These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / Documentation / devicetree / bindings / extcon / extcon-palmas.txt

diff --git a/kernel/Documentation/devicetree/bindings/extcon/extcon-palmas.txt b/kernel/Documentation/devicetree/bindings/extcon/extcon-palmas.txt
index 45414bb..f61d5af 100644 (file)
--- a/kernel/Documentation/devicetree/bindings/extcon/extcon-palmas.txt
+++ b/kernel/Documentation/devicetree/bindings/extcon/extcon-palmas.txt
@@ -10,8 +10,11 @@ Required Properties:
 
 Optional Properties:
  - ti,wakeup : To enable the wakeup comparator in probe
- - ti,enable-id-detection: Perform ID detection.
+ - ti,enable-id-detection: Perform ID detection. If id-gpio is specified
+               it performs id-detection using GPIO else using OTG core.
  - ti,enable-vbus-detection: Perform VBUS detection.
+ - id-gpio: gpio for GPIO ID detection. See gpio binding.
+ - debounce-delay-ms: debounce delay for GPIO ID pin in milliseconds.
 
 palmas-usb {
        compatible = "ti,twl6035-usb", "ti,palmas-usb";