Re: [PATCH v1] max77663-rtc: pass rtc address from device tree node if exists

[Svyatoslav Ryhel]

I would love to, but max77663 uses max77686 rtc
https://github.com/torvalds/linux/blob/master/drivers/mfd/max77620.c#L123
how to handle this?

ср, 8 бер. 2023 р. о 10:54 Krzysztof Kozlowski
<krzysztof.kozlowski@xxxxxxxxxx> пише:
>
> On 08/03/2023 09:37, Svyatoslav Ryhel wrote:
> > MAX77663 PMIC can have RTC on both 0x63 i2c address (like grouper)
> > which is main address but on some devices RTC is located on 0x48
> > i2c address (like p880 and p895 from LG). Lets add property to be
> > able to use alternative address if needed without breaking existing
> > bindings.
>
> Use subject prefixes matching the subsystem (which you can get for
> example with `git log --oneline -- DIRECTORY_OR_FILE` on the directory
> your patch is touching).
>
> Anyway this is not max77663 driver.
>
> The property does not make sense in the context of max77686. Maybe for
> max77802/77620 and 77714 would have... but still max77663 is not there.
> Don't add properties for unrelated and unsupported devices.
>
> Best regards,
> Krzysztof
>