cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

Kconfig (1797B)


      1# SPDX-License-Identifier: GPL-2.0
      2
      3config USB_COMMON
      4	tristate
      5
      6
      7config USB_LED_TRIG
      8	bool "USB LED Triggers"
      9	depends on LEDS_CLASS && USB_COMMON && LEDS_TRIGGERS
     10	help
     11	  This option adds LED triggers for USB host and/or gadget activity.
     12
     13	  Say Y here if you are working on a system with led-class supported
     14	  LEDs and you want to use them as activity indicators for USB host or
     15	  gadget.
     16
     17config USB_ULPI_BUS
     18	tristate "USB ULPI PHY interface support"
     19	select USB_COMMON
     20	help
     21	  UTMI+ Low Pin Interface (ULPI) is specification for a commonly used
     22	  USB 2.0 PHY interface. The ULPI specification defines a standard set
     23	  of registers that can be used to detect the vendor and product which
     24	  allows ULPI to be handled as a bus. This module is the driver for that
     25	  bus.
     26
     27	  The ULPI interfaces (the buses) are registered by the drivers for USB
     28	  controllers which support ULPI register access and have ULPI PHY
     29	  attached to them. The ULPI PHY drivers themselves are normal PHY
     30	  drivers.
     31
     32	  ULPI PHYs provide often functions such as ADP sensing/probing (OTG
     33	  protocol) and USB charger detection.
     34
     35	  To compile this driver as a module, choose M here: the module will
     36	  be called ulpi.
     37
     38config USB_CONN_GPIO
     39	tristate "USB GPIO Based Connection Detection Driver"
     40	depends on GPIOLIB
     41	select USB_ROLE_SWITCH
     42	select POWER_SUPPLY
     43	help
     44	  The driver supports USB role switch between host and device via GPIO
     45	  based USB cable detection, used typically if an input GPIO is used
     46	  to detect USB ID pin, and another input GPIO may be also used to detect
     47	  Vbus pin at the same time, it also can be used to enable/disable
     48	  device if an input GPIO is only used to detect Vbus pin.
     49
     50	  To compile the driver as a module, choose M here: the module will
     51	  be called usb-conn-gpio.ko