On Thu, Nov 16, 2023 at 07:07:39PM +0100, Javier Martinez Canillas wrote: > This is used to specify the page start address offset of the display RAM. > > The value is used as offset when setting the page start address with the > SSD130X_SET_PAGE_RANGE command, and the driver currently sets its value to > 1 if the property is not present in the Device Tree. > > But the datasheet mentions that the value on reset for the page start is a > 0, so it makes more sense to also have 0 as the default value for the page > offset if the property is not present. I can see the argument, but that's a DT ABI breaking change. > In fact, using a default value of 1 leads to the display not working when > the emulated fbdev is attached to the framebuffer console. Could we fix that one instead? What is the issue about, exactly Maxime
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