From patchwork Thu Aug 6 11:48:53 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shengjiu Wang X-Patchwork-Id: 247489 Delivered-To: patch@linaro.org Received: by 2002:a92:cc90:0:0:0:0:0 with SMTP id x16csp1663793ilo; Thu, 6 Aug 2020 09:56:02 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzpNUUkyZcH+W+nYiRfvmGEyB9lmtIxUihy/MRypoIm1nGFbSGy8zPpdwLs/XFDGP0VjI7E X-Received: by 2002:a17:906:8782:: with SMTP id za2mr5150714ejb.419.1596732961893; Thu, 06 Aug 2020 09:56:01 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1596732961; cv=none; d=google.com; s=arc-20160816; b=k4DBBquhXl7C2kzr9MhDKqh3keQjbbO4XJFVxBa5JL9rOou6ZW/wgZNqBi8RZJwDk5 jk0RD+gF6fQSIy/Jz6zOqpHIvv3RljHjtXAw62C8eTWDQkPIL8xYGS6CdVCvxyk2iBOt s/LBYPw7WPD7pwZKbxRtlk54fgJMe6xtC9bQcw+ezeQssDvFGyGd1T3uLL/MxqFOcFAg T0UNZs2l4yIn4xUSoYYCaPlI1A0ZOQ9Xa3s4Lj2NwNBHC8TSxOm1cCqmJYYZBlCbOwAW zrEJzz7CtnOT0B1l1T7cm3WYpjEFq0kzw/MQF4E52KHn1SmczhrSp0DWbe2tdjJNrWr4 /WIQ== 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=NANxlVB5HfZLu0hTV142QirvFX9VULDnVer6KSE1D3w=; b=vl5ji02dN1sXa8+851vYjSDp1Ueiqk5Xo/16z2t1pFL5zwdksJUNMGU0VcdtqiJ+Om IVvi2493Wx/jAXlBZ8EJmhT9/DwbJUUM7Ip8unSN8kaOXfx+899FIfYDZeA2J9VDJ3lN DMwJrr4+QBYL4d4vzJLdj/vhsaz5Ju0roQ2mjfjuHsvrPBG5BiG3yc3j9RmApXliU4Y7 kD/JAAscCJYGO+cQ7FvH/t/Rm01IsEUellYqjfKEZnKqiZNA6MB5iXZRAKjT337tSq61 R2qyZchRpIAtZT71DGnMJu5e5OsQCeLc0axdub/7yzny0PA/lqtwTJJMa43GNxzbcLnY 9xsQ== 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 i23si3671301ejj.578.2020.08.06.09.56.01; Thu, 06 Aug 2020 09:56:01 -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 S1729861AbgHFQ4A (ORCPT + 6 others); Thu, 6 Aug 2020 12:56:00 -0400 Received: from inva021.nxp.com ([92.121.34.21]:36072 "EHLO inva021.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728912AbgHFQkn (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 11A872005E0; Thu, 6 Aug 2020 13:53:36 +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 376DF200869; Thu, 6 Aug 2020 13:53:32 +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 14A3340252; Thu, 6 Aug 2020 13:53:27 +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: imx6sl-evk: Add headphone detection for sound card Date: Thu, 6 Aug 2020 19:48:53 +0800 Message-Id: <1596714533-16350-1-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/imx6sl-evk.dts | 2 ++ 1 file changed, 2 insertions(+) -- 2.27.0 diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts index bc86cfaaa9c2..a17d6b784c0d 100644 --- a/arch/arm/boot/dts/imx6sl-evk.dts +++ b/arch/arm/boot/dts/imx6sl-evk.dts @@ -106,6 +106,7 @@ sound { "IN3R", "AMIC"; mux-int-port = <2>; mux-ext-port = <3>; + hp-det-gpio = <&gpio4 19 GPIO_ACTIVE_LOW>; }; panel { @@ -295,6 +296,7 @@ MX6SL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059 MX6SL_PAD_KEY_COL4__GPIO4_IO00 0x80000000 MX6SL_PAD_KEY_COL5__GPIO4_IO02 0x80000000 MX6SL_PAD_AUD_MCLK__AUDIO_CLK_OUT 0x4130b0 + MX6SL_PAD_FEC_RX_ER__GPIO4_IO19 0x1b0b0 >; };