From: David Dai <daidavid1@xxxxxxxxxxxxxx> Add YAML schemas for interconnect bcm-voters found on QCOM RPMh-based SoCs. Signed-off-by: David Dai <daidavid1@xxxxxxxxxxxxxx> Signed-off-by: Odelu Kukatla <okukatla@xxxxxxxxxxxxxx> Signed-off-by: Sibi Sankar <sibis@xxxxxxxxxxxxxx> --- .../bindings/interconnect/qcom,bcm-voter.yaml | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 Documentation/devicetree/bindings/interconnect/qcom,bcm-voter.yaml diff --git a/Documentation/devicetree/bindings/interconnect/qcom,bcm-voter.yaml b/Documentation/devicetree/bindings/interconnect/qcom,bcm-voter.yaml new file mode 100644 index 0000000000000..5971fc1df08d9 --- /dev/null +++ b/Documentation/devicetree/bindings/interconnect/qcom,bcm-voter.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interconnect/qcom,bcm-voter.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm BCM-Voter Interconnect + +maintainers: + - Georgi Djakov <georgi.djakov@xxxxxxxxxx> + +description: | + The Bus Clock Manager (BCM) is a dedicated hardware accelerator that manages + shared system resources by aggregating requests from multiple Resource State + Coordinators (RSC). Interconnect providers are able to vote for aggregated + thresholds values from consumers by communicating through their respective + RSCs. + +properties: + compatible: + enum: + - qcom,bcm-voter + +required: + - compatible + +additionalProperties: false + +examples: + # Example 1: apps bcm_voter on SDM845 SoC should be defined inside &apps_rsc node + # as defined in Documentation/devicetree/bindings/soc/qcom/rpmh-rsc.txt + - | + + apps_bcm_voter: bcm_voter { + compatible = "qcom,bcm-voter"; + }; + + # Example 2: disp bcm_voter on SDM845 should be defined inside &disp_rsc node + # as defined in Documentation/devicetree/bindings/soc/qcom/rpmh-rsc.txt + - | + + disp_bcm_voter: bcm_voter { + compatible = "qcom,bcm-voter"; + }; +... -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
