Re: [PATCH v3 2/4] backlight: Expose brightness curve type through sysfs

From: Lee Jones
Date: Tue Aug 27 2019 - 05:45:05 EST


> > IIUC the conclusion is that there is no need for a string attribute
> > because we only need to distinguish between 'perceptual' and
> > 'non-perceptual'. If that is correct, do you have any preference for
> > the attribute name ('perceptual_scale', 'perceptual', ...)?
> More a summary than a conclusion! There is a reason I have left a bit or
> space for others to comment on this over the last month (and a bit).
> To be clear my Reviewed-by: means that I believe that the kernel is better
> with "non-linear/linear/unknown" than without it and that I am comfortable
> the API isn't likely to be a millstone for us.
> Lee, Jingoo: Either of you care to offer $0.02

No, not really. Happy to leave it to your good judgement.

Lee Jones [æçæ]
Linaro Services Technical Lead â Open source software for ARM SoCs
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