)]}' { "commit": "4022d808c45277693ea86478fab1f081ebf997e8", "tree": "9d59e2a77545159a5f1484f10758b6b9ff1f4062", "parents": [ "0fe1568061be372a908b408b93c2f64d1d95b6f6" ], "author": { "name": "Madalin Bucur", "email": "madalin.bucur@oss.nxp.com", "time": "Mon Mar 16 14:05:57 2020 +0200" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 16 14:58:32 2020 -0700" }, "message": "arm64: dts: ls1043a-rdb: correct RGMII delay mode to rgmii-id\n\nThe correct setting for the RGMII ports on LS1043ARDB is to\nenable delay on both Rx and Tx so the interface mode used must\nbe PHY_INTERFACE_MODE_RGMII_ID.\n\nSince commit 1b3047b5208a80 (\"net: phy: realtek: add support for\nconfiguring the RX delay on RTL8211F\") the Realtek 8211F PHY driver\nhas control over the RGMII RX delay and it is disabling it for\nRGMII_TXID. The LS1043ARDB uses two such PHYs in RGMII_ID mode but\nin the device tree the mode was described as \"rgmii_txid\".\nThis issue was not apparent at the time as the PHY driver took the\nsame action for RGMII_TXID and RGMII_ID back then but it became\nvisible (RX no longer working) after the above patch.\n\nChanging the phy-connection-type to \"rgmii-id\" to address the issue.\n\nFixes: bf02f2ffe59c (\"arm64: dts: add LS1043A DPAA FMan support\")\nSigned-off-by: Madalin Bucur \u003cmadalin.bucur@oss.nxp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n", "tree_diff": [ { "type": "modify", "old_id": "4223a2352d45adda2b39b427ca8e2313d2446df7", "old_mode": 33188, "old_path": "arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts", "new_id": "dde50c88f5e35c47d2c3daa1e8b86c45bfb55cc1", "new_mode": 33188, "new_path": "arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts" } ] }