Update qcom,a53pll bindings for MSM8939 support:
- Add optional clock-output-names property.
- Add MSM8939 specific compatibles.
- Add MSM8939 examples.
Signed-off-by: Shawn Guo <shawn.guo@xxxxxxxxxx>
---
.../bindings/clock/qcom,a53pll.yaml | 34 +++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml
index db3d0ea6bc7a..7a410a76be2f 100644
--- a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml
@@ -18,6 +18,9 @@ properties:
enum:
- qcom,ipq6018-a53pll
- qcom,msm8916-a53pll
+ - qcom,msm8939-a53pll-c0
+ - qcom,msm8939-a53pll-c1
+ - qcom,msm8939-a53pll-cci
reg:
maxItems: 1
@@ -33,6 +36,9 @@ properties:
items:
- const: xo
+ clock-output-names:
+ maxItems: 1
+
required:
- compatible
- reg
@@ -57,3 +63,31 @@ examples:
clocks = <&xo>;
clock-names = "xo";
};
+ #Example 3 - A53 PLLs found on MSM8939 devices
+ - |
+ a53pll_c1: clock-controller@b016000 {
+ compatible = "qcom,msm8939-a53pll-c1";
+ reg = <0xb016000 0x40>;
+ #clock-cells = <0>;
+ clocks = <&xo_board>;
+ clock-names = "xo";
+ clock-output-names = "a53pll_c1";
+ };
+
+ a53pll_c0: clock-controller@b116000 {
+ compatible = "qcom,msm8939-a53pll-c0";
+ reg = <0xb116000 0x40>;
+ #clock-cells = <0>;
+ clocks = <&xo_board>;
+ clock-names = "xo";
+ clock-output-names = "a53pll_c0";
+ };
+
+ a53pll_cci: clock-controller@b1d0000 {
+ compatible = "qcom,msm8939-a53pll-cci";
+ reg = <0xb1d0000 0x40>;
+ #clock-cells = <0>;
+ clocks = <&xo_board>;
+ clock-names = "xo";
+ clock-output-names = "a53pll_cci";
+ };
--
2.17.1
