- 03 6月, 2013 1 次提交
-
-
由 Marc Kleine-Budde 提交于
This patch removes the Kconfig symbol HAVE_CAN_FLEXCAN from arch/{arm,powerpc} and allowing compilation unconditionally on all arm and powerpc platforms. This brings a bigger compile time coverage and removes the following dependency warning found by Arnd Bergmann: warning: (SOC_IMX28 && SOC_IMX25 && SOC_IMX35 && IMX_HAVE_PLATFORM_FLEXCAN && SOC_IMX53 && SOC_IMX6Q) selects HAVE_CAN_FLEXCAN which has unmet direct dependencies (NET && CAN && CAN_DEV) Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: NShawn Guo <shawn.guo@linaro.org> Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
-
- 27 3月, 2013 1 次提交
-
-
由 Ludovic Desroches 提交于
SAMA5D3 devices also embed CAN feature. Moreover if we want to produce a single kernel image it is not useful to be too restrictive. Signed-off-by: NLudovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
-
- 26 1月, 2013 3 次提交
-
-
由 Fabio Baltieri 提交于
This patch implements the functions to add two LED triggers, named <ifname>-tx and <ifname>-rx, to a canbus device driver. Triggers are called from specific handlers by each CAN device driver and can be disabled altogether with a Kconfig option. The implementation keeps the LED on when the interface is UP and blinks the LED on network activity at a configurable rate. This only supports can-dev based drivers, as it uses some support field in the can_priv structure. Supported drivers should call devm_can_led_init() and can_led_event() as needed. Cleanup is handled automatically by devres, so no *_exit function is needed. Supported events are: - CAN_LED_EVENT_OPEN: turn on tx/rx LEDs - CAN_LED_EVENT_STOP: turn off tx/rx LEDs - CAN_LED_EVENT_TX: trigger tx LED blink - CAN_LED_EVENT_RX: trigger tx LED blink Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: NFabio Baltieri <fabio.baltieri@gmail.com> Acked-by: NOliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
-
由 Marc Kleine-Budde 提交于
This patch adds an 'if CAN_DEV...endif' Block around the CAN driver symbols in drivers/net/can/Kconfig. So the 'depends on CAN' dependencies can be removed. Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
-
由 Marc Kleine-Budde 提交于
This patch adds an 'if CAN...endif' Block around all CAN symbols in net/can/Kconfig. So the 'depends on CAN' dependencies can be removed. Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
-
- 19 1月, 2013 1 次提交
-
-
由 Joe Millenbach 提交于
The option allows you to remove TTY and compile without errors. This saves space on systems that won't support TTY interfaces anyway. bloat-o-meter output is below. The bulk of this patch consists of Kconfig changes adding "depends on TTY" to various serial devices and similar drivers that require the TTY layer. Ideally, these dependencies would occur on a common intermediate symbol such as SERIO, but most drivers "select SERIO" rather than "depends on SERIO", and "select" does not respect dependencies. bloat-o-meter output comparing our previous minimal to new minimal by removing TTY. The list is filtered to not show removed entries with awk '$3 != "-"' as the list was very long. add/remove: 0/226 grow/shrink: 2/14 up/down: 6/-35356 (-35350) function old new delta chr_dev_init 166 170 +4 allow_signal 80 82 +2 static.__warned 143 142 -1 disallow_signal 63 62 -1 __set_special_pids 95 94 -1 unregister_console 126 121 -5 start_kernel 546 541 -5 register_console 593 588 -5 copy_from_user 45 40 -5 sys_setsid 128 120 -8 sys_vhangup 32 19 -13 do_exit 1543 1526 -17 bitmap_zero 60 40 -20 arch_local_irq_save 137 117 -20 release_task 674 652 -22 static.spin_unlock_irqrestore 308 260 -48 Signed-off-by: NJoe Millenbach <jmillenbach@gmail.com> Reviewed-by: NJamey Sharp <jamey@minilop.net> Reviewed-by: NJosh Triplett <josh@joshtriplett.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
-
- 16 11月, 2012 1 次提交
-
-
由 Andreas Larsson 提交于
This driver supports GRCAN and CRHCAN CAN controllers available in the GRLIB VHDL IP core library. Signed-off-by: NAndreas Larsson <andreas@gaisler.com> Acked-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
-
- 03 2月, 2012 1 次提交
-
-
由 Tomoya MORINAGA 提交于
Current menu description, not easy to understand what the description means. So, add information about the device. Signed-off-by: NTomoya MORINAGA <tomoya.rohm@gmail.com> [mkl: Added space before opening parentheses in Kconfig. Make commit message more descriptive.] Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
-
- 02 12月, 2011 1 次提交
-
-
由 Wolfgang Grandegger 提交于
Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Acked-by: NMarc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 01 12月, 2011 1 次提交
-
-
由 David S. Miller 提交于
Newer versions have been floating about, and I applied to older variant unfortunately. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 30 11月, 2011 1 次提交
-
-
由 Wolfgang Grandegger 提交于
Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 01 7月, 2011 1 次提交
-
-
由 Kurt Van Dijck 提交于
There's no need for "default N' (or 'default n') as it's default. Signed-off-by: NKurt Van Dijck <kurt.van.dijck@eia.be> Acked-by: NMarc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 29 6月, 2011 1 次提交
-
-
由 Marc Kleine-Budde 提交于
The two options "CAN bit-timing calculation" and "Platform CAN drivers with Netlink support" have a "default Y". In order to activate them by default, change to "default y". Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de> Acked-by: NWolfgang Grandegger <wg@grandegger.com> Acked-by: NKurt Van Dijck <kurt.van.dijck@eia.be> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 06 6月, 2011 1 次提交
-
-
由 Uwe Kleine-König 提交于
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
-
- 14 2月, 2011 1 次提交
-
-
由 Bhupesh Sharma 提交于
Bosch C_CAN controller is a full-CAN implementation which is compliant to CAN protocol version 2.0 part A and B. Bosch C_CAN user manual can be obtained from: http://www.semiconductors.bosch.de/media/en/pdf/ipmodules_1/c_can/users_manual_c_can.pdf This patch adds the support for this controller. The following are the design choices made while writing the controller driver: 1. Interface Register set IF1 has be used only in the current design. 2. Out of the 32 Message objects available, 16 are kept aside for RX purposes and the rest for TX purposes. 3. NAPI implementation is such that both the TX and RX paths function in polling mode. Signed-off-by: NBhupesh Sharma <bhupesh.sharma@st.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 30 1月, 2011 1 次提交
-
-
由 Oliver Hartkopp 提交于
Fix the referenced project website to www.mictronics.de in the Kconfig help text for the slcan driver. Signed-off-by: NOliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 22 1月, 2011 1 次提交
-
-
由 Kurt Van Dijck 提交于
This patch adds a driver for the platform:softing device. This will create (up to) 2 CAN network devices from 1 platform:softing device Signed-off-by: NKurt Van Dijck <kurt.van.dijck@eia.be> Acked-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 09 12月, 2010 1 次提交
-
-
由 Oliver Hartkopp 提交于
This patch adds support for serial/USB-serial CAN adapters implementing the LAWICEL ASCII protocol for CAN frame transport over serial lines. The driver implements the SLCAN line discipline and is heavily based on the slip.c driver. Therefore the code style remains similar to slip.c to be able to apply changes of the SLIP driver to the SLCAN driver easily. For more details see the slcan Kconfig entry. Signed-off-by: NOliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 26 10月, 2010 1 次提交
-
-
由 Randy Dunlap 提交于
Fix pch_can build when CONFIG_PCI is not enabled. It uses pci interfaces and data structures, so it should depend on PCI. drivers/net/can/pch_can.c:1044: error: implicit declaration of function 'pci_enable_msi' drivers/net/can/pch_can.c:1079: error: implicit declaration of function 'pci_disable_msi' Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 25 10月, 2010 1 次提交
-
-
由 Masayuki Ohtake 提交于
CAN driver of Topcliff PCH Topcliff PCH is the platform controller hub that is going to be used in Intel's upcoming general embedded platform. All IO peripherals in Topcliff PCH are actually devices sitting on AMBA bus. Topcliff PCH has CAN I/F. This driver enables CAN function. Signed-off-by: NMasayuki Ohtake <masa-korg@dsn.okisemi.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 23 7月, 2010 1 次提交
-
-
由 Marc Kleine-Budde 提交于
This core is found on some Freescale SoCs and also some Coldfire SoCs. Support for Coldfire is missing though at the moment as they have an older revision of the core which does not have RX FIFO support. Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de> Acked-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
-
- 28 5月, 2010 1 次提交
-
-
由 Ira W. Snyder 提交于
The Janz VMOD-ICAN3 is a MODULbus daughterboard which fits onto any MODULbus carrier board. It is an intelligent CAN controller with a microcontroller and associated firmware. Signed-off-by: NIra W. Snyder <iws@ovro.caltech.edu> Acked-by: NWolfgang Grandegger <wg@grandegger.com> Acked-by: NDavid S. Miller <davem@davemloft.net> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
-
- 14 12月, 2009 1 次提交
-
-
由 Geert Uytterhoeven 提交于
When building for Sun 3: drivers/net/can/mcp251x.c:1074: undefined reference to `dma_free_coherent' drivers/net/can/mcp251x.c:976: undefined reference to `dma_alloc_coherent' drivers/net/can/mcp251x.c:1050: undefined reference to `dma_free_coherent' Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 12 12月, 2009 1 次提交
-
-
由 Barry Song 提交于
Signed-off-by: NBarry Song <21cnbao@gmail.com> Signed-off-by: NH.J. Oertel <oe@port.de> Signed-off-by: NWolfgang Grandegger <wg@grandegger.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 17 11月, 2009 1 次提交
-
-
由 Wolfram Sang 提交于
- move Kconfig entries to the subdirectory - do remaining renames of mpc52xx to mpc5xxx Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 14 11月, 2009 2 次提交
-
-
由 Wolfram Sang 提交于
Taken from socketcan-svn, fixed remaining todos, cleaned up, tested with a phyCORE-MPC5200B-IO and a custom board. Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: David Miller <davem@davemloft.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Oliver Hartkopp 提交于
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: NOliver Hartkopp <oliver@hartkopp.net> Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 08 11月, 2009 1 次提交
-
-
由 Christian Pellegrin 提交于
Signed-off-by: NChristian Pellegrin <chripell@fsfe.org> Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 08 10月, 2009 1 次提交
-
-
由 Anant Gole 提交于
TI HECC (High End CAN Controller) module is found on many TI devices. It has 32 hardware mailboxes with full implementation of CAN protocol 2.0B with bus speeds up to 1Mbps. Specifications of the module are available on TI web <http://www.ti.com> Signed-off-by: NAnant Gole <anantgole@ti.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 23 9月, 2009 1 次提交
-
-
由 Marc Kleine-Budde 提交于
This patch add the driver for the SoC CAN controller in Atmel's AT91SAM9263. Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 22 9月, 2009 1 次提交
-
-
由 Sebastian Haas 提交于
This patch adds support for one channel CAN/USB interace CPC-USB/ARM7 from EMS Dr. Thomas Wuensche (http://www.ems-wuensche.com). Signed-off-by: NSebastian Haas <haas@ems-wuensche.com> Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 04 9月, 2009 1 次提交
-
-
由 Wolfgang Grandegger 提交于
This patch adds support for legacy SJA1000 CAN controllers on the ISA or PC-104 bus. The I/O port or memory address and the IRQ number must be specified via module parameters: insmod sja1000_isa.ko port=0x310,0x380 irq=7,11 for ISA devices using I/O ports or: insmod sja1000_isa.ko mem=0xd1000,0xd1000 irq=7,11 for memory mapped ISA devices. Indirect access via address and data port is supported as well: insmod sja1000_isa.ko port=0x310,0x380 indirect=1 irq=7,11 Here is a full list of the supported module parameters: port:I/O port number (array of ulong) mem:I/O memory address (array of ulong) indirect:Indirect access via address and data port (array of byte) irq:IRQ number (array of int) clk:External oscillator clock frequency (default=16000000 [16 MHz]) (array of int) cdr:Clock divider register (default=0x48 [CDR_CBP | CDR_CLK_OFF]) (array of byte) ocr:Output clock register (default=0x18 [OCR_TX0_PUSHPULL]) (array of byte) Note: for clk, cdr, ocr, the first argument re-defines the default for all other devices, e.g.: insmod sja1000_isa.ko mem=0xd1000,0xd1000 irq=7,11 clk=24000000 is equivalent to insmod sja1000_isa.ko mem=0xd1000,0xd1000 irq=7,11 \ clk=24000000,24000000 Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Tested-by: NOliver Hartkopp <oliver@hartkopp.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 24 7月, 2009 1 次提交
-
-
由 Sebastian Haas 提交于
This patch adds support to the ems_pci driver for the new, v2, 4 channel CPC-PCI/PCIe/104P CAN cards from EMS Dr. Thomas Wuensche. Signed-off-by: NSebastian Haas <haas@ems-wuensche.com> Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 23 6月, 2009 1 次提交
-
-
由 Heiko Carstens 提交于
Fixes this compile error on s390: drivers/net/can/sja1000/sja1000_platform.c: In function 'sp_read_reg': drivers/net/can/sja1000/sja1000_platform.c:42: error: implicit declaration of function 'ioread8' drivers/net/can/sja1000/sja1000_platform.c: In function 'sp_write_reg': drivers/net/can/sja1000/sja1000_platform.c:47: error: implicit declaration of function 'iowrite8' drivers/net/can/sja1000/sja1000_platform.c: In function 'sp_probe': drivers/net/can/sja1000/sja1000_platform.c:79: error: implicit declaration of function 'ioremap_nocache' Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Oliver Hartkopp <oliver.hartkopp@volkswagen.de> Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 01 6月, 2009 1 次提交
-
-
由 Wolfgang Grandegger 提交于
This patch adds a generic driver for SJA1000 chips on the OpenFirmware platform bus found on embedded PowerPC systems. You need a SJA1000 node definition in your flattened device tree source (DTS) file similar to: can@3,100 { compatible = "nxp,sja1000"; reg = <3 0x100 0x80>; interrupts = <2 0>; interrupt-parent = <&mpic>; nxp,external-clock-frequency = <16000000>; }; See also Documentation/powerpc/dts-bindings/can/sja1000.txt. CC: devicetree-discuss@ozlabs.org Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 19 5月, 2009 5 次提交
-
-
由 Wolfgang Grandegger 提交于
The patch adds support for the PCI cards: PCIcan and PCIcanx (1, 2 or 4 channel) from Kvaser (http://www.kvaser.com). Signed-off-by: NPer Dalen <per.dalen@cnw.se> Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Wolfgang Grandegger 提交于
The patch adds support for the one or two channel CPC-PCI and CPC-PCIe cards from EMS Dr. Thomas Wuensche (http://www.ems-wuensche.de). Signed-off-by: NSebastian Haas <haas@ems-wuensche.com> Signed-off-by: NMarkus Plessing <plessing@ems-wuensche.com> Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Wolfgang Grandegger 提交于
This driver adds support for the SJA1000 chips connected to the "platform bus", which can be found on various embedded systems. Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: NOliver Hartkopp <oliver.hartkopp@volkswagen.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Wolfgang Grandegger 提交于
This patch adds the generic Socket-CAN driver for the Philips SJA1000 full CAN controller. Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NOliver Hartkopp <oliver.hartkopp@volkswagen.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Wolfgang Grandegger 提交于
The CAN network device driver interface provides a generic interface to setup, configure and monitor CAN network devices. It exports a set of common data structures and functions, which all real CAN network device drivers should use. Please have a look to the SJA1000 or MSCAN driver to understand how to use them. The name of the module is can-dev.ko. Furthermore, it adds a Netlink interface allowing to configure the CAN device using the program "ip" from the iproute2 utility suite. For further information please check "Documentation/networking/can.txt" Signed-off-by: NWolfgang Grandegger <wg@grandegger.com> Signed-off-by: NOliver Hartkopp <oliver.hartkopp@volkswagen.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-