Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> writes: Hello Andy, > On Thu, Nov 16, 2023 at 07:07:38PM +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. >> >> In fact, using a default value of 1 leads to the display not working when >> the fbdev is attached to the framebuffer console. >> >> Reported-by: Sahaj Sarup <sahaj.sarup@xxxxxxxxxx> > > Closes? There's no report in a mailing list or bug tracker to reference. > Fixes? > Since the default has been the same since the driver was merged, it doesn't make that much sense for me to reference that commit. -- Best regards, Javier Martinez Canillas Core Platforms Red Hat
