diff mbox series

[V4,1/2] dt-bindings: clock: qcom: Drop required-opps in required on sm8650 videocc

Message ID 20240801064448.29626-2-quic_jkona@quicinc.com (mailing list archive)
State Changes Requested, archived
Headers show
Series Drop required-opps from required list on SM8650 videocc, camcc | expand

Commit Message

Jagadeesh Kona Aug. 1, 2024, 6:44 a.m. UTC
On SM8650, the minimum voltage corner supported on MMCX from cmd-db is
sufficient for clock controllers to operate and there is no need to specify
the required-opps. Hence remove the required-opps property from the list of
required properties for SM8650 videocc bindings.

This fixes:

arch/arm64/boot/dts/qcom/sm8650-hdk.dtb: clock-controller@aaf0000:
'required-opps' is a required property

arch/arm64/boot/dts/qcom/sm8650-mtp.dtb: clock-controller@aaf0000:
'required-opps' is a required property

arch/arm64/boot/dts/qcom/sm8650-qrd.dtb: clock-controller@aaf0000:
'required-opps' is a required property

Fixes: a6a61b9701d1 ("dt-bindings: clock: qcom: Add SM8650 video clock controller")
Reported-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Closes: https://lore.kernel.org/all/0f13ab6b-dff1-4b26-9707-704ae2e2b535@linaro.org/
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202407070147.C9c3oTqS-lkp@intel.com/
Signed-off-by: Jagadeesh Kona <quic_jkona@quicinc.com>
---
 .../bindings/clock/qcom,sm8450-videocc.yaml           | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

Comments

Krzysztof Kozlowski Aug. 4, 2024, 2:54 p.m. UTC | #1
On 01/08/2024 08:44, Jagadeesh Kona wrote:
> On SM8650, the minimum voltage corner supported on MMCX from cmd-db is
> sufficient for clock controllers to operate and there is no need to specify
> the required-opps. Hence remove the required-opps property from the list of
> required properties for SM8650 videocc bindings.
> 
> This fixes:
> 
> arch/arm64/boot/dts/qcom/sm8650-hdk.dtb: clock-controller@aaf0000:
> 'required-opps' is a required property
> 
> arch/arm64/boot/dts/qcom/sm8650-mtp.dtb: clock-controller@aaf0000:
> 'required-opps' is a required property
> 
> arch/arm64/boot/dts/qcom/sm8650-qrd.dtb: clock-controller@aaf0000:
> 'required-opps' is a required property

Considering that there is no bug being fixed, you really do not have to
stuff so many error messages. One error msg is enough. They are all the
same. Last time you had two, but now it grew to three... Write concise
yet informative commit messages.


> 
> Fixes: a6a61b9701d1 ("dt-bindings: clock: qcom: Add SM8650 video clock controller")
> Reported-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
> Closes: https://lore.kernel.org/all/0f13ab6b-dff1-4b26-9707-704ae2e2b535@linaro.org/

Does not look right, Vladimir did not report videocc.

v4 for such simple fix is already too many, so I give up.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
Vladimir Zapolskiy Aug. 4, 2024, 9:41 p.m. UTC | #2
On 8/1/24 09:44, Jagadeesh Kona wrote:
> On SM8650, the minimum voltage corner supported on MMCX from cmd-db is
> sufficient for clock controllers to operate and there is no need to specify
> the required-opps. Hence remove the required-opps property from the list of
> required properties for SM8650 videocc bindings.
> 
> This fixes:
> 
> arch/arm64/boot/dts/qcom/sm8650-hdk.dtb: clock-controller@aaf0000:
> 'required-opps' is a required property
> 
> arch/arm64/boot/dts/qcom/sm8650-mtp.dtb: clock-controller@aaf0000:
> 'required-opps' is a required property
> 
> arch/arm64/boot/dts/qcom/sm8650-qrd.dtb: clock-controller@aaf0000:
> 'required-opps' is a required property
> 
> Fixes: a6a61b9701d1 ("dt-bindings: clock: qcom: Add SM8650 video clock controller")
> Reported-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
> Closes: https://lore.kernel.org/all/0f13ab6b-dff1-4b26-9707-704ae2e2b535@linaro.org/

As Krzysztof said absolutely fairly, this one warning was not reported by me.

> Reported-by: kernel test robot <lkp@intel.com>
> Closes: https://lore.kernel.org/oe-kbuild-all/202407070147.C9c3oTqS-lkp@intel.com/
> Signed-off-by: Jagadeesh Kona <quic_jkona@quicinc.com>

But I'm happy to review the change.

Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>

--
Best wishes,
Vladimir
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml
index b2792b4bb554..9829ba28fe0e 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml
@@ -44,11 +44,20 @@  required:
   - compatible
   - clocks
   - power-domains
-  - required-opps
   - '#power-domain-cells'
 
 allOf:
   - $ref: qcom,gcc.yaml#
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,sm8450-videocc
+              - qcom,sm8550-videocc
+    then:
+      required:
+        - required-opps
 
 unevaluatedProperties: false