>; wakeup-parent = <&pdc>; qup_i2c0_default: qup-i2c0-default { -- 2.30.2