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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, Rob Herring <robh@kernel.org>,
	Odelu Kukatla <okukatla@codeaurora.org>,
	Sibi Sankar <sibis@codeaurora.org>
Subject: [PATCH v3 1/6] dt-bindings: interconnect: Convert qcom,sdm845 to DT schema
Date: Mon, 10 Feb 2020 00:04:06 +0530
Message-ID: <20200209183411.17195-2-sibis@codeaurora.org> (raw)
In-Reply-To: <20200209183411.17195-1-sibis@codeaurora.org>

From: David Dai <daidavid1@codeaurora.org>

Convert the qcom,sdm845 interconnect provider binding to DT schema.

Signed-off-by: David Dai <daidavid1@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org>
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
---
 .../bindings/interconnect/qcom,sdm845.txt     | 24 -----------
 .../bindings/interconnect/qcom,sdm845.yaml    | 43 +++++++++++++++++++
 2 files changed, 43 insertions(+), 24 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/interconnect/qcom,sdm845.txt
 create mode 100644 Documentation/devicetree/bindings/interconnect/qcom,sdm845.yaml

diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sdm845.txt b/Documentation/devicetree/bindings/interconnect/qcom,sdm845.txt
deleted file mode 100644
index 5c4f1d9116307..0000000000000
--- a/Documentation/devicetree/bindings/interconnect/qcom,sdm845.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-Qualcomm SDM845 Network-On-Chip interconnect driver binding
------------------------------------------------------------
-
-SDM845 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 reside within
-an RPMh device node pertaining to their RSC and each provider maps to a single
-RPMh resource.
-
-Required properties :
-- compatible : shall contain only one of the following:
-			"qcom,sdm845-rsc-hlos"
-- #interconnect-cells : should contain 1
-
-Examples:
-
-apps_rsc: rsc {
-	rsc_hlos: interconnect {
-		compatible = "qcom,sdm845-rsc-hlos";
-		#interconnect-cells = <1>;
-	};
-};
-
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sdm845.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sdm845.yaml
new file mode 100644
index 0000000000000..11a495dbfc520
--- /dev/null
+++ b/Documentation/devicetree/bindings/interconnect/qcom,sdm845.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interconnect/qcom,sdm845.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title:  Qualcomm SDM845 Network-On-Chip Interconnect
+
+maintainers:
+  - Georgi Djakov <georgi.djakov@linaro.org>
+
+description: |
+   SDM845 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 reside within
+   an RPMh device node pertaining to their RSC and each provider maps to a
+   single RPMh resource.
+
+properties:
+  compatible:
+    enum:
+      - qcom,sdm845-rsc-hlos
+
+  '#interconnect-cells':
+    const: 1
+
+required:
+  - compatible
+  - '#interconnect-cells'
+
+additionalProperties: false
+
+examples:
+  - |
+      #include <dt-bindings/interconnect/qcom,sdm845.h>
+
+      apps_rsc: rsc {
+              rsc_hlos: interconnect {
+                      compatible = "qcom,sdm845-rsc-hlos";
+                      #interconnect-cells = <1>;
+              };
+      };
-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project

  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 ` Sibi Sankar [this message]
2020-02-09 18:34 ` [PATCH v3 2/6] dt-bindings: interconnect: Add YAML schemas for QCOM bcm-voter Sibi Sankar
2020-02-18 21:31   ` 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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