On Fri, 26 Mar 2021 19:15:02 +0800, dillon.minfei@gmail.com wrote:

From: dillon min <redacted>

To use additional properties 'bluetooth' on serial, need replace false with
'type: object' for 'additionalProperties' to make it as a node, else will
run into dtbs_check warnings.

'arch/arm/boot/dts/stm32h750i-art-pi.dt.yaml: serial@40004800:
'bluetooth' does not match any of the regexes: 'pinctrl-[0-9]+'

Fixes: af1c2d81695b ("dt-bindings: serial: Convert STM32 UART to json-schema")
Reported-by: kernel test robot <redacted>
Tested-by: Valentin Caron <redacted>
Signed-off-by: dillon min <redacted>
---

v6: no changes

 Documentation/devicetree/bindings/serial/st,stm32-uart.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Reviewed-by: Rob Herring <robh@kernel.org>