[PATCH 01/11] dt-bindings: clock: split qcom,gcc-msm8974,-msm8226 to the separate file

Dmitry Baryshkov
2022-09-28T15:00:24Z

Move schema for the GCC on MSM8974 and MSM8226 platforms to a separate
file to be able to define device-specific clock properties.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
.../bindings/clock/qcom,gcc-msm8974.yaml | 65 +++++++++++++++++++
.../bindings/clock/qcom,gcc-other.yaml | 9 +--
2 files changed, 66 insertions(+), 8 deletions(-)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,gcc-msm8974.yaml

diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8974.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8974.yaml
new file mode 100644
index 000000000000..72e8f54d0e0e
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8974.yaml
@@ -0,0 +1,65 @@
+# SPDX-License-Identifier: GPL-2.0-only
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-msm8974.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller Binding for MSM8226 and
+ MSM8974, including Pro variants
+
+maintainers:
+ - Stephen Boyd <sboyd@kernel.org>
+ - Taniya Das <tdas@codeaurora.org>
+
+description: |
+ Qualcomm global clock control module which supports the clocks, resets and
+ power domains on SDM630, SDM636 and SDM660
+
+ See also:
+ - dt-bindings/clock/qcom,gcc-msm8974.h (qcom,gcc-msm8226 and qcom,gcc-msm8974)
+ - dt-bindings/reset/qcom,gcc-msm8974.h (qcom,gcc-msm8226 and qcom,gcc-msm8974)
+
+$ref: qcom,gcc.yaml#
+
+properties:
+ compatible:
+ enum:
+ - qcom,gcc-msm8226
+ - qcom,gcc-msm8974
+ - qcom,gcc-msm8974pro
+ - qcom,gcc-msm8974pro-ac
+
+ clocks:
+ items:
+ - description: XO source
+ - description: Sleep clock source
+
+ clock-names:
+ items:
+ - const: xo
+ - const: sleep_clk
+
+ power-domains:
+ maxItems: 1
+
+required:
+ - compatible
+
+unevaluatedProperties: false
+
+examples:
+ # Example for GCC for SDM660:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@fc400000 {
+ compatible = "qcom,gcc-msm8974";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ reg = <0x00100000 0x94000>;
+
+ clock-names = "xo", "sleep_clk";
+ clocks = <&xo_board>,
+ <&sleep_clk>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml
index 35fc22a19000..0ec8ff215007 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml
@@ -19,8 +19,6 @@ description: |
- dt-bindings/clock/qcom,gcc-ipq6018.h
- dt-bindings/reset/qcom,gcc-ipq6018.h
- dt-bindings/clock/qcom,gcc-msm8953.h
- - dt-bindings/clock/qcom,gcc-msm8974.h (qcom,gcc-msm8226 and qcom,gcc-msm8974)
- - dt-bindings/reset/qcom,gcc-msm8974.h (qcom,gcc-msm8226 and qcom,gcc-msm8974)
- dt-bindings/clock/qcom,gcc-mdm9607.h
- dt-bindings/clock/qcom,gcc-mdm9615.h
- dt-bindings/reset/qcom,gcc-mdm9615.h
@@ -34,11 +32,7 @@ properties:
- qcom,gcc-ipq4019
- qcom,gcc-ipq6018
- qcom,gcc-mdm9607
- - qcom,gcc-msm8226
- qcom,gcc-msm8953
- - qcom,gcc-msm8974
- - qcom,gcc-msm8974pro
- - qcom,gcc-msm8974pro-ac
- qcom,gcc-mdm9615

required:
@@ -47,10 +41,9 @@ required:
unevaluatedProperties: false

examples:
- # Example for GCC for MSM8974:
- |
clock-controller@900000 {
- compatible = "qcom,gcc-msm8974";
+ compatible = "qcom,gcc-mdm9607";
reg = <0x900000 0x4000>;
#clock-cells = <1>;
#reset-cells = <1>;
--
2.35.1