On Mon, Aug 16, 2021 at 10:54 AM Sa, Nuno <Nuno.Sa@xxxxxxxxxx> wrote: ... > Well, It seems we need to go through the support both 'num' and 'reg' > route... I did some git blaming and it turns out 'num' was actually supported > in the bindings [1]. After some time it was replaced by 'reg' [2] leaving the > driver unchanged... I guess we have a significant window of time here > where someone could deploy a *validated* devicetree using 'num'... > If no objections, on v2 I will just try to get 'reg' and if not present, fallback > to 'num' before erroring out. Ouch, thanks for digging this out! So, it means the following: 1) add "num" as _obsolete_ property to DT bindings 2) add support of "reg" to the driver > [1]: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ea52c21268e68cfdc1aabe686b154d73d8bf4d7e > [2]: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2cf3818f18b26992ff20a730df46e08e2485fd67 -- With Best Regards, Andy Shevchenko
