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Thu, 27 Jan 2022 16:44:11 +0000 Received: from YT3PR01MB6274.CANPRD01.PROD.OUTLOOK.COM ([fe80::6929:c39f:d893:b6c8]) by YT3PR01MB6274.CANPRD01.PROD.OUTLOOK.COM ([fe80::6929:c39f:d893:b6c8%2]) with mapi id 15.20.4888.020; Thu, 27 Jan 2022 16:44:11 +0000 From: Robert Hancock To: netdev@vger.kernel.org Cc: woojung.huh@microchip.com, UNGLinuxDriver@microchip.com, andrew@lunn.ch, vivien.didelot@gmail.com, f.fainelli@gmail.com, olteanv@gmail.com, davem@davemloft.net, kuba@kernel.org, robh+dt@kernel.org, marex@denx.de, devicetree@vger.kernel.org, Robert Hancock Subject: [PATCH net-next v4 0/2] Allow disabling KSZ switch refclock Date: Thu, 27 Jan 2022 10:41:54 -0600 Message-Id: <20220127164156.3677856-1-robert.hancock@calian.com> X-Mailer: git-send-email 2.31.1 X-ClientProxiedBy: CH0PR03CA0228.namprd03.prod.outlook.com (2603:10b6:610:e7::23) To YT3PR01MB6274.CANPRD01.PROD.OUTLOOK.COM (2603:10b6:b01:6a::19) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: d75faad2-aea1-4218-891b-08d9e1b43e78 X-MS-TrafficTypeDiagnostic: YQXPR01MB2775:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:7219; 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Add a device tree property to disable it for power and EMI reasons. Changes since v3: -rework some code for simplicity Changes since v2: -check for conflicting options in DT, added note in bindings doc Changes since v1: -added Acked-by on patch 1, rebase to net-next Robert Hancock (2): net: dsa: microchip: Document property to disable reference clock net: dsa: microchip: Add property to disable reference clock .../devicetree/bindings/net/dsa/microchip,ksz.yaml | 6 ++++++ drivers/net/dsa/microchip/ksz9477.c | 9 ++++++--- drivers/net/dsa/microchip/ksz_common.c | 6 ++++++ drivers/net/dsa/microchip/ksz_common.h | 1 + 4 files changed, 19 insertions(+), 3 deletions(-) Reviewed-by: Florian Fainelli