Lines Matching refs:chip
58 static void amp_voyetra(struct snd_cs46xx *chip, int change);
74 static unsigned short snd_cs46xx_codec_read(struct snd_cs46xx *chip, in snd_cs46xx_codec_read() argument
86 chip->active_ctrl(chip, 1); in snd_cs46xx_codec_read()
100 snd_cs46xx_peekBA0(chip, BA0_ACSDA + offset); in snd_cs46xx_codec_read()
102 tmp = snd_cs46xx_peekBA0(chip, BA0_ACCTL); in snd_cs46xx_codec_read()
104 dev_warn(chip->card->dev, "ACCTL_VFRM not set 0x%x\n", tmp); in snd_cs46xx_codec_read()
105 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, (tmp & (~ACCTL_ESYN)) | ACCTL_VFRM ); in snd_cs46xx_codec_read()
107 tmp = snd_cs46xx_peekBA0(chip, BA0_ACCTL + offset); in snd_cs46xx_codec_read()
108 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, tmp | ACCTL_ESYN | ACCTL_VFRM ); in snd_cs46xx_codec_read()
125 snd_cs46xx_pokeBA0(chip, BA0_ACCAD, reg); in snd_cs46xx_codec_read()
126 snd_cs46xx_pokeBA0(chip, BA0_ACCDA, 0); in snd_cs46xx_codec_read()
128 snd_cs46xx_pokeBA0(chip, BA0_ACCTL,/* clear ACCTL_DCV */ ACCTL_CRW | in snd_cs46xx_codec_read()
131 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_DCV | ACCTL_CRW | in snd_cs46xx_codec_read()
135 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_DCV | ACCTL_TC | in snd_cs46xx_codec_read()
152 if (!(snd_cs46xx_peekBA0(chip, BA0_ACCTL) & ACCTL_DCV)) in snd_cs46xx_codec_read()
156 dev_err(chip->card->dev, in snd_cs46xx_codec_read()
171 if (snd_cs46xx_peekBA0(chip, BA0_ACSTS + offset) & ACSTS_VSTS) in snd_cs46xx_codec_read()
176 dev_err(chip->card->dev, in snd_cs46xx_codec_read()
188 dev_dbg(chip->card->dev, in snd_cs46xx_codec_read()
190 snd_cs46xx_peekBA0(chip, BA0_ACSDA), in snd_cs46xx_codec_read()
191 snd_cs46xx_peekBA0(chip, BA0_ACCAD)); in snd_cs46xx_codec_read()
195 result = snd_cs46xx_peekBA0(chip, BA0_ACSDA + offset); in snd_cs46xx_codec_read()
197 chip->active_ctrl(chip, -1); in snd_cs46xx_codec_read()
204 struct snd_cs46xx *chip = ac97->private_data; in snd_cs46xx_ac97_read() local
212 val = snd_cs46xx_codec_read(chip, reg, codec_index); in snd_cs46xx_ac97_read()
218 static void snd_cs46xx_codec_write(struct snd_cs46xx *chip, in snd_cs46xx_codec_write() argument
229 chip->active_ctrl(chip, 1); in snd_cs46xx_codec_write()
251 snd_cs46xx_pokeBA0(chip, BA0_ACCAD , reg); in snd_cs46xx_codec_write()
252 snd_cs46xx_pokeBA0(chip, BA0_ACCDA , val); in snd_cs46xx_codec_write()
253 snd_cs46xx_peekBA0(chip, BA0_ACCTL); in snd_cs46xx_codec_write()
256 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, /* clear ACCTL_DCV */ ACCTL_VFRM | in snd_cs46xx_codec_write()
258 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_DCV | ACCTL_VFRM | in snd_cs46xx_codec_write()
261 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_DCV | ACCTL_TC | in snd_cs46xx_codec_write()
274 if (!(snd_cs46xx_peekBA0(chip, BA0_ACCTL) & ACCTL_DCV)) { in snd_cs46xx_codec_write()
278 dev_err(chip->card->dev, in snd_cs46xx_codec_write()
282 chip->active_ctrl(chip, -1); in snd_cs46xx_codec_write()
289 struct snd_cs46xx *chip = ac97->private_data; in snd_cs46xx_ac97_write() local
296 snd_cs46xx_codec_write(chip, reg, val, codec_index); in snd_cs46xx_ac97_write()
304 int snd_cs46xx_download(struct snd_cs46xx *chip, in snd_cs46xx_download() argument
315 dst = chip->region.idx[bank+1].remap_addr + offset; in snd_cs46xx_download()
382 static int load_firmware(struct snd_cs46xx *chip, in load_firmware() argument
394 err = request_firmware(&fw, fw_path, &chip->pci->dev); in load_firmware()
468 int snd_cs46xx_clear_BA1(struct snd_cs46xx *chip, in snd_cs46xx_clear_BA1() argument
478 dst = chip->region.idx[bank+1].remap_addr + offset; in snd_cs46xx_clear_BA1()
501 static int load_firmware(struct snd_cs46xx *chip) in load_firmware() argument
506 err = request_firmware(&fw, "cs46xx/ba1", &chip->pci->dev); in load_firmware()
509 if (fw->size != sizeof(*chip->ba1)) { in load_firmware()
514 chip->ba1 = vmalloc(sizeof(*chip->ba1)); in load_firmware()
515 if (!chip->ba1) { in load_firmware()
520 memcpy_le32(chip->ba1, fw->data, sizeof(*chip->ba1)); in load_firmware()
525 size += chip->ba1->memory[i].size; in load_firmware()
534 int snd_cs46xx_download_image(struct snd_cs46xx *chip) in snd_cs46xx_download_image() argument
538 struct ba1_struct *ba1 = chip->ba1; in snd_cs46xx_download_image()
541 err = snd_cs46xx_download(chip, in snd_cs46xx_download_image()
557 static void snd_cs46xx_reset(struct snd_cs46xx *chip) in snd_cs46xx_reset() argument
564 snd_cs46xx_poke(chip, BA1_SPCR, SPCR_RSTSP); in snd_cs46xx_reset()
569 snd_cs46xx_poke(chip, BA1_SPCR, SPCR_DRQEN); in snd_cs46xx_reset()
575 snd_cs46xx_poke(chip, BA1_DREG, DREG_REGID_TRAP_SELECT + idx); in snd_cs46xx_reset()
576 snd_cs46xx_poke(chip, BA1_TWPR, 0xFFFF); in snd_cs46xx_reset()
578 snd_cs46xx_poke(chip, BA1_DREG, 0); in snd_cs46xx_reset()
583 snd_cs46xx_poke(chip, BA1_FRMT, 0xadf); in snd_cs46xx_reset()
586 static int cs46xx_wait_for_fifo(struct snd_cs46xx * chip,int retry_timeout) in cs46xx_wait_for_fifo() argument
593 status = snd_cs46xx_peekBA0(chip, BA0_SERBST); in cs46xx_wait_for_fifo()
602 dev_err(chip->card->dev, in cs46xx_wait_for_fifo()
610 static void snd_cs46xx_clear_serial_FIFOs(struct snd_cs46xx *chip) in snd_cs46xx_clear_serial_FIFOs() argument
619 tmp = snd_cs46xx_peekBA0(chip, BA0_CLKCR1); in snd_cs46xx_clear_serial_FIFOs()
621 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp | CLKCR1_SWCE); in snd_cs46xx_clear_serial_FIFOs()
630 snd_cs46xx_pokeBA0(chip, BA0_SERBWP, 0); in snd_cs46xx_clear_serial_FIFOs()
639 if (cs46xx_wait_for_fifo(chip,1)) { in snd_cs46xx_clear_serial_FIFOs()
640 dev_dbg(chip->card->dev, in snd_cs46xx_clear_serial_FIFOs()
645 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp); in snd_cs46xx_clear_serial_FIFOs()
652 snd_cs46xx_pokeBA0(chip, BA0_SERBAD, idx); in snd_cs46xx_clear_serial_FIFOs()
656 snd_cs46xx_pokeBA0(chip, BA0_SERBCM, SERBCM_WRC); in snd_cs46xx_clear_serial_FIFOs()
663 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp); in snd_cs46xx_clear_serial_FIFOs()
666 static void snd_cs46xx_proc_start(struct snd_cs46xx *chip) in snd_cs46xx_proc_start() argument
673 snd_cs46xx_poke(chip, BA1_FRMT, 0xadf); in snd_cs46xx_proc_start()
678 snd_cs46xx_poke(chip, BA1_SPCR, SPCR_RUN | SPCR_RUNFR | SPCR_DRQEN); in snd_cs46xx_proc_start()
685 if (!(snd_cs46xx_peek(chip, BA1_SPCR) & SPCR_RUNFR)) in snd_cs46xx_proc_start()
689 if (snd_cs46xx_peek(chip, BA1_SPCR) & SPCR_RUNFR) in snd_cs46xx_proc_start()
690 dev_err(chip->card->dev, "SPCR_RUNFR never reset\n"); in snd_cs46xx_proc_start()
693 static void snd_cs46xx_proc_stop(struct snd_cs46xx *chip) in snd_cs46xx_proc_stop() argument
699 snd_cs46xx_poke(chip, BA1_SPCR, 0); in snd_cs46xx_proc_stop()
708 static void snd_cs46xx_set_play_sample_rate(struct snd_cs46xx *chip, unsigned int rate) in snd_cs46xx_set_play_sample_rate() argument
747 spin_lock_irqsave(&chip->reg_lock, flags); in snd_cs46xx_set_play_sample_rate()
748 snd_cs46xx_poke(chip, BA1_PSRC, in snd_cs46xx_set_play_sample_rate()
750 snd_cs46xx_poke(chip, BA1_PPI, phiIncr); in snd_cs46xx_set_play_sample_rate()
751 spin_unlock_irqrestore(&chip->reg_lock, flags); in snd_cs46xx_set_play_sample_rate()
754 static void snd_cs46xx_set_capture_sample_rate(struct snd_cs46xx *chip, unsigned int rate) in snd_cs46xx_set_capture_sample_rate() argument
821 spin_lock_irqsave(&chip->reg_lock, flags); in snd_cs46xx_set_capture_sample_rate()
822 snd_cs46xx_poke(chip, BA1_CSRC, in snd_cs46xx_set_capture_sample_rate()
824 snd_cs46xx_poke(chip, BA1_CCI, coeffIncr); in snd_cs46xx_set_capture_sample_rate()
825 snd_cs46xx_poke(chip, BA1_CD, in snd_cs46xx_set_capture_sample_rate()
827 snd_cs46xx_poke(chip, BA1_CPI, phiIncr); in snd_cs46xx_set_capture_sample_rate()
828 spin_unlock_irqrestore(&chip->reg_lock, flags); in snd_cs46xx_set_capture_sample_rate()
851 spin_lock_irqsave(&chip->reg_lock, flags); in snd_cs46xx_set_capture_sample_rate()
852 snd_cs46xx_poke(chip, BA1_CFG1, frameGroupLength); in snd_cs46xx_set_capture_sample_rate()
853 snd_cs46xx_poke(chip, BA1_CFG2, (0x00800000 | frameGroupLength)); in snd_cs46xx_set_capture_sample_rate()
854 snd_cs46xx_poke(chip, BA1_CCST, 0x0000FFFF); in snd_cs46xx_set_capture_sample_rate()
855 snd_cs46xx_poke(chip, BA1_CSPB, ((65536 * rate) / 24000)); in snd_cs46xx_set_capture_sample_rate()
856 snd_cs46xx_poke(chip, (BA1_CSPB + 4), 0x0000FFFF); in snd_cs46xx_set_capture_sample_rate()
857 spin_unlock_irqrestore(&chip->reg_lock, flags); in snd_cs46xx_set_capture_sample_rate()
883 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_cp_trans_copy() local
886 chip->capt.hw_buf.area + rec->hw_data, bytes); in snd_cs46xx_cp_trans_copy()
891 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_transfer() local
892 return snd_pcm_indirect_capture_transfer(substream, &chip->capt.pcm_rec, in snd_cs46xx_capture_transfer()
898 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_direct_pointer() local
906 ptr = snd_cs46xx_peek(chip, (cpcm->pcm_channel->pcm_reader_scb->address + 2) << 2); in snd_cs46xx_playback_direct_pointer()
908 ptr = snd_cs46xx_peek(chip, BA1_PBA); in snd_cs46xx_playback_direct_pointer()
916 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_indirect_pointer() local
923 ptr = snd_cs46xx_peek(chip, (cpcm->pcm_channel->pcm_reader_scb->address + 2) << 2); in snd_cs46xx_playback_indirect_pointer()
925 ptr = snd_cs46xx_peek(chip, BA1_PBA); in snd_cs46xx_playback_indirect_pointer()
933 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_direct_pointer() local
934 size_t ptr = snd_cs46xx_peek(chip, BA1_CBA) - chip->capt.hw_buf.addr; in snd_cs46xx_capture_direct_pointer()
935 return ptr >> chip->capt.shift; in snd_cs46xx_capture_direct_pointer()
940 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_indirect_pointer() local
941 size_t ptr = snd_cs46xx_peek(chip, BA1_CBA) - chip->capt.hw_buf.addr; in snd_cs46xx_capture_indirect_pointer()
942 return snd_pcm_indirect_capture_pointer(substream, &chip->capt.pcm_rec, ptr); in snd_cs46xx_capture_indirect_pointer()
948 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_trigger() local
963 snd_cs46xx_poke(chip, (cpcm->pcm_channel->pcm_reader_scb->address + in snd_cs46xx_playback_trigger()
967 cs46xx_dsp_pcm_link(chip,cpcm->pcm_channel); in snd_cs46xx_playback_trigger()
972 spin_lock(&chip->reg_lock); in snd_cs46xx_playback_trigger()
976 tmp = snd_cs46xx_peek(chip, BA1_PCTL); in snd_cs46xx_playback_trigger()
978 snd_cs46xx_poke(chip, BA1_PCTL, chip->play_ctl | tmp); in snd_cs46xx_playback_trigger()
980 spin_unlock(&chip->reg_lock); in snd_cs46xx_playback_trigger()
987 snd_cs46xx_poke(chip, (cpcm->pcm_channel->pcm_reader_scb->address + in snd_cs46xx_playback_trigger()
991 cs46xx_dsp_pcm_unlink(chip,cpcm->pcm_channel); in snd_cs46xx_playback_trigger()
993 spin_lock(&chip->reg_lock); in snd_cs46xx_playback_trigger()
995 tmp = snd_cs46xx_peek(chip, BA1_PCTL); in snd_cs46xx_playback_trigger()
997 snd_cs46xx_poke(chip, BA1_PCTL, tmp); in snd_cs46xx_playback_trigger()
999 spin_unlock(&chip->reg_lock); in snd_cs46xx_playback_trigger()
1013 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_trigger() local
1017 spin_lock(&chip->reg_lock); in snd_cs46xx_capture_trigger()
1021 tmp = snd_cs46xx_peek(chip, BA1_CCTL); in snd_cs46xx_capture_trigger()
1023 snd_cs46xx_poke(chip, BA1_CCTL, chip->capt.ctl | tmp); in snd_cs46xx_capture_trigger()
1027 tmp = snd_cs46xx_peek(chip, BA1_CCTL); in snd_cs46xx_capture_trigger()
1029 snd_cs46xx_poke(chip, BA1_CCTL, tmp); in snd_cs46xx_capture_trigger()
1035 spin_unlock(&chip->reg_lock); in snd_cs46xx_capture_trigger()
1041 static int _cs46xx_adjust_sample_rate (struct snd_cs46xx *chip, struct snd_cs46xx_pcm *cpcm, in _cs46xx_adjust_sample_rate() argument
1047 cpcm->pcm_channel = cs46xx_dsp_create_pcm_channel (chip, sample_rate, in _cs46xx_adjust_sample_rate()
1050 dev_err(chip->card->dev, in _cs46xx_adjust_sample_rate()
1059 cs46xx_dsp_destroy_pcm_channel (chip,cpcm->pcm_channel); in _cs46xx_adjust_sample_rate()
1061 cpcm->pcm_channel = cs46xx_dsp_create_pcm_channel(chip, sample_rate, cpcm, in _cs46xx_adjust_sample_rate()
1065 dev_err(chip->card->dev, in _cs46xx_adjust_sample_rate()
1070 if (!unlinked) cs46xx_dsp_pcm_link (chip,cpcm->pcm_channel); in _cs46xx_adjust_sample_rate()
1086 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_hw_params() local
1096 mutex_lock(&chip->spos_mutex); in snd_cs46xx_playback_hw_params()
1098 if (_cs46xx_adjust_sample_rate (chip,cpcm,sample_rate)) { in snd_cs46xx_playback_hw_params()
1099 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_hw_params()
1105 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_hw_params()
1110 if (cs46xx_dsp_pcm_channel_set_period (chip,cpcm->pcm_channel,period_size)) { in snd_cs46xx_playback_hw_params()
1111 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_hw_params()
1115 dev_dbg(chip->card->dev, in snd_cs46xx_playback_hw_params()
1149 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_hw_params()
1173 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_hw_params()
1203 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_prepare() local
1213 pfie = snd_cs46xx_peek(chip, (cpcm->pcm_channel->pcm_reader_scb->address + 1) << 2 ); in snd_cs46xx_playback_prepare()
1217 pfie = snd_cs46xx_peek(chip, BA1_PFIE); in snd_cs46xx_playback_prepare()
1249 tmp = snd_cs46xx_peek(chip, (cpcm->pcm_channel->pcm_reader_scb->address) << 2); in snd_cs46xx_playback_prepare()
1253 snd_cs46xx_poke(chip, (cpcm->pcm_channel->pcm_reader_scb->address) << 2, tmp); in snd_cs46xx_playback_prepare()
1256 …snd_cs46xx_poke(chip, (cpcm->pcm_channel->pcm_reader_scb->address + 1) << 2, pfie | cpcm->pcm_chan… in snd_cs46xx_playback_prepare()
1258 snd_cs46xx_poke(chip, BA1_PBA, cpcm->hw_buf.addr); in snd_cs46xx_playback_prepare()
1259 tmp = snd_cs46xx_peek(chip, BA1_PDTC); in snd_cs46xx_playback_prepare()
1262 snd_cs46xx_poke(chip, BA1_PDTC, tmp); in snd_cs46xx_playback_prepare()
1263 snd_cs46xx_poke(chip, BA1_PFIE, pfie); in snd_cs46xx_playback_prepare()
1264 snd_cs46xx_set_play_sample_rate(chip, runtime->rate); in snd_cs46xx_playback_prepare()
1273 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_hw_params() local
1278 cs46xx_dsp_pcm_ostream_set_period (chip, params_period_bytes(hw_params)); in snd_cs46xx_capture_hw_params()
1281 if (runtime->dma_area != chip->capt.hw_buf.area) in snd_cs46xx_capture_hw_params()
1283 snd_pcm_set_runtime_buffer(substream, &chip->capt.hw_buf); in snd_cs46xx_capture_hw_params()
1286 if (runtime->dma_area == chip->capt.hw_buf.area) in snd_cs46xx_capture_hw_params()
1299 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_hw_free() local
1302 if (runtime->dma_area != chip->capt.hw_buf.area) in snd_cs46xx_capture_hw_free()
1311 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_prepare() local
1314 snd_cs46xx_poke(chip, BA1_CBA, chip->capt.hw_buf.addr); in snd_cs46xx_capture_prepare()
1315 chip->capt.shift = 2; in snd_cs46xx_capture_prepare()
1316 memset(&chip->capt.pcm_rec, 0, sizeof(chip->capt.pcm_rec)); in snd_cs46xx_capture_prepare()
1317 chip->capt.pcm_rec.sw_buffer_size = snd_pcm_lib_buffer_bytes(substream); in snd_cs46xx_capture_prepare()
1318 chip->capt.pcm_rec.hw_buffer_size = runtime->period_size * CS46XX_FRAGS << 2; in snd_cs46xx_capture_prepare()
1319 snd_cs46xx_set_capture_sample_rate(chip, runtime->rate); in snd_cs46xx_capture_prepare()
1326 struct snd_cs46xx *chip = dev_id; in snd_cs46xx_interrupt() local
1329 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_interrupt()
1338 status1 = snd_cs46xx_peekBA0(chip, BA0_HISR); in snd_cs46xx_interrupt()
1340 snd_cs46xx_pokeBA0(chip, BA0_HICR, HICR_CHGM | HICR_IEV); in snd_cs46xx_interrupt()
1345 status2 = snd_cs46xx_peekBA0(chip, BA0_HSR0); in snd_cs46xx_interrupt()
1351 if (chip->capt.substream) in snd_cs46xx_interrupt()
1352 snd_pcm_period_elapsed(chip->capt.substream); in snd_cs46xx_interrupt()
1376 if ((status1 & HISR_VC0) && chip->playback_pcm) { in snd_cs46xx_interrupt()
1377 if (chip->playback_pcm->substream) in snd_cs46xx_interrupt()
1378 snd_pcm_period_elapsed(chip->playback_pcm->substream); in snd_cs46xx_interrupt()
1380 if ((status1 & HISR_VC1) && chip->pcm) { in snd_cs46xx_interrupt()
1381 if (chip->capt.substream) in snd_cs46xx_interrupt()
1382 snd_pcm_period_elapsed(chip->capt.substream); in snd_cs46xx_interrupt()
1386 if ((status1 & HISR_MIDI) && chip->rmidi) { in snd_cs46xx_interrupt()
1389 spin_lock(&chip->reg_lock); in snd_cs46xx_interrupt()
1390 while ((snd_cs46xx_peekBA0(chip, BA0_MIDSR) & MIDSR_RBE) == 0) { in snd_cs46xx_interrupt()
1391 c = snd_cs46xx_peekBA0(chip, BA0_MIDRP); in snd_cs46xx_interrupt()
1392 if ((chip->midcr & MIDCR_RIE) == 0) in snd_cs46xx_interrupt()
1394 snd_rawmidi_receive(chip->midi_input, &c, 1); in snd_cs46xx_interrupt()
1396 while ((snd_cs46xx_peekBA0(chip, BA0_MIDSR) & MIDSR_TBF) == 0) { in snd_cs46xx_interrupt()
1397 if ((chip->midcr & MIDCR_TIE) == 0) in snd_cs46xx_interrupt()
1399 if (snd_rawmidi_transmit(chip->midi_output, &c, 1) != 1) { in snd_cs46xx_interrupt()
1400 chip->midcr &= ~MIDCR_TIE; in snd_cs46xx_interrupt()
1401 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_interrupt()
1404 snd_cs46xx_pokeBA0(chip, BA0_MIDWP, c); in snd_cs46xx_interrupt()
1406 spin_unlock(&chip->reg_lock); in snd_cs46xx_interrupt()
1411 snd_cs46xx_pokeBA0(chip, BA0_HICR, HICR_CHGM | HICR_IEV); in snd_cs46xx_interrupt()
1479 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in _cs46xx_playback_open_channel() local
1486 if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, &chip->pci->dev, in _cs46xx_playback_open_channel()
1498 mutex_lock(&chip->spos_mutex); in _cs46xx_playback_open_channel()
1507 mutex_unlock(&chip->spos_mutex); in _cs46xx_playback_open_channel()
1509 chip->playback_pcm = cpcm; /* HACK */ in _cs46xx_playback_open_channel()
1512 if (chip->accept_valid) in _cs46xx_playback_open_channel()
1514 chip->active_ctrl(chip, 1); in _cs46xx_playback_open_channel()
1540 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_open_iec958() local
1542 dev_dbg(chip->card->dev, "open raw iec958 channel\n"); in snd_cs46xx_playback_open_iec958()
1544 mutex_lock(&chip->spos_mutex); in snd_cs46xx_playback_open_iec958()
1545 cs46xx_iec958_pre_open (chip); in snd_cs46xx_playback_open_iec958()
1546 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_open_iec958()
1556 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_close_iec958() local
1558 dev_dbg(chip->card->dev, "close raw iec958 channel\n"); in snd_cs46xx_playback_close_iec958()
1562 mutex_lock(&chip->spos_mutex); in snd_cs46xx_playback_close_iec958()
1563 cs46xx_iec958_post_close (chip); in snd_cs46xx_playback_close_iec958()
1564 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_close_iec958()
1572 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_open() local
1574 if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, &chip->pci->dev, in snd_cs46xx_capture_open()
1575 PAGE_SIZE, &chip->capt.hw_buf) < 0) in snd_cs46xx_capture_open()
1577 chip->capt.substream = substream; in snd_cs46xx_capture_open()
1580 if (chip->accept_valid) in snd_cs46xx_capture_open()
1583 chip->active_ctrl(chip, 1); in snd_cs46xx_capture_open()
1595 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_close() local
1605 mutex_lock(&chip->spos_mutex); in snd_cs46xx_playback_close()
1607 cs46xx_dsp_destroy_pcm_channel(chip,cpcm->pcm_channel); in snd_cs46xx_playback_close()
1610 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_close()
1612 chip->playback_pcm = NULL; in snd_cs46xx_playback_close()
1617 chip->active_ctrl(chip, -1); in snd_cs46xx_playback_close()
1624 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_close() local
1626 chip->capt.substream = NULL; in snd_cs46xx_capture_close()
1627 snd_dma_free_pages(&chip->capt.hw_buf); in snd_cs46xx_capture_close()
1628 chip->active_ctrl(chip, -1); in snd_cs46xx_capture_close()
1747 int snd_cs46xx_pcm(struct snd_cs46xx *chip, int device) in snd_cs46xx_pcm() argument
1752 err = snd_pcm_new(chip->card, "CS46xx", device, MAX_PLAYBACK_CHANNELS, 1, &pcm); in snd_cs46xx_pcm()
1756 pcm->private_data = chip; in snd_cs46xx_pcm()
1764 chip->pcm = pcm; in snd_cs46xx_pcm()
1767 &chip->pci->dev, in snd_cs46xx_pcm()
1775 int snd_cs46xx_pcm_rear(struct snd_cs46xx *chip, int device) in snd_cs46xx_pcm_rear() argument
1780 err = snd_pcm_new(chip->card, "CS46xx - Rear", device, MAX_PLAYBACK_CHANNELS, 0, &pcm); in snd_cs46xx_pcm_rear()
1784 pcm->private_data = chip; in snd_cs46xx_pcm_rear()
1791 chip->pcm_rear = pcm; in snd_cs46xx_pcm_rear()
1794 &chip->pci->dev, in snd_cs46xx_pcm_rear()
1800 int snd_cs46xx_pcm_center_lfe(struct snd_cs46xx *chip, int device) in snd_cs46xx_pcm_center_lfe() argument
1805 err = snd_pcm_new(chip->card, "CS46xx - Center LFE", device, MAX_PLAYBACK_CHANNELS, 0, &pcm); in snd_cs46xx_pcm_center_lfe()
1809 pcm->private_data = chip; in snd_cs46xx_pcm_center_lfe()
1816 chip->pcm_center_lfe = pcm; in snd_cs46xx_pcm_center_lfe()
1819 &chip->pci->dev, in snd_cs46xx_pcm_center_lfe()
1825 int snd_cs46xx_pcm_iec958(struct snd_cs46xx *chip, int device) in snd_cs46xx_pcm_iec958() argument
1830 err = snd_pcm_new(chip->card, "CS46xx - IEC958", device, 1, 0, &pcm); in snd_cs46xx_pcm_iec958()
1834 pcm->private_data = chip; in snd_cs46xx_pcm_iec958()
1841 chip->pcm_iec958 = pcm; in snd_cs46xx_pcm_iec958()
1844 &chip->pci->dev, in snd_cs46xx_pcm_iec958()
1856 struct snd_cs46xx *chip = ac97->private_data; in snd_cs46xx_mixer_free_ac97() local
1858 if (snd_BUG_ON(ac97 != chip->ac97[CS46XX_PRIMARY_CODEC_INDEX] && in snd_cs46xx_mixer_free_ac97()
1859 ac97 != chip->ac97[CS46XX_SECONDARY_CODEC_INDEX])) in snd_cs46xx_mixer_free_ac97()
1862 if (ac97 == chip->ac97[CS46XX_PRIMARY_CODEC_INDEX]) { in snd_cs46xx_mixer_free_ac97()
1863 chip->ac97[CS46XX_PRIMARY_CODEC_INDEX] = NULL; in snd_cs46xx_mixer_free_ac97()
1864 chip->eapd_switch = NULL; in snd_cs46xx_mixer_free_ac97()
1867 chip->ac97[CS46XX_SECONDARY_CODEC_INDEX] = NULL; in snd_cs46xx_mixer_free_ac97()
1882 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_vol_get() local
1884 unsigned int val = snd_cs46xx_peek(chip, reg); in snd_cs46xx_vol_get()
1892 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_vol_put() local
1896 unsigned int old = snd_cs46xx_peek(chip, reg); in snd_cs46xx_vol_put()
1900 snd_cs46xx_poke(chip, reg, val); in snd_cs46xx_vol_put()
1910 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_vol_dac_get() local
1912 ucontrol->value.integer.value[0] = chip->dsp_spos_instance->dac_volume_left; in snd_cs46xx_vol_dac_get()
1913 ucontrol->value.integer.value[1] = chip->dsp_spos_instance->dac_volume_right; in snd_cs46xx_vol_dac_get()
1920 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_vol_dac_put() local
1923 if (chip->dsp_spos_instance->dac_volume_right != ucontrol->value.integer.value[0] || in snd_cs46xx_vol_dac_put()
1924 chip->dsp_spos_instance->dac_volume_left != ucontrol->value.integer.value[1]) { in snd_cs46xx_vol_dac_put()
1925 cs46xx_dsp_set_dac_volume(chip, in snd_cs46xx_vol_dac_put()
1937 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol);
1939 ucontrol->value.integer.value[0] = chip->dsp_spos_instance->spdif_input_volume_left;
1940 ucontrol->value.integer.value[1] = chip->dsp_spos_instance->spdif_input_volume_right;
1946 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol);
1949 if (chip->dsp_spos_instance->spdif_input_volume_left != ucontrol->value.integer.value[0] ||
1950 chip->dsp_spos_instance->spdif_input_volume_right!= ucontrol->value.integer.value[1]) {
1951 cs46xx_dsp_set_iec958_volume (chip,
1966 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_iec958_get() local
1970 …ucontrol->value.integer.value[0] = (chip->dsp_spos_instance->spdif_status_out & DSP_SPDIF_STATUS_O… in snd_cs46xx_iec958_get()
1972 ucontrol->value.integer.value[0] = chip->dsp_spos_instance->spdif_status_in; in snd_cs46xx_iec958_get()
1980 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_iec958_put() local
1985 mutex_lock(&chip->spos_mutex); in snd_cs46xx_iec958_put()
1986 change = (chip->dsp_spos_instance->spdif_status_out & DSP_SPDIF_STATUS_OUTPUT_ENABLED); in snd_cs46xx_iec958_put()
1988 cs46xx_dsp_enable_spdif_out(chip); in snd_cs46xx_iec958_put()
1990 cs46xx_dsp_disable_spdif_out(chip); in snd_cs46xx_iec958_put()
1992 res = (change != (chip->dsp_spos_instance->spdif_status_out & DSP_SPDIF_STATUS_OUTPUT_ENABLED)); in snd_cs46xx_iec958_put()
1993 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_iec958_put()
1996 change = chip->dsp_spos_instance->spdif_status_in; in snd_cs46xx_iec958_put()
1998 cs46xx_dsp_enable_spdif_in(chip); in snd_cs46xx_iec958_put()
2002 cs46xx_dsp_disable_spdif_in(chip); in snd_cs46xx_iec958_put()
2004 res = (change != chip->dsp_spos_instance->spdif_status_in); in snd_cs46xx_iec958_put()
2017 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_adc_capture_get() local
2018 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_adc_capture_get()
2031 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_adc_capture_put() local
2032 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_adc_capture_put()
2036 cs46xx_dsp_enable_adc_capture(chip); in snd_cs46xx_adc_capture_put()
2039 cs46xx_dsp_disable_adc_capture(chip); in snd_cs46xx_adc_capture_put()
2048 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_pcm_capture_get() local
2049 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_pcm_capture_get()
2063 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_pcm_capture_put() local
2064 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_pcm_capture_put()
2068 cs46xx_dsp_enable_pcm_capture(chip); in snd_cs46xx_pcm_capture_put()
2071 cs46xx_dsp_disable_pcm_capture(chip); in snd_cs46xx_pcm_capture_put()
2081 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_herc_spdif_select_get() local
2083 int val1 = snd_cs46xx_peekBA0(chip, BA0_EGPIODR); in snd_herc_spdif_select_get()
2099 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_herc_spdif_select_put() local
2100 int val1 = snd_cs46xx_peekBA0(chip, BA0_EGPIODR); in snd_herc_spdif_select_put()
2101 int val2 = snd_cs46xx_peekBA0(chip, BA0_EGPIOPTR); in snd_herc_spdif_select_put()
2105 snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, in snd_herc_spdif_select_put()
2107 snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, in snd_herc_spdif_select_put()
2111 snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, val1 & ~EGPIODR_GPOE0); /* disable */ in snd_herc_spdif_select_put()
2112 snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, val2 & ~EGPIOPTR_GPPT0); /* disable */ in snd_herc_spdif_select_put()
2117 return (val1 != (int)snd_cs46xx_peekBA0(chip, BA0_EGPIODR)); in snd_herc_spdif_select_put()
2131 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_spdif_default_get() local
2132 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_spdif_default_get()
2134 mutex_lock(&chip->spos_mutex); in snd_cs46xx_spdif_default_get()
2139 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_spdif_default_get()
2147 struct snd_cs46xx * chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_spdif_default_put() local
2148 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_spdif_default_put()
2152 mutex_lock(&chip->spos_mutex); in snd_cs46xx_spdif_default_put()
2164 cs46xx_poke_via_dsp (chip,SP_SPDOUT_CSUV,val); in snd_cs46xx_spdif_default_put()
2166 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_spdif_default_put()
2184 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_spdif_stream_get() local
2185 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_spdif_stream_get()
2187 mutex_lock(&chip->spos_mutex); in snd_cs46xx_spdif_stream_get()
2192 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_spdif_stream_get()
2200 struct snd_cs46xx * chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_spdif_stream_put() local
2201 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_spdif_stream_put()
2205 mutex_lock(&chip->spos_mutex); in snd_cs46xx_spdif_stream_put()
2217 cs46xx_poke_via_dsp (chip,SP_SPDOUT_CSUV,val); in snd_cs46xx_spdif_stream_put()
2219 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_spdif_stream_put()
2326 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_front_dup_get() local
2328 val = snd_ac97_read(chip->ac97[CS46XX_PRIMARY_CODEC_INDEX], AC97_CSR_ACMODE); in snd_cs46xx_front_dup_get()
2336 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_front_dup_put() local
2337 return snd_ac97_update_bits(chip->ac97[CS46XX_PRIMARY_CODEC_INDEX], in snd_cs46xx_front_dup_put()
2415 static int cs46xx_detect_codec(struct snd_cs46xx *chip, int codec) in cs46xx_detect_codec() argument
2421 ac97.private_data = chip; in cs46xx_detect_codec()
2424 if (chip->amplifier_ctrl == amp_voyetra) in cs46xx_detect_codec()
2428 snd_cs46xx_codec_write(chip, AC97_RESET, 0, codec); in cs46xx_detect_codec()
2430 if (snd_cs46xx_codec_read(chip, AC97_RESET, codec) & 0x8000) { in cs46xx_detect_codec()
2431 dev_dbg(chip->card->dev, in cs46xx_detect_codec()
2437 snd_cs46xx_codec_write(chip, AC97_MASTER, 0x8000, codec); in cs46xx_detect_codec()
2439 if (snd_cs46xx_codec_read(chip, AC97_MASTER, codec) == 0x8000) { in cs46xx_detect_codec()
2440 err = snd_ac97_mixer(chip->ac97_bus, &ac97, &chip->ac97[codec]); in cs46xx_detect_codec()
2445 dev_dbg(chip->card->dev, "codec %d detection timeout\n", codec); in cs46xx_detect_codec()
2449 int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device) in snd_cs46xx_mixer() argument
2451 struct snd_card *card = chip->card; in snd_cs46xx_mixer()
2464 chip->nr_ac97_codecs = 0; in snd_cs46xx_mixer()
2465 dev_dbg(chip->card->dev, "detecting primary codec\n"); in snd_cs46xx_mixer()
2466 err = snd_ac97_bus(card, 0, &ops, chip, &chip->ac97_bus); in snd_cs46xx_mixer()
2470 if (cs46xx_detect_codec(chip, CS46XX_PRIMARY_CODEC_INDEX) < 0) in snd_cs46xx_mixer()
2472 chip->nr_ac97_codecs = 1; in snd_cs46xx_mixer()
2475 dev_dbg(chip->card->dev, "detecting secondary codec\n"); in snd_cs46xx_mixer()
2477 if (! cs46xx_detect_codec(chip, CS46XX_SECONDARY_CODEC_INDEX)) in snd_cs46xx_mixer()
2478 chip->nr_ac97_codecs = 2; in snd_cs46xx_mixer()
2484 kctl = snd_ctl_new1(&snd_cs46xx_controls[idx], chip); in snd_cs46xx_mixer()
2496 chip->eapd_switch = snd_ctl_find_id(chip->card, &id); in snd_cs46xx_mixer()
2499 if (chip->nr_ac97_codecs == 1) { in snd_cs46xx_mixer()
2500 unsigned int id2 = chip->ac97[CS46XX_PRIMARY_CODEC_INDEX]->id & 0xffff; in snd_cs46xx_mixer()
2502 err = snd_ctl_add(card, snd_ctl_new1(&snd_cs46xx_front_dup_ctl, chip)); in snd_cs46xx_mixer()
2505 snd_ac97_write_cache(chip->ac97[CS46XX_PRIMARY_CODEC_INDEX], in snd_cs46xx_mixer()
2510 if (chip->mixer_init) { in snd_cs46xx_mixer()
2511 dev_dbg(chip->card->dev, "calling chip->mixer_init(chip);\n"); in snd_cs46xx_mixer()
2512 chip->mixer_init(chip); in snd_cs46xx_mixer()
2517 chip->amplifier_ctrl(chip, 1); in snd_cs46xx_mixer()
2526 static void snd_cs46xx_midi_reset(struct snd_cs46xx *chip) in snd_cs46xx_midi_reset() argument
2528 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, MIDCR_MRST); in snd_cs46xx_midi_reset()
2530 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_reset()
2535 struct snd_cs46xx *chip = substream->rmidi->private_data; in snd_cs46xx_midi_input_open() local
2537 chip->active_ctrl(chip, 1); in snd_cs46xx_midi_input_open()
2538 spin_lock_irq(&chip->reg_lock); in snd_cs46xx_midi_input_open()
2539 chip->uartm |= CS46XX_MODE_INPUT; in snd_cs46xx_midi_input_open()
2540 chip->midcr |= MIDCR_RXE; in snd_cs46xx_midi_input_open()
2541 chip->midi_input = substream; in snd_cs46xx_midi_input_open()
2542 if (!(chip->uartm & CS46XX_MODE_OUTPUT)) { in snd_cs46xx_midi_input_open()
2543 snd_cs46xx_midi_reset(chip); in snd_cs46xx_midi_input_open()
2545 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_input_open()
2547 spin_unlock_irq(&chip->reg_lock); in snd_cs46xx_midi_input_open()
2553 struct snd_cs46xx *chip = substream->rmidi->private_data; in snd_cs46xx_midi_input_close() local
2555 spin_lock_irq(&chip->reg_lock); in snd_cs46xx_midi_input_close()
2556 chip->midcr &= ~(MIDCR_RXE | MIDCR_RIE); in snd_cs46xx_midi_input_close()
2557 chip->midi_input = NULL; in snd_cs46xx_midi_input_close()
2558 if (!(chip->uartm & CS46XX_MODE_OUTPUT)) { in snd_cs46xx_midi_input_close()
2559 snd_cs46xx_midi_reset(chip); in snd_cs46xx_midi_input_close()
2561 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_input_close()
2563 chip->uartm &= ~CS46XX_MODE_INPUT; in snd_cs46xx_midi_input_close()
2564 spin_unlock_irq(&chip->reg_lock); in snd_cs46xx_midi_input_close()
2565 chip->active_ctrl(chip, -1); in snd_cs46xx_midi_input_close()
2571 struct snd_cs46xx *chip = substream->rmidi->private_data; in snd_cs46xx_midi_output_open() local
2573 chip->active_ctrl(chip, 1); in snd_cs46xx_midi_output_open()
2575 spin_lock_irq(&chip->reg_lock); in snd_cs46xx_midi_output_open()
2576 chip->uartm |= CS46XX_MODE_OUTPUT; in snd_cs46xx_midi_output_open()
2577 chip->midcr |= MIDCR_TXE; in snd_cs46xx_midi_output_open()
2578 chip->midi_output = substream; in snd_cs46xx_midi_output_open()
2579 if (!(chip->uartm & CS46XX_MODE_INPUT)) { in snd_cs46xx_midi_output_open()
2580 snd_cs46xx_midi_reset(chip); in snd_cs46xx_midi_output_open()
2582 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_output_open()
2584 spin_unlock_irq(&chip->reg_lock); in snd_cs46xx_midi_output_open()
2590 struct snd_cs46xx *chip = substream->rmidi->private_data; in snd_cs46xx_midi_output_close() local
2592 spin_lock_irq(&chip->reg_lock); in snd_cs46xx_midi_output_close()
2593 chip->midcr &= ~(MIDCR_TXE | MIDCR_TIE); in snd_cs46xx_midi_output_close()
2594 chip->midi_output = NULL; in snd_cs46xx_midi_output_close()
2595 if (!(chip->uartm & CS46XX_MODE_INPUT)) { in snd_cs46xx_midi_output_close()
2596 snd_cs46xx_midi_reset(chip); in snd_cs46xx_midi_output_close()
2598 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_output_close()
2600 chip->uartm &= ~CS46XX_MODE_OUTPUT; in snd_cs46xx_midi_output_close()
2601 spin_unlock_irq(&chip->reg_lock); in snd_cs46xx_midi_output_close()
2602 chip->active_ctrl(chip, -1); in snd_cs46xx_midi_output_close()
2609 struct snd_cs46xx *chip = substream->rmidi->private_data; in snd_cs46xx_midi_input_trigger() local
2611 spin_lock_irqsave(&chip->reg_lock, flags); in snd_cs46xx_midi_input_trigger()
2613 if ((chip->midcr & MIDCR_RIE) == 0) { in snd_cs46xx_midi_input_trigger()
2614 chip->midcr |= MIDCR_RIE; in snd_cs46xx_midi_input_trigger()
2615 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_input_trigger()
2618 if (chip->midcr & MIDCR_RIE) { in snd_cs46xx_midi_input_trigger()
2619 chip->midcr &= ~MIDCR_RIE; in snd_cs46xx_midi_input_trigger()
2620 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_input_trigger()
2623 spin_unlock_irqrestore(&chip->reg_lock, flags); in snd_cs46xx_midi_input_trigger()
2629 struct snd_cs46xx *chip = substream->rmidi->private_data; in snd_cs46xx_midi_output_trigger() local
2632 spin_lock_irqsave(&chip->reg_lock, flags); in snd_cs46xx_midi_output_trigger()
2634 if ((chip->midcr & MIDCR_TIE) == 0) { in snd_cs46xx_midi_output_trigger()
2635 chip->midcr |= MIDCR_TIE; in snd_cs46xx_midi_output_trigger()
2637 while ((chip->midcr & MIDCR_TIE) && in snd_cs46xx_midi_output_trigger()
2638 (snd_cs46xx_peekBA0(chip, BA0_MIDSR) & MIDSR_TBF) == 0) { in snd_cs46xx_midi_output_trigger()
2640 chip->midcr &= ~MIDCR_TIE; in snd_cs46xx_midi_output_trigger()
2642 snd_cs46xx_pokeBA0(chip, BA0_MIDWP, byte); in snd_cs46xx_midi_output_trigger()
2645 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_output_trigger()
2648 if (chip->midcr & MIDCR_TIE) { in snd_cs46xx_midi_output_trigger()
2649 chip->midcr &= ~MIDCR_TIE; in snd_cs46xx_midi_output_trigger()
2650 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_output_trigger()
2653 spin_unlock_irqrestore(&chip->reg_lock, flags); in snd_cs46xx_midi_output_trigger()
2670 int snd_cs46xx_midi(struct snd_cs46xx *chip, int device) in snd_cs46xx_midi() argument
2675 err = snd_rawmidi_new(chip->card, "CS46XX", device, 1, 1, &rmidi); in snd_cs46xx_midi()
2682 rmidi->private_data = chip; in snd_cs46xx_midi()
2683 chip->rmidi = rmidi; in snd_cs46xx_midi()
2696 struct snd_cs46xx *chip = gameport_get_port_data(gameport); in snd_cs46xx_gameport_trigger() local
2698 if (snd_BUG_ON(!chip)) in snd_cs46xx_gameport_trigger()
2700 snd_cs46xx_pokeBA0(chip, BA0_JSPT, 0xFF); //outb(gameport->io, 0xFF); in snd_cs46xx_gameport_trigger()
2705 struct snd_cs46xx *chip = gameport_get_port_data(gameport); in snd_cs46xx_gameport_read() local
2707 if (snd_BUG_ON(!chip)) in snd_cs46xx_gameport_read()
2709 return snd_cs46xx_peekBA0(chip, BA0_JSPT); //inb(gameport->io); in snd_cs46xx_gameport_read()
2714 struct snd_cs46xx *chip = gameport_get_port_data(gameport); in snd_cs46xx_gameport_cooked_read() local
2717 if (snd_BUG_ON(!chip)) in snd_cs46xx_gameport_cooked_read()
2720 js1 = snd_cs46xx_peekBA0(chip, BA0_JSC1); in snd_cs46xx_gameport_cooked_read()
2721 js2 = snd_cs46xx_peekBA0(chip, BA0_JSC2); in snd_cs46xx_gameport_cooked_read()
2722 jst = snd_cs46xx_peekBA0(chip, BA0_JSPT); in snd_cs46xx_gameport_cooked_read()
2749 int snd_cs46xx_gameport(struct snd_cs46xx *chip) in snd_cs46xx_gameport() argument
2753 chip->gameport = gp = gameport_allocate_port(); in snd_cs46xx_gameport()
2755 dev_err(chip->card->dev, in snd_cs46xx_gameport()
2761 gameport_set_phys(gp, "pci%s/gameport0", pci_name(chip->pci)); in snd_cs46xx_gameport()
2762 gameport_set_dev_parent(gp, &chip->pci->dev); in snd_cs46xx_gameport()
2763 gameport_set_port_data(gp, chip); in snd_cs46xx_gameport()
2770 snd_cs46xx_pokeBA0(chip, BA0_JSIO, 0xFF); // ? in snd_cs46xx_gameport()
2771 snd_cs46xx_pokeBA0(chip, BA0_JSCTL, JSCTL_SP_MEDIUM_SLOW); in snd_cs46xx_gameport()
2778 static inline void snd_cs46xx_remove_gameport(struct snd_cs46xx *chip) in snd_cs46xx_remove_gameport() argument
2780 if (chip->gameport) { in snd_cs46xx_remove_gameport()
2781 gameport_unregister_port(chip->gameport); in snd_cs46xx_remove_gameport()
2782 chip->gameport = NULL; in snd_cs46xx_remove_gameport()
2786 int snd_cs46xx_gameport(struct snd_cs46xx *chip) { return -ENOSYS; } in snd_cs46xx_gameport() argument
2787 static inline void snd_cs46xx_remove_gameport(struct snd_cs46xx *chip) { } in snd_cs46xx_remove_gameport() argument
2811 static int snd_cs46xx_proc_init(struct snd_card *card, struct snd_cs46xx *chip) in snd_cs46xx_proc_init() argument
2817 struct snd_cs46xx_region *region = &chip->region.idx[idx]; in snd_cs46xx_proc_init()
2820 entry->private_data = chip; in snd_cs46xx_proc_init()
2827 cs46xx_dsp_proc_init(card, chip); in snd_cs46xx_proc_init()
2832 static int snd_cs46xx_proc_done(struct snd_cs46xx *chip) in snd_cs46xx_proc_done() argument
2835 cs46xx_dsp_proc_done(chip); in snd_cs46xx_proc_done()
2840 #define snd_cs46xx_proc_init(card, chip) argument
2841 #define snd_cs46xx_proc_done(chip) argument
2847 static void snd_cs46xx_hw_stop(struct snd_cs46xx *chip) in snd_cs46xx_hw_stop() argument
2851 tmp = snd_cs46xx_peek(chip, BA1_PFIE); in snd_cs46xx_hw_stop()
2854 snd_cs46xx_poke(chip, BA1_PFIE, tmp); /* playback interrupt disable */ in snd_cs46xx_hw_stop()
2856 tmp = snd_cs46xx_peek(chip, BA1_CIE); in snd_cs46xx_hw_stop()
2859 snd_cs46xx_poke(chip, BA1_CIE, tmp); /* capture interrupt disable */ in snd_cs46xx_hw_stop()
2864 tmp = snd_cs46xx_peek(chip, BA1_PCTL); in snd_cs46xx_hw_stop()
2865 snd_cs46xx_poke(chip, BA1_PCTL, tmp & 0x0000ffff); in snd_cs46xx_hw_stop()
2870 tmp = snd_cs46xx_peek(chip, BA1_CCTL); in snd_cs46xx_hw_stop()
2871 snd_cs46xx_poke(chip, BA1_CCTL, tmp & 0xffff0000); in snd_cs46xx_hw_stop()
2876 snd_cs46xx_reset(chip); in snd_cs46xx_hw_stop()
2878 snd_cs46xx_proc_stop(chip); in snd_cs46xx_hw_stop()
2883 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, 0); in snd_cs46xx_hw_stop()
2889 tmp = snd_cs46xx_peekBA0(chip, BA0_CLKCR1) & ~CLKCR1_SWCE; in snd_cs46xx_hw_stop()
2890 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp); in snd_cs46xx_hw_stop()
2896 struct snd_cs46xx *chip = card->private_data; in snd_cs46xx_free() local
2901 if (chip->active_ctrl) in snd_cs46xx_free()
2902 chip->active_ctrl(chip, 1); in snd_cs46xx_free()
2904 snd_cs46xx_remove_gameport(chip); in snd_cs46xx_free()
2906 if (chip->amplifier_ctrl) in snd_cs46xx_free()
2907 chip->amplifier_ctrl(chip, -chip->amplifier); /* force to off */ in snd_cs46xx_free()
2909 snd_cs46xx_proc_done(chip); in snd_cs46xx_free()
2911 snd_cs46xx_hw_stop(chip); in snd_cs46xx_free()
2913 if (chip->active_ctrl) in snd_cs46xx_free()
2914 chip->active_ctrl(chip, -chip->amplifier); in snd_cs46xx_free()
2917 if (chip->dsp_spos_instance) { in snd_cs46xx_free()
2918 cs46xx_dsp_spos_destroy(chip); in snd_cs46xx_free()
2919 chip->dsp_spos_instance = NULL; in snd_cs46xx_free()
2922 free_module_desc(chip->modules[idx]); in snd_cs46xx_free()
2924 vfree(chip->ba1); in snd_cs46xx_free()
2931 static int snd_cs46xx_chip_init(struct snd_cs46xx *chip) in snd_cs46xx_chip_init() argument
2940 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, 0); in snd_cs46xx_chip_init()
2941 snd_cs46xx_pokeBA0(chip, BA0_SERMC1, 0); in snd_cs46xx_chip_init()
2948 snd_cs46xx_pokeBA0(chip, BA0_SERACC, SERACC_HSP | SERACC_CHIP_TYPE_2_0 | in snd_cs46xx_chip_init()
2952 snd_cs46xx_pokeBA0(chip, BA0_SERACC, SERACC_HSP | SERACC_CHIP_TYPE_1_03); /* 1.03 codec */ in snd_cs46xx_chip_init()
2961 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, 0); in snd_cs46xx_chip_init()
2963 snd_cs46xx_pokeBA0(chip, BA0_ACCTL2, 0); in snd_cs46xx_chip_init()
2966 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_RSTN); in snd_cs46xx_chip_init()
2968 snd_cs46xx_pokeBA0(chip, BA0_ACCTL2, ACCTL_RSTN); in snd_cs46xx_chip_init()
2976 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_ESYN | ACCTL_RSTN); in snd_cs46xx_chip_init()
2978 snd_cs46xx_pokeBA0(chip, BA0_ACCTL2, ACCTL_ESYN | ACCTL_RSTN); in snd_cs46xx_chip_init()
2992 snd_cs46xx_pokeBA0(chip, BA0_SERMC1, SERMC1_PTC_AC97); in snd_cs46xx_chip_init()
2999 snd_cs46xx_pokeBA0(chip, BA0_PLLCC, PLLCC_LPF_1050_2780_KHZ | PLLCC_CDR_73_104_MHZ); in snd_cs46xx_chip_init()
3000 snd_cs46xx_pokeBA0(chip, BA0_PLLM, 0x3a); in snd_cs46xx_chip_init()
3001 snd_cs46xx_pokeBA0(chip, BA0_CLKCR2, CLKCR2_PDIVS_8); in snd_cs46xx_chip_init()
3006 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, CLKCR1_PLLP); in snd_cs46xx_chip_init()
3016 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, CLKCR1_PLLP | CLKCR1_SWCE); in snd_cs46xx_chip_init()
3021 snd_cs46xx_pokeBA0(chip, BA0_SERBCF, SERBCF_HBP); in snd_cs46xx_chip_init()
3026 snd_cs46xx_clear_serial_FIFOs(chip); in snd_cs46xx_chip_init()
3037 snd_cs46xx_pokeBA0(chip, BA0_SERC1, SERC1_SO1F_AC97 | SERC1_SO1EN); in snd_cs46xx_chip_init()
3038 snd_cs46xx_pokeBA0(chip, BA0_SERC2, SERC2_SI1F_AC97 | SERC1_SO1EN); in snd_cs46xx_chip_init()
3039 snd_cs46xx_pokeBA0(chip, BA0_SERMC1, SERMC1_PTC_AC97 | SERMC1_MSPE); in snd_cs46xx_chip_init()
3043 snd_cs46xx_pokeBA0(chip, BA0_SERC7, SERC7_ASDI2EN); in snd_cs46xx_chip_init()
3044 snd_cs46xx_pokeBA0(chip, BA0_SERC3, 0); in snd_cs46xx_chip_init()
3045 snd_cs46xx_pokeBA0(chip, BA0_SERC4, 0); in snd_cs46xx_chip_init()
3046 snd_cs46xx_pokeBA0(chip, BA0_SERC5, 0); in snd_cs46xx_chip_init()
3047 snd_cs46xx_pokeBA0(chip, BA0_SERC6, 1); in snd_cs46xx_chip_init()
3062 if (snd_cs46xx_peekBA0(chip, BA0_ACSTS) & ACSTS_CRDY) in snd_cs46xx_chip_init()
3068 dev_err(chip->card->dev, in snd_cs46xx_chip_init()
3070 dev_err(chip->card->dev, in snd_cs46xx_chip_init()
3081 if (snd_cs46xx_peekBA0(chip, BA0_ACSTS2) & ACSTS_CRDY) in snd_cs46xx_chip_init()
3088 if (!(snd_cs46xx_peekBA0(chip, BA0_ACSTS2) & ACSTS_CRDY)) in snd_cs46xx_chip_init()
3089 dev_dbg(chip->card->dev, in snd_cs46xx_chip_init()
3098 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_VFRM | ACCTL_ESYN | ACCTL_RSTN); in snd_cs46xx_chip_init()
3100 snd_cs46xx_pokeBA0(chip, BA0_ACCTL2, ACCTL_VFRM | ACCTL_ESYN | ACCTL_RSTN); in snd_cs46xx_chip_init()
3114 …if ((snd_cs46xx_peekBA0(chip, BA0_ACISV) & (ACISV_ISV3 | ACISV_ISV4)) == (ACISV_ISV3 | ACISV_ISV4)) in snd_cs46xx_chip_init()
3120 dev_err(chip->card->dev, in snd_cs46xx_chip_init()
3128 dev_err(chip->card->dev, "never read ISV3 & ISV4 from AC'97\n"); in snd_cs46xx_chip_init()
3129 dev_err(chip->card->dev, in snd_cs46xx_chip_init()
3131 dev_err(chip->card->dev, in snd_cs46xx_chip_init()
3133 dev_err(chip->card->dev, in snd_cs46xx_chip_init()
3145 snd_cs46xx_pokeBA0(chip, BA0_ACOSV, ACOSV_SLV3 | ACOSV_SLV4); in snd_cs46xx_chip_init()
3168 static void cs46xx_enable_stream_irqs(struct snd_cs46xx *chip) in cs46xx_enable_stream_irqs() argument
3172 snd_cs46xx_pokeBA0(chip, BA0_HICR, HICR_IEV | HICR_CHGM); in cs46xx_enable_stream_irqs()
3174 tmp = snd_cs46xx_peek(chip, BA1_PFIE); in cs46xx_enable_stream_irqs()
3176 snd_cs46xx_poke(chip, BA1_PFIE, tmp); /* playback interrupt enable */ in cs46xx_enable_stream_irqs()
3178 tmp = snd_cs46xx_peek(chip, BA1_CIE); in cs46xx_enable_stream_irqs()
3181 snd_cs46xx_poke(chip, BA1_CIE, tmp); /* capture interrupt enable */ in cs46xx_enable_stream_irqs()
3184 int snd_cs46xx_start_dsp(struct snd_cs46xx *chip) in snd_cs46xx_start_dsp() argument
3195 snd_cs46xx_reset(chip); in snd_cs46xx_start_dsp()
3201 err = load_firmware(chip, &chip->modules[i], module_names[i]); in snd_cs46xx_start_dsp()
3203 dev_err(chip->card->dev, "firmware load error [%s]\n", in snd_cs46xx_start_dsp()
3207 err = cs46xx_dsp_load_module(chip, chip->modules[i]); in snd_cs46xx_start_dsp()
3209 dev_err(chip->card->dev, "image download error [%s]\n", in snd_cs46xx_start_dsp()
3215 if (cs46xx_dsp_scb_and_task_init(chip) < 0) in snd_cs46xx_start_dsp()
3218 err = load_firmware(chip); in snd_cs46xx_start_dsp()
3223 err = snd_cs46xx_download_image(chip); in snd_cs46xx_start_dsp()
3225 dev_err(chip->card->dev, "image download error\n"); in snd_cs46xx_start_dsp()
3232 tmp = snd_cs46xx_peek(chip, BA1_PCTL); in snd_cs46xx_start_dsp()
3233 chip->play_ctl = tmp & 0xffff0000; in snd_cs46xx_start_dsp()
3234 snd_cs46xx_poke(chip, BA1_PCTL, tmp & 0x0000ffff); in snd_cs46xx_start_dsp()
3240 tmp = snd_cs46xx_peek(chip, BA1_CCTL); in snd_cs46xx_start_dsp()
3241 chip->capt.ctl = tmp & 0x0000ffff; in snd_cs46xx_start_dsp()
3242 snd_cs46xx_poke(chip, BA1_CCTL, tmp & 0xffff0000); in snd_cs46xx_start_dsp()
3246 snd_cs46xx_set_play_sample_rate(chip, 8000); in snd_cs46xx_start_dsp()
3247 snd_cs46xx_set_capture_sample_rate(chip, 8000); in snd_cs46xx_start_dsp()
3249 snd_cs46xx_proc_start(chip); in snd_cs46xx_start_dsp()
3251 cs46xx_enable_stream_irqs(chip); in snd_cs46xx_start_dsp()
3255 snd_cs46xx_poke(chip, BA1_PVOL, 0x80008000); in snd_cs46xx_start_dsp()
3256 snd_cs46xx_poke(chip, BA1_CVOL, 0x80008000); in snd_cs46xx_start_dsp()
3267 static void amp_none(struct snd_cs46xx *chip, int change) in amp_none() argument
3272 static int voyetra_setup_eapd_slot(struct snd_cs46xx *chip) in voyetra_setup_eapd_slot() argument
3278 dev_dbg(chip->card->dev, "cs46xx_setup_eapd_slot()+\n"); in voyetra_setup_eapd_slot()
3284 tmp = snd_cs46xx_peekBA0(chip, BA0_CLKCR1); in voyetra_setup_eapd_slot()
3287 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp | CLKCR1_SWCE); in voyetra_setup_eapd_slot()
3295 if(chip->nr_ac97_codecs != 2) { in voyetra_setup_eapd_slot()
3296 dev_err(chip->card->dev, in voyetra_setup_eapd_slot()
3301 modem_power = snd_cs46xx_codec_read (chip, in voyetra_setup_eapd_slot()
3306 snd_cs46xx_codec_write(chip, in voyetra_setup_eapd_slot()
3313 pin_config = snd_cs46xx_codec_read (chip, in voyetra_setup_eapd_slot()
3318 snd_cs46xx_codec_write(chip, in voyetra_setup_eapd_slot()
3326 logic_type = snd_cs46xx_codec_read(chip, AC97_GPIO_POLARITY, in voyetra_setup_eapd_slot()
3330 snd_cs46xx_codec_write (chip, AC97_GPIO_POLARITY, logic_type, in voyetra_setup_eapd_slot()
3333 valid_slots = snd_cs46xx_peekBA0(chip, BA0_ACOSV); in voyetra_setup_eapd_slot()
3335 snd_cs46xx_pokeBA0(chip, BA0_ACOSV, valid_slots); in voyetra_setup_eapd_slot()
3337 if ( cs46xx_wait_for_fifo(chip,1) ) { in voyetra_setup_eapd_slot()
3338 dev_dbg(chip->card->dev, "FIFO is busy\n"); in voyetra_setup_eapd_slot()
3353 snd_cs46xx_pokeBA0(chip, BA0_SERBWP, 0x1800); in voyetra_setup_eapd_slot()
3358 if ( cs46xx_wait_for_fifo(chip,200) ) { in voyetra_setup_eapd_slot()
3359 dev_dbg(chip->card->dev, in voyetra_setup_eapd_slot()
3369 snd_cs46xx_pokeBA0(chip, BA0_SERBAD, idx); in voyetra_setup_eapd_slot()
3374 snd_cs46xx_pokeBA0(chip, BA0_SERBCM, SERBCM_WRC); in voyetra_setup_eapd_slot()
3378 cs46xx_wait_for_fifo(chip,200); in voyetra_setup_eapd_slot()
3385 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp); in voyetra_setup_eapd_slot()
3395 static void amp_voyetra(struct snd_cs46xx *chip, int change) in amp_voyetra() argument
3401 int old = chip->amplifier; in amp_voyetra()
3405 chip->amplifier += change; in amp_voyetra()
3406 oval = snd_cs46xx_codec_read(chip, AC97_POWERDOWN, in amp_voyetra()
3409 if (chip->amplifier) { in amp_voyetra()
3417 snd_cs46xx_codec_write(chip, AC97_POWERDOWN, val, in amp_voyetra()
3419 if (chip->eapd_switch) in amp_voyetra()
3420 snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE, in amp_voyetra()
3421 &chip->eapd_switch->id); in amp_voyetra()
3425 if (chip->amplifier && !old) { in amp_voyetra()
3426 voyetra_setup_eapd_slot(chip); in amp_voyetra()
3431 static void hercules_init(struct snd_cs46xx *chip) in hercules_init() argument
3434 snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, EGPIODR_GPOE0); in hercules_init()
3435 snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, EGPIODR_GPOE0); in hercules_init()
3442 static void amp_hercules(struct snd_cs46xx *chip, int change) in amp_hercules() argument
3444 int old = chip->amplifier; in amp_hercules()
3445 int val1 = snd_cs46xx_peekBA0(chip, BA0_EGPIODR); in amp_hercules()
3446 int val2 = snd_cs46xx_peekBA0(chip, BA0_EGPIOPTR); in amp_hercules()
3448 chip->amplifier += change; in amp_hercules()
3449 if (chip->amplifier && !old) { in amp_hercules()
3450 dev_dbg(chip->card->dev, "Hercules amplifier ON\n"); in amp_hercules()
3452 snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, in amp_hercules()
3454 snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, in amp_hercules()
3456 } else if (old && !chip->amplifier) { in amp_hercules()
3457 dev_dbg(chip->card->dev, "Hercules amplifier OFF\n"); in amp_hercules()
3458 snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, val1 & ~EGPIODR_GPOE2); /* disable */ in amp_hercules()
3459 snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, val2 & ~EGPIOPTR_GPPT2); /* disable */ in amp_hercules()
3463 static void voyetra_mixer_init (struct snd_cs46xx *chip) in voyetra_mixer_init() argument
3465 dev_dbg(chip->card->dev, "initializing Voyetra mixer\n"); in voyetra_mixer_init()
3468 snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, EGPIODR_GPOE0); in voyetra_mixer_init()
3469 snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, EGPIODR_GPOE0); in voyetra_mixer_init()
3472 static void hercules_mixer_init (struct snd_cs46xx *chip) in hercules_mixer_init() argument
3477 struct snd_card *card = chip->card; in hercules_mixer_init()
3481 hercules_init(chip); in hercules_mixer_init()
3483 dev_dbg(chip->card->dev, "initializing Hercules mixer\n"); in hercules_mixer_init()
3486 if (chip->in_suspend) in hercules_mixer_init()
3492 kctl = snd_ctl_new1(&snd_hercules_controls[idx], chip); in hercules_mixer_init()
3510 static void amp_voyetra_4294(struct snd_cs46xx *chip, int change)
3512 chip->amplifier += change;
3514 if (chip->amplifier) {
3516 snd_cs46xx_codec_write(chip, 0x4C,
3517 snd_cs46xx_codec_read(chip, 0x4C) & 0xFE7F);
3518 snd_cs46xx_codec_write(chip, 0x4E,
3519 snd_cs46xx_codec_read(chip, 0x4E) | 0x0180);
3521 snd_cs46xx_codec_write(chip, 0x54,
3522 snd_cs46xx_codec_read(chip, 0x54) & ~0x0180);
3524 snd_cs46xx_codec_write(chip, 0x54,
3525 snd_cs46xx_codec_read(chip, 0x54) | 0x0180);
3540 static void clkrun_hack(struct snd_cs46xx *chip, int change) in clkrun_hack() argument
3544 if (!chip->acpi_port) in clkrun_hack()
3547 chip->amplifier += change; in clkrun_hack()
3550 nval = control = inw(chip->acpi_port + 0x10); in clkrun_hack()
3553 if (! chip->amplifier) in clkrun_hack()
3558 outw(nval, chip->acpi_port + 0x10); in clkrun_hack()
3565 static void clkrun_init(struct snd_cs46xx *chip) in clkrun_init() argument
3570 chip->acpi_port = 0; in clkrun_init()
3579 chip->acpi_port = pp << 8; in clkrun_init()
3724 struct snd_cs46xx *chip = card->private_data; in snd_cs46xx_suspend() local
3728 chip->in_suspend = 1; in snd_cs46xx_suspend()
3732 snd_ac97_suspend(chip->ac97[CS46XX_PRIMARY_CODEC_INDEX]); in snd_cs46xx_suspend()
3733 snd_ac97_suspend(chip->ac97[CS46XX_SECONDARY_CODEC_INDEX]); in snd_cs46xx_suspend()
3737 chip->saved_regs[i] = snd_cs46xx_peekBA0(chip, saved_regs[i]); in snd_cs46xx_suspend()
3739 amp_saved = chip->amplifier; in snd_cs46xx_suspend()
3741 chip->amplifier_ctrl(chip, -chip->amplifier); in snd_cs46xx_suspend()
3742 snd_cs46xx_hw_stop(chip); in snd_cs46xx_suspend()
3744 chip->active_ctrl(chip, -chip->amplifier); in snd_cs46xx_suspend()
3745 chip->amplifier = amp_saved; /* restore the status */ in snd_cs46xx_suspend()
3752 struct snd_cs46xx *chip = card->private_data; in snd_cs46xx_resume() local
3759 amp_saved = chip->amplifier; in snd_cs46xx_resume()
3760 chip->amplifier = 0; in snd_cs46xx_resume()
3761 chip->active_ctrl(chip, 1); /* force to on */ in snd_cs46xx_resume()
3763 snd_cs46xx_chip_init(chip); in snd_cs46xx_resume()
3765 snd_cs46xx_reset(chip); in snd_cs46xx_resume()
3767 cs46xx_dsp_resume(chip); in snd_cs46xx_resume()
3770 snd_cs46xx_pokeBA0(chip, saved_regs[i], chip->saved_regs[i]); in snd_cs46xx_resume()
3772 snd_cs46xx_download_image(chip); in snd_cs46xx_resume()
3776 snd_cs46xx_codec_write(chip, BA0_AC97_GENERAL_PURPOSE, in snd_cs46xx_resume()
3777 chip->ac97_general_purpose); in snd_cs46xx_resume()
3778 snd_cs46xx_codec_write(chip, AC97_POWER_CONTROL, in snd_cs46xx_resume()
3779 chip->ac97_powerdown); in snd_cs46xx_resume()
3781 snd_cs46xx_codec_write(chip, BA0_AC97_POWERDOWN, in snd_cs46xx_resume()
3782 chip->ac97_powerdown); in snd_cs46xx_resume()
3786 snd_ac97_resume(chip->ac97[CS46XX_PRIMARY_CODEC_INDEX]); in snd_cs46xx_resume()
3787 snd_ac97_resume(chip->ac97[CS46XX_SECONDARY_CODEC_INDEX]); in snd_cs46xx_resume()
3792 tmp = snd_cs46xx_peek(chip, BA1_CCTL); in snd_cs46xx_resume()
3793 chip->capt.ctl = tmp & 0x0000ffff; in snd_cs46xx_resume()
3794 snd_cs46xx_poke(chip, BA1_CCTL, tmp & 0xffff0000); in snd_cs46xx_resume()
3799 snd_cs46xx_set_play_sample_rate(chip, 8000); in snd_cs46xx_resume()
3800 snd_cs46xx_set_capture_sample_rate(chip, 8000); in snd_cs46xx_resume()
3801 snd_cs46xx_proc_start(chip); in snd_cs46xx_resume()
3803 cs46xx_enable_stream_irqs(chip); in snd_cs46xx_resume()
3806 chip->amplifier_ctrl(chip, 1); /* turn amp on */ in snd_cs46xx_resume()
3808 chip->active_ctrl(chip, -1); /* disable CLKRUN */ in snd_cs46xx_resume()
3809 chip->amplifier = amp_saved; in snd_cs46xx_resume()
3810 chip->in_suspend = 0; in snd_cs46xx_resume()
3826 struct snd_cs46xx *chip = card->private_data; in snd_cs46xx_create() local
3837 spin_lock_init(&chip->reg_lock); in snd_cs46xx_create()
3839 mutex_init(&chip->spos_mutex); in snd_cs46xx_create()
3841 chip->card = card; in snd_cs46xx_create()
3842 chip->pci = pci; in snd_cs46xx_create()
3843 chip->irq = -1; in snd_cs46xx_create()
3848 chip->ba0_addr = pci_resource_start(pci, 0); in snd_cs46xx_create()
3849 chip->ba1_addr = pci_resource_start(pci, 1); in snd_cs46xx_create()
3850 if (chip->ba0_addr == 0 || chip->ba0_addr == (unsigned long)~0 || in snd_cs46xx_create()
3851 chip->ba1_addr == 0 || chip->ba1_addr == (unsigned long)~0) { in snd_cs46xx_create()
3852 dev_err(chip->card->dev, in snd_cs46xx_create()
3854 chip->ba0_addr, chip->ba1_addr); in snd_cs46xx_create()
3858 region = &chip->region.name.ba0; in snd_cs46xx_create()
3860 region->base = chip->ba0_addr; in snd_cs46xx_create()
3863 region = &chip->region.name.data0; in snd_cs46xx_create()
3865 region->base = chip->ba1_addr + BA1_SP_DMEM0; in snd_cs46xx_create()
3868 region = &chip->region.name.data1; in snd_cs46xx_create()
3870 region->base = chip->ba1_addr + BA1_SP_DMEM1; in snd_cs46xx_create()
3873 region = &chip->region.name.pmem; in snd_cs46xx_create()
3875 region->base = chip->ba1_addr + BA1_SP_PMEM; in snd_cs46xx_create()
3878 region = &chip->region.name.reg; in snd_cs46xx_create()
3880 region->base = chip->ba1_addr + BA1_SP_REG; in snd_cs46xx_create()
3889 dev_dbg(chip->card->dev, "hack for %s enabled\n", in snd_cs46xx_create()
3892 chip->amplifier_ctrl = cp->amp; in snd_cs46xx_create()
3893 chip->active_ctrl = cp->active; in snd_cs46xx_create()
3894 chip->mixer_init = cp->mixer_init; in snd_cs46xx_create()
3897 cp->init(chip); in snd_cs46xx_create()
3903 dev_info(chip->card->dev, in snd_cs46xx_create()
3905 chip->amplifier_ctrl = amp_voyetra; in snd_cs46xx_create()
3909 dev_info(chip->card->dev, in snd_cs46xx_create()
3911 chip->active_ctrl = clkrun_hack; in snd_cs46xx_create()
3912 clkrun_init(chip); in snd_cs46xx_create()
3915 if (chip->amplifier_ctrl == NULL) in snd_cs46xx_create()
3916 chip->amplifier_ctrl = amp_none; in snd_cs46xx_create()
3917 if (chip->active_ctrl == NULL) in snd_cs46xx_create()
3918 chip->active_ctrl = amp_none; in snd_cs46xx_create()
3920 chip->active_ctrl(chip, 1); /* enable CLKRUN */ in snd_cs46xx_create()
3925 region = &chip->region.idx[idx]; in snd_cs46xx_create()
3929 dev_err(chip->card->dev, in snd_cs46xx_create()
3936 IRQF_SHARED, KBUILD_MODNAME, chip)) { in snd_cs46xx_create()
3937 dev_err(chip->card->dev, "unable to grab IRQ %d\n", pci->irq); in snd_cs46xx_create()
3940 chip->irq = pci->irq; in snd_cs46xx_create()
3941 card->sync_irq = chip->irq; in snd_cs46xx_create()
3945 chip->dsp_spos_instance = cs46xx_dsp_spos_create(chip); in snd_cs46xx_create()
3946 if (!chip->dsp_spos_instance) in snd_cs46xx_create()
3950 err = snd_cs46xx_chip_init(chip); in snd_cs46xx_create()
3954 snd_cs46xx_proc_init(card, chip); in snd_cs46xx_create()
3957 chip->saved_regs = devm_kmalloc_array(&pci->dev, in snd_cs46xx_create()
3959 sizeof(*chip->saved_regs), in snd_cs46xx_create()
3961 if (!chip->saved_regs) in snd_cs46xx_create()
3965 chip->active_ctrl(chip, -1); /* disable CLKRUN */ in snd_cs46xx_create()