On Thu, Apr 22, 2021 at 04:58:36PM +0800, Zhen Lei wrote: > The /schemas/serial.yaml from dt-schema only has the property $nodename, > whereas the kernel-defined /schemas/serial/serial.yaml contains more > useful properties, support for more complex application scenarios. > > For example: > 1) The property "current-speed" in fsl-lx2160a.dtsi > 2) The subnode "bluetooth" in hi3660-hikey960.dts > > Signed-off-by: Zhen Lei <thunder.leizhen@xxxxxxxxxx> > --- > Documentation/devicetree/bindings/serial/pl011.yaml | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) What about all these: $ git grep 'schemas/serial.yaml' Documentation/devicetree/bindings/serial/8250.yaml: - $ref: /schemas/serial.yaml# Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml: - $ref: /schemas/serial.yaml# Documentation/devicetree/bindings/serial/ingenic,uart.yaml: - $ref: /schemas/serial.yaml# Documentation/devicetree/bindings/serial/pl011.yaml: - $ref: /schemas/serial.yaml# Documentation/devicetree/bindings/serial/qca,ar9330-uart.yaml: - $ref: /schemas/serial.yaml# Documentation/devicetree/bindings/serial/samsung_uart.yaml: - $ref: /schemas/serial.yaml# Documentation/devicetree/bindings/serial/sifive-serial.yaml: - $ref: /schemas/serial.yaml# Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml: - $ref: /schemas/serial.yaml# Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml: $ref: /schemas/serial.yaml#