| Message ID | 20240730141016.1142608-1-djakov@kernel.org (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | dt-bindings: interconnect: qcom: Do not require reg for sc8180x virt NoCs | expand |
On 30/07/2024 16:10, djakov@kernel.org wrote: > From: Georgi Djakov <djakov@kernel.org> > > The virtual interconnect providers do not have their own IO address space, > but this is not documented in the DT schema and the following warnings are > reported by dtbs_check: > > sc8180x-lenovo-flex-5g.dtb: interconnect-camnoc-virt: 'reg' is a required property > sc8180x-lenovo-flex-5g.dtb: interconnect-mc-virt: 'reg' is a required property > sc8180x-lenovo-flex-5g.dtb: interconnect-qup-virt: 'reg' is a required property > sc8180x-primus.dtb: interconnect-camnoc-virt: 'reg' is a required property > sc8180x-primus.dtb: interconnect-mc-virt: 'reg' is a required property > sc8180x-primus.dtb: interconnect-qup-virt: 'reg' is a required property > > Fix this by adding them to the list of compatibles that do not require > the reg property. So I guess we are giving up on https://lore.kernel.org/all/20230530162454.51708-4-vkoul@kernel.org/ ? Best regards, Krzysztof
On 30.07.24 17:32, Krzysztof Kozlowski wrote: > On 30/07/2024 16:10, djakov@kernel.org wrote: >> From: Georgi Djakov <djakov@kernel.org> >> >> The virtual interconnect providers do not have their own IO address space, >> but this is not documented in the DT schema and the following warnings are >> reported by dtbs_check: >> >> sc8180x-lenovo-flex-5g.dtb: interconnect-camnoc-virt: 'reg' is a required property >> sc8180x-lenovo-flex-5g.dtb: interconnect-mc-virt: 'reg' is a required property >> sc8180x-lenovo-flex-5g.dtb: interconnect-qup-virt: 'reg' is a required property >> sc8180x-primus.dtb: interconnect-camnoc-virt: 'reg' is a required property >> sc8180x-primus.dtb: interconnect-mc-virt: 'reg' is a required property >> sc8180x-primus.dtb: interconnect-qup-virt: 'reg' is a required property >> >> Fix this by adding them to the list of compatibles that do not require >> the reg property. > > So I guess we are giving up on > https://lore.kernel.org/all/20230530162454.51708-4-vkoul@kernel.org/ > ? Thanks for the pointer! That approach is fine too, but i was expecting a re-send and then later completely forgot about it. I have a slight preference towards my patch, because it is more compact, but i can also revive Vinod's patch if you think that it would be a better pattern to follow in the long term. BR, Georgi
On 24/08/2024 01:39, Georgi Djakov wrote: > On 30.07.24 17:32, Krzysztof Kozlowski wrote: >> On 30/07/2024 16:10, djakov@kernel.org wrote: >>> From: Georgi Djakov <djakov@kernel.org> >>> >>> The virtual interconnect providers do not have their own IO address space, >>> but this is not documented in the DT schema and the following warnings are >>> reported by dtbs_check: >>> >>> sc8180x-lenovo-flex-5g.dtb: interconnect-camnoc-virt: 'reg' is a required property >>> sc8180x-lenovo-flex-5g.dtb: interconnect-mc-virt: 'reg' is a required property >>> sc8180x-lenovo-flex-5g.dtb: interconnect-qup-virt: 'reg' is a required property >>> sc8180x-primus.dtb: interconnect-camnoc-virt: 'reg' is a required property >>> sc8180x-primus.dtb: interconnect-mc-virt: 'reg' is a required property >>> sc8180x-primus.dtb: interconnect-qup-virt: 'reg' is a required property >>> >>> Fix this by adding them to the list of compatibles that do not require >>> the reg property. >> >> So I guess we are giving up on >> https://lore.kernel.org/all/20230530162454.51708-4-vkoul@kernel.org/ >> ? > > Thanks for the pointer! That approach is fine too, but i was expecting > a re-send and then later completely forgot about it. I have a slight > preference towards my patch, because it is more compact, but i can also > revive Vinod's patch if you think that it would be a better pattern to > follow in the long term. Vinod sent his patch more than a year ago, so I think we are indeed giving up on this :) Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml index 9318b845ec35..70f5b2670085 100644 --- a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml +++ b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml @@ -113,6 +113,9 @@ allOf: properties: compatible: enum: + - qcom,sc8180x-camnoc-virt + - qcom,sc8180x-mc-virt + - qcom,sc8180x-qup-virt - qcom,sdx65-mc-virt - qcom,sm8250-qup-virt then: