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x-ms-exchange-antispam-messagedata: ZbxRH/Z4Cp9kiqR3Qd6z+RqQVe83eYZ7AeaSA7wX3iFxS2ARXpskGfKA83L7kbd6psX/n1UcXbYgQ9TT3EpbPUZf8gV9BLhSVmpUr9vjPVILoERG38r8VCIVOOgeKlIcsw8QLjPGlMHbG3qOoowzTkrRzSBEt8mXRNAT6QXWEpPO8Lt1Z4+MHOo/sRxlM6uX33HzBBr/lyH6hsS6HbplfWJZ8xQ6+iGKbVVZ5w0e3U0tlsFZ+in8ZYEbum0dQCHWI7KaM0RodDVsPmZ3ekdzm8fk1sA1i6uVOI917j9ZfnVYvYvTbZ8pTX55N8/3LeLXl9Xp0tHLzP8JpkukfxfYiw+qgQoEC36BTYnIKsKECVVmbDf1vvrB+1h8YVaSH5YQZ4Maoxj3LL2/dxY8M10oOj65L/bJCC0RVzJxgaH316MAY0EGijg2E7IcFwTKKa56S+LnTFVlxQWCR0hQMtJrXcOhk6HxbSOkIuqciIAeQJ8= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: AM7PR04MB7157.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: dcbdf065-d7ca-4142-32c9-08d82708138a X-MS-Exchange-CrossTenant-originalarrivaltime: 13 Jul 2020 08:38:11.3025 (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-CrossTenant-userprincipalname: o/g+BhDNU8FElhMFvGBZrBWJH+gc8HZUnnMhofxCIAGG0yfusH6Oxc9R3XPnn9gFO2mYwKcX01yigz2WHXE+Dg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR04MB5608 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org =20 > > --- > > Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt | 7 +++++++ > > 1 file changed, 7 insertions(+) > > > > diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt > > b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt > > index 51376cbe5f3d..e9858dafb08f 100644 > > --- a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt > > +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt > > @@ -100,6 +100,13 @@ i.mx specific properties > > It's recommended to specify the over current polarity. > > - power-active-high: power signal polarity is active high > > - external-vbus-divider: enables off-chip resistor divider for Vbus > > +- picophy,pre-emp-curr-control: HS Transmitter Pre-Emphasis Current >=20 > 'picophy' should be documented in vendor-prefixes.yaml? >=20 For chipidea binding doc, there is no vendor specific doc, only there are v= endor specific parts in general binding doc. Peter > Shawn >=20 > > + Control. This signal controls the amount of current sourced to the > > + USB_OTG*_DP and USB_OTG*_DN pins after a J-to-K or K-to-J transition= . > > + Details can refer to TXPREEMPAMPTUNE0 bits of USBNC_n_PHY_CFG1. > > +- picophy,dc-vol-level-adjust: HS DC Voltage Level Adjustment. > > + Adjust the high-speed transmitter DC level voltage, details can > > +refer > > + to TXVREFTUNE0 bits of USBNC_n_PHY_CFG1. > > > > Example: > > > > -- > > 2.17.1 > >