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=-12.8 required=3.0 tests=BAYES_00, 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 C2DECC433E3 for ; Mon, 24 Aug 2020 07:56:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9D784206F0 for ; Mon, 24 Aug 2020 07:56:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726617AbgHXH4Y (ORCPT ); Mon, 24 Aug 2020 03:56:24 -0400 Received: from inva020.nxp.com ([92.121.34.13]:39186 "EHLO inva020.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726241AbgHXH4U (ORCPT ); Mon, 24 Aug 2020 03:56:20 -0400 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id B34051A11C6; Mon, 24 Aug 2020 09:56:18 +0200 (CEST) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 079B71A0313; Mon, 24 Aug 2020 09:56:15 +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 11B59402E2; Mon, 24 Aug 2020 09:56:10 +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 v2 1/3] ARM: dts: imx6sx-sdb: Add headphone detection for sound card Date: Mon, 24 Aug 2020 15:50:37 +0800 Message-Id: <1598255439-1193-2-git-send-email-shengjiu.wang@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1598255439-1193-1-git-send-email-shengjiu.wang@nxp.com> References: <1598255439-1193-1-git-send-email-shengjiu.wang@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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 | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/imx6sx-sdb.dtsi b/arch/arm/boot/dts/imx6sx-sdb.dtsi index b8c23eba9dc7..1351d7f70a54 100644 --- a/arch/arm/boot/dts/imx6sx-sdb.dtsi +++ b/arch/arm/boot/dts/imx6sx-sdb.dtsi @@ -153,6 +153,8 @@ reg_can_stby: regulator-can-stby { sound { compatible = "fsl,imx6sx-sdb-wm8962", "fsl,imx-audio-wm8962"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hp>; model = "wm8962-audio"; ssi-controller = <&ssi2>; audio-codec = <&codec>; @@ -165,6 +167,7 @@ sound { "IN3R", "AMIC"; mux-int-port = <2>; mux-ext-port = <6>; + hp-det-gpio = <&gpio1 17 GPIO_ACTIVE_LOW>; }; panel { @@ -468,6 +471,12 @@ MX6SX_PAD_CSI_DATA05__GPIO1_IO_19 0x17059 >; }; + pinctrl_hp: hpgrp { + fsl,pins = < + MX6SX_PAD_CSI_DATA03__GPIO1_IO_17 0x17059 + >; + }; + pinctrl_i2c1: i2c1grp { fsl,pins = < MX6SX_PAD_GPIO1_IO01__I2C1_SDA 0x4001b8b1 -- 2.27.0