Re: [PATCH v2 1/4] dt-bindings: input: touchscreen: Add Z2 controller

[Sasha Finkelstein]

On Fri, 29 Nov 2024 at 08:16, Krzysztof Kozlowski <krzk@xxxxxxxxxx> wrote:
> > +    description:
> > +      Calibration blob supplied by the bootloader
>
> What is the expected size? Fixed size or maximum?

Unspecified, 1688 bytes on my machine, but the firmware
has a size field. Most likely less than 4k.

> Add it to the example.

That seems counterproductive - it is a ~1.5kb blob,
and it is supposed to be set by the bootloader, not
by person writing the dts.