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/linux/sound/soc/intel/common/
H A Dsoc-acpi-intel-lnl-match.c99 * RT722 is a multi-function codec, three endpoints are created for
222 .endpoints = &spk_l_endpoint,
228 .endpoints = &spk_2_endpoint,
237 .endpoints = &spk_r_endpoint,
243 .endpoints = &spk_3_endpoint,
252 .endpoints = &spk_l_endpoint,
258 .endpoints = &spk_r_endpoint,
267 .endpoints = &spk_1_endpoint,
273 .endpoints = &spk_2_endpoint,
279 .endpoints = &spk_3_endpoint,
[all …]
H A Dsoc-acpi-intel-mtl-match.c162 * RT722 is a multi-function codec, three endpoints are created for
204 .endpoints = &single_endpoint,
213 .endpoints = rt712_endpoints,
222 .endpoints = rt712_vb_endpoints,
231 .endpoints = &single_endpoint,
240 .endpoints = rt722_endpoints,
249 .endpoints = &single_endpoint,
258 .endpoints = &single_endpoint,
267 .endpoints = &spk_l_endpoint,
273 .endpoints
[all...]
H A Dsoc-acpi-intel-tgl-match.c73 .endpoints = &single_endpoint,
82 .endpoints = &single_endpoint,
91 .endpoints = &spk_l_endpoint,
97 .endpoints = &spk_r_endpoint,
106 .endpoints = &single_endpoint,
115 .endpoints = &single_endpoint,
124 .endpoints = &spk_l_endpoint,
133 .endpoints = &spk_r_endpoint,
142 .endpoints = &single_endpoint,
151 .endpoints = &single_endpoint,
[all …]
H A Dsoc-acpi-intel-arl-match.c49 * RT722 is a multi-function codec, three endpoints are created for
77 .endpoints = &spk_l_endpoint,
83 .endpoints = &spk_r_endpoint,
92 .endpoints = &spk_l_endpoint,
98 .endpoints = &spk_r_endpoint,
107 .endpoints = &spk_r_endpoint,
113 .endpoints = &spk_3_endpoint,
122 .endpoints = &spk_l_endpoint,
128 .endpoints = &spk_2_endpoint,
137 .endpoints = &spk_r_endpoint,
[all …]
H A Dsoc-acpi-intel-ptl-match.c138 * Multi-function codecs with three endpoints created for
261 .endpoints = cs42l43_amp_spkagg_endpoints,
270 .endpoints = &spk_1_endpoint,
276 .endpoints = &spk_2_endpoint,
282 .endpoints = &spk_3_endpoint,
291 .endpoints = &spk_4_endpoint,
297 .endpoints = &spk_5_endpoint,
303 .endpoints = &spk_6_endpoint,
312 .endpoints = cs42l43_endpoints,
321 .endpoints = &single_endpoint,
[all …]
H A Dsoc-acpi-intel-cml-match.c120 .endpoints = &single_endpoint,
138 .endpoints = &single_endpoint,
147 .endpoints = &single_endpoint,
156 .endpoints = &spk_l_endpoint,
165 .endpoints = &spk_r_endpoint,
174 .endpoints = &single_endpoint,
183 .endpoints = &single_endpoint,
192 .endpoints = &spk_l_endpoint,
201 .endpoints = &spk_r_endpoint,
210 .endpoints = &single_endpoint,
H A Dsoc-acpi-intel-icl-match.c66 .endpoints = &single_endpoint,
84 .endpoints = &single_endpoint,
93 .endpoints = &single_endpoint,
102 .endpoints = &spk_l_endpoint,
111 .endpoints = &spk_r_endpoint,
120 .endpoints = &single_endpoint,
/linux/drivers/usb/gadget/udc/
H A DKconfig40 endpoints (plus endpoint zero).
66 fifo_mode = 0 is used to let the driver autoconfigure the endpoints.
68 mode and only 1 bank otherwise. For the rest of the endpoints
85 high speed USB Device Port with support for four fixed endpoints
98 The number of programmable endpoints is different through
118 endpoints (plus endpoint zero). This driver supports the
135 It has fifteen fixed-function endpoints, as well as endpoint
142 # if there's only one gadget driver, using only two bulk endpoints,
143 # don't waste memory for the other endpoints
158 It has nine configurable endpoints, and endpoint zero.
[all …]
/linux/sound/usb/
H A Dmidi.c111 } endpoints[MIDI_MAX_ENDPOINTS]; member
345 struct snd_usb_midi_in_endpoint *in = umidi->endpoints[i].in; in snd_usbmidi_error_timer()
355 if (umidi->endpoints[i].out) in snd_usbmidi_error_timer()
356 snd_usbmidi_do_output(umidi->endpoints[i].out); in snd_usbmidi_error_timer()
1187 if (umidi->endpoints[i].out) in substream_open()
1189 if (umidi->endpoints[i].out->ports[j].substream == substream) { in substream_open()
1190 port = &umidi->endpoints[i].out->ports[j];
1518 struct snd_usb_midi_endpoint *ep = &umidi->endpoints[i];
1547 struct snd_usb_midi_endpoint *ep = &umidi->endpoints[i]; in snd_usbmidi_disconnect()
1564 /* free endpoints her in snd_usbmidi_disconnect()
1909 snd_usbmidi_create_endpoints(struct snd_usb_midi * umidi,struct snd_usb_midi_endpoint_info * endpoints) snd_usbmidi_create_endpoints() argument
1980 snd_usbmidi_get_ms_info(struct snd_usb_midi * umidi,struct snd_usb_midi_endpoint_info * endpoints) snd_usbmidi_get_ms_info() argument
2202 snd_usbmidi_detect_per_port_endpoints(struct snd_usb_midi * umidi,struct snd_usb_midi_endpoint_info * endpoints) snd_usbmidi_detect_per_port_endpoints() argument
2522 struct snd_usb_midi_endpoint_info endpoints[MIDI_MAX_ENDPOINTS]; __snd_usbmidi_create() local
[all...]
/linux/Documentation/devicetree/bindings/dma/
H A Dstericsson,dma40.yaml38 16: USB OTG in/out endpoints 7 & 15
39 17: USB OTG in/out endpoints 6 & 14
40 18: USB OTG in/out endpoints 5 & 13
41 19: USB OTG in/out endpoints 4 & 12
58 36: USB OTG in/out endpoints 3 & 11
59 37: USB OTG in/out endpoints 2 & 10
60 38: USB OTG in/out endpoints 1 & 9
61 39: USB OTG in/out endpoints 8
/linux/sound/soc/amd/acp/
H A Damd-acp70-acpi-match.c37 .endpoints = &single_endpoint,
43 .endpoints = &spk_l_endpoint,
49 .endpoints = &spk_r_endpoint,
58 .endpoints = &single_endpoint,
101 .endpoints = rt722_endpoints,
110 .endpoints = &single_endpoint,
H A Damd-acp63-acpi-match.c37 .endpoints = &single_endpoint,
43 .endpoints = &spk_l_endpoint,
49 .endpoints = &spk_r_endpoint,
58 .endpoints = &single_endpoint,
101 .endpoints = rt722_endpoints,
/linux/Documentation/devicetree/bindings/usb/
H A Dgr-udc.txt21 - epobufsizes : Array of buffer sizes for OUT endpoints when they differ
25 only for as many endpoints as the array contains.
27 - epibufsizes : Array of buffer sizes for IN endpoints when they differ
31 only for as many endpoints as the array contains.
H A Dam33xx-usb.txt41 - mentor,num-eps: Specifies the number of endpoints. This is also a
49 and "txN" for transmit endpoints. N specifies the endpoint number.
61 endpoint number (0 … 14 for endpoints 1 … 15 on instance 0 and 15 … 29
62 for endpoints 1 … 15 on instance 1). The second number is 0 for RX and
64 - dma-channels: should be set to 30 representing the 15 endpoints for
H A Dda8xx-usb.txt24 and "txN" for transmit endpoints. N specifies the endpoint number.
37 channel number (0 … 3 for endpoints 1 … 4).
39 - dma-channels: should be set to 4 representing the 4 endpoints.
/linux/Documentation/driver-api/cxl/
H A Dtheory-of-operation.rst25 multiple Host Bridges and endpoints while another may opt for fault tolerance
30 dictates which endpoints can participate in which Host Bridge decode regimes.
40 Ports. Each of those Root Ports are connected to 2-way switches with endpoints
41 connected to those downstream ports for a total of 8 endpoints::
55 "endpoints:port8":[
85 "endpoints:port12":[
121 "endpoints:port6":[
151 "endpoints:port10":[
186 decodes them to "ports", "ports" decode to "endpoints", and "endpoints"
/linux/Documentation/usb/
H A Draw-gadget.rst37 4. Raw Gadget explicitly exposes information about endpoints addresses and
60 Note that some UDC drivers have fixed addresses assigned to endpoints, and
65 endpoints that the UDC driver has. Based on that, userspace must choose UDC
66 endpoints for the gadget and assign addresses in the endpoint descriptors
88 enabling endpoints; allow providing ``stream_id`` for bulk transfers).
/linux/drivers/usb/gadget/
H A Depautoconf.c42 * For example, isochronous endpoints can be autoconfigured for high
53 * descriptor bEndpointAddress. For bulk endpoints, the wMaxPacket value
77 /* Second, look at endpoints until an unclaimed one looks usable */ in usb_ep_autoconfig_ss()
131 * For example, isochronous endpoints can be autoconfigured for high
141 * descriptor bEndpointAddress. For bulk endpoints, the wMaxPacket value
181 * This function can be used during function bind for endpoints obtained
200 * state such as ep->claimed and the record of assigned endpoints
/linux/drivers/net/ipa/
H A Dipa.h59 * @defined: Bitmap of endpoints defined in config data
60 * @available: Bitmap of endpoints supported by hardware
61 * @filtered: Bitmap of endpoints that support filtering
62 * @set_up: Bitmap of endpoints that are set up for use
63 * @enabled: Bitmap of currently enabled endpoints
/linux/Documentation/driver-api/
H A Dinterconnect.rst65 Interconnect endpoints are the first or the last element of the path. Every
68 Interconnect path is everything between two endpoints including all the nodes
91 get paths between endpoints and set their bandwidth/latency/QoS requirements
124 # Configure node endpoints for the path from CPU to DDR on
130 # necessary after updating the node endpoints.
139 # process for different nodes endpoints.
/linux/Documentation/driver-api/usb/
H A Dgadget.rst20 - Handles devices with dozens of endpoints just as well as ones with
93 driver is often configured at compile time to work with endpoints
97 involved in supporting new hardware, by *autoconfiguring* endpoints
107 enabling and configuring endpoints
113 - managing IN and OUT transfers on all currently enabled endpoints
164 endpoints is now automated, and many drivers now use autoconfiguration
165 to choose hardware endpoints and initialize their descriptors. A
215 detection of capabilities, through naming conventions for endpoints.
218 autoconfiguration logic that scans the hardware's list of endpoints to
266 host issues a ``set_configuration`` call. It enables all endpoints used
[all …]
/linux/include/linux/usb/
H A Dserial.h131 * @num_interrupt_in: number of interrupt in endpoints we have
132 * @num_interrupt_out: number of interrupt out endpoints we have
133 * @num_bulk_in: number of bulk in endpoints we have
134 * @num_bulk_out: number of bulk out endpoints we have
192 * @num_bulk_in: minimum number of bulk-in endpoints
193 * @num_bulk_out: minimum number of bulk-out endpoints
194 * @num_interrupt_in: minimum number of interrupt-in endpoints
195 * @num_interrupt_out: minimum number of interrupt-out endpoints
201 * endpoints or to modify the port-endpoint mapping. It will be called
/linux/drivers/usb/gadget/function/
H A Du_serial.h28 * on any given USB peripheral device, if it provides enough endpoints.
31 * style I/O using the USB peripheral endpoints listed here, including
36 * REVISIT someday, allow multiplexing several TTYs over these endpoints.
/linux/drivers/usb/core/
H A Dmessage.c356 * interrupt endpoints. We will take the liberty of creating an interrupt URB
481 * @period: polling rate for interrupt endpoints, in frames or
482 * (for high speed endpoints) microframes; ignored for bulk
635 * Bulk transfers are valid for full or high speed endpoints.
644 * speed interrupt endpoints, which allow at most one packet per millisecond,
1188 * This is used to clear halt conditions for bulk and interrupt endpoints,
1189 * as reported by URB completion status. Endpoints that are halted are
1190 * sometimes referred to as being "stalled". Such endpoints are unable
1196 * Note that control and isochronous endpoints don't halt, although control
1197 * endpoints report "protocol stall" (for unsupported requests) using the
[all …]
/linux/Documentation/driver-api/cxl/linux/example-configurations/
H A Dmulti-interleave.rst12 * Each host bridge with expanders interleaves across two endpoints.
86 "endpoints:port1":[
141 This chunk shows the endpoints attached to the host bridge :code:`port1`.
206 "endpoints:port3":[
288 The next chunk shows the two CXL host bridges without attached endpoints.

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