Marc Kleine-Budde 3a5655a5b5 can: at91_can: make can_id of mailbox 0 configurable ... Due to a chip bug (errata 50.2.6.3 & 50.3.5.3 in "AT91SAM9263 Preliminary 6249H-ATARM-27-Jul-09") the contents of mailbox 0 may be send under certain conditions (even if disabled or in rx mode). The workaround in the errata suggests not to use the mailbox and load it with an unused identifier. This patch implements the second part of the workaround. A sysfs entry "mb0_id" is introduced. While the interface is down it can be used to configure the can_id of mailbox 0. The default value id 0x7ff. In order to use an extended can_id add the CAN_EFF_FLAG (0x80000000U) to the can_id. Example: - standard id 0x7ff: echo 0x7ff > /sys/class/net/can0/mb0_id - extended id 0x1fffffff: echo 0x9fffffff > /sys/class/net/can0/mb0_id Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Acked-by: Kurt Van Dijck <kurt.van.dijck@eia.be> For the Documentation-part: Acked-by: Wolfram Sang <w.sang@pengutronix.de>		2011-01-24 14:56:37 +01:00
..
accessibility
acpi	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2011-01-07 17:02:58 -08:00
amba
ata	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2011-01-07 16:58:04 -08:00
atm	Madge Ambassador ATM Adapter driver: Always release_firmware() in ucode_init() and don't leak memory.	2011-01-09 15:45:48 -08:00
auxdisplay
base
block	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2011-01-07 16:58:04 -08:00
bluetooth
cdrom	gdrom: don't use flush_scheduled_work()	2010-12-24 15:59:06 +01:00
char	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2011-01-07 17:02:58 -08:00
clk
clocksource	clocksource: sh_cmt: Remove nested spinlock fix	2010-12-17 19:38:33 +09:00
connector	connector: Use this_cpu operations	2010-12-17 15:18:05 +01:00
cpufreq	perf: Clean up power events by introducing new, more generic ones	2011-01-04 08:16:54 +01:00
cpuidle	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2011-01-07 17:02:58 -08:00
crypto
dca
dio
dma	dma: shdma: don't register the global die notifier multiple times	2011-01-07 11:03:26 +09:00
edac	Merge branch 'mce-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp	2011-01-07 14:54:03 -08:00
eisa
firewire
firmware
gpio	Merge branch 'devel-stable' into devel	2011-01-06 22:33:32 +00:00
gpu	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2011-01-07 16:58:04 -08:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2011-01-07 14:45:47 -08:00
hwmon	hwmon: (s3c-hwmon) Fix compilation	2011-01-02 15:31:11 -08:00
i2c	I2C: i2c-omap: Change device name: i2c_omap -> omap_i2c	2010-12-20 17:53:04 -08:00
ide
idle	perf: Clean up power events by introducing new, more generic ones	2011-01-04 08:16:54 +01:00
ieee802154
infiniband	Merge branch 'vfs-scale-working' of git://git.kernel.org/pub/scm/linux/kernel/git/npiggin/linux-npiggin	2011-01-07 08:56:33 -08:00
input	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2011-01-07 17:02:58 -08:00
isdn	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2011-01-07 16:58:04 -08:00
leds	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2011-01-07 16:58:04 -08:00
lguest
macintosh	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2011-01-07 16:58:04 -08:00
mca
md	Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block	2010-12-20 09:19:46 -08:00
media	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2011-01-07 16:58:04 -08:00
memstick
message
mfd	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2011-01-07 16:58:04 -08:00
misc	ioc4: use static work_struct for ioc4_load_modules()	2010-12-24 16:14:20 +01:00
mmc	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2011-01-07 16:58:04 -08:00
mtd	Merge branch 'vfs-scale-working' of git://git.kernel.org/pub/scm/linux/kernel/git/npiggin/linux-npiggin	2011-01-07 08:56:33 -08:00
net	can: at91_can: make can_id of mailbox 0 configurable	2011-01-24 14:56:37 +01:00
nubus
of	of/i2c: Fix request module by alias	2010-12-24 01:28:54 -07:00
oprofile
parisc
parport
pci	PCI hotplug: Fix unexpected driver unregister in pciehp_acpi.c	2010-12-23 12:51:49 -08:00
pcmcia	Merge branch 'devel-stable' into devel	2011-01-06 22:33:32 +00:00
platform	Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2011-01-06 11:06:31 -08:00
pnp
power
pps
ps3
rapidio
regulator
rtc	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2011-01-07 16:58:04 -08:00
s390	qeth: l3 hw tx csum circumvent hw bug	2011-01-15 20:45:57 -08:00
sbus
scsi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2011-01-07 12:47:02 -08:00
serial	Merge branch 'rmobile-latest' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6	2011-01-07 14:50:14 -08:00
sfi
sh	sh: intc: Initialize radix tree gfp mask explicitly.	2010-12-24 19:38:37 +09:00
sn
spi	Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6	2011-01-07 17:08:46 -08:00
ssb	ssb: Ignore dangling ethernet cores on wireless devices	2011-01-10 15:40:53 -05:00
staging	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2011-01-07 17:02:58 -08:00
tc
telephony
thermal
tty	Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6	2011-01-07 14:39:20 -08:00
uio
usb	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2011-01-07 16:58:04 -08:00
uwb
vhost	vhost: fix signed/unsigned comparison	2011-01-10 10:03:39 +02:00
video	Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2011-01-07 16:58:04 -08:00
virtio
vlynq
w1
watchdog	Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm	2011-01-06 16:50:35 -08:00
xen	xen: Use this_cpu_inc_return	2010-12-17 15:18:05 +01:00
zorro
Kconfig
Makefile	Merge branch 'smp' into misc	2011-01-06 22:32:03 +00:00