17 Jul
2014
17 Jul
'14
12:17 p.m.
On Thu, Jul 17, 2014 at 05:55:36PM +0900, Alexandre Courbot wrote:
Right. It may very well be that a single flag specifier (as opposed to an array) will be enough for this case. If you need to request some GPIOs as input and some other as output then they are clearly different functions and requesting them together would be an abuse of the API.
Not so sure about that - what about requesting GPIOs for a bidirectional bus? Thinking about SPI bitbanging here.