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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 314DEC433FF for ; Wed, 31 Jul 2019 12:38:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F2108208E3 for ; Wed, 31 Jul 2019 12:38:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=toradex.com header.i=@toradex.com header.b="RREgbCHd" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387765AbfGaMiW (ORCPT ); Wed, 31 Jul 2019 08:38:22 -0400 Received: from mail-eopbgr140114.outbound.protection.outlook.com ([40.107.14.114]:6722 "EHLO EUR01-VE1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2387701AbfGaMiP (ORCPT ); Wed, 31 Jul 2019 08:38:15 -0400 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=StOne0Troqf7ptJ1RSFQ37pVojFL+x1sp8RdXcEQW3aocDYX1gfCY5gtg5lUDWMLwNHYTXtfQ8AHBsD0JJmaLUH7vhKGlILnawX8Ys+Lgqtn6cYKL4PAgIbVqelRsp0sKfvNE+Bn39VcgAZdOxGnyJQPMZjD1bGDNGIuscsLlsDMXo9sfSq3gr6tA7hmTTe47vniypk6yKJHVtYhckldTMx1fRI7zGchAxSC2efzOjUrSvBvd+bEncXEX8ozCiYTDYIa+w1/p3bNnjD+Ay0FCzeuaIDfrAGkvRLQ88Vz+YQ2LLXhDfFv9k5o6tUxuuggW2dR+gaTzkkp9wQTN+Q3dA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=jc+GOQ8svZSBDI3UfNEVHJFWroPXZvMYoa1bnNblTas=; b=EiulDgMA7wGH/VHbjDQwxzIr7aeGJQjTJgX2MWyglqz5tSGihAPyDyOGfmsxGTBk9mSR2tYmJ8/Cg87PQYSPrT2XHkvIS9RxXM9868HoF27Ckovs7p911ynlqrC5aDbd+oLCH6KlMw6UyBBeUKiIztFYWIU7etpOHXNcrvN5jvDPM6SRtkNdVW2gHirNDOw0uV2ahgU25EhjRF1DyT8y4/P4+Zzam5PxH/Sg17iPE6k6LpoHdpQwruzYm3yBjpfIxv+Gsh6YIhOxVOs79Oo91LYMGyYXdLFpXWfY4+Shs4jfN1R7xKaaQegYPoQ8ue2KX87DcSBwIV8d2bBKJij0eg== ARC-Authentication-Results: i=1; mx.microsoft.com 1;spf=pass smtp.mailfrom=toradex.com;dmarc=pass action=none header.from=toradex.com;dkim=pass header.d=toradex.com;arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=toradex.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=jc+GOQ8svZSBDI3UfNEVHJFWroPXZvMYoa1bnNblTas=; b=RREgbCHdwe7kvrKflNHYYnpjoDhHCvdlJtufBLsm00iPqiWcCUeFi0AotNzn+5VSKuID9hHEenWbxR9L8+9zqW17BQcfCrUqV2/sRY6JA84F8MdLeLwHAvabQ3mwc8NB3YaK9nPiJJSti5EVuBnwPgSoAZPf6y1c27d5ahpYuzk= Received: from VI1PR0502MB3965.eurprd05.prod.outlook.com (52.134.17.157) by VI1PR0502MB3648.eurprd05.prod.outlook.com (52.134.7.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2136.14; Wed, 31 Jul 2019 12:38:10 +0000 Received: from VI1PR0502MB3965.eurprd05.prod.outlook.com ([fe80::8405:5b51:b25d:39a2]) by VI1PR0502MB3965.eurprd05.prod.outlook.com ([fe80::8405:5b51:b25d:39a2%6]) with mapi id 15.20.2115.005; Wed, 31 Jul 2019 12:38:10 +0000 From: Philippe Schenker To: Marcel Ziswiler , Max Krummenacher , "stefan@agner.ch" , "devicetree@vger.kernel.org" , Rob Herring , Shawn Guo , Mark Rutland , =?iso-8859-2?Q?Michal_Vok=E1=E8?= , Fabio Estevam CC: Stefan Agner , Philippe Schenker , "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , Pengutronix Kernel Team , NXP Linux Team , Sascha Hauer Subject: [PATCH v2 06/20] ARM: dts: imx7-colibri: add GPIO wakeup key Thread-Topic: [PATCH v2 06/20] ARM: dts: imx7-colibri: add GPIO wakeup key Thread-Index: AQHVR5zPf0p183kqbUCnkaQfNt4nyA== Date: Wed, 31 Jul 2019 12:38:10 +0000 Message-ID: <20190731123750.25670-7-philippe.schenker@toradex.com> References: <20190731123750.25670-1-philippe.schenker@toradex.com> In-Reply-To: <20190731123750.25670-1-philippe.schenker@toradex.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: AM0PR02CA0012.eurprd02.prod.outlook.com (2603:10a6:208:3e::25) To VI1PR0502MB3965.eurprd05.prod.outlook.com (2603:10a6:803:23::29) authentication-results: spf=none (sender IP is ) smtp.mailfrom=philippe.schenker@toradex.com; x-ms-exchange-messagesentrepresentingtype: 1 x-mailer: git-send-email 2.22.0 x-originating-ip: [46.140.72.82] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 52d9d257-526a-4860-a0e2-08d715b3f22d x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(5600148)(711020)(4605104)(1401327)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(2017052603328)(7193020);SRVR:VI1PR0502MB3648; x-ms-traffictypediagnostic: VI1PR0502MB3648: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:3968; x-forefront-prvs: 011579F31F x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(4636009)(376002)(366004)(136003)(346002)(396003)(39850400004)(189003)(199004)(64756008)(66446008)(66476007)(66946007)(6512007)(476003)(66556008)(8676002)(86362001)(36756003)(44832011)(478600001)(5660300002)(71190400001)(71200400001)(1076003)(53936002)(6486002)(486006)(6436002)(2201001)(446003)(52116002)(50226002)(11346002)(316002)(99286004)(66066001)(2616005)(305945005)(256004)(26005)(14444005)(14454004)(102836004)(7736002)(3846002)(25786009)(6116002)(76176011)(2906002)(81156014)(81166006)(68736007)(386003)(6506007)(2501003)(4326008)(8936002)(110136005)(54906003)(186003)(7416002);DIR:OUT;SFP:1102;SCL:1;SRVR:VI1PR0502MB3648;H:VI1PR0502MB3965.eurprd05.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; received-spf: None (protection.outlook.com: toradex.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: Rl2oeyrhwPGlAsREVrTxCo14bLGFCyvqYBJXM6UpBl3Zt8/c7F6wUrL+we0xZXHlqwor8XbOsO/rdx5+uXyELMXQ5VbyAeWRLvVvuMuX8cKMy1fAavyHCA0H/Xn67pNUrs2MXhdkU1oH5N0Ie6bQaYr25FJx/tKJ0NBxyHoeWfyOB7Tnpgf4y2JGrFb4rCK6XY0AHaFNE+aVvL4V8Pyv88BateBuc5IMoEHlCdccmY0vA5aFqgdvLSUEZYgVkkmZSBwYfw/KcZjny/30/SAxeKxfGXuQHEwxhrLrHpK5vn3MtKQSEkJwCb+/viEkFm7OHA3O1RxN2UM/wxw72q5Ojt4qsHXP548GZa8BADsFU5+IEAoRNqc5SpavELY93fgBVAgWyoAerb+nLIKC17CseBy9usWvzwVCI6vXtBGLjgw= Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: toradex.com X-MS-Exchange-CrossTenant-Network-Message-Id: 52d9d257-526a-4860-a0e2-08d715b3f22d X-MS-Exchange-CrossTenant-originalarrivaltime: 31 Jul 2019 12:38:10.4729 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: d9995866-0d9b-4251-8315-093f062abab4 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: philippe.schenker@toradex.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0502MB3648 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Stefan Agner Add wakeup GPIO key which is able to wake the system from sleep modes (e.g. Suspend-to-Memory). Signed-off-by: Stefan Agner Signed-off-by: Philippe Schenker --- Changes in v2: None arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi | 14 ++++++++++++++ arch/arm/boot/dts/imx7-colibri.dtsi | 7 ++++++- 2 files changed, 20 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi b/arch/arm/boot/dt= s/imx7-colibri-eval-v3.dtsi index 3f2746169181..d4dbc4fc1adf 100644 --- a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi +++ b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi @@ -52,6 +52,20 @@ clock-frequency =3D <16000000>; }; =20 + gpio-keys { + compatible =3D "gpio-keys"; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_gpiokeys>; + + power { + label =3D "Wake-Up"; + gpios =3D <&gpio1 1 GPIO_ACTIVE_HIGH>; + linux,code =3D ; + debounce-interval =3D <10>; + gpio-key,wakeup; + }; + }; + panel: panel { compatible =3D "edt,et057090dhu"; backlight =3D <&bl>; diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-c= olibri.dtsi index 2480623c92ff..16d1a1ed1aff 100644 --- a/arch/arm/boot/dts/imx7-colibri.dtsi +++ b/arch/arm/boot/dts/imx7-colibri.dtsi @@ -741,12 +741,17 @@ =20 pinctrl_gpio_lpsr: gpio1-grp { fsl,pins =3D < - MX7D_PAD_LPSR_GPIO1_IO01__GPIO1_IO1 0x59 MX7D_PAD_LPSR_GPIO1_IO02__GPIO1_IO2 0x59 MX7D_PAD_LPSR_GPIO1_IO03__GPIO1_IO3 0x59 >; }; =20 + pinctrl_gpiokeys: gpiokeysgrp { + fsl,pins =3D < + MX7D_PAD_LPSR_GPIO1_IO01__GPIO1_IO1 0x19 + >; + }; + pinctrl_i2c1: i2c1-grp { fsl,pins =3D < MX7D_PAD_LPSR_GPIO1_IO05__I2C1_SDA 0x4000007f --=20 2.22.0