Sean
On 12/6/19 6:52 AM, Marc Kleine-Budde wrote:
On 12/6/19 1:50 PM, Sean Nyekjaer wrote:
A usleep_range(700, 1000); right after the reset pin is put low will fix
the non talking device "Unsupported version number: 0".
But i still have this on first probe, gone on second:
tcan4x5x spi2.0 (unnamed net_device) (uninitialized):
Failed to init module
Please send a patch.
Marc
I am wondering if you need to increase the timeout in the m_can.c when
reading the CCCR register.
Right now it is at 10us. That was working for me on my setup and for
MMIO devices but may be needed to be longer for faster processors.
Dan
