Messages in this thread | | | Subject | Re: [PATCH v3 9/9] dt-bindings: serial: stm32: add phandle 'bluetooth' to fix dtbs_check warrning | From | Alexandre TORGUE <> | Date | Fri, 19 Mar 2021 09:38:39 +0100 |
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Hi Dillon
On 3/19/21 5:28 AM, dillon min wrote: > 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@gmail.com> wrote: >> >> From: dillon min <dillon.minfei@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@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@gmail.com> >> Reported-by: kernel test robot <lkp@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 >> +
Do we really need to add this "generic" property here ? You could test without the "AditionalProperties:False".
Regards Alex
>> # 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 >>
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