On Tue, Jul 12, 2022 at 01:08:57PM +0800, Raphael-Xu wrote: > 1.remove unused item in DT 2.revise the format Again, fix your subject. Run 'git log --oneline Documentation/devicetree/bindings/sound/' for inspiration of the format of the subject. However, there's a bigger issue here. We already have a binding for this device. It's in tas27xx.yaml. And you added 2780 to it, so why did you add another schema? (All the same issues in that patch too. wrong subject, broken schema. So you haven't learned.) And then there is also tas2770.yaml which appears to be about the same as well. > > Signed-off-by: Raphael-Xu <13691752556@xxxxxxx> > --- > .../devicetree/bindings/sound/tas2780.yaml | 19 +++++++++++-------- > 1 file changed, 11 insertions(+), 8 deletions(-)