28 Feb
2008
28 Feb
'08
3:41 p.m.
Richard Parsons wrote:
Hi there,
Does anyone perhaps have SPI code for u-boot for the mpc83xx chips that perhaps needs testing out? :P
It depends which 83xx chip you're talking about. There's a driver in the tree (mpc8xxx_spi) that works with MPC834x and with a little tweaking should also work on the others in CPU mode. I believe you'd just need to add some code to set SPI up to operate in CPU mode, but don't know for sure.
regards, Ben