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Merge branch 'icc-sdm670' into icc-next
* icc-sdm670 dt-bindings: interconnect: add sdm670 interconnects interconnect: qcom: add sdm670 interconnects Link: https://lore.kernel.org/r/20230111005155.50452-1-mailingradian@gmail.com Signed-off-by: Georgi Djakov <djakov@kernel.org>
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71 changes: 71 additions & 0 deletions
71
Documentation/devicetree/bindings/interconnect/qcom,sc7280-rpmh.yaml
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| Original file line number | Diff line number | Diff line change |
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| # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause | ||
| %YAML 1.2 | ||
| --- | ||
| $id: http://devicetree.org/schemas/interconnect/qcom,sc7280-rpmh.yaml# | ||
| $schema: http://devicetree.org/meta-schemas/core.yaml# | ||
|
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| title: Qualcomm RPMh Network-On-Chip Interconnect on SC7280 | ||
|
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| maintainers: | ||
| - Bjorn Andersson <andersson@kernel.org> | ||
| - Konrad Dybcio <konrad.dybcio@linaro.org> | ||
|
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| description: | | ||
| RPMh interconnect providers support system bandwidth requirements through | ||
| RPMh hardware accelerators known as Bus Clock Manager (BCM). | ||
| See also:: include/dt-bindings/interconnect/qcom,sc7280.h | ||
| properties: | ||
| compatible: | ||
| enum: | ||
| - qcom,sc7280-aggre1-noc | ||
| - qcom,sc7280-aggre2-noc | ||
| - qcom,sc7280-clk-virt | ||
| - qcom,sc7280-cnoc2 | ||
| - qcom,sc7280-cnoc3 | ||
| - qcom,sc7280-dc-noc | ||
| - qcom,sc7280-gem-noc | ||
| - qcom,sc7280-lpass-ag-noc | ||
| - qcom,sc7280-mc-virt | ||
| - qcom,sc7280-mmss-noc | ||
| - qcom,sc7280-nsp-noc | ||
| - qcom,sc7280-system-noc | ||
|
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| reg: | ||
| maxItems: 1 | ||
|
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| required: | ||
| - compatible | ||
|
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| allOf: | ||
| - $ref: qcom,rpmh-common.yaml# | ||
| - if: | ||
| properties: | ||
| compatible: | ||
| contains: | ||
| enum: | ||
| - qcom,sc7280-clk-virt | ||
| then: | ||
| properties: | ||
| reg: false | ||
| else: | ||
| required: | ||
| - reg | ||
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| unevaluatedProperties: false | ||
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| examples: | ||
| - | | ||
| interconnect { | ||
| compatible = "qcom,sc7280-clk-virt"; | ||
| #interconnect-cells = <2>; | ||
| qcom,bcm-voters = <&apps_bcm_voter>; | ||
| }; | ||
| interconnect@9100000 { | ||
| reg = <0x9100000 0xe2200>; | ||
| compatible = "qcom,sc7280-gem-noc"; | ||
| #interconnect-cells = <2>; | ||
| qcom,bcm-voters = <&apps_bcm_voter>; | ||
| }; |
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49
Documentation/devicetree/bindings/interconnect/qcom,sc8280xp-rpmh.yaml
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| @@ -0,0 +1,49 @@ | ||
| # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause | ||
| %YAML 1.2 | ||
| --- | ||
| $id: http://devicetree.org/schemas/interconnect/qcom,sc8280xp-rpmh.yaml# | ||
| $schema: http://devicetree.org/meta-schemas/core.yaml# | ||
|
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| title: Qualcomm RPMh Network-On-Chip Interconnect on SC8280XP | ||
|
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| maintainers: | ||
| - Bjorn Andersson <andersson@kernel.org> | ||
| - Konrad Dybcio <konrad.dybcio@linaro.org> | ||
|
|
||
| description: | | ||
| RPMh interconnect providers support system bandwidth requirements through | ||
| RPMh hardware accelerators known as Bus Clock Manager (BCM). | ||
| See also:: include/dt-bindings/interconnect/qcom,sc8280xp.h | ||
| properties: | ||
| compatible: | ||
| enum: | ||
| - qcom,sc8280xp-aggre1-noc | ||
| - qcom,sc8280xp-aggre2-noc | ||
| - qcom,sc8280xp-clk-virt | ||
| - qcom,sc8280xp-config-noc | ||
| - qcom,sc8280xp-dc-noc | ||
| - qcom,sc8280xp-gem-noc | ||
| - qcom,sc8280xp-lpass-ag-noc | ||
| - qcom,sc8280xp-mc-virt | ||
| - qcom,sc8280xp-mmss-noc | ||
| - qcom,sc8280xp-nspa-noc | ||
| - qcom,sc8280xp-nspb-noc | ||
| - qcom,sc8280xp-system-noc | ||
|
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| required: | ||
| - compatible | ||
|
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| allOf: | ||
| - $ref: qcom,rpmh-common.yaml# | ||
|
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| unevaluatedProperties: false | ||
|
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| examples: | ||
| - | | ||
| interconnect-0 { | ||
| compatible = "qcom,sc8280xp-aggre1-noc"; | ||
| #interconnect-cells = <2>; | ||
| qcom,bcm-voters = <&apps_bcm_voter>; | ||
| }; |
124 changes: 124 additions & 0 deletions
124
Documentation/devicetree/bindings/interconnect/qcom,sm8450-rpmh.yaml
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| Original file line number | Diff line number | Diff line change |
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| # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause | ||
| %YAML 1.2 | ||
| --- | ||
| $id: http://devicetree.org/schemas/interconnect/qcom,sm8450-rpmh.yaml# | ||
| $schema: http://devicetree.org/meta-schemas/core.yaml# | ||
|
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| title: Qualcomm RPMh Network-On-Chip Interconnect on SM8450 | ||
|
|
||
| maintainers: | ||
| - Bjorn Andersson <andersson@kernel.org> | ||
| - Konrad Dybcio <konrad.dybcio@linaro.org> | ||
|
|
||
| description: | | ||
| RPMh interconnect providers support system bandwidth requirements through | ||
| RPMh hardware accelerators known as Bus Clock Manager (BCM). | ||
| See also:: include/dt-bindings/interconnect/qcom,sm8450.h | ||
| properties: | ||
| compatible: | ||
| enum: | ||
| - qcom,sm8450-aggre1-noc | ||
| - qcom,sm8450-aggre2-noc | ||
| - qcom,sm8450-clk-virt | ||
| - qcom,sm8450-config-noc | ||
| - qcom,sm8450-gem-noc | ||
| - qcom,sm8450-lpass-ag-noc | ||
| - qcom,sm8450-mc-virt | ||
| - qcom,sm8450-mmss-noc | ||
| - qcom,sm8450-nsp-noc | ||
| - qcom,sm8450-pcie-anoc | ||
| - qcom,sm8450-system-noc | ||
|
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| reg: | ||
| maxItems: 1 | ||
|
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| clocks: | ||
| minItems: 1 | ||
| maxItems: 4 | ||
|
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| required: | ||
| - compatible | ||
|
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| allOf: | ||
| - $ref: qcom,rpmh-common.yaml# | ||
| - if: | ||
| properties: | ||
| compatible: | ||
| contains: | ||
| enum: | ||
| - qcom,sm8450-clk-virt | ||
| - qcom,sm8450-mc-virt | ||
| then: | ||
| properties: | ||
| reg: false | ||
| else: | ||
| required: | ||
| - reg | ||
|
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||
| - if: | ||
| properties: | ||
| compatible: | ||
| contains: | ||
| enum: | ||
| - qcom,sm8450-aggre1-noc | ||
| then: | ||
| properties: | ||
| clocks: | ||
| items: | ||
| - description: aggre UFS PHY AXI clock | ||
| - description: aggre USB3 PRIM AXI clock | ||
|
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||
| - if: | ||
| properties: | ||
| compatible: | ||
| contains: | ||
| enum: | ||
| - qcom,sm8450-aggre2-noc | ||
| then: | ||
| properties: | ||
| clocks: | ||
| items: | ||
| - description: aggre-NOC PCIe 0 AXI clock | ||
| - description: aggre-NOC PCIe 1 AXI clock | ||
| - description: aggre UFS PHY AXI clock | ||
| - description: RPMH CC IPA clock | ||
|
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||
| - if: | ||
| properties: | ||
| compatible: | ||
| contains: | ||
| enum: | ||
| - qcom,sm8450-aggre1-noc | ||
| - qcom,sm8450-aggre2-noc | ||
| then: | ||
| required: | ||
| - clocks | ||
| else: | ||
| properties: | ||
| clocks: false | ||
|
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| unevaluatedProperties: false | ||
|
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| examples: | ||
| - | | ||
| #include <dt-bindings/clock/qcom,gcc-sm8450.h> | ||
| #include <dt-bindings/clock/qcom,rpmh.h> | ||
| interconnect-0 { | ||
| compatible = "qcom,sm8450-clk-virt"; | ||
| #interconnect-cells = <2>; | ||
| qcom,bcm-voters = <&apps_bcm_voter>; | ||
| }; | ||
| interconnect@1700000 { | ||
| compatible = "qcom,sm8450-aggre2-noc"; | ||
| reg = <0x01700000 0x31080>; | ||
| #interconnect-cells = <2>; | ||
| qcom,bcm-voters = <&apps_bcm_voter>; | ||
| clocks = <&gcc GCC_AGGRE_NOC_PCIE_0_AXI_CLK>, | ||
| <&gcc GCC_AGGRE_NOC_PCIE_1_AXI_CLK>, | ||
| <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, | ||
| <&rpmhcc RPMH_IPA_CLK>; | ||
| }; |
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