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Thread-Topic: [PATCH 2/3] net: ethernet: add c45 PHY support in MDIO read/write functions. Thread-Index: AQHUyur7TcFel7TGu0Sk9cKMaw0yw6XsWPMAgACSKrA= Date: Sat, 23 Feb 2019 06:27:11 +0000 Message-ID: References: <20190222201242.GA20889@lvlogina.cadence.com> <20190222214140.GO5894@lunn.ch> In-Reply-To: <20190222214140.GO5894@lunn.ch> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-dg-ref: PG1ldGE+PGF0IG5tPSJib2R5LnR4dCIgcD0iYzpcdXNlcnNccHRob21iYXJcYXBwZGF0YVxyb2FtaW5nXDA5ZDg0OWI2LTMyZDMtNGE0MC04NWVlLTZiODRiYTI5ZTM1Ylxtc2dzXG1zZy0wYTk5MjgwNC0zNzM0LTExZTktODRlMi0xMDY1MzBlNmVmM2VcYW1lLXRlc3RcMGE5OTI4MDYtMzczNC0xMWU5LTg0ZTItMTA2NTMwZTZlZjNlYm9keS50eHQiIHN6PSIxMTI5IiB0PSIxMzE5NTM3NjgyNzczODIwMTciIGg9IitMcjU0d3czTFc3VVhuM3dEKzdLM0NvY2xwVT0iIGlkPSIiIGJsPSIwIiBibz0iMSIvPjwvbWV0YT4= x-dg-rorf: x-originating-ip: [59.145.174.78] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 4566b940-18d9-42cd-b845-08d69957f1d5 x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(5600110)(711020)(4605104)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(2017052603328)(7153060)(7193020);SRVR:CO2PR07MB2581; x-ms-traffictypediagnostic: CO2PR07MB2581: x-microsoft-exchange-diagnostics: 1;CO2PR07MB2581;20:dG0zK0d03SeEbuPArHENDuI1ohqMH3jKyyZr9fU7suTcJ5ODDcMNZvwe+gPho0KYC+1+NorvlJJg6sC/L1m1sOB39KVsLSIrT6lg2UZcSOvoaHCOYiTMQeM3PTxkcaS9QveEXos96UK9nbAR1ArJZ4cjSOWea1hds+LYii4JlwntJ5uIjDZDy9K+h77DEk4iYm67+Cqflw4OWubBIXQKhW8L5d0wuEDfnr28g23SysFjks9UTi8JhZJRsoqqJij7 x-microsoft-antispam-prvs: x-forefront-prvs: 0957AD37A0 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(366004)(396003)(39860400002)(136003)(346002)(376002)(189003)(199004)(13464003)(36092001)(102836004)(6916009)(6506007)(26005)(76176011)(6436002)(52536013)(8936002)(5660300002)(81156014)(8676002)(81166006)(97736004)(105586002)(7696005)(106356001)(99286004)(316002)(11346002)(446003)(54906003)(7736002)(486006)(68736007)(476003)(86362001)(186003)(229853002)(74316002)(25786009)(305945005)(2906002)(71190400001)(4326008)(71200400001)(33656002)(55016002)(53936002)(4744005)(107886003)(6246003)(478600001)(66066001)(256004)(6116002)(9686003)(3846002)(14454004);DIR:OUT;SFP:1101;SCL:1;SRVR:CO2PR07MB2581;H:CO2PR07MB2469.namprd07.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; received-spf: None (protection.outlook.com: cadence.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: YqOYZYk9kPywoDEKyR5jFScOhe7vh7UMWnNj20nl1x/Ez2yqRKAABzo3I1ulbz6EKlTVAhl3NEqMENNoMVtvaiHO3uqZPJyqVR64XvBl4tvzaqSwTsehMxnaJAuOWuS0x7OMy0n2iQ7e4kHfOy02AmlmL9tkFzGfjMF1nDmJAABR8OeOKa8eyXR7z0YMeGH0huar5eBPozeC1/iQJFsAfqBYZ7+tCcC+dxKhyfmkacwWQl5ACgQZrzQy4C5OLRZkqQfDGUAD7rJeKw0RDOEStxL1R/bjTyegQOyVU+aBd/klpFdjkaLnjDV12oFWWiopDriLHX4ywL5hxpIXPmIuR5aTMl7gMzzGEhEGUMRoNZFr9cOFZrxhqTFtn0cSGPtS6TSukEB/YkRgyHKPxZKUpGkZXJQ7oKWThhwSn6dkHtE= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: cadence.com X-MS-Exchange-CrossTenant-Network-Message-Id: 4566b940-18d9-42cd-b845-08d69957f1d5 X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Feb 2019 06:27:11.6782 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: d36035c5-6ce6-4662-a3dc-e762e61ae4c9 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: CO2PR07MB2581 X-Proofpoint-SPF-Result: pass X-Proofpoint-SPF-Record: v=spf1 include:_spf.salesforce.com include:mktomail.com include:spf-0014ca01.pphosted.com include:spf.protection.outlook.com include:auth.msgapp.com include:spf.mandrillapp.com ~all X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-02-23_05:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_check_notspam policy=outbound_check score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=857 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1902230045 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Regards, Parshuram Thombare >-----Original Message----- >From: Andrew Lunn >Sent: Saturday, February 23, 2019 3:12 AM >To: Parshuram Raju Thombare >Cc: nicolas.ferre@microchip.com; davem@davemloft.net; >netdev@vger.kernel.org; f.fainelli@gmail.com; hkallweit1@gmail.com; linux- >kernel@vger.kernel.org; Rafal Ciepiela ; Piotr Sroka >; Jan Kotas >Subject: Re: [PATCH 2/3] net: ethernet: add c45 PHY support in MDIO read/w= rite >functions. > >EXTERNAL MAIL > > >On Fri, Feb 22, 2019 at 08:12:42PM +0000, Parshuram Thombare wrote: >> This patch modify MDIO read/write functions to support communication >> with C45 PHY in Cadence ethernet controller driver. > >Hi Parshuram > >Are all versions of the MDIO controller capable of doing C45? > > Andrew Now driver support c22 and c45 PHY.=20 Are you suggesting to add check for C45 PHY using is_c45 in phydev ? Regards, Parshuram Thombare