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Searched refs:chn (Results 1 – 25 of 45) sorted by relevance

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/linux/include/uapi/linux/
H A Dultrasound.h76 #define _GUS_CMD(chn, voice, cmd, p1, p2) \ argument
78 _seqbuf[_seqbufptr+1] = (chn); _seqbuf[_seqbufptr+2] = cmd;\
84 #define GUS_NUMVOICES(chn, p1) _GUS_CMD(chn, 0, _GUS_NUMVOICES, (p1), 0) argument
85 #define GUS_VOICESAMPLE(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICESAMPLE, (p1), 0) /* OBSOLET… argument
86 #define GUS_VOICEON(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEON, (p1), 0) argument
87 #define GUS_VOICEOFF(chn, voice) _GUS_CMD(chn, voice, _GUS_VOICEOFF, 0, 0) argument
88 #define GUS_VOICEFADE(chn, voice) _GUS_CMD(chn, voice, _GUS_VOICEFADE, 0, 0) argument
89 #define GUS_VOICEMODE(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEMODE, (p1), 0) argument
90 #define GUS_VOICEBALA(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEBALA, (p1), 0) argument
91 #define GUS_VOICEFREQ(chn, voice, p) _GUS_CMD(chn, voice, _GUS_VOICEFREQ, \ argument
[all …]
H A Dsoundcard.h1128 #define _CHN_VOICE(dev, event, chn, note, parm) \ argument
1133 _seqbuf[_seqbufptr+3] = (chn);\
1140 #define SEQ_START_NOTE(dev, chn, note, vol) \ argument
1141 _CHN_VOICE(dev, MIDI_NOTEON, chn, note, vol)
1143 #define SEQ_STOP_NOTE(dev, chn, note, vol) \ argument
1144 _CHN_VOICE(dev, MIDI_NOTEOFF, chn, note, vol)
1146 #define SEQ_KEY_PRESSURE(dev, chn, note, pressure) \ argument
1147 _CHN_VOICE(dev, MIDI_KEY_PRESSURE, chn, note, pressure)
1153 #define _CHN_COMMON(dev, event, chn, p1, p2, w14) \ argument
1158 _seqbuf[_seqbufptr+3] = (chn);\
[all …]
/linux/drivers/pwm/
H A Dpwm-sprd.c37 struct sprd_pwm_chn chn[SPRD_PWM_CHN_NUM]; member
75 struct sprd_pwm_chn *chn = &spc->chn[pwm->hwpwm]; in sprd_pwm_get_state() local
84 ret = clk_bulk_prepare_enable(SPRD_PWM_CHN_CLKS_NUM, chn->clks); in sprd_pwm_get_state()
108 state->period = DIV_ROUND_CLOSEST_ULL(tmp, chn->clk_rate); in sprd_pwm_get_state()
113 state->duty_cycle = DIV_ROUND_CLOSEST_ULL(tmp, chn->clk_rate); in sprd_pwm_get_state()
118 clk_bulk_disable_unprepare(SPRD_PWM_CHN_CLKS_NUM, chn->clks); in sprd_pwm_get_state()
126 struct sprd_pwm_chn *chn = &spc->chn[pwm->hwpwm]; in sprd_pwm_config() local
142 tmp = (u64)chn->clk_rate * period_ns; in sprd_pwm_config()
167 struct sprd_pwm_chn *chn = &spc->chn[pwm->hwpwm]; in sprd_pwm_apply() local
181 chn->clks); in sprd_pwm_apply()
[all …]
/linux/sound/soc/codecs/
H A Dtas2781-comlib.c23 unsigned short chn, unsigned int reg, unsigned int *val) in tasdevice_dev_read() argument
27 if (chn < tas_priv->ndev) { in tasdevice_dev_read()
30 ret = tas_priv->change_chn_book(tas_priv, chn, in tasdevice_dev_read()
41 chn); in tasdevice_dev_read()
50 unsigned short chn, unsigned int reg, unsigned char *data, in tasdevice_dev_bulk_read() argument
55 if (chn < tas_priv->ndev) { in tasdevice_dev_bulk_read()
58 ret = tas_priv->change_chn_book(tas_priv, chn, in tasdevice_dev_bulk_read()
68 chn); in tasdevice_dev_bulk_read()
76 unsigned short chn, unsigned int reg, unsigned int value) in tasdevice_dev_write() argument
80 if (chn < tas_priv->ndev) { in tasdevice_dev_write()
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H A Dtas2781-fmwlib.c880 int subblk_offset, chn, chnend, rc; in tasdevice_process_block() local
887 chn = idx - 1; in tasdevice_process_block()
891 chn = tas_priv->index; in tasdevice_process_block()
892 chnend = chn + 1; in tasdevice_process_block()
894 chn = 0; in tasdevice_process_block()
899 for (; chn < chnend; chn++) { in tasdevice_process_block()
900 if (tas_priv->tasdevice[chn].is_loading == false) in tasdevice_process_block()
919 rc = tasdevice_dev_write(tas_priv, chn, in tasdevice_process_block()
951 rc = tasdevice_dev_bulk_write(tas_priv, chn, in tasdevice_process_block()
988 rc = tas_priv->update_bits(tas_priv, chn, in tasdevice_process_block()
[all …]
/linux/sound/core/oss/
H A Dmixer_oss.c129 int result = 0, chn; in snd_mixer_oss_devmask() local
134 for (chn = 0; chn < 31; chn++) { in snd_mixer_oss_devmask()
135 pslot = &mixer->slots[chn]; in snd_mixer_oss_devmask()
137 result |= 1 << chn; in snd_mixer_oss_devmask()
146 int result = 0, chn; in snd_mixer_oss_stereodevs() local
151 for (chn = 0; chn < 31; chn++) { in snd_mixer_oss_stereodevs()
152 pslot = &mixer->slots[chn]; in snd_mixer_oss_stereodevs()
154 result |= 1 << chn; in snd_mixer_oss_stereodevs()
171 int chn; in snd_mixer_oss_recmask() local
172 for (chn = 0; chn < 31; chn++) { in snd_mixer_oss_recmask()
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/linux/include/sound/
H A Dtas2781.h254 unsigned short chn, int book);
256 unsigned short chn, unsigned int reg, unsigned int mask,
259 unsigned short chn, unsigned int reg, unsigned int *value);
261 unsigned short chn, unsigned int reg, unsigned char *p_data,
266 unsigned short chn, unsigned int reg, unsigned int *value);
268 unsigned short chn, unsigned int reg, unsigned char *p_data,
271 unsigned short chn, unsigned int reg, unsigned int value);
273 struct tasdevice_priv *tas_priv, unsigned short chn,
H A Dmixer_oss.h20 struct snd_mixer_oss_slot *chn,
23 struct snd_mixer_oss_slot *chn,
26 struct snd_mixer_oss_slot *chn,
29 struct snd_mixer_oss_slot *chn,
H A Dtas2781-comlib-i2c.h25 unsigned short chn);
27 struct tasdevice_priv *tasdevice, unsigned short chn,
H A Dwavefront.h364 #define WF_SET_CHANNEL(samp,chn) \ argument
365 (samp)->Unused1 = chn & 0x1; \
366 (samp)->Unused2 = chn & 0x2; \
367 (samp)->Unused3 = chn & 0x4
/linux/sound/pci/ice1712/
H A Dhoontech.c68 static void snd_ice1712_stdsp24_box_channel(struct snd_ice1712 *ice, int box, int chn, int activate) in snd_ice1712_stdsp24_box_channel() argument
79 if (chn == 3) in snd_ice1712_stdsp24_box_channel()
92 if (chn == 3) { in snd_ice1712_stdsp24_box_channel()
96 switch (chn) { in snd_ice1712_stdsp24_box_channel()
154 int box, chn; in hoontech_init() local
233 for (chn = 0; chn < 4; chn++) in hoontech_init()
234 snd_ice1712_stdsp24_box_channel(ice, box, chn, in hoontech_init()
235 (spec->boxconfig[box] & (1 << chn)) ? 1 : 0); in hoontech_init()
/linux/sound/core/seq/oss/
H A Dseq_oss_event.h29 unsigned char chn; member
47 unsigned char chn; member
56 unsigned char chn; member
66 unsigned char chn; member
/linux/drivers/iio/adc/
H A Dtwl6030-gpadc.c624 int chn; in twl6030_calibration() local
642 for (chn = 0; chn < TWL6030_GPADC_MAX_CHANNELS; chn++) { in twl6030_calibration()
644 switch (chn) { in twl6030_calibration()
688 twl6030_calibrate_channel(gpadc, chn, d1, d2); in twl6030_calibration()
710 int chn, d1 = 0, d2 = 0, temp; in twl6032_calibration() local
727 for (chn = 0; chn < TWL6032_GPADC_MAX_CHANNELS; chn++) { in twl6032_calibration()
729 switch (chn) { in twl6032_calibration()
796 twl6030_calibrate_channel(gpadc, chn, d1, d2); in twl6032_calibration()
802 #define TWL6030_GPADC_CHAN(chn, _type, chan_info) { \ argument
804 .channel = chn, \
/linux/drivers/edac/
H A Dedac_mc.c182 int i, chn, row; in mci_release() local
197 for (chn = 0; chn < mci->num_cschannel; chn++) in mci_release()
198 kfree(csr->channels[chn]); in mci_release()
214 unsigned int row, chn; in edac_mc_alloc_csrows() local
238 for (chn = 0; chn < tot_channels; chn++) { in edac_mc_alloc_csrows()
245 csr->channels[chn] = chan; in edac_mc_alloc_csrows()
246 chan->chan_idx = chn; in edac_mc_alloc_csrows()
257 unsigned int row, chn, idx; in edac_mc_alloc_dimms() local
270 chn = 0; in edac_mc_alloc_dimms()
276 chan = mci->csrows[row]->channels[chn]; in edac_mc_alloc_dimms()
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/linux/drivers/media/pci/intel/ipu6/
H A Dipu6-platform-isys-csi2-reg.h42 #define IPU_CSI_RX_IRQ_FS_VC(chn) (1 << ((chn) * 2)) argument
43 #define IPU_CSI_RX_IRQ_FE_VC(chn) (2 << ((chn) * 2)) argument
/linux/drivers/tty/serial/
H A Dsprd_serial.c116 struct dma_chan *chn; member
203 dmaengine_terminate_all(sp->rx_dma.chn); in sprd_stop_rx()
234 dmaengine_pause(sp->tx_dma.chn); in sprd_stop_tx_dma()
236 dmaengine_tx_status(sp->tx_dma.chn, sp->tx_dma.cookie, &state); in sprd_stop_tx_dma()
244 dmaengine_terminate_all(sp->tx_dma.chn); in sprd_stop_tx_dma()
301 dma_des = dmaengine_prep_slave_single(ud->chn, ud->phys_addr, trans_len, in sprd_uart_dma_submit()
313 dma_async_issue_pending(ud->chn); in sprd_uart_dma_submit()
332 ret = dmaengine_slave_config(sp->tx_dma.chn, &cfg); in sprd_tx_dma_config()
403 return dmaengine_slave_config(sp->rx_dma.chn, &cfg); in sprd_rx_dma_config()
424 status = dmaengine_tx_status(sp->rx_dma.chn, in sprd_uart_dma_irq()
[all …]
/linux/sound/hda/codecs/side-codecs/
H A Dtas2781_hda_spi.c78 unsigned short chn, unsigned int reg, unsigned int *val) in tasdevice_spi_dev_read() argument
90 ret = tasdevice_dev_bulk_read(tas_priv, chn, reg, in tasdevice_spi_dev_read()
94 ret = tasdevice_dev_read(tas_priv, chn, reg, val); in tasdevice_spi_dev_read()
103 unsigned short chn, unsigned int reg, unsigned char *data, in tasdevice_spi_dev_bulk_read() argument
116 ret = tasdevice_dev_bulk_read(tas_priv, chn, reg, in tasdevice_spi_dev_bulk_read()
120 ret = tasdevice_dev_bulk_read(tas_priv, chn, reg, data, len); in tasdevice_spi_dev_bulk_read()
129 unsigned short chn, unsigned int reg, unsigned int mask, in tasdevice_spi_dev_update_bits() argument
138 ret = tasdevice_dev_read(tas_priv, chn, reg, &val); in tasdevice_spi_dev_update_bits()
144 ret = tasdevice_dev_write(tas_priv, chn, TASDEVICE_PAGE_REG(reg), in tasdevice_spi_dev_update_bits()
153 unsigned short chn, int book) in tasdevice_spi_change_chn_book() argument
[all …]
/linux/sound/usb/line6/
H A Dplayback.c24 int chn = 0; in change_volume() local
37 int val = (pv * volume[chn & 1]) >> 8; in change_volume()
40 ++chn; in change_volume()
52 val = (val * volume[chn & 1]) >> 8; in change_volume()
57 ++chn; in change_volume()
/linux/drivers/dma/
H A Ddma-jz4780.c184 unsigned int chn, unsigned int reg) in jz4780_dma_chn_readl() argument
186 return readl(jzdma->chn_base + reg + JZ_DMA_REG_CHAN(chn)); in jz4780_dma_chn_readl()
190 unsigned int chn, unsigned int reg, u32 val) in jz4780_dma_chn_writel() argument
192 writel(val, jzdma->chn_base + reg + JZ_DMA_REG_CHAN(chn)); in jz4780_dma_chn_writel()
208 unsigned int chn) in jz4780_dma_chan_enable() argument
218 jz4780_dma_ctrl_writel(jzdma, reg, BIT(chn)); in jz4780_dma_chan_enable()
223 unsigned int chn) in jz4780_dma_chan_disable() argument
227 jz4780_dma_ctrl_writel(jzdma, JZ_DMA_REG_DCKEC, BIT(chn)); in jz4780_dma_chan_disable()
/linux/drivers/clk/imx/
H A Dclk.c33 unsigned int chn) in imx_mmdc_mask_handshake() argument
38 reg |= chn == 0 ? CCDR_MMDC_CH0_MASK : CCDR_MMDC_CH1_MASK; in imx_mmdc_mask_handshake()
/linux/drivers/s390/cio/
H A Dtrace.h367 __field(u8, chn)
378 __entry->chn = crw->chn;
387 __entry->chn, __entry->rsc, __entry->anc,
/linux/drivers/scsi/aacraid/
H A Dlinit.c393 int chn, tid; in aac_sdev_configure() local
400 chn = aac_logical_to_phys(sdev_channel(sdev)); in aac_sdev_configure()
402 if (chn < AAC_MAX_BUSES && tid < AAC_MAX_TARGETS && aac->sa_firmware) { in aac_sdev_configure()
403 devtype = aac->hba_map[chn][tid].devtype; in aac_sdev_configure()
406 depth = aac->hba_map[chn][tid].qd_limit; in aac_sdev_configure()
521 int chn, tid, is_native_device = 0; in aac_change_queue_depth() local
523 chn = aac_logical_to_phys(sdev_channel(sdev)); in aac_change_queue_depth()
525 if (chn < AAC_MAX_BUSES && tid < AAC_MAX_TARGETS && in aac_change_queue_depth()
526 aac->hba_map[chn][tid].devtype == AAC_DEVTYPE_NATIVE_RAW) in aac_change_queue_depth()
551 scsi_change_queue_depth(sdev, aac->hba_map[chn][tid].qd_limit); in aac_change_queue_depth()
/linux/arch/s390/include/asm/
H A Dcrw.h22 __u32 chn : 1; /* chained */ member
/linux/sound/pci/ca0106/
H A Dca0106.h708 unsigned int chn);
712 unsigned int chn,
/linux/drivers/xen/
H A Dxen-scsiback.c72 unsigned int chn; /* channel */ member
657 if ((entry->v.chn == v->chn) && in scsiback_do_translation()
720 vir.chn = ring_req->channel; in prepare_pending_reqs()
727 vir.chn, vir.tgt, vir.lun); in prepare_pending_reqs()
910 if ((entry->v.chn == v->chn) && in scsiback_chk_translation_entry()
1113 &vir.hst, &vir.chn, &vir.tgt, &vir.lun); in scsiback_do_1lun_hotplug()

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