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-rw-r--r--Documentation/devicetree/bindings/clock/fixed-clock.txt4
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/clock/fixed-clock.txt b/Documentation/devicetree/bindings/clock/fixed-clock.txt
index 0b1fe782409..0641a663ad6 100644
--- a/Documentation/devicetree/bindings/clock/fixed-clock.txt
+++ b/Documentation/devicetree/bindings/clock/fixed-clock.txt
@@ -10,7 +10,8 @@ Required properties:
- clock-frequency : frequency of clock in Hz. Should be a single cell.
Optional properties:
-- gpios : From common gpio binding; gpio connection to clock enable pin.
+- clock-accuracy : accuracy of clock in ppb (parts per billion).
+ Should be a single cell.
- clock-output-names : From common clock binding.
Example:
@@ -18,4 +19,5 @@ Example:
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <1000000000>;
+ clock-accuracy = <100>;
};