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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: TYBPR01MB5341.jpnprd01.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: bd000689-d527-4daa-4eb4-08daf4399ab3 X-MS-Exchange-CrossTenant-originalarrivaltime: 12 Jan 2023 01:09:07.1633 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 53d82571-da19-47e4-9cb4-625a166a4a2a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: 3iWsS7ADCz+jsbi1qDjPU2a0iyRRvYp/i4cJa0rrrA+KDbkDKsdrdQ9AB6NnQFqekikx5IXHJruItTHnBuIF7QRyuuT3ew2rjf2AosD3Kc7Yu7lD9DrbrpLYwrdrhm6g X-MS-Exchange-Transport-CrossTenantHeadersStamped: TYCPR01MB10714 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi Russell, > From: Russell King, Sent: Tuesday, January 10, 2023 11:36 PM >=20 > On Tue, Jan 10, 2023 at 02:02:02PM +0900, Yoshihiro Shimoda wrote: > > The patch [1/4] sets phydev->host_interfaces by phylink for Marvell PHY > > driver (marvell10g) to initialize the MACTYPE. >=20 > I don't yet understand the "why" behind the need for this. Doesn't your > platform strap the 88x3310 correctly, so MACTYPE is properly set? Oops! I should have shared why the patches are needed. You're correct. - My platform has the 88x2110. - The MACTYPE setting of strap pin on the platform is SXGMII. - However, we realized that the SoC cannot communicate the PHY with SXGMII because of mismatching hardware specification. - We have a lot of boards which mismatch the MACTYPE setting. So, I would like to change the MACTYPE as SGMII by software for the platfor= m. Best regards, Yoshihiro Shimoda