[RFC PATCH] dt: describe base reset signal binding
Mike Turquette
mturquette at ti.com
Tue Oct 30 05:32:33 EST 2012
Quoting Stephen Warren (2012-10-23 14:45:56)
> What do people think of this? Does it sound like a good idea to go ahead
> with a reset subsystem? Should we simply add a new API to the common clock
> subsystem instead (and assume that reset and clock domains match 1:1).
> Should this be implemented as part of the generic power management domains;
> see include/linux/pm_domain.h instead?
>
Hi Stephen,
I'm not sure a "reset subsystem" is necessary, but I also do not like
using clocks as the keys for IP reset. I think it is more common to map
IPs to struct device, no?
And of course for clocks shared by multiple users this will not scale.
Regards,
Mike
More information about the devicetree-discuss
mailing list