Re: Exposing driver's GPIOs through gpiobus

2013-06-27 Thread John Baldwin
On Wednesday, June 12, 2013 11:36:04 pm Ryan Stone wrote: At $WORK we have some custom boards with multi-port uarts managed by puc. The uart devices happen to provide some GPIOs, and our hardware designers have appropriated those GPIOs for various purposes entirely unrelated to the uart.

Exposing driver's GPIOs through gpiobus

2013-06-12 Thread Ryan Stone
At $WORK we have some custom boards with multi-port uarts managed by puc. The uart devices happen to provide some GPIOs, and our hardware designers have appropriated those GPIOs for various purposes entirely unrelated to the uart. I'm looking for a clean way to provide access to the GPIOs. It