Re: [PATCH v2 2/2] gpio: pxa: add pin control gpio direction and request

On Sat, Dec 12, 2015 at 11:55 PM, Robert Jarzmik wrote: > If a pin control driver is available, use it to change the gpio > direction. If not fallback to directly manipulating the gpio direction > register. > > The reason to use the pin control driver first is that pin control in > pxa2xx

Re: [PATCH v2 2/2] gpio: pxa: add pin control gpio direction and request

On Sat, Dec 12, 2015 at 11:55 PM, Robert Jarzmik wrote: > If a pin control driver is available, use it to change the gpio > direction. If not fallback to directly manipulating the gpio direction > register. > > The reason to use the pin control driver first is that pin

[PATCH v2 2/2] gpio: pxa: add pin control gpio direction and request

If a pin control driver is available, use it to change the gpio direction. If not fallback to directly manipulating the gpio direction register. The reason to use the pin control driver first is that pin control in pxa2xx architecture implies changing the gpio direction, even for non gpio

[PATCH v2 2/2] gpio: pxa: add pin control gpio direction and request

If a pin control driver is available, use it to change the gpio direction. If not fallback to directly manipulating the gpio direction register. The reason to use the pin control driver first is that pin control in pxa2xx architecture implies changing the gpio direction, even for non gpio