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-rw-r--r--Documentation/devicetree/bindings/usb/qpnp-pdphy.txt7
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/qpnp-pdphy.txt b/Documentation/devicetree/bindings/usb/qpnp-pdphy.txt
index f3c3163f0a3f..cf0628a26c5a 100644
--- a/Documentation/devicetree/bindings/usb/qpnp-pdphy.txt
+++ b/Documentation/devicetree/bindings/usb/qpnp-pdphy.txt
@@ -43,6 +43,9 @@ Optional properties:
- qcom,vconn-uses-external-source: Indicates whether VCONN supply is sourced
from an external regulator. If omitted, then it is
assumed it is connected to VBUS.
+- qcom,default-sink-caps: List of 32-bit values representing the nominal sink
+ capabilities in voltage (millivolts) and current
+ (milliamps) pairs.
Example:
qcom,qpnp-pdphy@1700 {
@@ -64,4 +67,8 @@ Example:
"msg-tx-failed",
"msg-tx-discarded",
"msg-rx-discarded";
+
+ qcom,default-sink-caps = <5000 3000>, /* 5V @ 3A */
+ <9000 3000>, /* 9V @ 3A */
+ <12000 2250>; /* 12V @ 2.25A */
};