[PATCH 1/4] dt-bindings: PCI: fu740-pci: fix missing clock-names

Krzysztof Kozlowski krzysztof.kozlowski at linaro.org
Fri Aug 12 00:34:40 PDT 2022


On 11/08/2022 23:33, Conor Dooley wrote:
> From: Conor Dooley <conor.dooley at microchip.com>
> 
> The commit in the fixes tag removed the clock-names property from the

Instead:
The commit b92225b034c0 ("dt-bindings: PCI: designware: Fix
'unevaluatedProperties' warnings")....

> SiFive FU740 PCI Controller dt-binding,

No, it did not do it... At least I cannot see it. Where is the removal
exactly in that patch? The commit removed clock-names from required, not
from properties.

 but it was already in the dts
> for the FU740. dtbs_check was not able to pick up on this at the time
> but v2022.08 of dt-schema now can:
> 
> arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dtb: pcie at e00000000: Unevaluated properties are not allowed ('clock-names' was unexpected)
>         From schema: linux/Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
> 
> The Linux driver does not use this property, but outside of the kernel
> this property may have users. Re-add the property and its "clocks"
> dependency.
> 


Best regards,
Krzysztof



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