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-rw-r--r--Documentation/devicetree/bindings/net/ti,wilink-st.txt6
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/ti,wilink-st.txt b/Documentation/devicetree/bindings/net/ti,wilink-st.txt
index b1a421e2fde3..1649c1f66b07 100644
--- a/Documentation/devicetree/bindings/net/ti,wilink-st.txt
+++ b/Documentation/devicetree/bindings/net/ti,wilink-st.txt
@@ -28,6 +28,10 @@ Optional properties:
- enable-gpios : GPIO signal controlling enabling of BT. Active high.
- vio-supply : Vio input supply (1.8V)
- vbat-supply : Vbat input supply (2.9-4.8V)
+ - clocks : Must contain an entry, for each entry in clock-names.
+ See ../clocks/clock-bindings.txt for details.
+ - clock-names : Must include the following entry:
+ "ext_clock" (External clock provided to the TI combo chip).
Example:
@@ -37,5 +41,7 @@ Example:
bluetooth {
compatible = "ti,wl1835-st";
enable-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
+ clocks = <&clk32k_wl18xx>;
+ clock-names = "ext_clock";
};
};