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Miller" , Jakub Kicinski , Madalin Bucur , Camelia Alexandra Groza , netdev@vger.kernel.org Cc: Russell King , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Paolo Abeni , Eric Dumazet , "linuxppc-dev @ lists . ozlabs . org" , Sean Anderson , Benjamin Herrenschmidt , Ioana Ciornei , Krzysztof Kozlowski , Li Yang , Michael Ellerman , Paul Mackerras , Rob Herring , Shawn Guo , devicetree@vger.kernel.org Subject: [PATCH net-next v6 0/9] [RFT] net: dpaa: Convert to phylink Date: Fri, 30 Sep 2022 16:09:24 -0400 Message-Id: <20220930200933.4111249-1-sean.anderson@seco.com> X-Mailer: git-send-email 2.35.1.1320.gc452695387.dirty X-ClientProxiedBy: BL1PR13CA0144.namprd13.prod.outlook.com (2603:10b6:208:2bb::29) To DB7PR03MB4972.eurprd03.prod.outlook.com (2603:10a6:10:7d::22) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DB7PR03MB4972:EE_|AS8PR03MB7749:EE_ X-MS-Office365-Filtering-Correlation-Id: c7ca6173-193b-410d-c398-08daa31fb92d X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:DB7PR03MB4972.eurprd03.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230022)(376002)(136003)(366004)(396003)(346002)(39850400004)(451199015)(66946007)(2906002)(6666004)(38350700002)(38100700002)(8676002)(66476007)(66556008)(4326008)(83380400001)(41300700001)(36756003)(6486002)(6512007)(478600001)(6506007)(52116002)(26005)(110136005)(316002)(54906003)(186003)(1076003)(2616005)(86362001)(8936002)(7416002)(44832011)(5660300002); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: seco.com X-MS-Exchange-CrossTenant-Network-Message-Id: c7ca6173-193b-410d-c398-08daa31fb92d X-MS-Exchange-CrossTenant-AuthSource: DB7PR03MB4972.eurprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Sep 2022 20:09:47.4319 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: bebe97c3-6438-442e-ade3-ff17aa50e733 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: z3MVQy6rUqYl7b8Cnl0TJaKOBm5tuinFxOvagsfqkiCfWanq+R2+Nh1JS2SQxR36BXCeYcAdvqBPczR63vZOAA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS8PR03MB7749 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This series converts the DPAA driver to phylink. I have tried to maintain backwards compatibility with existing device trees whereever possible. However, one area where I was unable to achieve this was with QSGMII. Please refer to patch 2 for details. All mac drivers have now been converted. I would greatly appreciate if anyone has T-series or P-series boards they can test/debug this series on. I only have an LS1046ARDB. Everything but QSGMII should work without breakage; QSGMII needs patches 7 and 8. For this reason, the last 4 patches in this series should be applied together (and should not go through separate trees). Changes in v6: - Remove unnecessary $ref from renesas,rzn1-a5psw - Remove unnecessary type from pcs-handle-names - Add maxItems to pcs-handle - Fix 81-character line - Fix uninitialized variable in dtsec_mac_config Changes in v5: - Add Lynx PCS binding Changes in v4: - Use pcs-handle-names instead of pcs-names, as discussed - Don't fail if phy support was not compiled in - Split off rate adaptation series - Split off DPAA "preparation" series - Split off Lynx 10G support - t208x: Mark MAC1 and MAC2 as 10G - Add XFI PCS for t208x MAC1/MAC2 Changes in v3: - Expand pcs-handle to an array - Add vendor prefix 'fsl,' to rgmii and mii properties. - Set maxItems for pcs-names - Remove phy-* properties from example because dt-schema complains and I can't be bothered to figure out how to make it work. - Add pcs-handle as a preferred version of pcsphy-handle - Deprecate pcsphy-handle - Remove mii/rmii properties - Put the PCS mdiodev only after we are done with it (since the PCS does not perform a get itself). - Remove _return label from memac_initialization in favor of returning directly - Fix grabbing the default PCS not checking for -ENODATA from of_property_match_string - Set DTSEC_ECNTRL_R100M in dtsec_link_up instead of dtsec_mac_config - Remove rmii/mii properties - Replace 1000Base... with 1000BASE... to match IEEE capitalization - Add compatibles for QSGMII PCSs - Split arm and powerpcs dts updates Changes in v2: - Better document how we select which PCS to use in the default case - Move PCS_LYNX dependency to fman Kconfig - Remove unused variable slow_10g_if - Restrict valid link modes based on the phy interface. This is easier to set up, and mostly captures what I intended to do the first time. We now have a custom validate which restricts half-duplex for some SoCs for RGMII, but generally just uses the default phylink validate. - Configure the SerDes in enable/disable - Properly implement all ethtool ops and ioctls. These were mostly stubbed out just enough to compile last time. - Convert 10GEC and dTSEC as well - Fix capitalization of mEMAC in commit messages - Add nodes for QSGMII PCSs - Add nodes for QSGMII PCSs Sean Anderson (9): dt-bindings: net: Expand pcs-handle to an array dt-bindings: net: Add Lynx PCS binding dt-bindings: net: fman: Add additional interface properties net: fman: memac: Add serdes support net: fman: memac: Use lynx pcs driver net: dpaa: Convert to phylink powerpc: dts: t208x: Mark MAC1 and MAC2 as 10G powerpc: dts: qoriq: Add nodes for QSGMII PCSs arm64: dts: layerscape: Add nodes for QSGMII PCSs .../bindings/net/dsa/renesas,rzn1-a5psw.yaml | 2 +- .../bindings/net/ethernet-controller.yaml | 11 +- .../bindings/net/fsl,fman-dtsec.yaml | 53 +- .../bindings/net/fsl,qoriq-mc-dpmac.yaml | 2 +- .../devicetree/bindings/net/fsl-fman.txt | 5 +- .../bindings/net/pcs/fsl,lynx-pcs.yaml | 40 + .../boot/dts/freescale/fsl-ls1043-post.dtsi | 24 + .../boot/dts/freescale/fsl-ls1046-post.dtsi | 25 + .../fsl/qoriq-fman3-0-10g-0-best-effort.dtsi | 3 +- .../boot/dts/fsl/qoriq-fman3-0-10g-0.dtsi | 10 +- .../fsl/qoriq-fman3-0-10g-1-best-effort.dtsi | 10 +- .../boot/dts/fsl/qoriq-fman3-0-10g-1.dtsi | 10 +- .../boot/dts/fsl/qoriq-fman3-0-10g-2.dtsi | 45 ++ .../boot/dts/fsl/qoriq-fman3-0-10g-3.dtsi | 45 ++ .../boot/dts/fsl/qoriq-fman3-0-1g-0.dtsi | 3 +- .../boot/dts/fsl/qoriq-fman3-0-1g-1.dtsi | 10 +- .../boot/dts/fsl/qoriq-fman3-0-1g-2.dtsi | 10 +- .../boot/dts/fsl/qoriq-fman3-0-1g-3.dtsi | 10 +- .../boot/dts/fsl/qoriq-fman3-0-1g-4.dtsi | 3 +- .../boot/dts/fsl/qoriq-fman3-0-1g-5.dtsi | 10 +- .../boot/dts/fsl/qoriq-fman3-1-10g-0.dtsi | 10 +- .../boot/dts/fsl/qoriq-fman3-1-10g-1.dtsi | 10 +- .../boot/dts/fsl/qoriq-fman3-1-1g-0.dtsi | 3 +- .../boot/dts/fsl/qoriq-fman3-1-1g-1.dtsi | 10 +- .../boot/dts/fsl/qoriq-fman3-1-1g-2.dtsi | 10 +- .../boot/dts/fsl/qoriq-fman3-1-1g-3.dtsi | 10 +- .../boot/dts/fsl/qoriq-fman3-1-1g-4.dtsi | 3 +- .../boot/dts/fsl/qoriq-fman3-1-1g-5.dtsi | 10 +- arch/powerpc/boot/dts/fsl/t2081si-post.dtsi | 4 +- drivers/net/ethernet/freescale/dpaa/Kconfig | 4 +- .../net/ethernet/freescale/dpaa/dpaa_eth.c | 89 +-- .../ethernet/freescale/dpaa/dpaa_ethtool.c | 90 +-- drivers/net/ethernet/freescale/fman/Kconfig | 4 +- .../net/ethernet/freescale/fman/fman_dtsec.c | 460 +++++------ .../net/ethernet/freescale/fman/fman_mac.h | 10 - .../net/ethernet/freescale/fman/fman_memac.c | 747 +++++++++--------- .../net/ethernet/freescale/fman/fman_tgec.c | 131 ++- drivers/net/ethernet/freescale/fman/mac.c | 168 +--- drivers/net/ethernet/freescale/fman/mac.h | 23 +- 39 files changed, 1076 insertions(+), 1051 deletions(-) create mode 100644 Documentation/devicetree/bindings/net/pcs/fsl,lynx-pcs.yaml create mode 100644 arch/powerpc/boot/dts/fsl/qoriq-fman3-0-10g-2.dtsi create mode 100644 arch/powerpc/boot/dts/fsl/qoriq-fman3-0-10g-3.dtsi