* Pin configuration
@ 2011-11-11 10:48 Stefan Schick
0 siblings, 0 replies; only message in thread
From: Stefan Schick @ 2011-11-11 10:48 UTC (permalink / raw)
To: kernelnewbies
Hey,
I am currently working on a TDM3730 in combination with a Blizzard Base
board (http://denx-cs.de/?q=tdm3730). It is my goal to connect a CAN-Bus
and get it up and running. As driver we use the SJA1000 OF platform
which is already in my Kernel. For that we have to build a little custom
board with the SJA1000 Chip and attach it to the GPIO's or in our case
the GPMC's.
The Pin configuration is stored in the u-boot source at
"u-boot.git/board/technexion/tdm3730". I also found the code to override
the Pin configuration in the architecture specific code in the Kernel.
What I don't get is what happens between the Architecture specific Pin
configuration and the SJA1000 Driver. How does the Driver know which
Pins to use?
Regards,
Stefan
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2011-11-11 10:48 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-11-11 10:48 Pin configuration Stefan Schick
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).