| /freebsd/contrib/wpa/src/p2p/ |
| H A D | p2p_utils.c | 92 res->channels++; in p2p_reg_class_intersect()
148 if (j == cl->channels) { in p2p_op_class_union()
224 while (c < op->channels) { in p2p_channels_remove_freqs()
228 op->channels--; in p2p_channels_remove_freqs()
231 op->channels - c); in p2p_channels_remove_freqs()
236 if (op->channels == 0) { in p2p_channels_remove_freqs()
326 channels : &p2p->cfg->channels; in p2p_get_pref_freq()
380 return channels[r]; in p2p_channel_pick_random()
393 if (c->channels == 0) in p2p_channel_select()
403 c->channel, c->channels); in p2p_channel_select()
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| H A D | p2p_invitation.c | 113 struct p2p_channels *channels) in p2p_build_invitation_resp() argument
158 if (channels) in p2p_build_invitation_resp()
265 p2p_channels_intersect(&p2p->cfg->channels, &dev->channels, in p2p_process_invitation_req()
294 channels = &intersection; in p2p_process_invitation_req()
369 channels = &intersection; in p2p_process_invitation_req()
379 bssid, reg_class, channel, channels); in p2p_process_invitation_req()
515 channels = &p2p->channels; in p2p_process_invitation_resp()
518 channels = &p2p->channels; in p2p_process_invitation_resp()
526 p2p_channels_intersect(&p2p->channels, &dev->channels, in p2p_process_invitation_resp()
528 channels = &intersection; in p2p_process_invitation_resp()
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| /freebsd/share/examples/sound/ |
| H A D | ossinit.h | 67 int channels; member
122 channel = i % config->channels; in oss_split()
123 index = i / config->channels; in oss_split()
136 for (int channel = 0; channel < config->channels; ++channel) { in oss_merge()
166 if (config->channels < 1) { in oss_init()
167 config->channels = config->audio_info.max_channels; in oss_init()
184 tmp = config->channels; in oss_init()
189 fprintf(stderr, "channel count of %d", config->channels); in oss_init()
192 config->channels = tmp; in oss_init()
232 int min_frag = size2frag(config->sample_size * config->channels); in oss_init()
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| H A D | basic.c | 35 .channels = -1, in main()
55 sample_t *channels = malloc(bytes); in main() local
78 oss_split(&config, (sample_t *)ibuf, channels); in main()
80 oss_merge(&config, channels, (sample_t *)obuf); in main()
94 free(channels); in main()
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| /freebsd/sys/contrib/device-tree/Bindings/input/touchscreen/ |
| H A D | resistive-adc-touch.txt | 6 The device must be connected to an ADC device that provides channels for
12 - iio-channels: must have at least two channels connected to an ADC device.
13 These should correspond to the channels exposed by the ADC device and should
14 have the right index as the ADC device registers them. These channels
16 - iio-channel-names: must have all the channels' names. Mandatory channels
20 - iio-channels: The third channel named "pressure" is optional and can be
31 io-channels = <&adc 24>, <&adc 25>, <&adc 26>;
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| /freebsd/sys/contrib/device-tree/Bindings/spi/ |
| H A D | sprd,spi-adi.yaml | 20 ADI controller has 50 channels including 2 software read/write channels and
21 48 hardware channels to access analog chip. For 2 software read/write channels,
22 users should set ADI registers to access analog chip. For hardware channels,
26 triggered by hardware components instead of ADI software channels.
28 Thus we introduce one property named "sprd,hw-channels" to configure hardware
29 channels, the first value specifies the hardware channel id which is used to
40 The new version ADI controller supplies multiple master channels for different
64 sprd,hw-channels:
66 description: A list of hardware channels
73 use, 2-49 are hardware channels.
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| H A D | spi-sprd-adi.txt | 8 ADI controller has 50 channels including 2 software read/write channels and
9 48 hardware channels to access analog chip. For 2 software read/write channels,
10 users should set ADI registers to access analog chip. For hardware channels,
14 triggered by hardware components instead of ADI software channels.
16 Thus we introduce one property named "sprd,hw-channels" to configure hardware
17 channels, the first value specifies the hardware channel id which is used to
22 one system is reading/writing data by ADI software channels, that should be under
24 data by ADI software channels at the same time, or two parallel routine of setting
28 The new version ADI controller supplies multiple master channels for different
45 - sprd,hw-channels: This is an array of channel values up to 49 channels.
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| /freebsd/sys/dev/sound/pcm/ |
| H A D | feeder_volume.c | 54 uint32_t channels, uint8_t *dst, uint32_t count) \
60 dst += count * PCM_##BIT##_BPS * channels; \
62 i = channels; \
96 uint32_t bps, channels; member
160 info->channels = AFMT_CHANNEL(f->desc->in); in feed_volume_init()
262 i = info->channels; in feed_volume_feed()
280 align = info->bps * info->channels; in feed_volume_feed()
291 info->apply(temp_vol, matrix, info->channels, dst, j); in feed_volume_feed()
335 m->channels > SND_CHN_MAX) in feeder_volume_apply_matrix()
341 if (i < m->channels) in feeder_volume_apply_matrix()
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| H A D | matrix_map.h | 68 .channels = 1, \
94 .channels = 2, \
125 .channels = 3, \
162 .channels = 3, \
200 .channels = 4, \
243 .channels = 4, \
287 .channels = 5, \
337 .channels = 5, \
387 .channels = 6, \
440 .channels = 6, \
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| H A D | feeder_matrix.c | 301 m_in->channels < SND_CHN_MIN || m_in->channels > SND_CHN_MAX || in feed_matrix_setup()
302 m_out->channels < SND_CHN_MIN || m_out->channels > SND_CHN_MAX) in feed_matrix_setup()
344 m_in->offset[i] < (int)m_in->channels) in feed_matrix_setup()
599 if (feeder_matrix_maps[i].channels == ch && in feeder_matrix_default_format()
625 if (feeder_matrix_maps[i].channels == ch && in feeder_matrix_format_id()
646 if (feeder_matrix_maps[i].channels == ch && in feeder_matrix_format_map()
678 if (m_in->channels != m_out->channels || m_in->ext != m_out->ext || in feeder_matrix_compare()
747 m->channels > SND_CHN_OSS_MAX) in feeder_matrix_oss_get_channel_order()
782 tmp.channels = 0; in feeder_matrix_oss_set_channel_order()
813 tmp.channels++; in feeder_matrix_oss_set_channel_order()
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| /freebsd/usr.sbin/bhyve/ |
| H A D | audio.c | 130 int format, channels, rate; in audio_set_params() local
173 channels = params->channels; in audio_set_params()
174 err = ioctl(audio_fd, SNDCTL_DSP_CHANNELS, &channels); in audio_set_params()
177 params->channels, errno); in audio_set_params()
182 if (channels != params->channels) { in audio_set_params()
184 channels, params->channels); in audio_set_params()
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| /freebsd/sys/contrib/device-tree/Bindings/iio/adc/ |
| H A D | st,stm32-adc.yaml | 286 st,adc-channels:
296 st,adc-diff-channels:
298 List of differential channels muxed for this ADC. Some channels can
303 Note: At least one of "st,adc-channels" or "st,adc-diff-channels" is
327 array that matches "st,adc-channels" and/or "st,adc-diff-channels"
359 diff-channels:
399 st,adc-channels:
440 st,adc-channels:
472 st,adc-channels:
515 st,adc-channels = <8>;
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| H A D | maxim,max1027.yaml | 19 # 10-bit 8 channels
21 # 10-bit 12 channels
23 # 10-bit 16 channels
25 # 12-bit 8 channels
27 # 12-bit 12 channels
29 # 12-bit 16 channels
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| H A D | adi,ad7124.yaml | 67 Represents the external channels which are connected to the ADC.
72 The channel number. It can have up to 8 channels on ad7124-4
73 and 16 channels on ad7124-8, numbered from 0 to 15.
89 diff-channels: true
103 - diff-channels
133 diff-channels = <0 1>;
141 diff-channels = <2 3>;
149 diff-channels = <4 5>;
154 diff-channels = <6 7>;
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| /freebsd/usr.sbin/bluetooth/l2control/ |
| H A D | l2cap.c | 203 r.channels = calloc(NG_L2CAP_MAX_CHAN_NUM, in l2cap_read_channel_list()
205 if (r.channels == NULL) { in l2cap_read_channel_list()
224 bdaddrpr(&r.channels[n].remote), in l2cap_read_channel_list()
225 r.channels[n].scid, r.channels[n].dcid, in l2cap_read_channel_list()
226 r.channels[n].psm, r.channels[n].imtu, in l2cap_read_channel_list()
227 r.channels[n].omtu, in l2cap_read_channel_list()
228 ch_state2str(r.channels[n].state)); in l2cap_read_channel_list()
231 free(r.channels); in l2cap_read_channel_list()
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| /freebsd/sys/contrib/device-tree/src/arm/aspeed/ |
| H A D | aspeed-bmc-ampere-mtmitchell.dts | 111 channels = "s0", "s1";
121 channels = "s0", "s1";
131 channels = "s0", "s1";
141 channels = "s0", "s1";
151 channels = "s0", "s1";
161 channels = "s0", "s1";
171 channels = "s0", "s1";
181 channels = "s0", "s1";
191 channels = "s0", "s1";
201 channels = "s0", "s1";
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| H A D | aspeed-bmc-ampere-mtjade.dts | 108 io-channels = <&adc 0>;
112 channels = "s0", "s1";
117 io-channels = <&adc 1>;
121 channels = "s0", "s1";
130 channels = "s0", "s1";
139 channels = "s0", "s1";
148 channels = "s0", "s1";
157 channels = "s0", "s1";
166 channels = "s0", "s1";
175 channels = "s0", "s1";
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| /freebsd/sys/contrib/device-tree/Bindings/dma/ |
| H A D | brcm,bcm2835-dma.txt | 3 The BCM2835 DMA controller has 16 channels in total.
4 Only the lower 13 channels have an associated IRQ.
5 Some arbitrary channels are used by the firmware
7 The channels 0,2 and 3 have special functionality
14 to the DMA channels in ascending order.
18 that is shared by all dma channels.
21 - brcm,dma-channel-mask: Bit mask representing the channels
46 /* unused shared irq for all channels */
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| H A D | brcm,bcm2835-dma.yaml | 13 The BCM2835 DMA controller has 16 channels in total. Only the lower
14 13 channels have an associated IRQ. Some arbitrary channels are used by the
15 VideoCore firmware (1,3,6,7 in the current firmware version). The channels
30 Should contain the DMA interrupts associated to the DMA channels in
46 Bitmask of available DMA channels in ascending order that are
80 /* unused shared irq for all channels */
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| H A D | owl-dma.yaml | 11 supporting 10 independent DMA channels for the Actions Semi S700 SoC and 12
12 independent DMA channels for the S500 and S900 SoC variants.
33 DMA channels.
39 dma-channels:
58 - dma-channels
75 dma-channels = <12>;
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| H A D | snps,dw-axi-dmac.txt | 8 - dma-channels: Number of channels supported by hardware.
13 dma-channels. Priority value must be programmed within [0:dma-channels-1]
16 Array size is equal to the number of dma-channels.
33 dma-channels = <4>;
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| /freebsd/sys/contrib/device-tree/Bindings/iio/multiplexer/ |
| H A D | io-channel-mux.yaml | 16 For each non-empty string in the channels property, an io-channel will be
18 of strings in the channels property, and also matches the mux controller
27 io-channels:
37 channels:
53 - io-channels
56 - channels
73 io-channels = <&adc 0>;
77 channels = "sync", "in", "system-regulator";
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| H A D | io-channel-mux.txt | 8 - io-channels : Channel node of the parent channel that has multiplexed
14 - channels : List of strings, labeling the mux controller states.
16 For each non-empty string in the channels property, an io-channel will
18 the list of strings in the channels property, and also matches the mux
33 io-channels = <&adc 0>;
38 channels = "sync", "in", "system-regulator";
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| /freebsd/sys/contrib/device-tree/Bindings/sound/ |
| H A D | xlnx,i2s.txt | 12 - xlnx,num-channels: Number of I2S streams. Can be any of 1, 2, 3, 4.
13 supported channels = 2 * xlnx,num-channels
21 xlnx,num-channels = <1>;
27 xlnx,num-channels = <1>;
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| H A D | rockchip-i2s.yaml | 90 rockchip,capture-channels:
94 Max capture channels, if not set, 2 channels default.
96 rockchip,playback-channels:
100 Max playback channels, if not set, 8 channels default.
137 rockchip,capture-channels = <2>;
138 rockchip,playback-channels = <8>;
|