diff mbox series

[v2,5/6] dt-bindings: mailbox: qcom: set correct #clock-cells

Message ID 20220503195605.4015616-5-robimarko@gmail.com
State Superseded
Headers show
Series [v2,1/6] clk: qcom: clk-alpha-pll: add support for APSS PLL | expand

Commit Message

Robert Marko May 3, 2022, 7:56 p.m. UTC 
IPQ6018 and IPQ8074 require #clock-cells to be set to 1 as their APSS
clock driver provides multiple clock outputs.

So allow setting 1 as #clock-cells and check that its set to 1 for IPQ6018
and IPQ8074, check others for 0 as its currently.

Signed-off-by: Robert Marko <robimarko@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Changes in v2:
* Correct subject name
---
 .../mailbox/qcom,apcs-kpss-global.yaml         | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

Comments

Robert Marko May 7, 2022, 8:37 p.m. UTC | #1 
On Thu, 5 May 2022 at 10:37, Krzysztof Kozlowski
<krzysztof.kozlowski@linaro.org> wrote:
>
> On 03/05/2022 21:56, Robert Marko wrote:
> > diff --git a/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml b/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml
> > index 3b5ba7ecc19d..1f803925867e 100644
> > --- a/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml
> > +++ b/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml
> > @@ -50,7 +50,7 @@ properties:
> >      const: 1
> >
> >    '#clock-cells':
> > -    const: 0
> > +    enum: [0, 1]
> >
> >    clock-names:
> >      minItems: 2
> > @@ -96,6 +96,22 @@ allOf:
> >        properties:
> >          clocks:
> >            maxItems: 3
> > +  - if:
> > +      properties:
> > +        compatible:
> > +          enum:
> > +            - qcom,ipq6018-apcs-apps-global
> > +            - qcom,ipq8074-apcs-apps-global
> > +    then:
> > +      properties:
> > +        '#clock-cells':
> > +          const: 1
> > +
>
> If there is a respin, please drop this blank line.

Done as part of v3, thanks.

Regards,
Robert
>
> > +    else:
> > +      properties:
> > +        '#clock-cells':
> > +          const: 0
> > +
> >  examples:
> >
> >    # Example apcs with msm8996
>
>
> Best regards,
> Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml b/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml
index 3b5ba7ecc19d..1f803925867e 100644
--- a/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml
+++ b/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml
@@ -50,7 +50,7 @@  properties:
     const: 1
 
   '#clock-cells':
-    const: 0
+    enum: [0, 1]
 
   clock-names:
     minItems: 2
@@ -96,6 +96,22 @@  allOf:
       properties:
         clocks:
           maxItems: 3
+  - if:
+      properties:
+        compatible:
+          enum:
+            - qcom,ipq6018-apcs-apps-global
+            - qcom,ipq8074-apcs-apps-global
+    then:
+      properties:
+        '#clock-cells':
+          const: 1
+
+    else:
+      properties:
+        '#clock-cells':
+          const: 0
+
 examples:
 
   # Example apcs with msm8996