Lines Matching +full:serial +full:- +full:midi
1 # SPDX-License-Identifier: GPL-2.0
7 # NOTE: Gadget support ** DOES NOT ** depend on host-side CONFIG_USB !!
9 # - Host systems (like PCs) need CONFIG_USB (with "A" jacks).
10 # - Peripherals (like PDAs) need CONFIG_USB_GADGET (with "B" jacks).
11 # - Some systems have both kinds of controllers.
13 # With help from a special transceiver and a "Mini-AB" jack, systems with
14 # both kinds of controller can also support "USB On-the-Go" (CONFIG_USB_OTG).
25 you can't connect a "to-the-host" connector to a peripheral.
44 For more information, see <http://www.linux-usb.org/gadget> and
100 int "Maximum VBUS Power usage (2-500 mA)"
110 milliAmperes. The permitted range of values is 2 - 500 mA;
113 This value will be used except for system-specific gadget
125 an CPU on-demand governor. Especially if DMA is doing IO to
133 bool "Serial gadget console support"
136 It supports the serial gadget can be used as a console.
223 # this first set of drivers all depend on bulk-capable hardware.
238 bool "Generic serial bulk in/out"
244 The function talks to the Linux-USB generic serial driver.
253 ACM serial link. This function can be used to interoperate with
254 MS-Windows hosts or with the Linux-USB "cdc-acm" driver.
287 favor of simpler vendor-specific hardware, but is widely
311 To make MS-Windows work with this, use Documentation/usb/linux.inf
312 as the "driver info file". For versions of MS-Windows older than
362 USB peripheral controller driver. Then you can use host-side
375 implemented in kernel space (for instance Ethernet, serial or
388 1 AudioStreaming Interface each for USB-OUT and USB-IN.
390 on the device - the audio streams are simply sinked to and
391 sourced from a virtual ALSA sound card created. The user-space
405 1 AudioStreaming Interface each for USB-OUT and USB-IN.
420 1 AudioStreaming Interface each for USB-OUT and USB-IN.
422 on the device - the audio streams are simply sinked to and
423 sourced from a virtual ALSA sound card created. The user-space
429 bool "MIDI function"
436 The MIDI Function acts as a USB Audio device, with one MIDI
437 input and one MIDI output. These MIDI jacks appear as
438 a sound "card" in the ALSA sound system. Other MIDI
443 bool "MIDI 2.0 function"
451 The MIDI 2.0 function driver provides the generic emulated
452 USB MIDI 2.0 interface, looped back to ALSA UMP rawmidi