On Tue, Oct 10, 2023 at 11:49:16PM +0100, Peter Griffin wrote: > Add dedicated google-gs101-uart compatible to the dt-schema for > representing uart of the Google Tensor gs101 SoC. > > Signed-off-by: Peter Griffin <peter.griffin@xxxxxxxxxx> > --- > Documentation/devicetree/bindings/serial/samsung_uart.yaml | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/serial/samsung_uart.yaml b/Documentation/devicetree/bindings/serial/samsung_uart.yaml > index 8bd88d5cbb11..72471ebe5734 100644 > --- a/Documentation/devicetree/bindings/serial/samsung_uart.yaml > +++ b/Documentation/devicetree/bindings/serial/samsung_uart.yaml > @@ -19,11 +19,13 @@ properties: > compatible: > oneOf: > - items: > + - const: google,gs101-uart > - const: samsung,exynosautov9-uart > - const: samsung,exynos850-uart > - enum: > - apple,s5l-uart > - axis,artpec8-uart > + - google,gs101-uart These shouldn't be needed, just declare the device as the same as what the chip really is (i.e. a samsung uart), that way no .yaml or kernel driver changes are needed at all. thanks, greg k-h
