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author | David Dai <daidavid1@codeaurora.org> | 2020-02-28 12:11:40 +0200 |
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committer | Georgi Djakov <georgi.djakov@linaro.org> | 2020-02-28 12:11:40 +0200 |
commit | c92cf0b40a7dc53aa3eaac3cdd0706a3892148ce (patch) | |
tree | 341fd83cdf658a462d3928dc52cca2f6dbacd953 /Documentation | |
parent | 7fd2944bdcb3f07eac29efcfdd28bc9ccfb26ce6 (diff) | |
download | linux-stable-c92cf0b40a7dc53aa3eaac3cdd0706a3892148ce.tar.gz linux-stable-c92cf0b40a7dc53aa3eaac3cdd0706a3892148ce.tar.bz2 linux-stable-c92cf0b40a7dc53aa3eaac3cdd0706a3892148ce.zip |
dt-bindings: interconnect: Add YAML schemas for QCOM bcm-voter
Add YAML schemas for interconnect bcm-voters found on QCOM RPMh-based
SoCs.
Signed-off-by: David Dai <daidavid1@codeaurora.org>
Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org>
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200209183411.17195-3-sibis@codeaurora.org
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/interconnect/qcom,bcm-voter.yaml | 45 |
1 files changed, 45 insertions, 0 deletions
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 000000000000..5971fc1df08d --- /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@linaro.org> + +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"; + }; +... |