linux/drivers/net/ieee802154/Kconfig
Arnd Bergmann eee6044f66 ieee802154: don't select COMMON_CLK
A device driver must not select the COMMON_CLK subsystem, as that conflicts
with platforms that provide a legacy implementation of the clk API:

drivers/clk/clk.o: In function `clk_enable':
clk.c:(.text.clk_enable+0x0): multiple definition of `clk_enable'
arch/arm/mach-sa1100/clock.o:clock.c:(.text.clk_enable+0x0): first defined here
drivers/clk/clk.o: In function `clk_round_rate':
clk.c:(.text.clk_round_rate+0x0): multiple definition of `clk_round_rate'
arch/arm/mach-sa1100/clock.o:clock.c:(.text.clk_round_rate+0x0): first defined here
drivers/clk/clk.o: In function `clk_get_parent':
clk.c:(.text.clk_get_parent+0x0): multiple definition of `clk_get_parent'
arch/arm/mach-sa1100/clock.o:clock.c:(.text.clk_get_parent+0x0): first defined here
drivers/clk/clk.o: In function `clk_get_rate':
clk.c:(.text.clk_get_rate+0x0): multiple definition of `clk_get_rate'

This changes the 'select' into 'depends on', as all other similar drivers do.

Fixes: d931acd575d6 ("ieee802154: Add CA8210 IEEE 802.15.4 device driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2017-04-22 10:28:40 +02:00

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menuconfig IEEE802154_DRIVERS
tristate "IEEE 802.15.4 drivers"
depends on NETDEVICES && IEEE802154
default y
---help---
Say Y here to get to see options for IEEE 802.15.4 Low-Rate
Wireless Personal Area Network device drivers. This option alone
does not add any kernel code.
If you say N, all options in this submenu will be skipped and
disabled.
config IEEE802154_FAKELB
depends on IEEE802154_DRIVERS && MAC802154
tristate "IEEE 802.15.4 loopback driver"
---help---
Say Y here to enable the fake driver that can emulate a net
of several interconnected radio devices.
This driver can also be built as a module. To do so say M here.
The module will be called 'fakelb'.
config IEEE802154_AT86RF230
depends on IEEE802154_DRIVERS && MAC802154
tristate "AT86RF230/231/233/212 transceiver driver"
depends on SPI
select REGMAP_SPI
---help---
Say Y here to enable the at86rf230/231/233/212 SPI 802.15.4 wireless
controller.
This driver can also be built as a module. To do so, say M here.
the module will be called 'at86rf230'.
config IEEE802154_AT86RF230_DEBUGFS
depends on IEEE802154_AT86RF230
bool "AT86RF230 debugfs interface"
depends on DEBUG_FS
---help---
This option compiles debugfs code for the at86rf230 driver.
config IEEE802154_MRF24J40
tristate "Microchip MRF24J40 transceiver driver"
depends on IEEE802154_DRIVERS && MAC802154
depends on SPI
select REGMAP_SPI
---help---
Say Y here to enable the MRF24J20 SPI 802.15.4 wireless
controller.
This driver can also be built as a module. To do so, say M here.
the module will be called 'mrf24j40'.
config IEEE802154_CC2520
depends on IEEE802154_DRIVERS && MAC802154
tristate "CC2520 transceiver driver"
depends on SPI
---help---
Say Y here to enable the CC2520 SPI 802.15.4 wireless
controller.
This driver can also be built as a module. To do so, say M here.
the module will be called 'cc2520'.
config IEEE802154_ATUSB
tristate "ATUSB transceiver driver"
depends on IEEE802154_DRIVERS && MAC802154 && USB
---help---
Say Y here to enable the ATUSB IEEE 802.15.4 wireless
controller.
This driver can also be built as a module. To do so say M here.
The module will be called 'atusb'.
config IEEE802154_ADF7242
tristate "ADF7242 transceiver driver"
depends on IEEE802154_DRIVERS && MAC802154
depends on SPI
---help---
Say Y here to enable the ADF7242 SPI 802.15.4 wireless
controller.
This driver can also be built as a module. To do so, say M here.
the module will be called 'adf7242'.
config IEEE802154_CA8210
tristate "Cascoda CA8210 transceiver driver"
depends on IEEE802154_DRIVERS && MAC802154
depends on COMMON_CLK
depends on SPI
---help---
Say Y here to enable the CA8210 SPI 802.15.4 wireless
controller.
This driver can also be built as a module. To do so, say M here.
the module will be called 'ca8210'.
config IEEE802154_CA8210_DEBUGFS
bool "CA8210 debugfs interface"
depends on IEEE802154_CA8210
depends on DEBUG_FS
---help---
This option compiles debugfs code for the ca8210 driver. This
exposes a debugfs node for each CA8210 instance which allows
direct use of the Cascoda API, exposing the 802.15.4 MAC
management entities.