Re: Question: regmap_field_write() - why using update?

[Krzysztof Kozlowski]

On 14/07/2022 20:27, Mark Brown wrote:
> The write only registers are a good point - we could handle them through
> special casing, that'd avoid any overhead from reading or issues if a
> physical read happens to return something unfortunate for some reason.

I have something ready and I will send it soon.

> Now I think about it there's also the fun case of registers which don't
> have symmetric read and write, though at some point regmap_field does
> stop being useful and those might well be pushing it.

Right.

Best regards,
Krzysztof