cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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extcon-usb-gpio.txt (589B)


      1USB GPIO Extcon device
      2
      3This is a virtual device used to generate USB cable states from the USB ID pin
      4connected to a GPIO pin.
      5
      6Required properties:
      7- compatible: Should be "linux,extcon-usb-gpio"
      8
      9Either one of id-gpio or vbus-gpio must be present. Both can be present as well.
     10- id-gpio: gpio for USB ID pin. See gpio binding.
     11- vbus-gpio: gpio for USB VBUS pin.
     12
     13Example: Examples of extcon-usb-gpio node in dra7-evm.dts as listed below:
     14	extcon_usb1 {
     15		compatible = "linux,extcon-usb-gpio";
     16		id-gpio = <&gpio6 1 GPIO_ACTIVE_HIGH>;
     17	}
     18
     19	&omap_dwc3_1 {
     20		extcon = <&extcon_usb1>;
     21	};