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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?iso-8859-1?Q?WBvkSReHyi+7MZGldqADhJb7OUnGqEZEjnC3G+5iuU8NFHAR623GUYJbrp?= =?iso-8859-1?Q?upP5G9rT80+t+hBypgol1Z+IhagUMolx9Mg3wTFpaeeeGeSSfmOuDV3jw0?= =?iso-8859-1?Q?5u6p9iUrUD0SNE54rMxCCkExm0k3Y9daXcgVnUHgIRUpVVWFLiH/k6qtQn?= =?iso-8859-1?Q?lvviHEXTr9kByeUfSIV6mUW+tznpNEOzElg4elOCBgperRWYXA41jUmkHg?= =?iso-8859-1?Q?7JlPA8NCiIppy3qqPQvcS00GZ418/ac4pQ2REfhXl9KAzQDSNsjMG8B1Tu?= =?iso-8859-1?Q?E+137VuLSERvR2Cg7Sj5wbOvtfelM6vaDE9iemSqbSf02DG7uC8g83pndE?= =?iso-8859-1?Q?asY73cAslkniPADjl9uEVlN/1JsvaZJlldfsQV+xFIvPwUHPKl50mgPKh9?= =?iso-8859-1?Q?xIP6jF/cuRqB1lFdj+Q7+vQ+qrqWiN4/0K1Uy6GVDM7wNZzj5SRyhBcHPM?= =?iso-8859-1?Q?p5LpFsp9O1q7bmv48igaihK7FqGmKHFMzNZcMAPNFnjPhS3l/ZrYVS88XM?= =?iso-8859-1?Q?BKVvo9dLqTgWxf0kv+e5wmParXouAC1SLlp7G1nw9+mR99XlZw5fXcSbkE?= =?iso-8859-1?Q?PrM3xBegyVtoZHvG3fY2TgBSoaFQ5VjEOY5ucs/ztZiKhVqtJlzeyATYJC?= =?iso-8859-1?Q?nIjY1ic1QDaAzP94wa+s0VVUksctooyFnUS56smUha+SbXQMLgDZ2RfWiW?= =?iso-8859-1?Q?mx7N3AbAc4ErUu0tYFMtTJmkrkAqGlgPoHGAk2k/aoVMs9TpDvyNzlXFAx?= =?iso-8859-1?Q?Q4EoRxg9pMthNIjCqLRAUI6vBRZgV+v4mAqus6mBEpfla5yOrQ8262JUKT?= =?iso-8859-1?Q?7UCV0Xqy0DlAjP1sEx0EBDSFSf2VaPaIpKg0gPXg1bq0S+qk9lRQvSv0qE?= =?iso-8859-1?Q?SH6b4sWeScIZDMs1ckeu5Uk6feYqoXFq7BMtuwJS/HF/E5n8WSHY3pPzoX?= =?iso-8859-1?Q?wAh+E5LTDmkHx98f+yLHGbxaoLrXGlccSI5R6sWw/PRP2qSAlHQoo6M7tz?= =?iso-8859-1?Q?yTjrD14plULU9YsrGeaQRlX1FKE02eq1ukQVv9Lg4fdI5GGUQNymXEGbEy?= =?iso-8859-1?Q?l8nzZXcTsAM/q3kS8Br9OWDFHCWw8TM2Dz7Op2oxCva3ltJO013J5RJb5U?= =?iso-8859-1?Q?6DmjhDHSVEM1lz3a+mcQB9hbdYIjr73digXc6SIafwA8dTD98P9SHKgaeU?= =?iso-8859-1?Q?Rx71Lg1p0hmhw0xlpuKmp4ujA/j3ObPnl6dHLe8akDg5ijIsEyesLrQIBr?= =?iso-8859-1?Q?iau0TrPRn+LIlxiyF5VERK9+K+2Pqt62rtNOh5rz8aJ8HsqchU7jD/G9nK?= =?iso-8859-1?Q?FmDiWy95mSUNcm5ms+ZBlZvRKl3CAsNLTgTP2UdynrsSYhul0yfwbV0Rd4?= =?iso-8859-1?Q?iJZhPsy1zqNEe3ejhTWQR9ngataP/DDGp/03z3gzmKEl+SoYf4QC31Ukse?= =?iso-8859-1?Q?k0PWk1LdWfHqSEUnuVh88WyuvA+zaPHlaDm4x4LPhhg4rId7QgRWeQ1hkx?= =?iso-8859-1?Q?9ijz8f8siqFmvQNHC6NgFEKQOWJePDZEK/qk/nZXMrZGguf1MWPANguJxe?= =?iso-8859-1?Q?DBZMPuSYu/f15VgCT2xPh+DImd5ZhrWgOgDHGn9Gfif6ze/QTjYXq0h89W?= =?iso-8859-1?Q?zcZ5wXB3fLO7DZ18NvjJzTDnwtlEbmyzlqKzXmeFiZPXSwemjiUNqqNA?= =?iso-8859-1?Q?=3D=3D?= X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 6ce36307-adde-48e4-af32-08db3b57d674 X-MS-Exchange-CrossTenant-AuthSource: AM0PR04MB6452.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Apr 2023 13:14:25.0882 (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: 7cWDV4GGIXWy2Twn3KwEfU4rTCUv0rg3TN++ugb0A6JJPyHjNNYDPe2jKsP/KkGcqBbSLpwstWjJekp5pnRPvQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DUZPR04MB9899 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Thu, Apr 06, 2023 at 07:33:06PM +0200, Köry Maincent wrote: > From: Kory Maincent > > Add property to select the preferred hardware timestamp layer. > The choice of using devicetree binding has been made as the PTP precision > and quality depends of external things, like adjustable clock, or the lack > of a temperature compensated crystal or specific features. Even if the > preferred timestamp is a configuration it is hardly related to the design > of the board. > > Signed-off-by: Kory Maincent > --- > Documentation/devicetree/bindings/net/ethernet-phy.yaml | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/Documentation/devicetree/bindings/net/ethernet-phy.yaml b/Documentation/devicetree/bindings/net/ethernet-phy.yaml > index ac04f8efa35c..32d7ef7520e6 100644 > --- a/Documentation/devicetree/bindings/net/ethernet-phy.yaml > +++ b/Documentation/devicetree/bindings/net/ethernet-phy.yaml > @@ -144,6 +144,13 @@ properties: > Mark the corresponding energy efficient ethernet mode as > broken and request the ethernet to stop advertising it. > > + preferred-timestamp: > + enum: > + - phy > + - mac > + description: > + Specifies the preferred hardware timestamp layer. > + > pses: > $ref: /schemas/types.yaml#/definitions/phandle-array > maxItems: 1 > -- > 2.25.1 > Do we need this device tree functionality?