3cfc535c5d
Clean up pdt.c: - make build dependent upon config OF_PROMTREE - #ifdef out the sparc-specific stuff - create pdt-specific header Signed-off-by: Andres Salomon <dilinger@queued.net> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
64 lines
1 KiB
Text
64 lines
1 KiB
Text
config DTC
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bool
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config OF
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bool
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menu "Device Tree and Open Firmware support"
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depends on OF
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config PROC_DEVICETREE
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bool "Support for device tree in /proc"
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depends on PROC_FS && !SPARC
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help
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This option adds a device-tree directory under /proc which contains
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an image of the device tree that the kernel copies from Open
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Firmware or other boot firmware. If unsure, say Y here.
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config OF_FLATTREE
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bool
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select DTC
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config OF_PROMTREE
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bool
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config OF_DYNAMIC
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def_bool y
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depends on PPC_OF
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config OF_ADDRESS
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def_bool y
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depends on !SPARC
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config OF_IRQ
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def_bool y
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depends on !SPARC
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config OF_DEVICE
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def_bool y
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config OF_GPIO
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def_bool y
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depends on GPIOLIB && !SPARC
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help
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OpenFirmware GPIO accessors
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config OF_I2C
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def_tristate I2C
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depends on I2C && !SPARC
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help
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OpenFirmware I2C accessors
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config OF_SPI
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def_tristate SPI
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depends on SPI && !SPARC
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help
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OpenFirmware SPI accessors
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config OF_MDIO
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def_tristate PHYLIB
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depends on PHYLIB
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help
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OpenFirmware MDIO bus (Ethernet PHY) accessors
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endmenu # OF
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