linux-toradex.git/drivers, branch T30_LinuxImageV2.0Alpha1_20130122 Linux kernel for Apalis and Colibri modules hwmon: lm95245: add local temp and remote critical shutdown temp hooks 2013-01-09T15:36:16+00:00 Marcel Ziswiler marcel.ziswiler@toradex.com 2013-01-09T15:36:16+00:00 4aa5a91d37aad0f186f0e5b4863340c7d640d083 In order to allow tighter integration with external thermal throttling code add local temperature and remote critical shutdown temperature hooks. Rename the existing hooks for clarity. 
In order to allow tighter integration with external thermal throttling
code add local temperature and remote critical shutdown temperature
hooks. Rename the existing hooks for clarity.
can: mcp251x: add BERR counter functionality 2013-01-08T14:50:18+00:00 Mitja Spes mitja@lxnav.com 2013-01-08T14:44:53+00:00 1b59090a47101b4bf379d2c35986ad3f0bcb2aa1 Add BERR counter functionality to MCP251x driver. Signed-off-by: Mitja Spes <mitja@lxnav.com> 
Add BERR counter functionality to MCP251x driver.

Signed-off-by: Mitja Spes <mitja@lxnav.com>
hwmon: lm95245: add probe callback and remote OS hooks 2013-01-07T13:22:20+00:00 Marcel Ziswiler marcel.ziswiler@toradex.com 2013-01-07T13:20:43+00:00 7cea39b9b7c6c82f74b5e624a534c4c2a3b5e317 In order to allow integrating with external thermal throttling code add a probe callback and remote over-temperature shutdown hooks. 
In order to allow integrating with external thermal throttling code add
a probe callback and remote over-temperature shutdown hooks.
hwmon: lm95245: implement remote over-temperature shutdown alarm limit 2013-01-07T07:18:12+00:00 Marcel Ziswiler marcel.ziswiler@toradex.com 2013-01-07T07:18:12+00:00 5028e99a19fa01c9d1ed426e168fa6fd15feefb3 In addition to the critical temperature alarm limit this chip features a second alarm limit called remote over-temperature shutdown ROS with a separate pin configurable as trigger output. Implement this feature and add platform data to allow configuring respective pin as output. 
In addition to the critical temperature alarm limit this chip features
a second alarm limit called remote over-temperature shutdown ROS with
a separate pin configurable as trigger output. Implement this feature
and add platform data to allow configuring respective pin as output.
hwmon: lm95245: clean-up reg index and offset usage 2013-01-07T07:05:01+00:00 Marcel Ziswiler marcel.ziswiler@toradex.com 2013-01-07T07:05:01+00:00 6067366f519fd91088c28eeee6a3cd67458a58be Rather than using hard-coded register indices and offsets define and use an enumeration thereof. 
Rather than using hard-coded register indices and offsets define and
use an enumeration thereof.
tty: serial: 8250: tegra: irq 68: nobody cared workaround 2012-12-17T12:27:29+00:00 Max Krummenacher max.krummenacher@toradex.com 2012-12-14T02:47:32+00:00 f6417beb8f7bbfcbb9e047b582a22f4feaee3124 The irq request flag sometimes does not get reset or is asserted immediately, but iir does not indicated this, if so ISR is entered with iir set to 0xc1, i.e. no irq pending. Try enabling the transmit register empty interrupt, iir becomes 0xc2, irq gets de-asserted and ier is reverted by the regular code flow in the ISR. We try this every 4096 spurious irq. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> 
The irq request flag sometimes does not get reset or is asserted
immediately, but iir does not indicated this, if so ISR is entered with
iir set to 0xc1, i.e. no irq pending.
Try enabling the transmit register empty interrupt, iir becomes 0xc2,
irq gets de-asserted and ier is reverted by the regular code flow in
the ISR.
We try this every 4096 spurious irq.

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
net: asix: revise Ethernet MAC address assignment 2012-12-05T15:20:01+00:00 Marcel Ziswiler marcel.ziswiler@toradex.com 2012-12-05T15:20:01+00:00 93596956391157d9ec9103b0c8033d0505b8b102 Revise Ethernet MAC address assignment: should now use MAC from EEPROM if set and further handles up to two instances of custom user MACs (2nd one with a 0x100000 offset). This way customer does not have to put EEPROM on a secondary Ethernet on the carrier board and still gets a valid official MAC address from us (e.g. analogous to how we did it on our Protea carrier board). 
Revise Ethernet MAC address assignment: should now use MAC from EEPROM
if set and further handles up to two instances of custom user MACs (2nd
one with a 0x100000 offset). This way customer does not have to put
EEPROM on a secondary Ethernet on the carrier board and still gets a
valid official MAC address from us (e.g. analogous to how we did it on
our Protea carrier board).
tegra: udc: fix spurious whitespace in log message 2012-12-05T13:33:48+00:00 Marcel Ziswiler marcel.ziswiler@toradex.com 2012-12-05T13:33:48+00:00 2034faa3dd221a751d347e7830b61a809cf81530 Fix spurious whitespace in Tegra's UDC driver log message. 
Fix spurious whitespace in Tegra's UDC driver log message.
colibri_t20: USB: fix building device controller driver as module 2012-11-20T15:30:14+00:00 Marcel Ziswiler marcel.ziswiler@toradex.com 2012-11-20T15:30:14+00:00 cc22d3d969367d76cebc0b3244bf8d00c364a56d Trying to build USB device controller driver as a module failed as follows: ERROR: "g_usb_high_speed" [drivers/usb/gadget/tegra_udc.ko] undefined! This is due to a missing export of above mentioned global variable. 
Trying to build USB device controller driver as a module failed as
follows:

ERROR: "g_usb_high_speed" [drivers/usb/gadget/tegra_udc.ko] undefined!

This is due to a missing export of above mentioned global variable.
colibri_t20: USB: allow forcing full speed only 2012-11-20T09:00:04+00:00 Marcel Ziswiler marcel.ziswiler@toradex.com 2012-11-20T09:00:04+00:00 a39ae1c004b797d5047f97914a288d106121a10f Allow limiting externally accessible USB OTG and host port to full speed only in order to be compatible with older carrier boards (e.g. old Colibri Evaluation Board v2.1c, Orchid or Protea). The following kernel argument can be set to either 0 meaning false or 1 meaning true: usb_high_speed 
Allow limiting externally accessible USB OTG and host port to full
speed only in order to be compatible with older carrier boards (e.g.
old Colibri Evaluation Board v2.1c, Orchid or Protea). The following
kernel argument can be set to either 0 meaning false or 1 meaning true:

usb_high_speed