On Wed, 24 Nov 2021 16:07:54 +0100, Noralf Trønnes wrote: > The datasheet lists the minimum Serial clock cycle (Write) as 66ns which is > 15MHz. Mostly it can do much better than that and is in fact often run at > 32MHz. With a clever driver that runs configuration commands at a low speed > and only the pixel data at the maximum speed the configuration can't be > messed up by transfer errors and the speed is only limited by the amount of > pixel glitches that one is able to tolerate. > > Signed-off-by: Noralf Trønnes <noralf@xxxxxxxxxxx> > --- > .../devicetree/bindings/display/sitronix,st7735r.yaml | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > Acked-by: Rob Herring <robh@xxxxxxxxxx>
