This patch series contain the below updates, - Adds support for OPEN Alliance 10BASE-T1x MACPHY Serial Interface in the net/ethernet/oa_tc6.c. - Adds driver support for Microchip LAN8650/1 Rev.B0 10BASE-T1S MACPHY Ethernet driver in the net/ethernet/microchip/lan865x.c. Changes: v2: - Removed RFC tag. - OA TC6 framework configured in the Kconfig and Makefile to compile as a module. - Kerneldoc headers added for all the API methods exposed to MAC driver. - Odd parity calculation logic updated from the below link, https://elixir.bootlin.com/linux/latest/source/lib/bch.c#L348 - Control buffer memory allocation moved to the initial function. - struct oa_tc6 implemented as an obaque structure. - Removed kthread for handling mac-phy interrupt instead threaded irq is used. - Removed interrupt implementation for soft reset handling instead of that polling has been implemented. - Registers name in the defines changed according to the specification document. - Registers defines are arranged in the order of offset and followed by register fields. - oa_tc6_write_register() implemented for writing a single register and oa_tc6_write_registers() implemented for writing multiple registers. - oa_tc6_read_register() implemented for reading a single register and oa_tc6_read_registers() implemented for reading multiple registers. - Removed DRV_VERSION macro as git hash provided by ethtool. - Moved MDIO bus registration and PHY initialization to the OA TC6 lib. - Replaced lan865x_set/get_link_ksettings() functions with phy_ethtool_ksettings_set/get() functions. - MAC-PHY's standard capability register values checked against the user configured values. - Removed unnecessary parameters validity check in various places. - Removed MAC address configuration in the lan865x_net_open() function as it is done in the lan865x_probe() function already. - Moved standard registers and proprietary vendor registers to the respective files. - Added proper subject prefixes for the DT bindings. - Moved OA specific properties to a separate DT bindings and corrected the types & mistakes in the DT bindings. - Inherited OA specific DT bindings to the LAN865x specific DT bindings. - Removed sparse warnings in all the places. - Used net_err_ratelimited() for printing the error messages. - oa_tc6_process_rx_chunks() function and the content of oa_tc6_handler() function are split into small functions. - Used proper macros provided by network layer for calculating the MAX_ETH_LEN. - Return value of netif_rx() function handled properly. - Removed unnecessary NULL initialization of skb in the oa_tc6_rx_eth_ready() function removed. - Local variables declaration ordered in reverse xmas tree notation. Parthiban Veerasooran (9): net: ethernet: implement OPEN Alliance control transaction interface net: ethernet: oa_tc6: implement mac-phy software reset net: ethernet: oa_tc6: implement OA TC6 configuration function dt-bindings: net: add OPEN Alliance 10BASE-T1x MAC-PHY Serial Interface net: ethernet: oa_tc6: implement internal PHY initialization dt-bindings: net: oa-tc6: add PHY register access capability net: ethernet: oa_tc6: implement data transaction interface microchip: lan865x: add driver support for Microchip's LAN865X MACPHY dt-bindings: net: add Microchip's LAN865X 10BASE-T1S MACPHY .../bindings/net/microchip,lan865x.yaml | 101 ++ .../devicetree/bindings/net/oa-tc6.yaml | 86 ++ Documentation/networking/oa-tc6-framework.rst | 233 ++++ MAINTAINERS | 16 + drivers/net/ethernet/Kconfig | 12 + drivers/net/ethernet/Makefile | 1 + drivers/net/ethernet/microchip/Kconfig | 11 + drivers/net/ethernet/microchip/Makefile | 2 + drivers/net/ethernet/microchip/lan865x.c | 415 ++++++ drivers/net/ethernet/oa_tc6.c | 1117 +++++++++++++++++ include/linux/oa_tc6.h | 109 ++ 11 files changed, 2103 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/microchip,lan865x.yaml create mode 100644 Documentation/devicetree/bindings/net/oa-tc6.yaml create mode 100644 Documentation/networking/oa-tc6-framework.rst create mode 100644 drivers/net/ethernet/microchip/lan865x.c create mode 100644 drivers/net/ethernet/oa_tc6.c create mode 100644 include/linux/oa_tc6.h -- 2.34.1
