usb: gadget: Move CONFIG_USB_GADGET_VBUS_DRAW to Kconfig

[u-boot] / drivers / usb / gadget / Kconfig

diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index f4698f469ea4413fcf8c5bc41ebe7297d5ca1a0c..cfd8ce88eeb2a2985d4689785d5d46085928c8f4 100644 (file)
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -33,3 +33,24 @@ menuconfig USB_GADGET
           a USB peripheral device.  Configure one hardware driver for your
           peripheral/device side bus controller, and a "gadget driver" for
           your peripheral protocol.
+
+if USB_GADGET
+
+config USB_GADGET_VBUS_DRAW
+       int "Maximum VBUS Power usage (2-500 mA)"
+       range 2 500
+       default 2
+       help
+          Some devices need to draw power from USB when they are
+          configured, perhaps to operate circuitry or to recharge
+          batteries.  This is in addition to any local power supply,
+          such as an AC adapter or batteries.
+
+          Enter the maximum power your device draws through USB, in
+          milliAmperes.  The permitted range of values is 2 - 500 mA;
+          0 mA would be legal, but can make some hosts misbehave.
+
+          This value will be used except for system-specific gadget
+          drivers that have more specific information.
+
+endif # USB_GADGET