1 Dec
2017
1 Dec
'17
4:57 p.m.
On Fri, Dec 01, 2017 at 09:32:12AM -0600, Andrew F. Davis wrote:
On 12/01/2017 07:39 AM, Mark Brown wrote:
Is the interrupt only available on GPIO1?
Some devices can route this to GPIO2 IIRC.
I'm not sure how that would be supported, I think we would need to add interrupt names to DT so users could specify which gpio they wired their IRQ lines to.
interrupt = <&host 23>; interrupt-name = "gpio2";
or similar?
You could also use pinctrl an require the user to mux the interrupt in whatever fashion makes sense for their device.