xref: /freebsd/sys/contrib/device-tree/Bindings/interconnect/qcom,bcm-voter.yaml (revision cfd6422a5217410fbd66f7a7a8a64d9d85e61229)
1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/interconnect/qcom,bcm-voter.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Qualcomm BCM-Voter Interconnect
8
9maintainers:
10  - Georgi Djakov <georgi.djakov@linaro.org>
11
12description: |
13  The Bus Clock Manager (BCM) is a dedicated hardware accelerator that manages
14  shared system resources by aggregating requests from multiple Resource State
15  Coordinators (RSC). Interconnect providers are able to vote for aggregated
16  thresholds values from consumers by communicating through their respective
17  RSCs.
18
19properties:
20  compatible:
21    enum:
22      - qcom,bcm-voter
23
24required:
25  - compatible
26
27additionalProperties: false
28
29examples:
30  # Example 1: apps bcm_voter on SDM845 SoC should be defined inside &apps_rsc node
31  # as defined in Documentation/devicetree/bindings/soc/qcom/rpmh-rsc.txt
32  - |
33
34    apps_bcm_voter: bcm_voter {
35        compatible = "qcom,bcm-voter";
36    };
37
38  # Example 2: disp bcm_voter on SDM845 should be defined inside &disp_rsc node
39  # as defined in Documentation/devicetree/bindings/soc/qcom/rpmh-rsc.txt
40  - |
41
42    disp_bcm_voter: bcm_voter {
43        compatible = "qcom,bcm-voter";
44    };
45...
46