I'm new here, so if anyone could point me in the right direction, I'd appreciate it.
Having difficulties working with flexcan on my imx6q. I have a Sabre lite demo board, rev-d. I downloaded the IMX6DQRM. According to it, during initial setup, I should be able to enable RX FIFOs by asserting the RFEN bit in the MCR. I am unable to set it. Also, I am unable to assert the SOFT_RST bit. When i attempt to, the imx6 stops and wont respond to anything. I'm getting the feeling that I may have the wrong reference manual. How do i figure out if i have the right one and if i don't, how do i find the right one.
I'm pretty sure I'm talking to the flexcan. Upon powerup, I can see the indicated reset value in the MCR. I have downloaded example device drivers, and they support the architecture in the reference manual. Unfortunately I can't find any drivers for my OS(Integrity) so I'm looking at building my own.
Thanks for any suggestions