On Sat, Feb 6, 2016 at 2:19 PM, Drew Fustini <[email protected]> wrote: > On Fri, Feb 5, 2016 at 6:03 PM, Robert Nelson <[email protected]> wrote: >> Sorry, just fixed this today, my edma fix for spi/mcasp, broke usart1/2.. > > Interesting. Was it just a matter of removing the references &uart0, > &uart1, and &uart2 from am33xx-overlay-edma-fix.dtsi ? > https://github.com/RobertCNelson/linux-dev/commit/cba0713acc8220039c3c5ee646c592af8d532515
Yeah that's the change.. So spi/mcasp can be defined and then we can change the pin in the overlay and everything works. (remember this a bug for dma, as without it both spi/mcasp end up in pio mode..) While the usarts, once the node is defined we can't change the pinmux with the overlay.. But we could change it with cape-universal.. (odd) Well we have the dma disabled for serial anyways, so we really didn't need it in the edma overlay fix.. Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
