Extend the documentation of the Armada 37xx SoC with the Adaptive Voltage
Scaling (AVS) registers.
Signed-off-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxx>
Acked-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
---
Changelog:
v1 -> v2:
- Add Acked-by: from Viresh Kumar
- Add the dt mailing list in copy
.../bindings/arm/marvell/armada-37xx.txt | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-37xx.txt b/Documentation/devicetree/bindings/arm/marvell/armada-37xx.txt
index 35c3c3460d17..22438f659d1e 100644
--- a/Documentation/devicetree/bindings/arm/marvell/armada-37xx.txt
+++ b/Documentation/devicetree/bindings/arm/marvell/armada-37xx.txt
@@ -33,3 +33,19 @@ nb_pm: syscon@14000 {
compatible = "marvell,armada-3700-nb-pm", "syscon";
reg = <0x14000 0x60>;
}
+
+AVS
+---
+
+For AVS an other component is needed:
+
+Required properties:
+- compatible : should contain "marvell,armada-3700-avs", "syscon";
+- reg : the register start and length for the AVS
+
+Example:
+avs: avs@11500 {
+ compatible = "marvell,armada-3700-avs", "syscon";
+ reg = <0x11500 0x40>;
+}
+
--
2.17.1
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