10 depends on OF && PPC_OF
14 depends on OF && !SPARC
18 depends on OF && !SPARC
22 depends on OF && (SPARC || PPC_OF || MICROBLAZE)
26 depends on OF && (PPC_OF || MICROBLAZE) && GPIOLIB
28 OpenFirmware GPIO accessors
32 depends on OF && !SPARC && I2C
34 OpenFirmware I2C accessors
38 depends on OF && (PPC_OF || MICROBLAZE) && SPI
40 OpenFirmware SPI accessors
44 depends on OF && PHYLIB
46 OpenFirmware MDIO bus (Ethernet PHY) accessors