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From: Sibi Sankar <sibis@codeaurora.org>
To: robh+dt@kernel.org, georgi.djakov@linaro.org, evgreen@chromium.org
Cc: bjorn.andersson@linaro.org, agross@kernel.org,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-msm@vger.kernel.org, mark.rutland@arm.com,
	daidavid1@codeaurora.org, saravanak@google.com, mka@chromium.org,
	linux-pm@vger.kernel.org, Odelu Kukatla <okukatla@codeaurora.org>,
	Sibi Sankar <sibis@codeaurora.org>
Subject: [PATCH v3 2/6] dt-bindings: interconnect: Add YAML schemas for QCOM bcm-voter
Date: Mon, 10 Feb 2020 00:04:07 +0530
Message-ID: <20200209183411.17195-3-sibis@codeaurora.org> (raw)
In-Reply-To: <20200209183411.17195-1-sibis@codeaurora.org>

From: David Dai <daidavid1@codeaurora.org>

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>
---
 .../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@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";
+    };
+...
-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project

  parent reply index

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-09 18:34 [PATCH v3 0/6] Split SDM845 interconnect nodes and consolidate RPMh support Sibi Sankar
2020-02-09 18:34 ` [PATCH v3 1/6] dt-bindings: interconnect: Convert qcom,sdm845 to DT schema Sibi Sankar
2020-02-09 18:34 ` Sibi Sankar [this message]
2020-02-18 21:31   ` [PATCH v3 2/6] dt-bindings: interconnect: Add YAML schemas for QCOM bcm-voter Rob Herring
2020-02-09 18:34 ` [PATCH v3 3/6] dt-bindings: interconnect: Update Qualcomm SDM845 DT bindings Sibi Sankar
2020-02-18 21:31   ` Rob Herring
2020-02-09 18:34 ` [PATCH v3 4/6] interconnect: qcom: Consolidate interconnect RPMh support Sibi Sankar
2020-02-27 13:44   ` Georgi Djakov
2020-02-27 21:52   ` Evan Green
2020-02-09 18:34 ` [PATCH v3 5/6] interconnect: qcom: sdm845: Split qnodes into their respective NoCs Sibi Sankar
2020-02-27 21:52   ` Evan Green
2020-02-09 18:34 ` [PATCH v3 6/6] arm64: dts: sdm845: Redefine interconnect provider DT nodes Sibi Sankar
2020-02-27 13:45   ` Georgi Djakov
2020-02-27 21:52   ` Evan Green
2020-02-25  5:16 ` [PATCH v3 0/6] Split SDM845 interconnect nodes and consolidate RPMh support Bjorn Andersson
2020-03-04 16:23   ` Georgi Djakov

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