WSL2-Linux-Kernel/drivers/of/Kconfig

config OF_DEVICE
	def_bool y
	depends on OF && (SPARC || PPC_OF || MICROBLAZE)

config OF_GPIO
	def_bool y
	depends on OF && (PPC_OF || MICROBLAZE) && GPIOLIB
	help
	  OpenFirmware GPIO accessors

config OF_I2C
	def_tristate I2C
	depends on (PPC_OF || MICROBLAZE) && I2C
	help
	  OpenFirmware I2C accessors

config OF_SPI
	def_tristate SPI
	depends on OF && (PPC_OF || MICROBLAZE) && SPI
	help
	  OpenFirmware SPI accessors

config OF_MDIO
	def_tristate PHYLIB
	depends on OF && PHYLIB
	help
	  OpenFirmware MDIO bus (Ethernet PHY) accessors
Begin to consolidate of_device.c This moves all the common parts for the Sparc, Sparc64 and PowerPC of_device.c files into drivers/of/device.c. Apart from the simple move, Sparc gains of_match_node() and a call to of_node_put in of_release_dev(). PowerPC gains better recovery if device_create_file() fails in of_device_register(). Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Acked-by: Paul Mackerras <paulus@samba.org> Acked-by: David S. Miller <davem@davemloft.net> 2007-05-01 10:40:36 +04:00			`config OF_DEVICE`
			`def_bool y`
microblaze: Kconfig: Enable drivers for Microblaze Signed-off-by: Michal Simek <monstr@monstr.eu> 2009-05-11 17:49:12 +04:00			`depends on OF && (SPARC \|\| PPC_OF \|\| MICROBLAZE)`
[POWERPC] OF helpers for the GPIO API This implements various helpers to support OF bindings for the GPIO LIB API. Previously this was PowerPC specific, but it seems this code isn't arch-dependent anyhow, so let's place it into of/. SPARC will not see this addition yet, real hardware seem to not use GPIOs at all. But this might change: http://www.leox.org/docs/faq_MLleon.html "16-bit I/O port" sounds promising. :-) Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Paul Mackerras <paulus@samba.org> 2008-04-11 17:06:45 +04:00
			`config OF_GPIO`
			`def_bool y`
microblaze: Kconfig: Enable drivers for Microblaze Signed-off-by: Michal Simek <monstr@monstr.eu> 2009-05-11 17:49:12 +04:00			`depends on OF && (PPC_OF \|\| MICROBLAZE) && GPIOLIB`
[POWERPC] OF helpers for the GPIO API This implements various helpers to support OF bindings for the GPIO LIB API. Previously this was PowerPC specific, but it seems this code isn't arch-dependent anyhow, so let's place it into of/. SPARC will not see this addition yet, real hardware seem to not use GPIOs at all. But this might change: http://www.leox.org/docs/faq_MLleon.html "16-bit I/O port" sounds promising. :-) Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Paul Mackerras <paulus@samba.org> 2008-04-11 17:06:45 +04:00			`help`
			`OpenFirmware GPIO accessors`
[POWERPC] i2c: OF helpers for the i2c API This implements various helpers to support OF bindings for the i2c API. Signed-off-by: Jochen Friedrich <jochen@scram.de> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org> 2008-04-11 23:22:35 +04:00
			`config OF_I2C`
[POWERPC] i2c: Fix build breakage introduced by OF helpers Fix build breakage introduced in commit "[POWERPC] i2c: OF helpers for the i2c API". If i2c-core is compiled as a module, the helper needs to be compiled as a module, as well. Rename i2c.c to of_i2c.c to avoid name space conflict. [paulus@samba.org: Changed dependency from OF to PPC_OF to avoid sparc{32,64} allmodconfig breakage.] Signed-off-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Paul Mackerras <paulus@samba.org> 2008-04-18 18:23:03 +04:00			`def_tristate I2C`
microblaze: Kconfig: Enable drivers for Microblaze Signed-off-by: Michal Simek <monstr@monstr.eu> 2009-05-11 17:49:12 +04:00			`depends on (PPC_OF \|\| MICROBLAZE) && I2C`
[POWERPC] i2c: OF helpers for the i2c API This implements various helpers to support OF bindings for the i2c API. Signed-off-by: Jochen Friedrich <jochen@scram.de> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org> 2008-04-11 23:22:35 +04:00			`help`
			`OpenFirmware I2C accessors`
spi: Add OF binding support for SPI busses This patch adds support for populating an SPI bus based on data in the OF device tree. This is useful for powerpc platforms which use the device tree instead of discrete code for describing platform layout. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> 2008-05-16 21:37:09 +04:00
			`config OF_SPI`
			`def_tristate SPI`
microblaze: Kconfig: Enable drivers for Microblaze Signed-off-by: Michal Simek <monstr@monstr.eu> 2009-05-11 17:49:12 +04:00			`depends on OF && (PPC_OF \|\| MICROBLAZE) && SPI`
spi: Add OF binding support for SPI busses This patch adds support for populating an SPI bus based on data in the OF device tree. This is useful for powerpc platforms which use the device tree instead of discrete code for describing platform layout. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> 2008-05-16 21:37:09 +04:00			`help`
			`OpenFirmware SPI accessors`
openfirmware: Add OF phylib support code Add support for parsing the device tree for PHY devices on an MDIO bus. Currently many of the PowerPC ethernet drivers are open coding a solution for reading data out of the device tree to find the correct PHY device. This patch implements a set of common routines to: a) let MDIO bus drivers register phy_devices described in the tree, and b) let MAC drivers find the correct phy_device via the tree. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2009-04-25 16:52:56 +04:00
			`config OF_MDIO`
			`def_tristate PHYLIB`
			`depends on OF && PHYLIB`
			`help`
			`OpenFirmware MDIO bus (Ethernet PHY) accessors`