mirror of https://gitee.com/openkylin/linux.git
can: Fix driver Kconfig structure
In 2.6.32-rc the new EMS USB CAN driver was contributed and added the Kconfig entry right behind an entry of the same *vendor*. This teared the SJA1000 based driver selection into pieces. This fix cleans up the 2.6.32-rc Kconfig files for the CAN drivers and moves the SJA1000 and USB Kconfig portions into the belonging directories. As there are many new CAN drivers in the queue getting this cleanup into 2.6.32-rc would massively reduce the problems for the upcoming drivers. Thanks, Oliver Signed-off-by: Oliver Hartkopp <oliver@hartkopp.net> Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Oliver Hartkopp
David S. Miller
parent
d0490cfdf4
commit
b93cf3f0bb
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@ -35,66 +35,16 @@ config CAN_CALC_BITTIMING
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arguments "tq", "prop_seg", "phase_seg1", "phase_seg2" and "sjw".
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If unsure, say Y.
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config CAN_SJA1000
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depends on CAN_DEV && HAS_IOMEM
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tristate "Philips SJA1000"
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---help---
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Driver for the SJA1000 CAN controllers from Philips or NXP
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config CAN_SJA1000_ISA
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depends on CAN_SJA1000 && ISA
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tristate "ISA Bus based legacy SJA1000 driver"
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---help---
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This driver adds legacy support for SJA1000 chips connected to
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the ISA bus using I/O port, memory mapped or indirect access.
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config CAN_SJA1000_PLATFORM
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depends on CAN_SJA1000
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tristate "Generic Platform Bus based SJA1000 driver"
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---help---
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This driver adds support for the SJA1000 chips connected to
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the "platform bus" (Linux abstraction for directly to the
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processor attached devices). Which can be found on various
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boards from Phytec (http://www.phytec.de) like the PCM027,
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PCM038.
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config CAN_SJA1000_OF_PLATFORM
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depends on CAN_SJA1000 && PPC_OF
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tristate "Generic OF Platform Bus based SJA1000 driver"
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---help---
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This driver adds support for the SJA1000 chips connected to
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the OpenFirmware "platform bus" found on embedded systems with
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OpenFirmware bindings, e.g. if you have a PowerPC based system
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you may want to enable this option.
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config CAN_EMS_PCI
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tristate "EMS CPC-PCI, CPC-PCIe and CPC-104P Card"
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depends on PCI && CAN_SJA1000
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---help---
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This driver is for the one, two or four channel CPC-PCI,
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CPC-PCIe and CPC-104P cards from EMS Dr. Thomas Wuensche
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(http://www.ems-wuensche.de).
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config CAN_EMS_USB
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tristate "EMS CPC-USB/ARM7 CAN/USB interface"
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depends on USB && CAN_DEV
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---help---
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This driver is for the one channel CPC-USB/ARM7 CAN/USB interface
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from from EMS Dr. Thomas Wuensche (http://www.ems-wuensche.de).
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config CAN_KVASER_PCI
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tristate "Kvaser PCIcanx and Kvaser PCIcan PCI Cards"
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depends on PCI && CAN_SJA1000
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---help---
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This driver is for the the PCIcanx and PCIcan cards (1, 2 or
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4 channel) from Kvaser (http://www.kvaser.com).
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config CAN_AT91
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tristate "Atmel AT91 onchip CAN controller"
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depends on CAN && CAN_DEV && ARCH_AT91SAM9263
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depends on CAN_DEV && ARCH_AT91SAM9263
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---help---
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This is a driver for the SoC CAN controller in Atmel's AT91SAM9263.
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source "drivers/net/can/sja1000/Kconfig"
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source "drivers/net/can/usb/Kconfig"
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config CAN_DEBUG_DEVICES
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bool "CAN devices debugging messages"
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depends on CAN
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@ -0,0 +1,47 @@
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menuconfig CAN_SJA1000
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tristate "Philips/NXP SJA1000 devices"
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depends on CAN_DEV && HAS_IOMEM
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if CAN_SJA1000
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config CAN_SJA1000_ISA
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tristate "ISA Bus based legacy SJA1000 driver"
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depends on ISA
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---help---
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This driver adds legacy support for SJA1000 chips connected to
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the ISA bus using I/O port, memory mapped or indirect access.
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config CAN_SJA1000_PLATFORM
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tristate "Generic Platform Bus based SJA1000 driver"
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---help---
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This driver adds support for the SJA1000 chips connected to
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the "platform bus" (Linux abstraction for directly to the
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processor attached devices). Which can be found on various
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boards from Phytec (http://www.phytec.de) like the PCM027,
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PCM038.
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config CAN_SJA1000_OF_PLATFORM
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tristate "Generic OF Platform Bus based SJA1000 driver"
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depends on PPC_OF
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---help---
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This driver adds support for the SJA1000 chips connected to
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the OpenFirmware "platform bus" found on embedded systems with
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OpenFirmware bindings, e.g. if you have a PowerPC based system
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you may want to enable this option.
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config CAN_EMS_PCI
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tristate "EMS CPC-PCI, CPC-PCIe and CPC-104P Card"
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depends on PCI
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---help---
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This driver is for the one, two or four channel CPC-PCI,
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CPC-PCIe and CPC-104P cards from EMS Dr. Thomas Wuensche
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(http://www.ems-wuensche.de).
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config CAN_KVASER_PCI
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tristate "Kvaser PCIcanx and Kvaser PCIcan PCI Cards"
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depends on PCI
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---help---
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This driver is for the the PCIcanx and PCIcan cards (1, 2 or
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4 channel) from Kvaser (http://www.kvaser.com).
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endif
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@ -0,0 +1,10 @@
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menu "CAN USB interfaces"
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depends on USB && CAN_DEV
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config CAN_EMS_USB
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tristate "EMS CPC-USB/ARM7 CAN/USB interface"
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---help---
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This driver is for the one channel CPC-USB/ARM7 CAN/USB interface
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from from EMS Dr. Thomas Wuensche (http://www.ems-wuensche.de).
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endmenu
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@ -3,3 +3,5 @@
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#
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obj-$(CONFIG_CAN_EMS_USB) += ems_usb.o
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ccflags-$(CONFIG_CAN_DEBUG_DEVICES) := -DDEBUG
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