This series adds a DSA driver for the MV88E61xx based on drivers/net/phy/mv88e61xx and uses in on the gwventana_gw5904_defconfig.
The hope is that the other three boards that use the MV88E61xx driver can move to this as well eventually so that we can remove the non-dm driver and the 4 Kconfig options it requires.
The MV88E61xx has an MDIO interface this DM_MDIO must be used so support for a UCLASS_MDIO driver is added to the fec_mxc ethernet driver in a way that allows a fallback to the previous non DM_MDIO case as there are many boards out there using this driver that define DM_MDIO but do not have the required dt props for a DM_MDIO driver which would cause a regression.
Additionally a patch to ensure MDIO children are scanned on post-bind is needed.
I'm making use of the dm_mdio_read/dm_mdio_write wrapper from Merak that is pending so it is in this series as well.
Best Regards,
Tim
Tim Harvey (6): net: mdio-uclass: scan for dm mdio children on post-bind net: dsa: move cpu port probe to dsa_post_probe net: mdio-uclass: add wrappers for read/write/reset operations net: fec: add support for DM_MDIO net: add MV88E61xx DSA driver board: gw_ventana: enable MV88E61XX DSA support
arch/arm/dts/imx6qdl-gw5904.dtsi | 35 + board/gateworks/gw_ventana/gw_ventana.c | 50 +- configs/gwventana_gw5904_defconfig | 7 +- drivers/net/Kconfig | 7 + drivers/net/Makefile | 1 + drivers/net/fec_mxc.c | 113 ++- drivers/net/fec_mxc.h | 1 + drivers/net/mv88e61xx.c | 982 ++++++++++++++++++++++++ include/miiphy.h | 31 + net/dsa-uclass.c | 14 +- net/mdio-uclass.c | 35 + 11 files changed, 1227 insertions(+), 49 deletions(-) create mode 100644 drivers/net/mv88e61xx.c