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Message-Id: <20220321144825.11736-15-ansuelsmth@gmail.com>
Date: Mon, 21 Mar 2022 15:48:21 +0100
From: Ansuel Smith <ansuelsmth@...il.com>
To: Rob Herring <robh+dt@...nel.org>,
Bjorn Andersson <bjorn.andersson@...aro.org>,
Andy Gross <agross@...nel.org>,
Michael Turquette <mturquette@...libre.com>,
Stephen Boyd <sboyd@...nel.org>,
Ansuel Smith <ansuelsmth@...il.com>,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org
Subject: [PATCH v4 14/18] dt-bindings: clock: Convert qcom,krait-cc to yaml
Convert qcom,krait-cc to yaml Documentation.
Signed-off-by: Ansuel Smith <ansuelsmth@...il.com>
---
.../bindings/clock/qcom,krait-cc.txt | 34 -----------
.../bindings/clock/qcom,krait-cc.yaml | 59 +++++++++++++++++++
2 files changed, 59 insertions(+), 34 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/clock/qcom,krait-cc.txt
create mode 100644 Documentation/devicetree/bindings/clock/qcom,krait-cc.yaml
diff --git a/Documentation/devicetree/bindings/clock/qcom,krait-cc.txt b/Documentation/devicetree/bindings/clock/qcom,krait-cc.txt
deleted file mode 100644
index 030ba60dab08..000000000000
--- a/Documentation/devicetree/bindings/clock/qcom,krait-cc.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-Krait Clock Controller
-
-PROPERTIES
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: must be one of:
- "qcom,krait-cc-v1"
- "qcom,krait-cc-v2"
-
-- #clock-cells:
- Usage: required
- Value type: <u32>
- Definition: must be 1
-
-- clocks:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: reference to the clock parents of hfpll, secondary muxes.
-
-- clock-names:
- Usage: required
- Value type: <stringlist>
- Definition: must be "hfpll0", "hfpll1", "acpu0_aux", "acpu1_aux", "qsb".
-
-Example:
-
- kraitcc: clock-controller {
- compatible = "qcom,krait-cc-v1";
- clocks = <&hfpll0>, <&hfpll1>, <&acpu0_aux>, <&acpu1_aux>, <qsb>;
- clock-names = "hfpll0", "hfpll1", "acpu0_aux", "acpu1_aux", "qsb";
- #clock-cells = <1>;
- };
diff --git a/Documentation/devicetree/bindings/clock/qcom,krait-cc.yaml b/Documentation/devicetree/bindings/clock/qcom,krait-cc.yaml
new file mode 100644
index 000000000000..e879bfbe67ac
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,krait-cc.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,krait-cc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Krait Clock Controller
+
+maintainers:
+ - Ansuel Smith <ansuelsmth@...il.com>
+
+description: |
+ Qualcomm Krait Clock Controller used to correctly scale the CPU and the L2
+ rates.
+
+properties:
+ compatible:
+ enum:
+ - qcom,krait-cc-v1
+ - qcom,krait-cc-v2
+
+ clocks:
+ items:
+ - description: phandle to hfpll for CPU0 mux
+ - description: phandle to hfpll for CPU1 mux
+ - description: phandle to CPU0 aux clock
+ - description: phandle to CPU1 aux clock
+ - description: phandle to QSB fixed clk
+
+ clock-names:
+ items:
+ - const: hfpll0
+ - const: hfpll1
+ - const: acpu0_aux
+ - const: acpu1_aux
+ - const: qsb
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller {
+ compatible = "qcom,krait-cc-v1";
+ clocks = <&hfpll0>, <&hfpll1>,
+ <&acpu0_aux>, <&acpu1_aux>, <&qsb>;
+ clock-names = "hfpll0", "hfpll1",
+ "acpu0_aux", "acpu1_aux", "qsb";
+ #clock-cells = <1>;
+ };
+...
--
2.34.1
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