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x-ms-exchange-antispam-messagedata: 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 Content-Type: text/plain; charset="us-ascii" Content-ID: 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: 7a18fd7c-86c7-41cd-c43c-08d8457314b2 X-MS-Exchange-CrossTenant-originalarrivaltime: 21 Aug 2020 01:39:44.2655 (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: jITiqyNNN3Jz7EmhtRRNDC/ptoCcCHPbxZiV3ap1GYk0ruPbdcFKhbpizCdGPnp7ZtZTZ4QuMpemRQ5JU2lyow== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR04MB4856 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 20-07-24 14:05:31, Peter Chen wrote: > With these two parameters tuning, it can pass USB eye diagram at evk boar= d. >=20 > Reviewed-by: Jun Li > Signed-off-by: Peter Chen > --- > Changes for v3: > - Using the new property name > Changes for v2 > - Address Shawn's comment to change subject. >=20 > arch/arm64/boot/dts/freescale/imx8mm-evk.dts | 2 ++ > 1 file changed, 2 insertions(+) >=20 > diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dts b/arch/arm64/bo= ot/dts/freescale/imx8mm-evk.dts > index 0f1d7f8aeac4..7c652b898114 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dts > @@ -324,6 +324,8 @@ > srp-disable; > adp-disable; > usb-role-switch; > + samsung,picophy-pre-emp-curr-control =3D <3>; > + samsung,picophy-dc-vol-level-adjust =3D <7>; > status =3D "okay"; > =20 > port { > --=20 Hi Shawn, Rob has already acked the binding-doc changes, would you please queue these two dts changes? --=20 Thanks, Peter Chen=