[PATCH v3 9/9] dt-bindings: serial: stm32: add phandle 'bluetooth' to fix dtbs_check warrning

[dillon min]

No changes, Just loop lkp in.


Hi lkp,

Sorry for the late reply, thanks for your report.
This patch is to fix the build warning message.

Thanks.
Regards

On Mon, Mar 15, 2021 at 5:45 PM <dillon.minfei at gmail.com> wrote:
>
> From: dillon min <dillon.minfei at gmail.com>
>
> when run make dtbs_check with 'bluetoothi brcm,bcm43438-bt'
> dts enabled on stm32h7, there is a warrning popup:
>
> >> arch/arm/boot/dts/stm32h750i-art-pi.dt.yaml: serial at 40004800: 'bluetooth'
>    does not match any of the regexes: 'pinctrl-[0-9]+'
>
> to make dtbs_check happy, so add a phandle bluetooth
>
> Fixes: 500cdb23d608 ("ARM: dts: stm32: Add STM32H743 MCU and STM32H743i-EVAL board")
> Signed-off-by: dillon min <dillon.minfei at gmail.com>
> Reported-by: kernel test robot <lkp at intel.com>
> ---
>  Documentation/devicetree/bindings/serial/st,stm32-uart.yaml | 5 +++++
>  1 file changed, 5 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml
> index 8631678283f9..5e674840e62d 100644
> --- a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml
> +++ b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml
> @@ -50,6 +50,11 @@ properties:
>      minItems: 1
>      maxItems: 2
>
> +  bluetooth:
> +    type: object
> +    description: |
> +      phandles to the usart controller and bluetooth
> +
>  # cts-gpios and rts-gpios properties can be used instead of 'uart-has-rtscts'
>  # or 'st,hw-flow-ctrl' (deprecated) for making use of any gpio pins for flow
>  # control instead of dedicated pins.
> --
> 1.9.1
>