| /Linux-v5.4/Documentation/sound/designs/ |
| D | channel-mapping-api.rst | 18 ``{ front left, front right, rear left, rear right }.``
24 from rear. Or, some devices secretly assume that center/LFE is the
91 SNDRV_CHMAP_RL, /* rear left */
92 SNDRV_CHMAP_RR, /* rear right */
97 SNDRV_CHMAP_RC, /* rear center */
101 SNDRV_CHMAP_RLC, /* rear left center */
102 SNDRV_CHMAP_RRC, /* rear right center */
112 SNDRV_CHMAP_TRL, /* top rear left */
113 SNDRV_CHMAP_TRR, /* top rear right */
114 SNDRV_CHMAP_TRC, /* top rear center */
|
| D | control-names.rst | 35 Surround rear left/right in 4.0/5.1 surround
46 Rear rear position
|
| /Linux-v5.4/Documentation/sound/cards/ |
| D | cmipci.rst | 12 channels can be used for front/rear playbacks. Since there are two
18 (hw:0,1) is assigned to the second DAC for rear playback.
30 The rear output can be heard only when "Four Channel Mode" switch is
31 disabled. Otherwise no signal will be routed to the rear speakers.
35 When "Four Channel Mode" switch is off, the output from rear speakers
45 from front and rear speakers! But.. after reboot, all was gone.
49 If your card has an extra output jack for the rear output, the rear
53 is used as rear output.
55 There are two more controls regarding to the rear output.
56 The "Exchange DAC" switch is used to exchange front and rear playback
|
| D | sb-live-mixer.rst | 72 The result samples are forwarded to the rear I2S DACs. These DACs operates
80 the ??rear?? right DAC PCM slot of the AC97 codec.
87 the ??rear?? left DAC PCM slot of the AC97 codec.
111 This control is used to attenuate samples for left and right rear PCM FX-bus
112 accumulators. ALSA uses accumulators 2 and 3 for left and right rear PCM samples.
113 The result samples are forwarded to the rear I2S DACs. These DACs operate
118 These controls are used to attenuate samples for left and right rear PCM FX-bus
119 accumulators. ALSA uses accumulators 2 and 3 for left and right rear PCM samples.
127 to the ??rear?? right DAC PCM slot of the AC97 codec.
133 to the ??rear?? left DAC PCM slot of the AC97 codec.
[all …]
|
| /Linux-v5.4/drivers/staging/comedi/drivers/ |
| D | dt3000.c | 278 int rear; in dt3k_ai_empty_fifo() local
288 rear = devpriv->ai_rear; in dt3k_ai_empty_fifo()
291 data = readw(dev->mmio + DPR_ADC_BUFFER + rear); in dt3k_ai_empty_fifo()
293 rear++; in dt3k_ai_empty_fifo()
294 if (rear >= DPR_AI_FIFO_DEPTH) in dt3k_ai_empty_fifo()
295 rear = 0; in dt3k_ai_empty_fifo()
298 devpriv->ai_rear = rear; in dt3k_ai_empty_fifo()
299 writew(rear, dev->mmio + DPR_AD_BUF_REAR); in dt3k_ai_empty_fifo()
|
| /Linux-v5.4/arch/arm/boot/dts/ |
| D | armada-388-clearfog-base.dts | 23 /* The rear SW3 button */
64 rear_button_pins: rear-button-pins {
|
| D | armada-xp-netgear-rn2120.dts | 44 /* Controller for rear fan #1 of 3 (Protechnic
55 /* Controller for rear (center) fan #2 of 3 */
65 /* Controller for rear fan #3 of 3 */
115 /* Two rear eSATA ports */
|
| D | armada-388-clearfog.dts | 39 /* The rear SW3 button */
166 rear_button_pins: rear-button-pins {
|
| D | stih410-pinctrl.dtsi | 10 pin-controller-rear@922f080 {
|
| D | aspeed-bmc-opp-witherspoon.dts | 154 rear-fault {
158 rear-id {
162 rear-power {
|
| D | armada-370-synology-ds213j.dts | 83 /* rear USB port, near reset button */
88 /* rear USB port, near RJ45 port */
|
| D | aspeed-bmc-opp-mihawk.dts | 135 rear-id {
141 rear-g {
147 rear-ok {
|
| D | aspeed-bmc-opp-swift.dts | 195 rear-fault {
199 rear-id {
|
| D | armada-xp-synology-ds414.dts | 188 * providing the two rear USB 3.0 ports.
|
| D | stih407-family.dtsi | 160 syscfg_rear: rear-syscfg@9290000 {
161 compatible = "st,stih407-rear-syscfg", "syscon";
|
| /Linux-v5.4/arch/microblaze/kernel/ |
| D | entry-nommu.S | 103 mfs r11, rear
161 mts rear, r11
263 mfs r11, rear
354 mfs r11, rear
421 mfs r12, rear
441 mts rear, r12
536 mts rear, r18
|
| D | entry.S | 534 mfs r4, rear /* EAR */
563 mfs r6, rear /* parameter unsigned long address */
575 mfs r6, rear /* parameter unsigned long address */
784 mfs r11, rear;
916 mfs r12, rear
|
| /Linux-v5.4/sound/oss/dmasound/ |
| D | dmasound_core.c | 534 sq->rear = -1; in sq_setup()
610 dest = write_sq.buffers[write_sq.rear]; in sq_write()
651 dest = write_sq.buffers[(write_sq.rear+1) % write_sq.max_count]; in sq_write()
662 write_sq.rear = (write_sq.rear+1) % write_sq.max_count; in sq_write()
829 write_sq.rear = -1 ; /* same as for set-up */ in sq_reset_output()
1331 write_sq.max_active, write_sq.front, write_sq.rear, in state_open()
|
| D | dmasound.h | 227 int front, rear, count; member
|
| /Linux-v5.4/drivers/crypto/cavium/cpt/ |
| D | cptvf_reqmanager.c | 19 ent = &q->head[q->rear]; in get_free_pending_entry()
25 q->rear++; in get_free_pending_entry()
26 if (unlikely(q->rear == qlen)) in get_free_pending_entry()
27 q->rear = 0; in get_free_pending_entry()
501 queue, pqueue->rear, pqueue->front); in process_request()
|
| D | cptvf.h | 79 u32 rear; /* Append new work here */ member
|
| D | cptvf_main.c | 94 queue->rear = 0; in free_pending_queues()
124 queue->rear = 0; in alloc_pending_queues()
|
| /Linux-v5.4/kernel/locking/ |
| D | lockdep.c | 1349 unsigned int front, rear; member
1360 cq->front = cq->rear = 0; in __cq_init()
1366 return (cq->front == cq->rear); in __cq_empty()
1371 return ((cq->rear + 1) & CQ_MASK) == cq->front; in __cq_full()
1379 cq->element[cq->rear] = elem; in __cq_enqueue()
1380 cq->rear = (cq->rear + 1) & CQ_MASK; in __cq_enqueue()
1403 return (cq->rear - cq->front) & CQ_MASK; in __cq_get_elem_count()
|
| /Linux-v5.4/sound/firewire/ |
| D | Kconfig | 54 Say Y here to include support for the front and rear microphones
|
| /Linux-v5.4/arch/arm64/boot/dts/marvell/ |
| D | armada-8040-clearfog-gt-8k.dts | 88 /* The rear button */
|
