91 lines
2.8 KiB
Plaintext
91 lines
2.8 KiB
Plaintext
menu "CAN Device Drivers"
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depends on CAN
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config CAN_VCAN
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tristate "Virtual Local CAN Interface (vcan)"
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depends on CAN
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default N
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---help---
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Similar to the network loopback devices, vcan offers a
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virtual local CAN interface.
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This driver can also be built as a module. If so, the module
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will be called vcan.
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config CAN_DEV
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tristate "Platform CAN drivers with Netlink support"
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depends on CAN
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default Y
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---help---
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Enables the common framework for platform CAN drivers with Netlink
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support. This is the standard library for CAN drivers.
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If unsure, say Y.
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config CAN_CALC_BITTIMING
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bool "CAN bit-timing calculation"
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depends on CAN_DEV
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default Y
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---help---
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If enabled, CAN bit-timing parameters will be calculated for the
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bit-rate specified via Netlink argument "bitrate" when the device
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get started. This works fine for the most common CAN controllers
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with standard bit-rates but may fail for exotic bit-rates or CAN
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source clock frequencies. Disabling saves some space, but then the
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bit-timing parameters must be specified directly using the Netlink
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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_AT91
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tristate "Atmel AT91 onchip CAN controller"
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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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config CAN_TI_HECC
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depends on CAN_DEV && ARCH_OMAP3
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tristate "TI High End CAN Controller"
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---help---
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Driver for TI HECC (High End CAN Controller) module found on many
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TI devices. The device specifications are available from www.ti.com
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config CAN_MCP251X
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tristate "Microchip MCP251x SPI CAN controllers"
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depends on CAN_DEV && SPI
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---help---
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Driver for the Microchip MCP251x SPI CAN controllers.
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config CAN_MSCAN
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depends on CAN_DEV && (PPC || M68K || M68KNOMMU)
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tristate "Support for Freescale MSCAN based chips"
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---help---
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The Motorola Scalable Controller Area Network (MSCAN) definition
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is based on the MSCAN12 definition which is the specific
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implementation of the Motorola Scalable CAN concept targeted for
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the Motorola MC68HC12 Microcontroller Family.
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config CAN_MPC52XX
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tristate "Freescale MPC5xxx onboard CAN controller"
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depends on CAN_MSCAN && PPC_MPC52xx
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---help---
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If you say yes here you get support for Freescale's MPC52xx
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onboard dualCAN controller.
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This driver can also be built as a module. If so, the module
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will be called mpc5xxx_can.
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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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default N
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---help---
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Say Y here if you want the CAN device drivers to produce a bunch of
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debug messages to the system log. Select this if you are having
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a problem with CAN support and want to see more of what is going
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on.
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endmenu
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