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Commit d726fb82 authored by Veera Vegivada's avatar Veera Vegivada
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dt-bindings: interconnect: add interconnect bindings 

Add interconnect device bindings. These devices can be
used to describe any RPMH and NoC based interconnect devices.

Change-Id: I2c828560cb4c3979faff88d61569ee1a72800e64
parent 942bf9ea

bindings/interconnect/qcom,sm8150.txt

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Qualcomm Technologies, Inc. SM8150 Network-On-Chip interconnect driver binding

------------------------------------------------------------------------------



SM8150 interconnect providers support system bandwidth requirements through

RPMh hardware accelerators known as Bus Clock Manager (BCM). The provider is

able to communicate with the BCM through the Resource State Coordinator (RSC)

associated with each execution environment. Provider nodes must point to at

least one RPMh device child node pertaining to their RSC and each provider

can map to multiple RPMh resources.



Required properties :

- compatible : shall contain only one of the following:

			"qcom,sm8150-aggre1_noc";

			"qcom,sm8150-aggre2_noc";

			"qcom,sm8150-camnoc_virt";

			"qcom,sm8150-compute_noc";

			"qcom,sm8150-config_noc";

			"qcom,sm8150-dc_noc";

			"qcom,sm8150-gem_noc";

			"qcom,sm8150-ipa_virt";

			"qcom,sm8150-mc_virt";

			"qcom,sm8150-mmss_noc";

			"qcom,sm8150-system_noc";

			"qcom,sm8150-gem_noc_display";

			"qcom,sm8150-mc_virt_display";

			"qcom,sm8150-mmss_noc_display";

- #interconnect-cells : should contain 1



Examples:



aggre1_noc: interconnect@16e0000 {

	compatible = "qcom,sm8150-aggre1_noc";

	interconnect-cells = <1>;

};