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received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: T6OQ5l4hIUQUcWbwr43Q6sZC7XTfRx0N8yTkTuvacaJiNjd++BlImXQrkIkJ4YItO1V1nJQN7ZZhbgr97rKkCCiMyZ9HVDnJlwsgheUw8X7mAjzkYF1d5ycqFmjfHFxwWSMRwZuOOjue+WfPalyFcjSACVVWvUQJnnwIsl5dii9fCZdQMIWi65yRGrWWqlUlZ+o2PfxkLqB20PrhZ22gK5BNQmk8hrA3wxOc0Haz4MqoAZsRsgKpSW04x/DC+A51Icw450RFTX11p60nT+pNMl1opZ5KXVeoZIxcoG7iFIP9uhX6jiLgZkGlZ11Id4I5QmT9dQ+/eOsVGHX9yO4C+/gwIU+piWLwhtAnrBRW7+2fvCErdBuqIV0eW8SnefwTEsyjF0OZv9EtOu1gmL4YSej4TMaSOh5WkzChdjlhuuE= Content-Type: text/plain; charset="iso-8859-1" Content-ID: <93AC2D794F08A54DB42E1EF04E8E79EB@eurprd04.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: bc3448e2-362d-4f21-831b-08d6d83f2663 X-MS-Exchange-CrossTenant-originalarrivaltime: 14 May 2019 07:38:26.2912 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB5392 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Enable USBOTG1 support for evk board, it is dual-role function port. Signed-off-by: Peter Chen --- arch/arm/boot/dts/imx7ulp-evk.dts | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/arch/arm/boot/dts/imx7ulp-evk.dts b/arch/arm/boot/dts/imx7ulp-= evk.dts index a09026a6d22e..c8a56a2ae9a5 100644 --- a/arch/arm/boot/dts/imx7ulp-evk.dts +++ b/arch/arm/boot/dts/imx7ulp-evk.dts @@ -22,6 +22,17 @@ reg =3D <0x60000000 0x40000000>; }; =20 + reg_usb_otg1_vbus: regulator-usb-otg1-vbus { + compatible =3D "regulator-fixed"; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_usbotg1_vbus>; + regulator-name =3D "usb_otg1_vbus"; + regulator-min-microvolt =3D <5000000>; + regulator-max-microvolt =3D <5000000>; + gpio =3D <&gpio_ptc 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + reg_vsd_3v3: regulator-vsd-3v3 { compatible =3D "regulator-fixed"; regulator-name =3D "VSD_3V3"; @@ -40,6 +51,17 @@ status =3D "okay"; }; =20 +&usbotg1 { + vbus-supply =3D <®_usb_otg1_vbus>; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_usbotg1_id>; + srp-disable; + hnp-disable; + adp-disable; + over-current-active-low; + status =3D "okay"; +}; + &usdhc0 { pinctrl-names =3D "default"; pinctrl-0 =3D <&pinctrl_usdhc0>; @@ -57,6 +79,19 @@ bias-pull-up; }; =20 + pinctrl_usbotg1_vbus: otg1vbusgrp { + fsl,pins =3D < + IMX7ULP_PAD_PTC0__PTC0 0x20000 + >; + }; + + pinctrl_usbotg1_id: otg1idgrp { + fsl,pins =3D < + IMX7ULP_PAD_PTC13__USB0_ID 0x10003 + IMX7ULP_PAD_PTC16__USB1_OC2 0x10003 + >; + }; + pinctrl_usdhc0: usdhc0grp { fsl,pins =3D < IMX7ULP_PAD_PTD1__SDHC0_CMD 0x43 --=20 2.14.1