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Searched refs:chn (Results 1 – 25 of 61) sorted by relevance

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/openbmc/linux/include/uapi/linux/
H A Dultrasound.h84 #define GUS_NUMVOICES(chn, p1) _GUS_CMD(chn, 0, _GUS_NUMVOICES, (p1), 0) 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
91 #define GUS_VOICEFREQ(chn, voice, p) _GUS_CMD(chn, voice, _GUS_VOICEFREQ, \ argument
93 #define GUS_VOICEVOL(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEVOL, (p1), 0) argument
97 #define GUS_RAMPMODE(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_RAMPMODE, (p1), 0) argument
98 #define GUS_RAMPON(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_RAMPON, (p1), 0) argument
99 #define GUS_RAMPOFF(chn, voice) _GUS_CMD(chn, voice, _GUS_RAMPOFF, 0, 0) argument
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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)
1158 _seqbuf[_seqbufptr+3] = (chn);\
1191 #define SEQ_CHN_PRESSURE(dev, chn, pressure) \ argument
1195 #define SEQ_PGM_CHANGE(dev, chn, patch) \ argument
1198 #define SEQ_CONTROL(dev, chn, controller, value) \ argument
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/openbmc/linux/drivers/pwm/
H A Dpwm-sprd.c40 struct sprd_pwm_chn chn[SPRD_PWM_CHN_NUM]; member
74 struct sprd_pwm_chn *chn = &spc->chn[pwm->hwpwm]; in sprd_pwm_get_state() local
125 struct sprd_pwm_chn *chn = &spc->chn[pwm->hwpwm]; in sprd_pwm_config() local
141 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()
222 struct sprd_pwm_chn *chn = &spc->chn[i]; in sprd_pwm_clk_init() local
226 chn->clks[j].id = in sprd_pwm_clk_init()
230 chn->clks); in sprd_pwm_clk_init()
239 clk_pwm = chn->clks[SPRD_PWM_CHN_OUTPUT_CLK].clk; in sprd_pwm_clk_init()
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/openbmc/linux/drivers/thermal/
H A Drockchip_thermal.c174 #define TSADCV2_DATA(chn) (0x20 + (chn) * 0x04) argument
175 #define TSADCV2_COMP_INT(chn) (0x30 + (chn) * 0x04) argument
177 #define TSADCV3_DATA(chn) (0x2c + (chn) * 0x04) argument
178 #define TSADCV3_COMP_INT(chn) (0x6c + (chn) * 0x04) argument
191 #define TSADCV2_AUTO_SRC_EN(chn) BIT(4 + (chn)) argument
192 #define TSADCV3_AUTO_SRC_EN(chn) BIT(chn) argument
193 #define TSADCV3_AUTO_SRC_EN_MASK(chn) BIT(16 + chn) argument
199 #define TSADCV2_INT_SRC_EN(chn) BIT(chn) argument
200 #define TSADCV2_INT_SRC_EN_MASK(chn) BIT(16 + (chn)) argument
201 #define TSADCV2_SHUT_2GPIO_SRC_EN(chn) BIT(4 + (chn)) argument
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/openbmc/linux/sound/soc/codecs/
H A Dtas2781-comlib.c48 unsigned short chn, int book) in tasdevice_change_chn_book() argument
53 if (chn < tas_priv->ndev) { in tasdevice_change_chn_book()
84 chn); in tasdevice_change_chn_book()
96 if (chn < tas_priv->ndev) { in tasdevice_dev_read()
110 chn); in tasdevice_dev_read()
123 if (chn < tas_priv->ndev) { in tasdevice_dev_write()
138 chn); in tasdevice_dev_write()
153 if (chn < tas_priv->ndev) { in tasdevice_dev_bulk_write()
168 chn); in tasdevice_dev_bulk_write()
195 chn); in tasdevice_dev_bulk_read()
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H A Dtas2781-fmwlib.c586 chn = 0; in tasdevice_process_block()
590 for (; chn < chnend; chn++) { in tasdevice_process_block()
740 chn = 0; in tasdevice_select_cfg_blk()
743 for (; chn < chnend; chn++) in tasdevice_select_cfg_blk()
1539 chn); in tasdev_block_chksum()
1672 chn = 0; in tasdevice_load_block()
1678 chn = 0; in tasdevice_load_block()
1684 chn = 1; in tasdevice_load_block()
1690 chn = 2; in tasdevice_load_block()
1696 chn = 3; in tasdevice_load_block()
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/openbmc/qemu/hw/char/
H A Descc.c383 if (s->chn == escc_chn_a) { in set_rxint()
406 if (s->chn == escc_chn_a) { in set_txint()
429 if (s->chn == escc_chn_a) { in clr_rxint()
454 if (s->chn == escc_chn_a) { in clr_txint()
548 s = &serial->chn[channel]; in escc_mem_write()
688 s = &serial->chn[channel]; in escc_mem_read()
1010 s->chn[i].chn = 1 - i; in escc_init1()
1012 s->chn[0].otherchn = &s->chn[1]; in escc_init1()
1013 s->chn[1].otherchn = &s->chn[0]; in escc_init1()
1023 s->chn[0].disabled = s->disabled; in escc_realize()
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/openbmc/linux/sound/core/seq/oss/
H A Dseq_oss_event.c110 q->n.chn, 0, q->n.note, ev); in old_event()
134 q->e.chn, 0, q->e.p1, ev); in extended_event()
138 q->e.chn, 0, q->e.p1, ev); in extended_event()
145 q->e.chn, CTL_PAN, val, ev); in extended_event()
154 q->e.chn, 0, val, ev); in extended_event()
159 q->e.chn, 0, val*128/100, ev); in extended_event()
163 q->e.chn, q->e.p1, val, ev); in extended_event()
177 if (q->v.chn >= 32) in chn_voice_event()
198 if (q->l.chn >= 32) in chn_common_event()
203 q->l.chn, 0, q->l.p1, ev); in chn_common_event()
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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
/openbmc/linux/drivers/infiniband/hw/qib/
H A Dqib_sd7220.c140 #define IB_CTRL2(chn) (EPB_LOC(chn, 7, 3) | EPB_IB_QUAD0_CS) argument
172 #define IB_PGUDP(chn) (EPB_LOC((chn), 2, 1) | EPB_IB_QUAD0_CS) argument
173 #define IB_CMUDONE(chn) (EPB_LOC((chn), 7, 0xF) | EPB_IB_QUAD0_CS) argument
181 chn = 0; in qib_resync_ibepb()
214 ret, chn); in qib_resync_ibepb()
217 if (++chn == 4) in qib_resync_ibepb()
341 for (chn = 3; chn >= 0; --chn) { in qib_sd_trimdone_monitor()
348 chn, where); in qib_sd_trimdone_monitor()
372 for (chn = 3; chn >= 0; --chn) { in qib_sd_trimdone_monitor()
377 chn, where); in qib_sd_trimdone_monitor()
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/openbmc/linux/include/sound/
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.h143 unsigned short chn, unsigned int reg, unsigned int *value);
145 unsigned short chn, unsigned int reg, unsigned int value);
147 struct tasdevice_priv *tas_priv, unsigned short chn,
150 unsigned short chn, unsigned int reg, unsigned char *p_data,
153 struct tasdevice_priv *tasdevice, unsigned short chn,
/openbmc/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()
158 int box, chn; in hoontech_init() local
237 for (chn = 0; chn < 4; chn++) in hoontech_init()
238 snd_ice1712_stdsp24_box_channel(ice, box, chn, in hoontech_init()
239 (spec->boxconfig[box] & (1 << chn)) ? 1 : 0); in hoontech_init()
/openbmc/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()
152 for (chn = 0; chn < 31; chn++) { in snd_mixer_oss_stereodevs()
173 int chn; in snd_mixer_oss_recmask() local
174 for (chn = 0; chn < 31; chn++) { in snd_mixer_oss_recmask()
200 int chn; in snd_mixer_oss_get_recsrc() local
201 for (chn = 0; chn < 31; chn++) { in snd_mixer_oss_get_recsrc()
221 int chn, active; in snd_mixer_oss_set_recsrc() local
235 for (chn = 0; chn < 31; chn++) { in snd_mixer_oss_set_recsrc()
243 for (chn = 0; chn < 31; chn++) { in snd_mixer_oss_set_recsrc()
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/openbmc/linux/drivers/s390/cio/
H A Dcrw.c87 tmp_crw.chn, tmp_crw.rsc, tmp_crw.anc, in crw_collect_info()
93 chain = tmp_crw.chn ? chain + 1 : 0; in crw_collect_info()
101 crw[chain].slct, crw[chain].oflw, crw[chain].chn, in crw_collect_info()
118 if (crw[0].chn && !chain) { in crw_collect_info()
128 chain = crw[chain].chn ? chain + 1 : 0; in crw_collect_info()
H A Dcio_inject.c88 u32 slct, oflw, chn, rsc, anc, erc, rsid; in crw_inject_write() local
102 rc = sscanf(buffer, "%x %x %x %x %x %x %x", &slct, &oflw, &chn, &rsc, &anc, in crw_inject_write()
114 crw.chn = chn; in crw_inject_write()
/openbmc/linux/drivers/iio/adc/
H A Dtwl6030-gpadc.c623 int chn; in twl6030_calibration() local
641 for (chn = 0; chn < TWL6030_GPADC_MAX_CHANNELS; chn++) { in twl6030_calibration()
643 switch (chn) { in twl6030_calibration()
687 twl6030_calibrate_channel(gpadc, chn, d1, d2); in twl6030_calibration()
709 int chn, d1 = 0, d2 = 0, temp; in twl6032_calibration() local
726 for (chn = 0; chn < TWL6032_GPADC_MAX_CHANNELS; chn++) { in twl6032_calibration()
728 switch (chn) { in twl6032_calibration()
795 twl6030_calibrate_channel(gpadc, chn, d1, d2); in twl6032_calibration()
801 #define TWL6030_GPADC_CHAN(chn, _type, chan_info) { \ argument
803 .channel = chn, \
H A Drockchip_saradc.c63 void (*start)(struct rockchip_saradc *info, int chn);
86 static void rockchip_saradc_start_v1(struct rockchip_saradc *info, int chn) in rockchip_saradc_start_v1() argument
91 writel(SARADC_CTRL_POWER_CTRL | (chn & SARADC_CTRL_CHN_MASK) | in rockchip_saradc_start_v1()
95 static void rockchip_saradc_start_v2(struct rockchip_saradc *info, int chn) in rockchip_saradc_start_v2() argument
109 FIELD_PREP(SARADC2_CONV_CHANNELS, chn); in rockchip_saradc_start_v2()
114 static void rockchip_saradc_start(struct rockchip_saradc *info, int chn) in rockchip_saradc_start() argument
116 info->data->start(info, chn); in rockchip_saradc_start()
/openbmc/linux/drivers/edac/
H A Dedac_mc.c181 int i, chn, row; in mci_release() local
196 for (chn = 0; chn < mci->num_cschannel; chn++) in mci_release()
213 unsigned int row, chn; in edac_mc_alloc_csrows() local
238 for (chn = 0; chn < tot_channels; chn++) { 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()
305 dimm->cschannel = chn; in edac_mc_alloc_dimms()
309 chn++; in edac_mc_alloc_dimms()
311 chn = 0; in edac_mc_alloc_dimms()
[all …]
/openbmc/linux/drivers/dma/ti/
H A Dk3-udma-glue.c205 struct device *dev = chn->common.dev; in k3_udma_glue_dump_tx_rt_chn()
211 xudma_tchanrt_read(chn->udma_tchanx, in k3_udma_glue_dump_tx_rt_chn()
808 chn->udma_rchan_id, in k3_udma_glue_dump_rx_chn()
809 chn->common.src_thread, in k3_udma_glue_dump_rx_chn()
810 chn->common.dst_thread, in k3_udma_glue_dump_rx_chn()
811 chn->common.epib, in k3_udma_glue_dump_rx_chn()
812 chn->common.hdesc_size, in k3_udma_glue_dump_rx_chn()
813 chn->common.psdata_size, in k3_udma_glue_dump_rx_chn()
814 chn->common.swdata_size, in k3_udma_glue_dump_rx_chn()
815 chn->flow_id_base, in k3_udma_glue_dump_rx_chn()
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/openbmc/linux/drivers/tty/serial/
H A Dsprd_serial.c113 struct dma_chan *chn; member
212 dmaengine_pause(sp->tx_dma.chn); in sprd_stop_tx_dma()
222 dmaengine_terminate_all(sp->tx_dma.chn); in sprd_stop_tx_dma()
291 dma_async_issue_pending(ud->chn); in sprd_uart_dma_submit()
483 dma_release_channel(sp->rx_dma.chn); in sprd_release_dma()
486 dma_release_channel(sp->tx_dma.chn); in sprd_release_dma()
501 if (IS_ERR(sp->tx_dma.chn)) { in sprd_request_dma()
503 PTR_ERR(sp->tx_dma.chn)); in sprd_request_dma()
508 if (IS_ERR(sp->rx_dma.chn)) { in sprd_request_dma()
510 PTR_ERR(sp->rx_dma.chn)); in sprd_request_dma()
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/openbmc/linux/sound/pci/emu10k1/
H A Dio.c31 unsigned int snd_emu10k1_ptr_read(struct snd_emu10k1 * emu, unsigned int reg, unsigned int chn) in snd_emu10k1_ptr_read() argument
37 regptr = (reg << 16) | chn; in snd_emu10k1_ptr_read()
67 regptr = (reg << 16) | chn; in snd_emu10k1_ptr_write()
95 void snd_emu10k1_ptr_write_multiple(struct snd_emu10k1 *emu, unsigned int chn, ...) in snd_emu10k1_ptr_write_multiple() argument
103 if (snd_BUG_ON(chn & ~PTR_CHANNELNUM_MASK)) in snd_emu10k1_ptr_write_multiple()
107 va_start(va, chn); in snd_emu10k1_ptr_write_multiple()
117 outl((reg << 16) | chn, emu->port + PTR); in snd_emu10k1_ptr_write_multiple()
128 unsigned int chn) in snd_emu10k1_ptr20_read() argument
133 regptr = (reg << 16) | chn; in snd_emu10k1_ptr20_read()
144 unsigned int chn, in snd_emu10k1_ptr20_write() argument
[all …]
/openbmc/qemu/include/hw/char/
H A Descc.h44 ESCCChnID chn; /* this channel, A (base+4) or B (base+0) */ member
54 struct ESCCChannelState chn[2]; member
/openbmc/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()
/openbmc/u-boot/drivers/sound/
H A Drockchip_i2s.c54 u32 chn = priv->channels; in rockchip_i2s_init() local
71 mode |= (lrf / (bps * chn) - 1) << I2S_MCLK_DIV_SHIFT; in rockchip_i2s_init()

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