From patchwork Thu Aug 6 11:50:17 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shengjiu Wang X-Patchwork-Id: 247490 Delivered-To: patch@linaro.org Received: by 2002:a92:cc90:0:0:0:0:0 with SMTP id x16csp1664438ilo; Thu, 6 Aug 2020 09:57:00 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzcpJzPi+5uuKEhWhyFSPvS0GXSh5Z2h+VHIxMvhezxI3ObOQuPmrz8dH/tkmc6CSSa5fP3 X-Received: by 2002:a05:6402:8cb:: with SMTP id d11mr5131990edz.100.1596733020120; Thu, 06 Aug 2020 09:57:00 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1596733020; cv=none; d=google.com; s=arc-20160816; b=HIaRVO2YLtqfQ3aKNCOH5eeZduyVjslcyltn2EItdympjOoQLXoIwk8oAMeIxEzVpf hVh6KVZYD7+/tuoDs1YptY8nxCwQrrx4BOsHvmm1Z80nh1j4FBogErNwNAxcQhUW78eq RDDaMzb0cxdZMjPr/epGbYaRzTS0ygqu63rZtfwoKaO/SQdBQ0WslRS6Td2iUuvvbmRt HCtN4wwbxCbiLT1bw9XcKUf2hIxkvq9hYMaekHlvt0g7/+lD1XbrMmLgHWtQvaAAlGDn mDD3jy3ZF/MC7XZDExNE6UA4ZmRZbUIeWUII5KZGANuObPAO1fSRMR7xS/iIjO6ZyFE0 rRmA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:to:from; bh=Fut8ojkTIWgTip6j3yLAby9ogRy3oTnWAWywEslE5Jo=; b=XtDoqQsxTOB+x79K+jgQjK4UU8IIRdA6iPtAotmQ4DrNdxv2+mzsDLTSmkQcXgG7aL vTI8j6xI0U50NXx6lIVGm0OqpXqt0xbg4MbwLCyXmTy5qKOGcr7JdnnUOrOoYvjUWz2I yc+dZ7enuqbxXEd95LZS8MhgGVXE/pQi5W9WrvetbtoDnekVAWHWdfhQ6eyM7FkbRwaB r+9TXc7FddqyjKNas2ywdwVIKnNwZTfIf6FObpNitp66/UbtFnZ+vxXUQY3EM9/Al/NR G4iLnHe3bl4cZ7DSgDW+vPSGfKgX6mTQ7IKb7a+2aowJh13NXzZxgqo5vMKTRTbNkZkW jyVA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id w14si3547536edr.598.2020.08.06.09.56.59; Thu, 06 Aug 2020 09:57:00 -0700 (PDT) Received-SPF: pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729649AbgHFQ45 (ORCPT + 6 others); Thu, 6 Aug 2020 12:56:57 -0400 Received: from inva021.nxp.com ([92.121.34.21]:36064 "EHLO inva021.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728903AbgHFQkn (ORCPT ); Thu, 6 Aug 2020 12:40:43 -0400 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id DAB18200873; Thu, 6 Aug 2020 13:55:00 +0200 (CEST) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 0B7ED200869; Thu, 6 Aug 2020 13:54:57 +0200 (CEST) Received: from 10.192.242.69 (shlinux2.ap.freescale.net [10.192.224.44]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id E7BAC40252; Thu, 6 Aug 2020 13:54:51 +0200 (CEST) From: Shengjiu Wang To: robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH] ARM: dts: imx6sx-sdb: Add headphone detection for sound card Date: Thu, 6 Aug 2020 19:50:17 +0800 Message-Id: <1596714617-16387-1-git-send-email-shengjiu.wang@nxp.com> X-Mailer: git-send-email 2.7.4 X-Virus-Scanned: ClamAV using ClamSMTP Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Headphone detection is triggered by GPIO, then driver can switch between speaker and headphone. Signed-off-by: Shengjiu Wang --- arch/arm/boot/dts/imx6sx-sdb.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) -- 2.27.0 diff --git a/arch/arm/boot/dts/imx6sx-sdb.dtsi b/arch/arm/boot/dts/imx6sx-sdb.dtsi index 3e5fb72f21fc..15f486a15f24 100644 --- a/arch/arm/boot/dts/imx6sx-sdb.dtsi +++ b/arch/arm/boot/dts/imx6sx-sdb.dtsi @@ -165,6 +165,7 @@ sound { "IN3R", "AMIC"; mux-int-port = <2>; mux-ext-port = <6>; + hp-det-gpio = <&gpio1 17 GPIO_ACTIVE_LOW>; }; panel { @@ -374,6 +375,9 @@ &wdog1 { &iomuxc { imx6x-sdb { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + pinctrl_audmux: audmuxgrp { fsl,pins = < MX6SX_PAD_CSI_DATA00__AUDMUX_AUD6_TXC 0x130b0 @@ -450,6 +454,12 @@ MX6SX_PAD_CSI_DATA05__GPIO1_IO_19 0x17059 >; }; + pinctrl_hog: hoggrp { + fsl,pins = < + MX6SX_PAD_CSI_DATA03__GPIO1_IO_17 0x17059 + >; + }; + pinctrl_i2c1: i2c1grp { fsl,pins = < MX6SX_PAD_GPIO1_IO01__I2C1_SDA 0x4001b8b1