diff --git a/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt b/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
index 4194ff7e6ee6..711c75ac2bb5 100644
--- a/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
+++ b/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
@@ -18,8 +18,11 @@ Optional properties:
  - shutdown-gpios: GPIO specifier, used to enable the BT module
  - device-wakeup-gpios: GPIO specifier, used to wakeup the controller
  - host-wakeup-gpios: GPIO specifier, used to wakeup the host processor
- - clocks: clock specifier if external clock provided to the controller
- - clock-names: should be "extclk"
+ - clocks: 1 or 2 clocks as defined in clock-names below, in that order
+ - clock-names: names for clock inputs, matching the clocks given
+   - "extclk": deprecated, replaced by "txco"
+   - "txco": external reference clock (not a standalone crystal)
+   - "lpo": external low power 32.768 kHz clock
 
 
 Example: