1. 根目录:
2. drivers
3. net
4. phy
5. Makefile

# Makefile for Linux PHY drivers

libphy-objs			:= phy.o phy_device.o mdio_bus.o

obj-$(CONFIG_PHYLIB)		+= libphy.o
obj-$(CONFIG_MARVELL_PHY)	+= marvell.o
obj-$(CONFIG_DAVICOM_PHY)	+= davicom.o
obj-$(CONFIG_CICADA_PHY)	+= cicada.o
obj-$(CONFIG_LXT_PHY)		+= lxt.o
obj-$(CONFIG_QSEMI_PHY)		+= qsemi.o
obj-$(CONFIG_SMSC_PHY)		+= smsc.o
obj-$(CONFIG_VITESSE_PHY)	+= vitesse.o
obj-$(CONFIG_BROADCOM_PHY)	+= broadcom.o
obj-$(CONFIG_BCM63XX_PHY)	+= bcm63xx.o
obj-$(CONFIG_BCM7XXX_PHY)	+= bcm7xxx.o
obj-$(CONFIG_BCM87XX_PHY)	+= bcm87xx.o
obj-$(CONFIG_ICPLUS_PHY)	+= icplus.o
obj-$(CONFIG_REALTEK_PHY)	+= realtek.o
obj-$(CONFIG_LSI_ET1011C_PHY)	+= et1011c.o
obj-$(CONFIG_FIXED_PHY)		+= fixed.o
obj-$(CONFIG_MDIO_BITBANG)	+= mdio-bitbang.o
obj-$(CONFIG_MDIO_GPIO)		+= mdio-gpio.o
obj-$(CONFIG_NATIONAL_PHY)	+= national.o
obj-$(CONFIG_DP83640_PHY)	+= dp83640.o
obj-$(CONFIG_STE10XP)		+= ste10Xp.o
obj-$(CONFIG_MICREL_PHY)	+= micrel.o
obj-$(CONFIG_MDIO_OCTEON)	+= mdio-octeon.o
obj-$(CONFIG_MICREL_KS8995MA)	+= spi_ks8995.o
obj-$(CONFIG_AT803X_PHY)	+= at803x.o
obj-$(CONFIG_AMD_PHY)		+= amd.o
obj-$(CONFIG_MDIO_BUS_MUX)	+= mdio-mux.o
obj-$(CONFIG_MDIO_BUS_MUX_GPIO)	+= mdio-mux-gpio.o
obj-$(CONFIG_MDIO_BUS_MUX_MMIOREG) += mdio-mux-mmioreg.o
obj-$(CONFIG_MDIO_SUN4I)	+= mdio-sun4i.o
obj-$(CONFIG_MDIO_MOXART)	+= mdio-moxart.o
obj-$(CONFIG_AMD_XGBE_PHY)	+= amd-xgbe-phy.o
obj-$(CONFIG_MDIO_BCM_UNIMAC)	+= mdio-bcm-unimac.o