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Mon, 12 Aug 2019 14:21:43 +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: Philippe Schenker , "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , Pengutronix Kernel Team , NXP Linux Team , Sascha Hauer Subject: [PATCH v4 18/21] ARM: dts: imx6ull-colibri: Add general wakeup key used on Colibri Thread-Topic: [PATCH v4 18/21] ARM: dts: imx6ull-colibri: Add general wakeup key used on Colibri Thread-Index: AQHVURlDOpA22Elc00+cs8VUx0ImaA== Date: Mon, 12 Aug 2019 14:21:43 +0000 Message-ID: <20190812142105.1995-19-philippe.schenker@toradex.com> References: <20190812142105.1995-1-philippe.schenker@toradex.com> In-Reply-To: <20190812142105.1995-1-philippe.schenker@toradex.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: VI1P194CA0055.EURP194.PROD.OUTLOOK.COM (2603:10a6:803:3c::44) To VI1PR0502MB3965.eurprd05.prod.outlook.com (2603:10a6:803:23::29) authentication-results: spf=none (sender IP is ) smtp.mailfrom=philippe.schenker@toradex.com; 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received-spf: None (protection.outlook.com: toradex.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: beISZ5cZL6t8tD0OFMK/b42o9xapMrmlakIFvqv4d05TVUtzILXRvYL63lZJi778mHlPnu8l6rSVFlhGduWcCX2x9ot8FlUMKpjZV1T0xKveIFNFhziU9YLWtegSGi7NCUDgOyipNJZiir17BHnIQqAUQUf9Hevd/0JiBX040Qbq9pBqockkzgw4dDpwPXLJydoFeGEGw5AZbj5EsfQcwpqJhPdgq9yEb+lSuikMXeww37SqmIzxET1H+yfn6KGBTUqngQkJDPMrx90qqYm/eZ03TLEoY4zZCwncawXSjdV5tuLy9XA8erBrYRIgn7fEFCWwsGEFcUzeNi0sTLg98NEwUzNOE95Pf0eq8kOOyHZrLwTMI6IHmOEm0kIukLitYEorXBmBMkUtUWHUpsyHJqC003kQuZgUnmrAW4hTbRc= 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: a49099b8-3ba5-4ee2-606e-08d71f306637 X-MS-Exchange-CrossTenant-originalarrivaltime: 12 Aug 2019 14:21:43.1819 (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: VeaDuSNPVg/5gutxLeRq4EmdCEUOtkI+l2NGfomkt3zyLEpVh/GhaNG+sNZLTvaFP29uM43f+6O9aEIjO3n8OOCO5yAVtfDmKL2A+0F5DM4= X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0502MB2942 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This adds the possibility to wake the module with an external signal as defined in the Colibri standard Signed-off-by: Philippe Schenker Acked-by: Marcel Ziswiler --- Changes in v4: - Add Marcel Ziswiler's Ack Changes in v3: None Changes in v2: None arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi b/arch/arm/boot= /dts/imx6ull-colibri-eval-v3.dtsi index b6147c76d159..a78849fd2afa 100644 --- a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi +++ b/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi @@ -8,6 +8,20 @@ stdout-path =3D "serial0:115200n8"; }; =20 + gpio-keys { + compatible =3D "gpio-keys"; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_snvs_gpiokeys>; + + power { + label =3D "Wake-Up"; + gpios =3D <&gpio5 1 GPIO_ACTIVE_HIGH>; + linux,code =3D ; + debounce-interval =3D <10>; + wakeup-source; + }; + }; + /* fixed crystal dedicated to mcp2515 */ clk16m: clk16m { compatible =3D "fixed-clock"; --=20 2.22.0