Rockchip Socs can support two controllers "snps, dwmac-4.20a" and "snps, dwmac-3.50". In order to support two at gmac-rockchip.c, export public interface functions and struct data, it will be more general for others.
David Wu (8): net: dwc_eth_qos: Use dev_ functions calls to get FDT data net: dwc_eth_qos: Fix the software reset net: dwc_eth_qos: Add option "snps,reset-gpio" phy-rst gpio for stm32 net: dwc_eth_qos: Move interface() to eqos_ops struct net: dwc_eth_qos: Make clk_rx and clk_tx optional net: dwc_eth_qos: Split eqos_start() to get link speed net: dwc_eth_qos: Export common struct and interface at head file net: gmac_rockchip: Add dwc_eth_qos support
drivers/net/Kconfig | 2 +- drivers/net/dwc_eth_qos.c | 264 +++++++++++++++++------------------- drivers/net/gmac_rockchip.c | 160 ++++++++++++++++++---- 3 files changed, 263 insertions(+), 163 deletions(-)