8c6f16b12a
Add interconnect device bindings. These devices can be used to describe any RPMH and NoC based interconnect devices. Change-Id: Ic9a21d11bb3ce92ffb0cde91739990441673861d Signed-off-by: Veera Vegivada <quic_vvegivad@quicinc.com> Signed-off-by: Aryan Modi <quic_aryamodi@quicinc.com>
259 lines
7.5 KiB
YAML
259 lines
7.5 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/interconnect/qcom,rpmh.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm Technologies, Inc. RPMh Network-On-Chip Interconnect
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maintainers:
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- Georgi Djakov <georgi.djakov@linaro.org>
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- Odelu Kukatla <okukatla@codeaurora.org>
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description: |
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RPMh interconnect providers support system bandwidth requirements through
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RPMh hardware accelerators known as Bus Clock Manager (BCM). The provider is
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able to communicate with the BCM through the Resource State Coordinator (RSC)
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associated with each execution environment. Provider nodes must point to at
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least one RPMh device child node pertaining to their RSC and each provider
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can map to multiple RPMh resources.
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allOf:
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- $ref: qcom,rpmh-common.yaml#
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properties:
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reg:
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maxItems: 1
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compatible:
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enum:
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- qcom,sc7180-aggre1-noc
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- qcom,sc7180-aggre2-noc
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- qcom,sc7180-camnoc-virt
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- qcom,sc7180-compute-noc
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- qcom,sc7180-config-noc
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- qcom,sc7180-dc-noc
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- qcom,sc7180-gem-noc
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- qcom,sc7180-mc-virt
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- qcom,sc7180-mmss-noc
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- qcom,sc7180-npu-noc
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- qcom,sc7180-qup-virt
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- qcom,sc7180-system-noc
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- qcom,sc7280-aggre1-noc
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- qcom,sc7280-aggre2-noc
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- qcom,sc7280-clk-virt
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- qcom,sc7280-cnoc2
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- qcom,sc7280-cnoc3
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- qcom,sc7280-dc-noc
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- qcom,sc7280-gem-noc
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- qcom,sc7280-lpass-ag-noc
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- qcom,sc7280-mc-virt
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- qcom,sc7280-mmss-noc
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- qcom,sc7280-nsp-noc
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- qcom,sc7280-system-noc
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- qcom,sc8180x-aggre1-noc
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- qcom,sc8180x-aggre2-noc
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- qcom,sc8180x-camnoc-virt
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- qcom,sc8180x-compute-noc
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- qcom,sc8180x-config-noc
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- qcom,sc8180x-dc-noc
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- qcom,sc8180x-gem-noc
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- qcom,sc8180x-ipa-virt
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- qcom,sc8180x-mc-virt
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- qcom,sc8180x-mmss-noc
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- qcom,sc8180x-qup-virt
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- qcom,sc8180x-system-noc
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- qcom,sc8280xp-aggre1-noc
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- qcom,sc8280xp-aggre2-noc
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- qcom,sc8280xp-clk-virt
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- qcom,sc8280xp-config-noc
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- qcom,sc8280xp-dc-noc
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- qcom,sc8280xp-gem-noc
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- qcom,sc8280xp-lpass-ag-noc
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- qcom,sc8280xp-mc-virt
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- qcom,sc8280xp-mmss-noc
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- qcom,sc8280xp-nspa-noc
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- qcom,sc8280xp-nspb-noc
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- qcom,sc8280xp-system-noc
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- qcom,sdm845-aggre1-noc
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- qcom,sdm845-aggre2-noc
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- qcom,sdm845-config-noc
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- qcom,sdm845-dc-noc
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- qcom,sdm845-gladiator-noc
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- qcom,sdm845-mem-noc
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- qcom,sdm845-mmss-noc
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- qcom,sdm845-system-noc
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- qcom,sdx55-mc-virt
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- qcom,sdx55-mem-noc
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- qcom,sdx55-system-noc
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- qcom,sdx65-mc-virt
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- qcom,sdx65-mem-noc
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- qcom,sdx65-system-noc
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- qcom,sdxbaagha-aggre_noc,
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- qcom,sdxbaagha-cnoc_main,
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- qcom,sdxbaagha-dc_noc,
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- qcom,sdxbaagha-mc_virt,
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- qcom,sdxbaagha-clk_virt,
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- qcom,sdxbaagha-pcie_anoc,
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- qcom,sdxbaagha-mem_noc,
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- qcom,sdxbaagha-system_noc,
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- qcom,sm6150-aggre1_noc
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- qcom,sm6150-camnoc_virt
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- qcom,sm6150-config_noc
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- qcom,sm6150-dc_noc
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- qcom,sm6150-gem_noc
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- qcom,sm6150-ipa_virt
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- qcom,sm6150-mc_virt
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- qcom,sm6150-mmss_noc
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- qcom,sm6150-system_noc
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- qcom,sm8150-aggre1-noc
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- qcom,sm8150-aggre2-noc
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- qcom,sm8150-camnoc-noc
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- qcom,sm8150-compute-noc
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- qcom,sm8150-config-noc
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- qcom,sm8150-dc-noc
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- qcom,sm8150-gem-noc
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- qcom,sm8150-ipa-virt
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- qcom,sm8150-mc-virt
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- qcom,sm8150-mmss-noc
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- qcom,sm8150-system-noc
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- qcom,sm8250-aggre1-noc
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- qcom,sm8250-aggre2-noc
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- qcom,sm8250-compute-noc
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- qcom,sm8250-config-noc
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- qcom,sm8250-dc-noc
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- qcom,sm8250-gem-noc
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- qcom,sm8250-ipa-virt
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- qcom,sm8250-mc-virt
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- qcom,sm8250-mmss-noc
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- qcom,sm8250-npu-noc
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- qcom,sm8250-system-noc
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- qcom,sm8350-aggre1-noc
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- qcom,sm8350-aggre2-noc
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- qcom,sm8350-config-noc
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- qcom,sm8350-dc-noc
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- qcom,sm8350-gem-noc
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- qcom,sm8350-lpass-ag-noc
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- qcom,sm8350-mc-virt
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- qcom,sm8350-mmss-noc
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- qcom,sm8350-compute-noc
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- qcom,sm8350-system-noc
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- qcom,sm8450-aggre1-noc
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- qcom,sm8450-aggre2-noc
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- qcom,sm8450-clk-virt
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- qcom,sm8450-config-noc
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- qcom,sm8450-gem-noc
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- qcom,sm8450-lpass-ag-noc
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- qcom,sm8450-mc-virt
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- qcom,sm8450-mmss-noc
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- qcom,sm8450-nsp-noc
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- qcom,sm8450-pcie-anoc
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- qcom,sm8450-system-noc
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- qcom,sun-clk_virt
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- qcom,sun-mc_virt
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- qcom,sun-cnoc_cfg
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- qcom,sun-cnoc_main
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- qcom,sun-system_noc
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- qcom,sun-pcie_anoc
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- qcom,sun-aggre1_noc
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- qcom,sun-aggre2_noc
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- qcom,sun-mmss_noc
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- qcom,sun-gem_noc
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- qcom,sun-nsp_noc
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- qcom,sun-lpass_ag_noc
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- qcom,sun-lpass_lpiaon_noc
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- qcom,sun-lpass_lpicx_noc
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- qcom,pineapple-clk_virt
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- qcom,pineapple-mc_virt
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- qcom,pineapple-cnoc_cfg
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- qcom,pineapple-cnoc_main
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- qcom,pineapple-system_noc
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- qcom,pineapple-pcie_anoc
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- qcom,pineapple-aggre1_noc
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- qcom,pineapple-aggre2_noc
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- qcom,pineapple-mmss_noc
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- qcom,pineapple-gem_noc
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- qcom,pineapple-nsp_noc
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- qcom,pineapple-lpass_ag_noc
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- qcom,pineapple-lpass_lpiaon_noc
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- qcom,pineapple-lpass_lpicx_noc
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- qcom,parrot-aggre1_noc
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- qcom,parrot-aggre2_noc
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- qcom,parrot-clk_virt
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- qcom,parrot-cnoc2
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- qcom,parrot-cnoc3
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- qcom,parrot-gem_noc
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- qcom,parrot-lpass_ag_noc
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- qcom,parrot-mc_virt
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- qcom,parrot-mmss_noc
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- qcom,parrot-nsp_noc
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- qcom,parrot-pcie_anoc
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- qcom,parrot-system_noc
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- qcom,ravelin-clk_virt
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- qcom,ravelin-mc_virt
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- qcom,ravelin-aggre1_noc
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- qcom,ravelin-aggre2_noc
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- qcom,ravelin-cnoc2
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- qcom,ravelin-cnoc3
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- qcom,ravelin-gem_noc
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- qcom,ravelin-lpass_ag_noc
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- qcom,ravelin-mmss_noc
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- qcom,ravelin-pcie_anoc
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- qcom,ravelin-system_noc
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- qcom,ravelin-video_aggre_noc
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- qcom,tuna-aggre1_noc
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- qcom,tuna-aggre2_noc
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- qcom,tuna-clk_virt
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- qcom,tuna-cnoc_cfg
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- qcom,tuna-cnoc_main
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- qcom,tuna-gem_noc
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- qcom,tuna-lpass_ag_noc
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- qcom,tuna-lpass_lpiaon_noc
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- qcom,tuna-lpass_lpicx_noc
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- qcom,tuna-mc_virt
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- qcom,tuna-mmss_noc
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- qcom,tuna-nsp_noc
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- qcom,tuna-pcie_anoc
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- qcom,tuna-system_noc
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- qcom,kera-aggre1_noc
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- qcom,kera-aggre2_noc
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- qcom,kera-clk_virt
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- qcom,kera-cnoc_cfg
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- qcom,kera-cnoc_main
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- qcom,kera-gem_noc
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- qcom,kera-lpass_ag_noc
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- qcom,kera-lpass_lpiaon_noc
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- qcom,kera-lpass_lpicx_noc
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- qcom,kera-mc_virt
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- qcom,kera-mmss_noc
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- qcom,kera-nsp_noc
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- qcom,kera-pcie_anoc
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- qcom,kera-system_noc
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'#interconnect-cells': true
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required:
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- compatible
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- reg
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/interconnect/qcom,sdm845.h>
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mem_noc: interconnect@1380000 {
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compatible = "qcom,sdm845-mem-noc";
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reg = <0x01380000 0x27200>;
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#interconnect-cells = <1>;
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qcom,bcm-voters = <&apps_bcm_voter>;
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};
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mmss_noc: interconnect@1740000 {
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compatible = "qcom,sdm845-mmss-noc";
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reg = <0x01740000 0x1c1000>;
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#interconnect-cells = <1>;
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qcom,bcm-voter-names = "apps", "disp";
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qcom,bcm-voters = <&apps_bcm_voter>, <&disp_bcm_voter>;
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};
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