From patchwork Tue Dec 4 08:54:10 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anson Huang X-Patchwork-Id: 10711317 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 675151057 for ; Tue, 4 Dec 2018 08:54:41 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 58AC32A622 for ; Tue, 4 Dec 2018 08:54:41 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4CBD12A829; Tue, 4 Dec 2018 08:54:41 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id D255D2A622 for ; Tue, 4 Dec 2018 08:54:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=w4sBf9MuUIus3jLgQxA8cHveKLnFbA/BXRqgZU9UxCs=; b=p+ltSagKe2b4HI YO/pSwY36TmrL/ukBu7QuE3j2yT3T/f1OzZtnfqWvkNksIouItdJMzAOSXT/ncxU8X15SDFevuZ5c 2MTFB51ITx9Csfb+VapQXNMpUrVP6l4l3cnoYVdYuNWSAtvSrQnFIa0OImNz7sc/lz1eefV6Js1HV KntZ9ab3YASiTokp/fqs3GmrGC4zugDyejC3JwdHaaNjTx2rCoVPOsyeTGSwiFwFUX3Bkdk70/U61 h7+9Kg3/RPRlfmyIzu7g7SYXS6Eh1ys+hyFCIm9H2yFOqNJ4vuFrGX0hIEz7L38hPvv57H7aszzZ3 FLx27Dy73u8XVz17uPEQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gU6TP-0000b4-P4; Tue, 04 Dec 2018 08:54:31 +0000 Received: from mail-eopbgr40064.outbound.protection.outlook.com ([40.107.4.64] helo=EUR03-DB5-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gU6TM-0000Zx-FX for linux-arm-kernel@lists.infradead.org; Tue, 04 Dec 2018 08:54:30 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=IdfSn1Uzz2Inxfl9eNw7GY9tZlnD3Lt6+GNs5CEqMKE=; b=YuXZEC+sVpUOeMz8EMX6aoOkxr6EzTcqh+Eyz/AxutDzkH1SU1Z5PvsuTavkPetIFf3ikyHklG65NTBF15kWya6DPHEv9by5LiRHrkLyKFBBA2kihuo0zEooi0tgETEOYE54HB+M7/oP4iWpIBddZCdEZio5Ed+7JKQrJRMoHMU= Received: from DB3PR0402MB3916.eurprd04.prod.outlook.com (52.134.72.18) by DB3PR0402MB3900.eurprd04.prod.outlook.com (52.134.71.14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1382.22; Tue, 4 Dec 2018 08:54:10 +0000 Received: from DB3PR0402MB3916.eurprd04.prod.outlook.com ([fe80::adf8:f49d:deb4:58fd]) by DB3PR0402MB3916.eurprd04.prod.outlook.com ([fe80::adf8:f49d:deb4:58fd%3]) with mapi id 15.20.1382.023; Tue, 4 Dec 2018 08:54:10 +0000 From: Anson Huang To: "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , "kernel@pengutronix.de" , Fabio Estevam , "robh+dt@kernel.org" , "mark.rutland@arm.com" , "linux-arm-kernel@lists.infradead.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: [PATCH] ARM: dts: imx6qdl-sabresd: add egalax touch screen support on i2c2 bus Thread-Topic: [PATCH] ARM: dts: imx6qdl-sabresd: add egalax touch screen support on i2c2 bus Thread-Index: AQHUi67sJwvwp2WEqEW/kmuV/wO8IQ== Date: Tue, 4 Dec 2018 08:54:10 +0000 Message-ID: <1543913303-6216-1-git-send-email-Anson.Huang@nxp.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 2.7.4 x-clientproxiedby: HK0PR03CA0026.apcprd03.prod.outlook.com (2603:1096:203:2f::14) To DB3PR0402MB3916.eurprd04.prod.outlook.com (2603:10a6:8:10::18) authentication-results: spf=none (sender IP is ) smtp.mailfrom=anson.huang@nxp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [119.31.174.66] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1; DB3PR0402MB3900; 6:zoRmK637zqZNDH/oZzPmB7cfT+A0CxyekWhy1Jzjfm+KcxJRrH84k7sNY7MhjiocCtfDSa8B1PI2obELzcfHdW9yLAInD4qsfckhwSPWPYCGs504Xibqw1CR6Hg3jXouD/ipgIvotIc39jJz4M6ccQYXSyNej7dAa2ocUueu1LEBncYsgjxIjZVVqJ/l+UlL5lBErAA4cO1rRj6tECYIID+CEemhbhiv5Y8Q8/cw4U3ITPDztAJWkFbHrLckQhHehbi6tZ5tNvVm73ahYcnxcKI2L2MuUS++/fSyCSrzNq8mYx4TSvpw50IB7O7PiyPSzpzyHk6b/vWs/PTR0WGzx5CcfmQn2yu7G/8zk7xAzXNSEOz1Sn9YfayQVFFg2OSRHEkeYNSXqoFSYNX74fzxHaGdac03tCLL4ThW6NNhKBz4ZisqpDrtoeuWDbhUHVVDpHqXEi84Qa0ngH1y7FFkgg==; 5:S6kPOX4ZzJDiSQGAWBE45SsztMZ+B+V8PYmenPlsve05z/xgTSn7Bp7O///QZVPnUbYiLu1ZRPDOM6jm/3NvKzvvJ2d9db6wKKEqHpYixSIRQVAEt4qwl//rXTRUPVVMhUdd/1G2b99Tj/7L6YWY8Oui6i3PFJcphc8KZCrvrPo=; 7:LNzl/qhqmYNao3fWMhpDHprwXgNOZNTRJOwsQ0SzhxeEOT3gPBSe2qGcRD6g4WPEYEfWp9VWnfIIlMTBycKW69T6/LPVH5LyUavN4WDNcTgTQQ0RtckVD+iKOmeulb1828uSzHbaW/ldtuMRTJSWPg== x-ms-office365-filtering-correlation-id: b6a64a61-1f95-48be-a889-08d659c60df9 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390098)(7020095)(4652040)(8989299)(5600074)(711020)(4618075)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(2017052603328)(7153060)(7193020); SRVR:DB3PR0402MB3900; x-ms-traffictypediagnostic: DB3PR0402MB3900: x-microsoft-antispam-prvs: x-ms-exchange-senderadcheck: 1 x-exchange-antispam-report-cfa-test: BCL:0; PCL:0; RULEID:(8211001083)(6040522)(2401047)(8121501046)(5005006)(3002001)(3231455)(999002)(944501493)(52105112)(93006095)(93001095)(10201501046)(6055026)(148016)(149066)(150057)(6041310)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(20161123560045)(20161123564045)(20161123562045)(20161123558120)(201708071742011)(7699051)(76991095); SRVR:DB3PR0402MB3900; BCL:0; PCL:0; RULEID:; SRVR:DB3PR0402MB3900; x-forefront-prvs: 0876988AF0 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(396003)(39860400002)(376002)(366004)(136003)(346002)(199004)(189003)(8676002)(25786009)(3846002)(6436002)(86362001)(5660300001)(256004)(26005)(186003)(6116002)(66066001)(575784001)(97736004)(102836004)(110136005)(2616005)(305945005)(14454004)(2906002)(99286004)(6506007)(68736007)(386003)(52116002)(2201001)(476003)(71190400001)(7736002)(50226002)(106356001)(486006)(2501003)(105586002)(316002)(36756003)(53936002)(4326008)(6512007)(8936002)(478600001)(71200400001)(81156014)(81166006)(6486002)(32563001); DIR:OUT; SFP:1101; SCL:1; SRVR:DB3PR0402MB3900; H:DB3PR0402MB3916.eurprd04.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: Sum7La3F/H2K/xs5xANBj2h254r+dj3It95WxctwOY36xaS8OkZdVl8+O7+sMcPzShrdjOGlFFt1O1IswxEdPAj61IVcvICG8LwlZb/ZukyBotRi1TI+aYPDuUZYnhthLnbxqFMLUvTgtDeKM2h2atPTUCIjPzEuXU8tQCdPRSQlnK2gKYw5z1NGxycLmfxmIqPM1/tkNfJKq1TtUDuG7cOAh75wX12YacKFWF4BEr4mfERxE4cVPSEonHwDPHwO0xjT6KqS337QrDAL8A0NMnT09SADGp8cFCKa3txbygRD4e7M6Ye+F0n3Y/rsyPr0FVe2sD1Bi0179n6bGf2Fux310DWcBxu/LyPn3qplOuQ= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: b6a64a61-1f95-48be-a889-08d659c60df9 X-MS-Exchange-CrossTenant-originalarrivaltime: 04 Dec 2018 08:54:10.1382 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB3PR0402MB3900 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181204_005428_520059_88F3C587 X-CRM114-Status: GOOD ( 11.85 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: dl-linux-imx Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Add egalax touch screen support on i2c2 bus. Signed-off-by: Anson Huang --- arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi index 6e46a19..d7389b5 100644 --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi @@ -272,6 +272,16 @@ pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + touchscreen@4 { + compatible = "eeti,egalax_ts"; + reg = <0x04>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2_egalax_int>; + interrupt-parent = <&gpio6>; + interrupts = <8 IRQ_TYPE_EDGE_FALLING>; + wakeup-gpios = <&gpio6 8 GPIO_ACTIVE_HIGH>; + }; + ov5640: camera@3c { compatible = "ovti,ov5640"; pinctrl-names = "default"; @@ -498,6 +508,12 @@ >; }; + pinctrl_i2c2_egalax_int: i2c2egalaxintgrp { + fsl,pins = < + MX6QDL_PAD_NANDF_ALE__GPIO6_IO08 0x1b0b0 + >; + }; + pinctrl_i2c3: i2c3grp { fsl,pins = < MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1