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.