[PATCH v3 2/2] rtc: Add Raspberry Pi 5 RTC driver

Alexandre Belloni alexandre.belloni at bootlin.com
Mon Sep 21 14:23:00 PDT 2026


On 21/09/2026 21:36:27+0200, Sander Speetjens wrote:
> > This was my comment on the previous revision, I'm not sure why it was
> > ignored.
> Looks like that email got lost on my end, I found it in the archive.
> 
> > This undocumented sysfs interface has to be removed.
> Just to make sure I understand correctly: does "This undocumented
> sysfs interface has to be removed" mean that
>   a) the attributes themselves are not wanted and should be dropped, or
>   b) they are acceptable but must be properly documented under
>      Documentation/ABI/ before they can stay?
> 

This won't get in unless the ABI is proven to be useful to multiple
RTCs. As-is, this can go to debugfs if you think you really need it but
I doubt this is going to be used ever.

-- 
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com



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