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ccb29637 OH |
1 | menu "CAN Device Drivers" |
2 | depends on CAN | |
3 | ||
4 | config CAN_VCAN | |
5 | tristate "Virtual Local CAN Interface (vcan)" | |
6 | depends on CAN | |
ccb29637 OH |
7 | ---help--- |
8 | Similar to the network loopback devices, vcan offers a | |
9 | virtual local CAN interface. | |
10 | ||
11 | This driver can also be built as a module. If so, the module | |
12 | will be called vcan. | |
13 | ||
a1044e36 OH |
14 | config CAN_SLCAN |
15 | tristate "Serial / USB serial CAN Adaptors (slcan)" | |
16 | depends on CAN | |
a1044e36 OH |
17 | ---help--- |
18 | CAN driver for several 'low cost' CAN interfaces that are attached | |
19 | via serial lines or via USB-to-serial adapters using the LAWICEL | |
20 | ASCII protocol. The driver implements the tty linediscipline N_SLCAN. | |
21 | ||
22 | As only the sending and receiving of CAN frames is implemented, this | |
23 | driver should work with the (serial/USB) CAN hardware from: | |
c128df73 | 24 | www.canusb.com / www.can232.com / www.mictronics.de / www.canhack.de |
a1044e36 OH |
25 | |
26 | Userspace tools to attach the SLCAN line discipline (slcan_attach, | |
27 | slcand) can be found in the can-utils at the SocketCAN SVN, see | |
28 | http://developer.berlios.de/projects/socketcan for details. | |
29 | ||
30 | The slcan driver supports up to 10 CAN netdevices by default which | |
31 | can be changed by the 'maxdev=xx' module option. This driver can | |
32 | also be built as a module. If so, the module will be called slcan. | |
33 | ||
39549eef WG |
34 | config CAN_DEV |
35 | tristate "Platform CAN drivers with Netlink support" | |
36 | depends on CAN | |
a30d5155 | 37 | default y |
39549eef WG |
38 | ---help--- |
39 | Enables the common framework for platform CAN drivers with Netlink | |
40 | support. This is the standard library for CAN drivers. | |
41 | If unsure, say Y. | |
42 | ||
43 | config CAN_CALC_BITTIMING | |
44 | bool "CAN bit-timing calculation" | |
45 | depends on CAN_DEV | |
a30d5155 | 46 | default y |
39549eef WG |
47 | ---help--- |
48 | If enabled, CAN bit-timing parameters will be calculated for the | |
49 | bit-rate specified via Netlink argument "bitrate" when the device | |
50 | get started. This works fine for the most common CAN controllers | |
51 | with standard bit-rates but may fail for exotic bit-rates or CAN | |
52 | source clock frequencies. Disabling saves some space, but then the | |
53 | bit-timing parameters must be specified directly using the Netlink | |
54 | arguments "tq", "prop_seg", "phase_seg1", "phase_seg2" and "sjw". | |
55 | If unsure, say Y. | |
56 | ||
68f40152 MKB |
57 | config CAN_AT91 |
58 | tristate "Atmel AT91 onchip CAN controller" | |
b9e379bc | 59 | depends on CAN_DEV && (ARCH_AT91SAM9263 || ARCH_AT91SAM9X5) |
68f40152 | 60 | ---help--- |
b9e379bc UKK |
61 | This is a driver for the SoC CAN controller in Atmel's AT91SAM9263 |
62 | and AT91SAM9X5 processors. | |
68f40152 | 63 | |
3758bf25 AG |
64 | config CAN_TI_HECC |
65 | depends on CAN_DEV && ARCH_OMAP3 | |
66 | tristate "TI High End CAN Controller" | |
67 | ---help--- | |
68 | Driver for TI HECC (High End CAN Controller) module found on many | |
69 | TI devices. The device specifications are available from www.ti.com | |
70 | ||
e0000163 CP |
71 | config CAN_MCP251X |
72 | tristate "Microchip MCP251x SPI CAN controllers" | |
231d52a7 | 73 | depends on CAN_DEV && SPI && HAS_DMA |
e0000163 CP |
74 | ---help--- |
75 | Driver for the Microchip MCP251x SPI CAN controllers. | |
76 | ||
bbb84619 BS |
77 | config CAN_BFIN |
78 | depends on CAN_DEV && (BF534 || BF536 || BF537 || BF538 || BF539 || BF54x) | |
79 | tristate "Analog Devices Blackfin on-chip CAN" | |
80 | ---help--- | |
81 | Driver for the Analog Devices Blackfin on-chip CAN controllers | |
82 | ||
83 | To compile this driver as a module, choose M here: the | |
84 | module will be called bfin_can. | |
85 | ||
631eb227 IS |
86 | config CAN_JANZ_ICAN3 |
87 | tristate "Janz VMOD-ICAN3 Intelligent CAN controller" | |
88 | depends on CAN_DEV && MFD_JANZ_CMODIO | |
89 | ---help--- | |
90 | Driver for Janz VMOD-ICAN3 Intelligent CAN controller module, which | |
91 | connects to a MODULbus carrier board. | |
92 | ||
93 | This driver can also be built as a module. If so, the module will be | |
94 | called janz-ican3.ko. | |
95 | ||
e955cead MKB |
96 | config HAVE_CAN_FLEXCAN |
97 | bool | |
98 | ||
99 | config CAN_FLEXCAN | |
100 | tristate "Support for Freescale FLEXCAN based chips" | |
101 | depends on CAN_DEV && HAVE_CAN_FLEXCAN | |
102 | ---help--- | |
103 | Say Y here if you want to support for Freescale FlexCAN. | |
104 | ||
b21d18b5 | 105 | config PCH_CAN |
03c49daa | 106 | tristate "Intel EG20T PCH CAN controller" |
10d8c463 | 107 | depends on CAN_DEV && PCI |
b21d18b5 | 108 | ---help--- |
03c49daa TM |
109 | This driver is for PCH CAN of Topcliff (Intel EG20T PCH) which |
110 | is an IOH for x86 embedded processor (Intel Atom E6xx series). | |
b21d18b5 MO |
111 | This driver can access CAN bus. |
112 | ||
24cfbcba | 113 | source "drivers/net/can/mscan/Kconfig" |
afa17a50 | 114 | |
b93cf3f0 OH |
115 | source "drivers/net/can/sja1000/Kconfig" |
116 | ||
881ff67a BS |
117 | source "drivers/net/can/c_can/Kconfig" |
118 | ||
2a367c3a WG |
119 | source "drivers/net/can/cc770/Kconfig" |
120 | ||
b93cf3f0 OH |
121 | source "drivers/net/can/usb/Kconfig" |
122 | ||
03fd3cf5 KVD |
123 | source "drivers/net/can/softing/Kconfig" |
124 | ||
ccb29637 OH |
125 | config CAN_DEBUG_DEVICES |
126 | bool "CAN devices debugging messages" | |
127 | depends on CAN | |
ccb29637 OH |
128 | ---help--- |
129 | Say Y here if you want the CAN device drivers to produce a bunch of | |
130 | debug messages to the system log. Select this if you are having | |
131 | a problem with CAN support and want to see more of what is going | |
132 | on. | |
133 | ||
134 | endmenu |