RTL8306官方驱动代码,带文档说明.比较难找。 TheRTL8306EreleasepackagecontainsASICdrivers,whichprovidesgeneralAPIsthatbasedonuserconfigurationtoconfigurerelativeASICregisters.InsideoftheASICdriver,itusesGPIOtoemulateMDC/MDIOsignaltocommunicatewithRTL8306E.Thispartneedstobepo