diff mbox series

[18/18] MIPS: DTS: CI20: fix bluetooth as reported by dtbscheck

Message ID 32a2afa1a8f1f675a199d1aa9b4469bed2391069.1649443080.git.hns@goldelico.com (mailing list archive)
State New
Headers show
Series MIPS: DTS: fix some findings by "make ci20_defconfig dt_binding_check dtbs_check" | expand

Commit Message

H. Nikolaus Schaller April 8, 2022, 6:38 p.m. UTC
arch/mips/boot/dts/ingenic/ci20.dtb: bluetooth: vcc-supply does not match any of the regexes: pinctrl-[0-9]+
	From schema: Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
---
 arch/mips/boot/dts/ingenic/ci20.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Krzysztof Kozlowski April 9, 2022, 11:22 a.m. UTC | #1
On 08/04/2022 20:38, H. Nikolaus Schaller wrote:
> arch/mips/boot/dts/ingenic/ci20.dtb: bluetooth: vcc-supply does not match any of the regexes: pinctrl-[0-9]+
> 	From schema: Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml
> 
> Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
> ---
>  arch/mips/boot/dts/ingenic/ci20.dts | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts
> index dc587b4b36009..8a120f9374331 100644
> --- a/arch/mips/boot/dts/ingenic/ci20.dts
> +++ b/arch/mips/boot/dts/ingenic/ci20.dts
> @@ -207,7 +207,7 @@ &uart2 {
>  	bluetooth {
>  		compatible = "brcm,bcm4330-bt";
>  		reset-gpios = <&gpf 8 GPIO_ACTIVE_HIGH>;
> -		vcc-supply = <&wlan0_power>;
> +		vbat-supply = <&wlan0_power>;

Could be also vddio...


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>


Best regards,
Krzysztof
H. Nikolaus Schaller April 9, 2022, 1:10 p.m. UTC | #2
> Am 09.04.2022 um 13:22 schrieb Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>:
> 
> On 08/04/2022 20:38, H. Nikolaus Schaller wrote:
>> arch/mips/boot/dts/ingenic/ci20.dtb: bluetooth: vcc-supply does not match any of the regexes: pinctrl-[0-9]+
>> 	From schema: Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml
>> 
>> Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
>> ---
>> arch/mips/boot/dts/ingenic/ci20.dts | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>> 
>> diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts
>> index dc587b4b36009..8a120f9374331 100644
>> --- a/arch/mips/boot/dts/ingenic/ci20.dts
>> +++ b/arch/mips/boot/dts/ingenic/ci20.dts
>> @@ -207,7 +207,7 @@ &uart2 {
>> 	bluetooth {
>> 		compatible = "brcm,bcm4330-bt";
>> 		reset-gpios = <&gpf 8 GPIO_ACTIVE_HIGH>;
>> -		vcc-supply = <&wlan0_power>;
>> +		vbat-supply = <&wlan0_power>;
> 
> Could be also vddio...

Good hint.

Schematics has both vbat AND vddio connected.

But with that finding, there is also a wifi_io regulator
for 2.5V. It is always-on and NOT yet controlled.

So this is worth a functional addition. But not related
to dtbscheck cleanup because it even is optional.
Hence a separate topic.

> 
> 
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> 
> 
> Best regards,
> Krzysztof

In summary for reviewing all patches: many thanks!

BR,
Nikolaus
diff mbox series

Patch

diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts
index dc587b4b36009..8a120f9374331 100644
--- a/arch/mips/boot/dts/ingenic/ci20.dts
+++ b/arch/mips/boot/dts/ingenic/ci20.dts
@@ -207,7 +207,7 @@  &uart2 {
 	bluetooth {
 		compatible = "brcm,bcm4330-bt";
 		reset-gpios = <&gpf 8 GPIO_ACTIVE_HIGH>;
-		vcc-supply = <&wlan0_power>;
+		vbat-supply = <&wlan0_power>;
 		device-wakeup-gpios = <&gpf 5 GPIO_ACTIVE_HIGH>;
 		host-wakeup-gpios = <&gpf 6 GPIO_ACTIVE_HIGH>;
 		shutdown-gpios = <&gpf 4 GPIO_ACTIVE_LOW>;