New files:

Modified files:
drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c
drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c
drivers/net/ethernet/stmicro/stmmac/dwmac5.c
drivers/net/ethernet/stmicro/stmmac/stmmac.h