[U-Boot-Users] Using a second I2C interface
galak at kernel.crashing.org
Fri May 12 20:00:13 CEST 2006
On May 12, 2006, at 9:36 AM, Ben Warren wrote:
> The CPU I'm using (MPC8349) has two hardware I2C interfaces, and
> I'd like to access the second one in U-boot. Implementing this
> looks easy to me, but I don't want to reinvent the wheel if it's
> already been done elsewhere. Has anyone done this? If not, I'll
> follow up with a proposal.
Depending on what you want to do, you can cheat and just change the
pointer to the 2nd interface. If you want something more full
featured up to the command level then I think some discussion would
be required on how the commands should work for specifying which
controller to use.
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