Lines Matching +full:micro +full:- +full:usb
1 # SPDX-License-Identifier: GPL-2.0
3 # USB Core configuration
6 bool "USB announce new devices"
8 Say Y here if you want the USB core to always announce the
10 strings for every new USB device to the syslog. This option is
18 comment "Miscellaneous USB options"
21 bool "Enable USB persist by default"
24 Say N here if you don't want USB power session persistence
25 enabled by default. If you say N it will make suspended USB
30 Documentation/driver-api/usb/persist.rst for more info.
36 bool "Limit USB device initialization to only a few retries"
38 When a new USB device is detected, the kernel tries very hard
43 no more than 30 seconds (as required by the USB OTG spec).
45 Say N here unless you require new-device enumeration failure to
50 bool "Dynamic USB minor allocation"
52 If you say Y here, the USB subsystem will use dynamic minor
53 allocation for any device that uses the USB major number.
55 of device (like USB printers).
63 The most notable feature of USB OTG is support for a
64 "Dual-Role" device, which can act as either a device
69 Select this only if your board has Mini-AB/Micro-AB
74 depends on USB
77 product list, so USB peripherals not listed there will be
79 USB OTG and EH specification for all devices not on your product's
93 tristate "USB 2.0 OTG FSM implementation"
94 depends on USB && USB_OTG
97 Implements OTG Finite State Machine as specified in On-The-Go
98 and Embedded Host Supplement to the USB Revision 2.0 Specification.
101 tristate "USB port LED trigger"
102 depends on USB && LEDS_TRIGGERS
104 This driver allows LEDs to be controlled by USB events. Enabling this
105 trigger allows specifying list of USB ports that should turn on LED
106 when some USB device gets connected.
110 depends on USB
121 int "Default authorization mode for USB devices"
124 depends on USB
126 Select the default USB device authorization mode. Can be overridden
129 This option allows you to choose whether USB devices that are
133 With value 0 all connected USB devices with the exception of root
137 use connected USB devices.
139 With value 2 all connected USB devices with exception of internal
140 USB devices require user space authorization before they can be
142 and external USB devices relies on ACPI, and on systems without