Lines Matching refs:chip
72 static void amp_voyetra(struct snd_cs46xx *chip, int change);
88 static unsigned short snd_cs46xx_codec_read(struct snd_cs46xx *chip, in snd_cs46xx_codec_read() argument
100 chip->active_ctrl(chip, 1); in snd_cs46xx_codec_read()
114 snd_cs46xx_peekBA0(chip, BA0_ACSDA + offset); in snd_cs46xx_codec_read()
116 tmp = snd_cs46xx_peekBA0(chip, BA0_ACCTL); in snd_cs46xx_codec_read()
118 dev_warn(chip->card->dev, "ACCTL_VFRM not set 0x%x\n", tmp); in snd_cs46xx_codec_read()
119 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, (tmp & (~ACCTL_ESYN)) | ACCTL_VFRM ); in snd_cs46xx_codec_read()
121 tmp = snd_cs46xx_peekBA0(chip, BA0_ACCTL + offset); in snd_cs46xx_codec_read()
122 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, tmp | ACCTL_ESYN | ACCTL_VFRM ); in snd_cs46xx_codec_read()
139 snd_cs46xx_pokeBA0(chip, BA0_ACCAD, reg); in snd_cs46xx_codec_read()
140 snd_cs46xx_pokeBA0(chip, BA0_ACCDA, 0); in snd_cs46xx_codec_read()
142 snd_cs46xx_pokeBA0(chip, BA0_ACCTL,/* clear ACCTL_DCV */ ACCTL_CRW | in snd_cs46xx_codec_read()
145 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_DCV | ACCTL_CRW | in snd_cs46xx_codec_read()
149 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_DCV | ACCTL_TC | in snd_cs46xx_codec_read()
166 if (!(snd_cs46xx_peekBA0(chip, BA0_ACCTL) & ACCTL_DCV)) in snd_cs46xx_codec_read()
170 dev_err(chip->card->dev, in snd_cs46xx_codec_read()
185 if (snd_cs46xx_peekBA0(chip, BA0_ACSTS + offset) & ACSTS_VSTS) in snd_cs46xx_codec_read()
190 dev_err(chip->card->dev, in snd_cs46xx_codec_read()
202 dev_dbg(chip->card->dev, in snd_cs46xx_codec_read()
204 snd_cs46xx_peekBA0(chip, BA0_ACSDA), in snd_cs46xx_codec_read()
205 snd_cs46xx_peekBA0(chip, BA0_ACCAD)); in snd_cs46xx_codec_read()
209 result = snd_cs46xx_peekBA0(chip, BA0_ACSDA + offset); in snd_cs46xx_codec_read()
211 chip->active_ctrl(chip, -1); in snd_cs46xx_codec_read()
218 struct snd_cs46xx *chip = ac97->private_data; in snd_cs46xx_ac97_read() local
226 val = snd_cs46xx_codec_read(chip, reg, codec_index); in snd_cs46xx_ac97_read()
232 static void snd_cs46xx_codec_write(struct snd_cs46xx *chip, in snd_cs46xx_codec_write() argument
243 chip->active_ctrl(chip, 1); in snd_cs46xx_codec_write()
265 snd_cs46xx_pokeBA0(chip, BA0_ACCAD , reg); in snd_cs46xx_codec_write()
266 snd_cs46xx_pokeBA0(chip, BA0_ACCDA , val); in snd_cs46xx_codec_write()
267 snd_cs46xx_peekBA0(chip, BA0_ACCTL); in snd_cs46xx_codec_write()
270 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, /* clear ACCTL_DCV */ ACCTL_VFRM | in snd_cs46xx_codec_write()
272 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_DCV | ACCTL_VFRM | in snd_cs46xx_codec_write()
275 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_DCV | ACCTL_TC | in snd_cs46xx_codec_write()
288 if (!(snd_cs46xx_peekBA0(chip, BA0_ACCTL) & ACCTL_DCV)) { in snd_cs46xx_codec_write()
292 dev_err(chip->card->dev, in snd_cs46xx_codec_write()
296 chip->active_ctrl(chip, -1); in snd_cs46xx_codec_write()
303 struct snd_cs46xx *chip = ac97->private_data; in snd_cs46xx_ac97_write() local
310 snd_cs46xx_codec_write(chip, reg, val, codec_index); in snd_cs46xx_ac97_write()
318 int snd_cs46xx_download(struct snd_cs46xx *chip, in snd_cs46xx_download() argument
329 dst = chip->region.idx[bank+1].remap_addr + offset; in snd_cs46xx_download()
396 static int load_firmware(struct snd_cs46xx *chip, in load_firmware() argument
408 err = request_firmware(&fw, fw_path, &chip->pci->dev); in load_firmware()
482 int snd_cs46xx_clear_BA1(struct snd_cs46xx *chip, in snd_cs46xx_clear_BA1() argument
492 dst = chip->region.idx[bank+1].remap_addr + offset; in snd_cs46xx_clear_BA1()
515 static int load_firmware(struct snd_cs46xx *chip) in load_firmware() argument
520 err = request_firmware(&fw, "cs46xx/ba1", &chip->pci->dev); in load_firmware()
523 if (fw->size != sizeof(*chip->ba1)) { in load_firmware()
528 chip->ba1 = vmalloc(sizeof(*chip->ba1)); in load_firmware()
529 if (!chip->ba1) { in load_firmware()
534 memcpy_le32(chip->ba1, fw->data, sizeof(*chip->ba1)); in load_firmware()
539 size += chip->ba1->memory[i].size; in load_firmware()
548 int snd_cs46xx_download_image(struct snd_cs46xx *chip) in snd_cs46xx_download_image() argument
552 struct ba1_struct *ba1 = chip->ba1; in snd_cs46xx_download_image()
555 err = snd_cs46xx_download(chip, in snd_cs46xx_download_image()
571 static void snd_cs46xx_reset(struct snd_cs46xx *chip) in snd_cs46xx_reset() argument
578 snd_cs46xx_poke(chip, BA1_SPCR, SPCR_RSTSP); in snd_cs46xx_reset()
583 snd_cs46xx_poke(chip, BA1_SPCR, SPCR_DRQEN); in snd_cs46xx_reset()
589 snd_cs46xx_poke(chip, BA1_DREG, DREG_REGID_TRAP_SELECT + idx); in snd_cs46xx_reset()
590 snd_cs46xx_poke(chip, BA1_TWPR, 0xFFFF); in snd_cs46xx_reset()
592 snd_cs46xx_poke(chip, BA1_DREG, 0); in snd_cs46xx_reset()
597 snd_cs46xx_poke(chip, BA1_FRMT, 0xadf); in snd_cs46xx_reset()
600 static int cs46xx_wait_for_fifo(struct snd_cs46xx * chip,int retry_timeout) in cs46xx_wait_for_fifo() argument
607 status = snd_cs46xx_peekBA0(chip, BA0_SERBST); in cs46xx_wait_for_fifo()
616 dev_err(chip->card->dev, in cs46xx_wait_for_fifo()
624 static void snd_cs46xx_clear_serial_FIFOs(struct snd_cs46xx *chip) in snd_cs46xx_clear_serial_FIFOs() argument
633 tmp = snd_cs46xx_peekBA0(chip, BA0_CLKCR1); in snd_cs46xx_clear_serial_FIFOs()
635 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp | CLKCR1_SWCE); in snd_cs46xx_clear_serial_FIFOs()
644 snd_cs46xx_pokeBA0(chip, BA0_SERBWP, 0); in snd_cs46xx_clear_serial_FIFOs()
653 if (cs46xx_wait_for_fifo(chip,1)) { in snd_cs46xx_clear_serial_FIFOs()
654 dev_dbg(chip->card->dev, in snd_cs46xx_clear_serial_FIFOs()
659 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp); in snd_cs46xx_clear_serial_FIFOs()
666 snd_cs46xx_pokeBA0(chip, BA0_SERBAD, idx); in snd_cs46xx_clear_serial_FIFOs()
670 snd_cs46xx_pokeBA0(chip, BA0_SERBCM, SERBCM_WRC); in snd_cs46xx_clear_serial_FIFOs()
677 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp); in snd_cs46xx_clear_serial_FIFOs()
680 static void snd_cs46xx_proc_start(struct snd_cs46xx *chip) in snd_cs46xx_proc_start() argument
687 snd_cs46xx_poke(chip, BA1_FRMT, 0xadf); in snd_cs46xx_proc_start()
692 snd_cs46xx_poke(chip, BA1_SPCR, SPCR_RUN | SPCR_RUNFR | SPCR_DRQEN); in snd_cs46xx_proc_start()
699 if (!(snd_cs46xx_peek(chip, BA1_SPCR) & SPCR_RUNFR)) in snd_cs46xx_proc_start()
703 if (snd_cs46xx_peek(chip, BA1_SPCR) & SPCR_RUNFR) in snd_cs46xx_proc_start()
704 dev_err(chip->card->dev, "SPCR_RUNFR never reset\n"); in snd_cs46xx_proc_start()
707 static void snd_cs46xx_proc_stop(struct snd_cs46xx *chip) in snd_cs46xx_proc_stop() argument
713 snd_cs46xx_poke(chip, BA1_SPCR, 0); in snd_cs46xx_proc_stop()
722 static void snd_cs46xx_set_play_sample_rate(struct snd_cs46xx *chip, unsigned int rate) in snd_cs46xx_set_play_sample_rate() argument
761 spin_lock_irqsave(&chip->reg_lock, flags); in snd_cs46xx_set_play_sample_rate()
762 snd_cs46xx_poke(chip, BA1_PSRC, in snd_cs46xx_set_play_sample_rate()
764 snd_cs46xx_poke(chip, BA1_PPI, phiIncr); in snd_cs46xx_set_play_sample_rate()
765 spin_unlock_irqrestore(&chip->reg_lock, flags); in snd_cs46xx_set_play_sample_rate()
768 static void snd_cs46xx_set_capture_sample_rate(struct snd_cs46xx *chip, unsigned int rate) in snd_cs46xx_set_capture_sample_rate() argument
835 spin_lock_irqsave(&chip->reg_lock, flags); in snd_cs46xx_set_capture_sample_rate()
836 snd_cs46xx_poke(chip, BA1_CSRC, in snd_cs46xx_set_capture_sample_rate()
838 snd_cs46xx_poke(chip, BA1_CCI, coeffIncr); in snd_cs46xx_set_capture_sample_rate()
839 snd_cs46xx_poke(chip, BA1_CD, in snd_cs46xx_set_capture_sample_rate()
841 snd_cs46xx_poke(chip, BA1_CPI, phiIncr); in snd_cs46xx_set_capture_sample_rate()
842 spin_unlock_irqrestore(&chip->reg_lock, flags); in snd_cs46xx_set_capture_sample_rate()
865 spin_lock_irqsave(&chip->reg_lock, flags); in snd_cs46xx_set_capture_sample_rate()
866 snd_cs46xx_poke(chip, BA1_CFG1, frameGroupLength); in snd_cs46xx_set_capture_sample_rate()
867 snd_cs46xx_poke(chip, BA1_CFG2, (0x00800000 | frameGroupLength)); in snd_cs46xx_set_capture_sample_rate()
868 snd_cs46xx_poke(chip, BA1_CCST, 0x0000FFFF); in snd_cs46xx_set_capture_sample_rate()
869 snd_cs46xx_poke(chip, BA1_CSPB, ((65536 * rate) / 24000)); in snd_cs46xx_set_capture_sample_rate()
870 snd_cs46xx_poke(chip, (BA1_CSPB + 4), 0x0000FFFF); in snd_cs46xx_set_capture_sample_rate()
871 spin_unlock_irqrestore(&chip->reg_lock, flags); in snd_cs46xx_set_capture_sample_rate()
897 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_cp_trans_copy() local
900 chip->capt.hw_buf.area + rec->hw_data, bytes); in snd_cs46xx_cp_trans_copy()
905 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_transfer() local
906 snd_pcm_indirect_capture_transfer(substream, &chip->capt.pcm_rec, snd_cs46xx_cp_trans_copy); in snd_cs46xx_capture_transfer()
912 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_direct_pointer() local
920 ptr = snd_cs46xx_peek(chip, (cpcm->pcm_channel->pcm_reader_scb->address + 2) << 2); in snd_cs46xx_playback_direct_pointer()
922 ptr = snd_cs46xx_peek(chip, BA1_PBA); in snd_cs46xx_playback_direct_pointer()
930 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_indirect_pointer() local
937 ptr = snd_cs46xx_peek(chip, (cpcm->pcm_channel->pcm_reader_scb->address + 2) << 2); in snd_cs46xx_playback_indirect_pointer()
939 ptr = snd_cs46xx_peek(chip, BA1_PBA); in snd_cs46xx_playback_indirect_pointer()
947 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_direct_pointer() local
948 size_t ptr = snd_cs46xx_peek(chip, BA1_CBA) - chip->capt.hw_buf.addr; in snd_cs46xx_capture_direct_pointer()
949 return ptr >> chip->capt.shift; in snd_cs46xx_capture_direct_pointer()
954 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_indirect_pointer() local
955 size_t ptr = snd_cs46xx_peek(chip, BA1_CBA) - chip->capt.hw_buf.addr; in snd_cs46xx_capture_indirect_pointer()
956 return snd_pcm_indirect_capture_pointer(substream, &chip->capt.pcm_rec, ptr); in snd_cs46xx_capture_indirect_pointer()
962 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_trigger() local
977 snd_cs46xx_poke(chip, (cpcm->pcm_channel->pcm_reader_scb->address + in snd_cs46xx_playback_trigger()
981 cs46xx_dsp_pcm_link(chip,cpcm->pcm_channel); in snd_cs46xx_playback_trigger()
986 spin_lock(&chip->reg_lock); in snd_cs46xx_playback_trigger()
990 tmp = snd_cs46xx_peek(chip, BA1_PCTL); in snd_cs46xx_playback_trigger()
992 snd_cs46xx_poke(chip, BA1_PCTL, chip->play_ctl | tmp); in snd_cs46xx_playback_trigger()
994 spin_unlock(&chip->reg_lock); in snd_cs46xx_playback_trigger()
1001 snd_cs46xx_poke(chip, (cpcm->pcm_channel->pcm_reader_scb->address + in snd_cs46xx_playback_trigger()
1005 cs46xx_dsp_pcm_unlink(chip,cpcm->pcm_channel); in snd_cs46xx_playback_trigger()
1007 spin_lock(&chip->reg_lock); in snd_cs46xx_playback_trigger()
1009 tmp = snd_cs46xx_peek(chip, BA1_PCTL); in snd_cs46xx_playback_trigger()
1011 snd_cs46xx_poke(chip, BA1_PCTL, tmp); in snd_cs46xx_playback_trigger()
1013 spin_unlock(&chip->reg_lock); in snd_cs46xx_playback_trigger()
1027 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_trigger() local
1031 spin_lock(&chip->reg_lock); in snd_cs46xx_capture_trigger()
1035 tmp = snd_cs46xx_peek(chip, BA1_CCTL); in snd_cs46xx_capture_trigger()
1037 snd_cs46xx_poke(chip, BA1_CCTL, chip->capt.ctl | tmp); in snd_cs46xx_capture_trigger()
1041 tmp = snd_cs46xx_peek(chip, BA1_CCTL); in snd_cs46xx_capture_trigger()
1043 snd_cs46xx_poke(chip, BA1_CCTL, tmp); in snd_cs46xx_capture_trigger()
1049 spin_unlock(&chip->reg_lock); in snd_cs46xx_capture_trigger()
1055 static int _cs46xx_adjust_sample_rate (struct snd_cs46xx *chip, struct snd_cs46xx_pcm *cpcm, in _cs46xx_adjust_sample_rate() argument
1061 cpcm->pcm_channel = cs46xx_dsp_create_pcm_channel (chip, sample_rate, in _cs46xx_adjust_sample_rate()
1064 dev_err(chip->card->dev, in _cs46xx_adjust_sample_rate()
1073 cs46xx_dsp_destroy_pcm_channel (chip,cpcm->pcm_channel); in _cs46xx_adjust_sample_rate()
1075 if ( (cpcm->pcm_channel = cs46xx_dsp_create_pcm_channel (chip, sample_rate, cpcm, in _cs46xx_adjust_sample_rate()
1078 dev_err(chip->card->dev, in _cs46xx_adjust_sample_rate()
1083 if (!unlinked) cs46xx_dsp_pcm_link (chip,cpcm->pcm_channel); in _cs46xx_adjust_sample_rate()
1099 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_hw_params() local
1109 mutex_lock(&chip->spos_mutex); in snd_cs46xx_playback_hw_params()
1111 if (_cs46xx_adjust_sample_rate (chip,cpcm,sample_rate)) { in snd_cs46xx_playback_hw_params()
1112 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_hw_params()
1118 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_hw_params()
1123 if (cs46xx_dsp_pcm_channel_set_period (chip,cpcm->pcm_channel,period_size)) { in snd_cs46xx_playback_hw_params()
1124 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_hw_params()
1128 dev_dbg(chip->card->dev, in snd_cs46xx_playback_hw_params()
1166 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_hw_params()
1190 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_hw_params()
1222 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_prepare() local
1232 pfie = snd_cs46xx_peek(chip, (cpcm->pcm_channel->pcm_reader_scb->address + 1) << 2 ); in snd_cs46xx_playback_prepare()
1236 pfie = snd_cs46xx_peek(chip, BA1_PFIE); in snd_cs46xx_playback_prepare()
1268 tmp = snd_cs46xx_peek(chip, (cpcm->pcm_channel->pcm_reader_scb->address) << 2); in snd_cs46xx_playback_prepare()
1272 snd_cs46xx_poke(chip, (cpcm->pcm_channel->pcm_reader_scb->address) << 2, tmp); in snd_cs46xx_playback_prepare()
1275 …snd_cs46xx_poke(chip, (cpcm->pcm_channel->pcm_reader_scb->address + 1) << 2, pfie | cpcm->pcm_chan… in snd_cs46xx_playback_prepare()
1277 snd_cs46xx_poke(chip, BA1_PBA, cpcm->hw_buf.addr); in snd_cs46xx_playback_prepare()
1278 tmp = snd_cs46xx_peek(chip, BA1_PDTC); in snd_cs46xx_playback_prepare()
1281 snd_cs46xx_poke(chip, BA1_PDTC, tmp); in snd_cs46xx_playback_prepare()
1282 snd_cs46xx_poke(chip, BA1_PFIE, pfie); in snd_cs46xx_playback_prepare()
1283 snd_cs46xx_set_play_sample_rate(chip, runtime->rate); in snd_cs46xx_playback_prepare()
1292 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_hw_params() local
1297 cs46xx_dsp_pcm_ostream_set_period (chip, params_period_bytes(hw_params)); in snd_cs46xx_capture_hw_params()
1300 if (runtime->dma_area != chip->capt.hw_buf.area) in snd_cs46xx_capture_hw_params()
1302 runtime->dma_area = chip->capt.hw_buf.area; in snd_cs46xx_capture_hw_params()
1303 runtime->dma_addr = chip->capt.hw_buf.addr; in snd_cs46xx_capture_hw_params()
1304 runtime->dma_bytes = chip->capt.hw_buf.bytes; in snd_cs46xx_capture_hw_params()
1307 if (runtime->dma_area == chip->capt.hw_buf.area) { in snd_cs46xx_capture_hw_params()
1322 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_hw_free() local
1325 if (runtime->dma_area != chip->capt.hw_buf.area) in snd_cs46xx_capture_hw_free()
1336 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_prepare() local
1339 snd_cs46xx_poke(chip, BA1_CBA, chip->capt.hw_buf.addr); in snd_cs46xx_capture_prepare()
1340 chip->capt.shift = 2; in snd_cs46xx_capture_prepare()
1341 memset(&chip->capt.pcm_rec, 0, sizeof(chip->capt.pcm_rec)); in snd_cs46xx_capture_prepare()
1342 chip->capt.pcm_rec.sw_buffer_size = snd_pcm_lib_buffer_bytes(substream); in snd_cs46xx_capture_prepare()
1343 chip->capt.pcm_rec.hw_buffer_size = runtime->period_size * CS46XX_FRAGS << 2; in snd_cs46xx_capture_prepare()
1344 snd_cs46xx_set_capture_sample_rate(chip, runtime->rate); in snd_cs46xx_capture_prepare()
1351 struct snd_cs46xx *chip = dev_id; in snd_cs46xx_interrupt() local
1354 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_interrupt()
1363 status1 = snd_cs46xx_peekBA0(chip, BA0_HISR); in snd_cs46xx_interrupt()
1365 snd_cs46xx_pokeBA0(chip, BA0_HICR, HICR_CHGM | HICR_IEV); in snd_cs46xx_interrupt()
1370 status2 = snd_cs46xx_peekBA0(chip, BA0_HSR0); in snd_cs46xx_interrupt()
1376 if (chip->capt.substream) in snd_cs46xx_interrupt()
1377 snd_pcm_period_elapsed(chip->capt.substream); in snd_cs46xx_interrupt()
1401 if ((status1 & HISR_VC0) && chip->playback_pcm) { in snd_cs46xx_interrupt()
1402 if (chip->playback_pcm->substream) in snd_cs46xx_interrupt()
1403 snd_pcm_period_elapsed(chip->playback_pcm->substream); in snd_cs46xx_interrupt()
1405 if ((status1 & HISR_VC1) && chip->pcm) { in snd_cs46xx_interrupt()
1406 if (chip->capt.substream) in snd_cs46xx_interrupt()
1407 snd_pcm_period_elapsed(chip->capt.substream); in snd_cs46xx_interrupt()
1411 if ((status1 & HISR_MIDI) && chip->rmidi) { in snd_cs46xx_interrupt()
1414 spin_lock(&chip->reg_lock); in snd_cs46xx_interrupt()
1415 while ((snd_cs46xx_peekBA0(chip, BA0_MIDSR) & MIDSR_RBE) == 0) { in snd_cs46xx_interrupt()
1416 c = snd_cs46xx_peekBA0(chip, BA0_MIDRP); in snd_cs46xx_interrupt()
1417 if ((chip->midcr & MIDCR_RIE) == 0) in snd_cs46xx_interrupt()
1419 snd_rawmidi_receive(chip->midi_input, &c, 1); in snd_cs46xx_interrupt()
1421 while ((snd_cs46xx_peekBA0(chip, BA0_MIDSR) & MIDSR_TBF) == 0) { in snd_cs46xx_interrupt()
1422 if ((chip->midcr & MIDCR_TIE) == 0) in snd_cs46xx_interrupt()
1424 if (snd_rawmidi_transmit(chip->midi_output, &c, 1) != 1) { in snd_cs46xx_interrupt()
1425 chip->midcr &= ~MIDCR_TIE; in snd_cs46xx_interrupt()
1426 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_interrupt()
1429 snd_cs46xx_pokeBA0(chip, BA0_MIDWP, c); in snd_cs46xx_interrupt()
1431 spin_unlock(&chip->reg_lock); in snd_cs46xx_interrupt()
1436 snd_cs46xx_pokeBA0(chip, BA0_HICR, HICR_CHGM | HICR_IEV); in snd_cs46xx_interrupt()
1502 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in _cs46xx_playback_open_channel() local
1509 if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(chip->pci), in _cs46xx_playback_open_channel()
1521 mutex_lock(&chip->spos_mutex); in _cs46xx_playback_open_channel()
1530 mutex_unlock(&chip->spos_mutex); in _cs46xx_playback_open_channel()
1532 chip->playback_pcm = cpcm; /* HACK */ in _cs46xx_playback_open_channel()
1535 if (chip->accept_valid) in _cs46xx_playback_open_channel()
1537 chip->active_ctrl(chip, 1); in _cs46xx_playback_open_channel()
1563 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_open_iec958() local
1565 dev_dbg(chip->card->dev, "open raw iec958 channel\n"); in snd_cs46xx_playback_open_iec958()
1567 mutex_lock(&chip->spos_mutex); in snd_cs46xx_playback_open_iec958()
1568 cs46xx_iec958_pre_open (chip); in snd_cs46xx_playback_open_iec958()
1569 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_open_iec958()
1579 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_close_iec958() local
1581 dev_dbg(chip->card->dev, "close raw iec958 channel\n"); in snd_cs46xx_playback_close_iec958()
1585 mutex_lock(&chip->spos_mutex); in snd_cs46xx_playback_close_iec958()
1586 cs46xx_iec958_post_close (chip); in snd_cs46xx_playback_close_iec958()
1587 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_close_iec958()
1595 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_open() local
1597 if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(chip->pci), in snd_cs46xx_capture_open()
1598 PAGE_SIZE, &chip->capt.hw_buf) < 0) in snd_cs46xx_capture_open()
1600 chip->capt.substream = substream; in snd_cs46xx_capture_open()
1603 if (chip->accept_valid) in snd_cs46xx_capture_open()
1606 chip->active_ctrl(chip, 1); in snd_cs46xx_capture_open()
1618 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_playback_close() local
1628 mutex_lock(&chip->spos_mutex); in snd_cs46xx_playback_close()
1630 cs46xx_dsp_destroy_pcm_channel(chip,cpcm->pcm_channel); in snd_cs46xx_playback_close()
1633 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_playback_close()
1635 chip->playback_pcm = NULL; in snd_cs46xx_playback_close()
1640 chip->active_ctrl(chip, -1); in snd_cs46xx_playback_close()
1647 struct snd_cs46xx *chip = snd_pcm_substream_chip(substream); in snd_cs46xx_capture_close() local
1649 chip->capt.substream = NULL; in snd_cs46xx_capture_close()
1650 snd_dma_free_pages(&chip->capt.hw_buf); in snd_cs46xx_capture_close()
1651 chip->active_ctrl(chip, -1); in snd_cs46xx_capture_close()
1780 int snd_cs46xx_pcm(struct snd_cs46xx *chip, int device) in snd_cs46xx_pcm() argument
1785 if ((err = snd_pcm_new(chip->card, "CS46xx", device, MAX_PLAYBACK_CHANNELS, 1, &pcm)) < 0) in snd_cs46xx_pcm()
1788 pcm->private_data = chip; in snd_cs46xx_pcm()
1796 chip->pcm = pcm; in snd_cs46xx_pcm()
1799 snd_dma_pci_data(chip->pci), 64*1024, 256*1024); in snd_cs46xx_pcm()
1806 int snd_cs46xx_pcm_rear(struct snd_cs46xx *chip, int device) in snd_cs46xx_pcm_rear() argument
1811 if ((err = snd_pcm_new(chip->card, "CS46xx - Rear", device, MAX_PLAYBACK_CHANNELS, 0, &pcm)) < 0) in snd_cs46xx_pcm_rear()
1814 pcm->private_data = chip; in snd_cs46xx_pcm_rear()
1821 chip->pcm_rear = pcm; in snd_cs46xx_pcm_rear()
1824 snd_dma_pci_data(chip->pci), 64*1024, 256*1024); in snd_cs46xx_pcm_rear()
1829 int snd_cs46xx_pcm_center_lfe(struct snd_cs46xx *chip, int device) in snd_cs46xx_pcm_center_lfe() argument
1834 …if ((err = snd_pcm_new(chip->card, "CS46xx - Center LFE", device, MAX_PLAYBACK_CHANNELS, 0, &pcm))… in snd_cs46xx_pcm_center_lfe()
1837 pcm->private_data = chip; in snd_cs46xx_pcm_center_lfe()
1844 chip->pcm_center_lfe = pcm; in snd_cs46xx_pcm_center_lfe()
1847 snd_dma_pci_data(chip->pci), 64*1024, 256*1024); in snd_cs46xx_pcm_center_lfe()
1852 int snd_cs46xx_pcm_iec958(struct snd_cs46xx *chip, int device) in snd_cs46xx_pcm_iec958() argument
1857 if ((err = snd_pcm_new(chip->card, "CS46xx - IEC958", device, 1, 0, &pcm)) < 0) in snd_cs46xx_pcm_iec958()
1860 pcm->private_data = chip; in snd_cs46xx_pcm_iec958()
1867 chip->pcm_rear = pcm; in snd_cs46xx_pcm_iec958()
1870 snd_dma_pci_data(chip->pci), 64*1024, 256*1024); in snd_cs46xx_pcm_iec958()
1881 struct snd_cs46xx *chip = bus->private_data; in snd_cs46xx_mixer_free_ac97_bus() local
1883 chip->ac97_bus = NULL; in snd_cs46xx_mixer_free_ac97_bus()
1888 struct snd_cs46xx *chip = ac97->private_data; in snd_cs46xx_mixer_free_ac97() local
1890 if (snd_BUG_ON(ac97 != chip->ac97[CS46XX_PRIMARY_CODEC_INDEX] && in snd_cs46xx_mixer_free_ac97()
1891 ac97 != chip->ac97[CS46XX_SECONDARY_CODEC_INDEX])) in snd_cs46xx_mixer_free_ac97()
1894 if (ac97 == chip->ac97[CS46XX_PRIMARY_CODEC_INDEX]) { in snd_cs46xx_mixer_free_ac97()
1895 chip->ac97[CS46XX_PRIMARY_CODEC_INDEX] = NULL; in snd_cs46xx_mixer_free_ac97()
1896 chip->eapd_switch = NULL; in snd_cs46xx_mixer_free_ac97()
1899 chip->ac97[CS46XX_SECONDARY_CODEC_INDEX] = NULL; in snd_cs46xx_mixer_free_ac97()
1914 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_vol_get() local
1916 unsigned int val = snd_cs46xx_peek(chip, reg); in snd_cs46xx_vol_get()
1924 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_vol_put() local
1928 unsigned int old = snd_cs46xx_peek(chip, reg); in snd_cs46xx_vol_put()
1932 snd_cs46xx_poke(chip, reg, val); in snd_cs46xx_vol_put()
1942 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_vol_dac_get() local
1944 ucontrol->value.integer.value[0] = chip->dsp_spos_instance->dac_volume_left; in snd_cs46xx_vol_dac_get()
1945 ucontrol->value.integer.value[1] = chip->dsp_spos_instance->dac_volume_right; in snd_cs46xx_vol_dac_get()
1952 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_vol_dac_put() local
1955 if (chip->dsp_spos_instance->dac_volume_right != ucontrol->value.integer.value[0] || in snd_cs46xx_vol_dac_put()
1956 chip->dsp_spos_instance->dac_volume_left != ucontrol->value.integer.value[1]) { in snd_cs46xx_vol_dac_put()
1957 cs46xx_dsp_set_dac_volume(chip, in snd_cs46xx_vol_dac_put()
1969 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol);
1971 ucontrol->value.integer.value[0] = chip->dsp_spos_instance->spdif_input_volume_left;
1972 ucontrol->value.integer.value[1] = chip->dsp_spos_instance->spdif_input_volume_right;
1978 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol);
1981 if (chip->dsp_spos_instance->spdif_input_volume_left != ucontrol->value.integer.value[0] ||
1982 chip->dsp_spos_instance->spdif_input_volume_right!= ucontrol->value.integer.value[1]) {
1983 cs46xx_dsp_set_iec958_volume (chip,
1998 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_iec958_get() local
2002 …ucontrol->value.integer.value[0] = (chip->dsp_spos_instance->spdif_status_out & DSP_SPDIF_STATUS_O… in snd_cs46xx_iec958_get()
2004 ucontrol->value.integer.value[0] = chip->dsp_spos_instance->spdif_status_in; in snd_cs46xx_iec958_get()
2012 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_iec958_put() local
2017 mutex_lock(&chip->spos_mutex); in snd_cs46xx_iec958_put()
2018 change = (chip->dsp_spos_instance->spdif_status_out & DSP_SPDIF_STATUS_OUTPUT_ENABLED); in snd_cs46xx_iec958_put()
2020 cs46xx_dsp_enable_spdif_out(chip); in snd_cs46xx_iec958_put()
2022 cs46xx_dsp_disable_spdif_out(chip); in snd_cs46xx_iec958_put()
2024 res = (change != (chip->dsp_spos_instance->spdif_status_out & DSP_SPDIF_STATUS_OUTPUT_ENABLED)); in snd_cs46xx_iec958_put()
2025 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_iec958_put()
2028 change = chip->dsp_spos_instance->spdif_status_in; in snd_cs46xx_iec958_put()
2030 cs46xx_dsp_enable_spdif_in(chip); in snd_cs46xx_iec958_put()
2034 cs46xx_dsp_disable_spdif_in(chip); in snd_cs46xx_iec958_put()
2036 res = (change != chip->dsp_spos_instance->spdif_status_in); in snd_cs46xx_iec958_put()
2049 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_adc_capture_get() local
2050 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_adc_capture_get()
2063 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_adc_capture_put() local
2064 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_adc_capture_put()
2068 cs46xx_dsp_enable_adc_capture(chip); in snd_cs46xx_adc_capture_put()
2071 cs46xx_dsp_disable_adc_capture(chip); in snd_cs46xx_adc_capture_put()
2080 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_pcm_capture_get() local
2081 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_pcm_capture_get()
2095 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_pcm_capture_put() local
2096 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_pcm_capture_put()
2100 cs46xx_dsp_enable_pcm_capture(chip); in snd_cs46xx_pcm_capture_put()
2103 cs46xx_dsp_disable_pcm_capture(chip); in snd_cs46xx_pcm_capture_put()
2113 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_herc_spdif_select_get() local
2115 int val1 = snd_cs46xx_peekBA0(chip, BA0_EGPIODR); in snd_herc_spdif_select_get()
2131 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_herc_spdif_select_put() local
2132 int val1 = snd_cs46xx_peekBA0(chip, BA0_EGPIODR); in snd_herc_spdif_select_put()
2133 int val2 = snd_cs46xx_peekBA0(chip, BA0_EGPIOPTR); in snd_herc_spdif_select_put()
2137 snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, in snd_herc_spdif_select_put()
2139 snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, in snd_herc_spdif_select_put()
2143 snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, val1 & ~EGPIODR_GPOE0); /* disable */ in snd_herc_spdif_select_put()
2144 snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, val2 & ~EGPIOPTR_GPPT0); /* disable */ in snd_herc_spdif_select_put()
2149 return (val1 != (int)snd_cs46xx_peekBA0(chip, BA0_EGPIODR)); in snd_herc_spdif_select_put()
2163 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_spdif_default_get() local
2164 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_spdif_default_get()
2166 mutex_lock(&chip->spos_mutex); in snd_cs46xx_spdif_default_get()
2171 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_spdif_default_get()
2179 struct snd_cs46xx * chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_spdif_default_put() local
2180 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_spdif_default_put()
2184 mutex_lock(&chip->spos_mutex); in snd_cs46xx_spdif_default_put()
2196 cs46xx_poke_via_dsp (chip,SP_SPDOUT_CSUV,val); in snd_cs46xx_spdif_default_put()
2198 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_spdif_default_put()
2216 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_spdif_stream_get() local
2217 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_spdif_stream_get()
2219 mutex_lock(&chip->spos_mutex); in snd_cs46xx_spdif_stream_get()
2224 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_spdif_stream_get()
2232 struct snd_cs46xx * chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_spdif_stream_put() local
2233 struct dsp_spos_instance * ins = chip->dsp_spos_instance; in snd_cs46xx_spdif_stream_put()
2237 mutex_lock(&chip->spos_mutex); in snd_cs46xx_spdif_stream_put()
2249 cs46xx_poke_via_dsp (chip,SP_SPDOUT_CSUV,val); in snd_cs46xx_spdif_stream_put()
2251 mutex_unlock(&chip->spos_mutex); in snd_cs46xx_spdif_stream_put()
2358 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_front_dup_get() local
2360 val = snd_ac97_read(chip->ac97[CS46XX_PRIMARY_CODEC_INDEX], AC97_CSR_ACMODE); in snd_cs46xx_front_dup_get()
2368 struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol); in snd_cs46xx_front_dup_put() local
2369 return snd_ac97_update_bits(chip->ac97[CS46XX_PRIMARY_CODEC_INDEX], in snd_cs46xx_front_dup_put()
2446 static int cs46xx_detect_codec(struct snd_cs46xx *chip, int codec) in cs46xx_detect_codec() argument
2452 ac97.private_data = chip; in cs46xx_detect_codec()
2455 if (chip->amplifier_ctrl == amp_voyetra) in cs46xx_detect_codec()
2459 snd_cs46xx_codec_write(chip, AC97_RESET, 0, codec); in cs46xx_detect_codec()
2461 if (snd_cs46xx_codec_read(chip, AC97_RESET, codec) & 0x8000) { in cs46xx_detect_codec()
2462 dev_dbg(chip->card->dev, in cs46xx_detect_codec()
2468 snd_cs46xx_codec_write(chip, AC97_MASTER, 0x8000, codec); in cs46xx_detect_codec()
2470 if (snd_cs46xx_codec_read(chip, AC97_MASTER, codec) == 0x8000) { in cs46xx_detect_codec()
2471 err = snd_ac97_mixer(chip->ac97_bus, &ac97, &chip->ac97[codec]); in cs46xx_detect_codec()
2476 dev_dbg(chip->card->dev, "codec %d detection timeout\n", codec); in cs46xx_detect_codec()
2480 int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device) in snd_cs46xx_mixer() argument
2482 struct snd_card *card = chip->card; in snd_cs46xx_mixer()
2495 chip->nr_ac97_codecs = 0; in snd_cs46xx_mixer()
2496 dev_dbg(chip->card->dev, "detecting primary codec\n"); in snd_cs46xx_mixer()
2497 if ((err = snd_ac97_bus(card, 0, &ops, chip, &chip->ac97_bus)) < 0) in snd_cs46xx_mixer()
2499 chip->ac97_bus->private_free = snd_cs46xx_mixer_free_ac97_bus; in snd_cs46xx_mixer()
2501 if (cs46xx_detect_codec(chip, CS46XX_PRIMARY_CODEC_INDEX) < 0) in snd_cs46xx_mixer()
2503 chip->nr_ac97_codecs = 1; in snd_cs46xx_mixer()
2506 dev_dbg(chip->card->dev, "detecting seconadry codec\n"); in snd_cs46xx_mixer()
2508 if (! cs46xx_detect_codec(chip, CS46XX_SECONDARY_CODEC_INDEX)) in snd_cs46xx_mixer()
2509 chip->nr_ac97_codecs = 2; in snd_cs46xx_mixer()
2515 kctl = snd_ctl_new1(&snd_cs46xx_controls[idx], chip); in snd_cs46xx_mixer()
2526 chip->eapd_switch = snd_ctl_find_id(chip->card, &id); in snd_cs46xx_mixer()
2529 if (chip->nr_ac97_codecs == 1) { in snd_cs46xx_mixer()
2530 unsigned int id2 = chip->ac97[CS46XX_PRIMARY_CODEC_INDEX]->id & 0xffff; in snd_cs46xx_mixer()
2532 err = snd_ctl_add(card, snd_ctl_new1(&snd_cs46xx_front_dup_ctl, chip)); in snd_cs46xx_mixer()
2535 snd_ac97_write_cache(chip->ac97[CS46XX_PRIMARY_CODEC_INDEX], in snd_cs46xx_mixer()
2540 if (chip->mixer_init) { in snd_cs46xx_mixer()
2541 dev_dbg(chip->card->dev, "calling chip->mixer_init(chip);\n"); in snd_cs46xx_mixer()
2542 chip->mixer_init(chip); in snd_cs46xx_mixer()
2547 chip->amplifier_ctrl(chip, 1); in snd_cs46xx_mixer()
2556 static void snd_cs46xx_midi_reset(struct snd_cs46xx *chip) in snd_cs46xx_midi_reset() argument
2558 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, MIDCR_MRST); in snd_cs46xx_midi_reset()
2560 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_reset()
2565 struct snd_cs46xx *chip = substream->rmidi->private_data; in snd_cs46xx_midi_input_open() local
2567 chip->active_ctrl(chip, 1); in snd_cs46xx_midi_input_open()
2568 spin_lock_irq(&chip->reg_lock); in snd_cs46xx_midi_input_open()
2569 chip->uartm |= CS46XX_MODE_INPUT; in snd_cs46xx_midi_input_open()
2570 chip->midcr |= MIDCR_RXE; in snd_cs46xx_midi_input_open()
2571 chip->midi_input = substream; in snd_cs46xx_midi_input_open()
2572 if (!(chip->uartm & CS46XX_MODE_OUTPUT)) { in snd_cs46xx_midi_input_open()
2573 snd_cs46xx_midi_reset(chip); in snd_cs46xx_midi_input_open()
2575 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_input_open()
2577 spin_unlock_irq(&chip->reg_lock); in snd_cs46xx_midi_input_open()
2583 struct snd_cs46xx *chip = substream->rmidi->private_data; in snd_cs46xx_midi_input_close() local
2585 spin_lock_irq(&chip->reg_lock); in snd_cs46xx_midi_input_close()
2586 chip->midcr &= ~(MIDCR_RXE | MIDCR_RIE); in snd_cs46xx_midi_input_close()
2587 chip->midi_input = NULL; in snd_cs46xx_midi_input_close()
2588 if (!(chip->uartm & CS46XX_MODE_OUTPUT)) { in snd_cs46xx_midi_input_close()
2589 snd_cs46xx_midi_reset(chip); in snd_cs46xx_midi_input_close()
2591 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_input_close()
2593 chip->uartm &= ~CS46XX_MODE_INPUT; in snd_cs46xx_midi_input_close()
2594 spin_unlock_irq(&chip->reg_lock); in snd_cs46xx_midi_input_close()
2595 chip->active_ctrl(chip, -1); in snd_cs46xx_midi_input_close()
2601 struct snd_cs46xx *chip = substream->rmidi->private_data; in snd_cs46xx_midi_output_open() local
2603 chip->active_ctrl(chip, 1); in snd_cs46xx_midi_output_open()
2605 spin_lock_irq(&chip->reg_lock); in snd_cs46xx_midi_output_open()
2606 chip->uartm |= CS46XX_MODE_OUTPUT; in snd_cs46xx_midi_output_open()
2607 chip->midcr |= MIDCR_TXE; in snd_cs46xx_midi_output_open()
2608 chip->midi_output = substream; in snd_cs46xx_midi_output_open()
2609 if (!(chip->uartm & CS46XX_MODE_INPUT)) { in snd_cs46xx_midi_output_open()
2610 snd_cs46xx_midi_reset(chip); in snd_cs46xx_midi_output_open()
2612 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_output_open()
2614 spin_unlock_irq(&chip->reg_lock); in snd_cs46xx_midi_output_open()
2620 struct snd_cs46xx *chip = substream->rmidi->private_data; in snd_cs46xx_midi_output_close() local
2622 spin_lock_irq(&chip->reg_lock); in snd_cs46xx_midi_output_close()
2623 chip->midcr &= ~(MIDCR_TXE | MIDCR_TIE); in snd_cs46xx_midi_output_close()
2624 chip->midi_output = NULL; in snd_cs46xx_midi_output_close()
2625 if (!(chip->uartm & CS46XX_MODE_INPUT)) { in snd_cs46xx_midi_output_close()
2626 snd_cs46xx_midi_reset(chip); in snd_cs46xx_midi_output_close()
2628 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_output_close()
2630 chip->uartm &= ~CS46XX_MODE_OUTPUT; in snd_cs46xx_midi_output_close()
2631 spin_unlock_irq(&chip->reg_lock); in snd_cs46xx_midi_output_close()
2632 chip->active_ctrl(chip, -1); in snd_cs46xx_midi_output_close()
2639 struct snd_cs46xx *chip = substream->rmidi->private_data; in snd_cs46xx_midi_input_trigger() local
2641 spin_lock_irqsave(&chip->reg_lock, flags); in snd_cs46xx_midi_input_trigger()
2643 if ((chip->midcr & MIDCR_RIE) == 0) { in snd_cs46xx_midi_input_trigger()
2644 chip->midcr |= MIDCR_RIE; in snd_cs46xx_midi_input_trigger()
2645 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_input_trigger()
2648 if (chip->midcr & MIDCR_RIE) { in snd_cs46xx_midi_input_trigger()
2649 chip->midcr &= ~MIDCR_RIE; in snd_cs46xx_midi_input_trigger()
2650 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_input_trigger()
2653 spin_unlock_irqrestore(&chip->reg_lock, flags); in snd_cs46xx_midi_input_trigger()
2659 struct snd_cs46xx *chip = substream->rmidi->private_data; in snd_cs46xx_midi_output_trigger() local
2662 spin_lock_irqsave(&chip->reg_lock, flags); in snd_cs46xx_midi_output_trigger()
2664 if ((chip->midcr & MIDCR_TIE) == 0) { in snd_cs46xx_midi_output_trigger()
2665 chip->midcr |= MIDCR_TIE; in snd_cs46xx_midi_output_trigger()
2667 while ((chip->midcr & MIDCR_TIE) && in snd_cs46xx_midi_output_trigger()
2668 (snd_cs46xx_peekBA0(chip, BA0_MIDSR) & MIDSR_TBF) == 0) { in snd_cs46xx_midi_output_trigger()
2670 chip->midcr &= ~MIDCR_TIE; in snd_cs46xx_midi_output_trigger()
2672 snd_cs46xx_pokeBA0(chip, BA0_MIDWP, byte); in snd_cs46xx_midi_output_trigger()
2675 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_output_trigger()
2678 if (chip->midcr & MIDCR_TIE) { in snd_cs46xx_midi_output_trigger()
2679 chip->midcr &= ~MIDCR_TIE; in snd_cs46xx_midi_output_trigger()
2680 snd_cs46xx_pokeBA0(chip, BA0_MIDCR, chip->midcr); in snd_cs46xx_midi_output_trigger()
2683 spin_unlock_irqrestore(&chip->reg_lock, flags); in snd_cs46xx_midi_output_trigger()
2700 int snd_cs46xx_midi(struct snd_cs46xx *chip, int device) in snd_cs46xx_midi() argument
2705 if ((err = snd_rawmidi_new(chip->card, "CS46XX", device, 1, 1, &rmidi)) < 0) in snd_cs46xx_midi()
2711 rmidi->private_data = chip; in snd_cs46xx_midi()
2712 chip->rmidi = rmidi; in snd_cs46xx_midi()
2725 struct snd_cs46xx *chip = gameport_get_port_data(gameport); in snd_cs46xx_gameport_trigger() local
2727 if (snd_BUG_ON(!chip)) in snd_cs46xx_gameport_trigger()
2729 snd_cs46xx_pokeBA0(chip, BA0_JSPT, 0xFF); //outb(gameport->io, 0xFF); in snd_cs46xx_gameport_trigger()
2734 struct snd_cs46xx *chip = gameport_get_port_data(gameport); in snd_cs46xx_gameport_read() local
2736 if (snd_BUG_ON(!chip)) in snd_cs46xx_gameport_read()
2738 return snd_cs46xx_peekBA0(chip, BA0_JSPT); //inb(gameport->io); in snd_cs46xx_gameport_read()
2743 struct snd_cs46xx *chip = gameport_get_port_data(gameport); in snd_cs46xx_gameport_cooked_read() local
2746 if (snd_BUG_ON(!chip)) in snd_cs46xx_gameport_cooked_read()
2749 js1 = snd_cs46xx_peekBA0(chip, BA0_JSC1); in snd_cs46xx_gameport_cooked_read()
2750 js2 = snd_cs46xx_peekBA0(chip, BA0_JSC2); in snd_cs46xx_gameport_cooked_read()
2751 jst = snd_cs46xx_peekBA0(chip, BA0_JSPT); in snd_cs46xx_gameport_cooked_read()
2778 int snd_cs46xx_gameport(struct snd_cs46xx *chip) in snd_cs46xx_gameport() argument
2782 chip->gameport = gp = gameport_allocate_port(); in snd_cs46xx_gameport()
2784 dev_err(chip->card->dev, in snd_cs46xx_gameport()
2790 gameport_set_phys(gp, "pci%s/gameport0", pci_name(chip->pci)); in snd_cs46xx_gameport()
2791 gameport_set_dev_parent(gp, &chip->pci->dev); in snd_cs46xx_gameport()
2792 gameport_set_port_data(gp, chip); in snd_cs46xx_gameport()
2799 snd_cs46xx_pokeBA0(chip, BA0_JSIO, 0xFF); // ? in snd_cs46xx_gameport()
2800 snd_cs46xx_pokeBA0(chip, BA0_JSCTL, JSCTL_SP_MEDIUM_SLOW); in snd_cs46xx_gameport()
2807 static inline void snd_cs46xx_remove_gameport(struct snd_cs46xx *chip) in snd_cs46xx_remove_gameport() argument
2809 if (chip->gameport) { in snd_cs46xx_remove_gameport()
2810 gameport_unregister_port(chip->gameport); in snd_cs46xx_remove_gameport()
2811 chip->gameport = NULL; in snd_cs46xx_remove_gameport()
2815 int snd_cs46xx_gameport(struct snd_cs46xx *chip) { return -ENOSYS; } in snd_cs46xx_gameport() argument
2816 static inline void snd_cs46xx_remove_gameport(struct snd_cs46xx *chip) { } in snd_cs46xx_remove_gameport() argument
2840 static int snd_cs46xx_proc_init(struct snd_card *card, struct snd_cs46xx *chip) in snd_cs46xx_proc_init() argument
2846 struct snd_cs46xx_region *region = &chip->region.idx[idx]; in snd_cs46xx_proc_init()
2849 entry->private_data = chip; in snd_cs46xx_proc_init()
2856 cs46xx_dsp_proc_init(card, chip); in snd_cs46xx_proc_init()
2861 static int snd_cs46xx_proc_done(struct snd_cs46xx *chip) in snd_cs46xx_proc_done() argument
2864 cs46xx_dsp_proc_done(chip); in snd_cs46xx_proc_done()
2869 #define snd_cs46xx_proc_init(card, chip) argument
2870 #define snd_cs46xx_proc_done(chip) argument
2876 static void snd_cs46xx_hw_stop(struct snd_cs46xx *chip) in snd_cs46xx_hw_stop() argument
2880 tmp = snd_cs46xx_peek(chip, BA1_PFIE); in snd_cs46xx_hw_stop()
2883 snd_cs46xx_poke(chip, BA1_PFIE, tmp); /* playback interrupt disable */ in snd_cs46xx_hw_stop()
2885 tmp = snd_cs46xx_peek(chip, BA1_CIE); in snd_cs46xx_hw_stop()
2888 snd_cs46xx_poke(chip, BA1_CIE, tmp); /* capture interrupt disable */ in snd_cs46xx_hw_stop()
2893 tmp = snd_cs46xx_peek(chip, BA1_PCTL); in snd_cs46xx_hw_stop()
2894 snd_cs46xx_poke(chip, BA1_PCTL, tmp & 0x0000ffff); in snd_cs46xx_hw_stop()
2899 tmp = snd_cs46xx_peek(chip, BA1_CCTL); in snd_cs46xx_hw_stop()
2900 snd_cs46xx_poke(chip, BA1_CCTL, tmp & 0xffff0000); in snd_cs46xx_hw_stop()
2905 snd_cs46xx_reset(chip); in snd_cs46xx_hw_stop()
2907 snd_cs46xx_proc_stop(chip); in snd_cs46xx_hw_stop()
2912 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, 0); in snd_cs46xx_hw_stop()
2918 tmp = snd_cs46xx_peekBA0(chip, BA0_CLKCR1) & ~CLKCR1_SWCE; in snd_cs46xx_hw_stop()
2919 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp); in snd_cs46xx_hw_stop()
2923 static int snd_cs46xx_free(struct snd_cs46xx *chip) in snd_cs46xx_free() argument
2927 if (snd_BUG_ON(!chip)) in snd_cs46xx_free()
2930 if (chip->active_ctrl) in snd_cs46xx_free()
2931 chip->active_ctrl(chip, 1); in snd_cs46xx_free()
2933 snd_cs46xx_remove_gameport(chip); in snd_cs46xx_free()
2935 if (chip->amplifier_ctrl) in snd_cs46xx_free()
2936 chip->amplifier_ctrl(chip, -chip->amplifier); /* force to off */ in snd_cs46xx_free()
2938 snd_cs46xx_proc_done(chip); in snd_cs46xx_free()
2940 if (chip->region.idx[0].resource) in snd_cs46xx_free()
2941 snd_cs46xx_hw_stop(chip); in snd_cs46xx_free()
2943 if (chip->irq >= 0) in snd_cs46xx_free()
2944 free_irq(chip->irq, chip); in snd_cs46xx_free()
2946 if (chip->active_ctrl) in snd_cs46xx_free()
2947 chip->active_ctrl(chip, -chip->amplifier); in snd_cs46xx_free()
2950 struct snd_cs46xx_region *region = &chip->region.idx[idx]; in snd_cs46xx_free()
2957 if (chip->dsp_spos_instance) { in snd_cs46xx_free()
2958 cs46xx_dsp_spos_destroy(chip); in snd_cs46xx_free()
2959 chip->dsp_spos_instance = NULL; in snd_cs46xx_free()
2962 free_module_desc(chip->modules[idx]); in snd_cs46xx_free()
2964 vfree(chip->ba1); in snd_cs46xx_free()
2968 kfree(chip->saved_regs); in snd_cs46xx_free()
2971 pci_disable_device(chip->pci); in snd_cs46xx_free()
2972 kfree(chip); in snd_cs46xx_free()
2978 struct snd_cs46xx *chip = device->device_data; in snd_cs46xx_dev_free() local
2979 return snd_cs46xx_free(chip); in snd_cs46xx_dev_free()
2985 static int snd_cs46xx_chip_init(struct snd_cs46xx *chip) in snd_cs46xx_chip_init() argument
2994 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, 0); in snd_cs46xx_chip_init()
2995 snd_cs46xx_pokeBA0(chip, BA0_SERMC1, 0); in snd_cs46xx_chip_init()
3002 snd_cs46xx_pokeBA0(chip, BA0_SERACC, SERACC_HSP | SERACC_CHIP_TYPE_2_0 | in snd_cs46xx_chip_init()
3006 snd_cs46xx_pokeBA0(chip, BA0_SERACC, SERACC_HSP | SERACC_CHIP_TYPE_1_03); /* 1.03 codec */ in snd_cs46xx_chip_init()
3015 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, 0); in snd_cs46xx_chip_init()
3017 snd_cs46xx_pokeBA0(chip, BA0_ACCTL2, 0); in snd_cs46xx_chip_init()
3020 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_RSTN); in snd_cs46xx_chip_init()
3022 snd_cs46xx_pokeBA0(chip, BA0_ACCTL2, ACCTL_RSTN); in snd_cs46xx_chip_init()
3030 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_ESYN | ACCTL_RSTN); in snd_cs46xx_chip_init()
3032 snd_cs46xx_pokeBA0(chip, BA0_ACCTL2, ACCTL_ESYN | ACCTL_RSTN); in snd_cs46xx_chip_init()
3046 snd_cs46xx_pokeBA0(chip, BA0_SERMC1, SERMC1_PTC_AC97); in snd_cs46xx_chip_init()
3053 snd_cs46xx_pokeBA0(chip, BA0_PLLCC, PLLCC_LPF_1050_2780_KHZ | PLLCC_CDR_73_104_MHZ); in snd_cs46xx_chip_init()
3054 snd_cs46xx_pokeBA0(chip, BA0_PLLM, 0x3a); in snd_cs46xx_chip_init()
3055 snd_cs46xx_pokeBA0(chip, BA0_CLKCR2, CLKCR2_PDIVS_8); in snd_cs46xx_chip_init()
3060 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, CLKCR1_PLLP); in snd_cs46xx_chip_init()
3070 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, CLKCR1_PLLP | CLKCR1_SWCE); in snd_cs46xx_chip_init()
3075 snd_cs46xx_pokeBA0(chip, BA0_SERBCF, SERBCF_HBP); in snd_cs46xx_chip_init()
3080 snd_cs46xx_clear_serial_FIFOs(chip); in snd_cs46xx_chip_init()
3091 snd_cs46xx_pokeBA0(chip, BA0_SERC1, SERC1_SO1F_AC97 | SERC1_SO1EN); in snd_cs46xx_chip_init()
3092 snd_cs46xx_pokeBA0(chip, BA0_SERC2, SERC2_SI1F_AC97 | SERC1_SO1EN); in snd_cs46xx_chip_init()
3093 snd_cs46xx_pokeBA0(chip, BA0_SERMC1, SERMC1_PTC_AC97 | SERMC1_MSPE); in snd_cs46xx_chip_init()
3097 snd_cs46xx_pokeBA0(chip, BA0_SERC7, SERC7_ASDI2EN); in snd_cs46xx_chip_init()
3098 snd_cs46xx_pokeBA0(chip, BA0_SERC3, 0); in snd_cs46xx_chip_init()
3099 snd_cs46xx_pokeBA0(chip, BA0_SERC4, 0); in snd_cs46xx_chip_init()
3100 snd_cs46xx_pokeBA0(chip, BA0_SERC5, 0); in snd_cs46xx_chip_init()
3101 snd_cs46xx_pokeBA0(chip, BA0_SERC6, 1); in snd_cs46xx_chip_init()
3116 if (snd_cs46xx_peekBA0(chip, BA0_ACSTS) & ACSTS_CRDY) in snd_cs46xx_chip_init()
3122 dev_err(chip->card->dev, in snd_cs46xx_chip_init()
3124 dev_err(chip->card->dev, in snd_cs46xx_chip_init()
3135 if (snd_cs46xx_peekBA0(chip, BA0_ACSTS2) & ACSTS_CRDY) in snd_cs46xx_chip_init()
3142 if (!(snd_cs46xx_peekBA0(chip, BA0_ACSTS2) & ACSTS_CRDY)) in snd_cs46xx_chip_init()
3143 dev_dbg(chip->card->dev, in snd_cs46xx_chip_init()
3152 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, ACCTL_VFRM | ACCTL_ESYN | ACCTL_RSTN); in snd_cs46xx_chip_init()
3154 snd_cs46xx_pokeBA0(chip, BA0_ACCTL2, ACCTL_VFRM | ACCTL_ESYN | ACCTL_RSTN); in snd_cs46xx_chip_init()
3168 …if ((snd_cs46xx_peekBA0(chip, BA0_ACISV) & (ACISV_ISV3 | ACISV_ISV4)) == (ACISV_ISV3 | ACISV_ISV4)) in snd_cs46xx_chip_init()
3174 dev_err(chip->card->dev, in snd_cs46xx_chip_init()
3182 dev_err(chip->card->dev, "never read ISV3 & ISV4 from AC'97\n"); in snd_cs46xx_chip_init()
3183 dev_err(chip->card->dev, in snd_cs46xx_chip_init()
3185 dev_err(chip->card->dev, in snd_cs46xx_chip_init()
3187 dev_err(chip->card->dev, in snd_cs46xx_chip_init()
3199 snd_cs46xx_pokeBA0(chip, BA0_ACOSV, ACOSV_SLV3 | ACOSV_SLV4); in snd_cs46xx_chip_init()
3222 static void cs46xx_enable_stream_irqs(struct snd_cs46xx *chip) in cs46xx_enable_stream_irqs() argument
3226 snd_cs46xx_pokeBA0(chip, BA0_HICR, HICR_IEV | HICR_CHGM); in cs46xx_enable_stream_irqs()
3228 tmp = snd_cs46xx_peek(chip, BA1_PFIE); in cs46xx_enable_stream_irqs()
3230 snd_cs46xx_poke(chip, BA1_PFIE, tmp); /* playback interrupt enable */ in cs46xx_enable_stream_irqs()
3232 tmp = snd_cs46xx_peek(chip, BA1_CIE); in cs46xx_enable_stream_irqs()
3235 snd_cs46xx_poke(chip, BA1_CIE, tmp); /* capture interrupt enable */ in cs46xx_enable_stream_irqs()
3238 int snd_cs46xx_start_dsp(struct snd_cs46xx *chip) in snd_cs46xx_start_dsp() argument
3249 snd_cs46xx_reset(chip); in snd_cs46xx_start_dsp()
3255 err = load_firmware(chip, &chip->modules[i], module_names[i]); in snd_cs46xx_start_dsp()
3257 dev_err(chip->card->dev, "firmware load error [%s]\n", in snd_cs46xx_start_dsp()
3261 err = cs46xx_dsp_load_module(chip, chip->modules[i]); in snd_cs46xx_start_dsp()
3263 dev_err(chip->card->dev, "image download error [%s]\n", in snd_cs46xx_start_dsp()
3269 if (cs46xx_dsp_scb_and_task_init(chip) < 0) in snd_cs46xx_start_dsp()
3272 err = load_firmware(chip); in snd_cs46xx_start_dsp()
3277 err = snd_cs46xx_download_image(chip); in snd_cs46xx_start_dsp()
3279 dev_err(chip->card->dev, "image download error\n"); in snd_cs46xx_start_dsp()
3286 tmp = snd_cs46xx_peek(chip, BA1_PCTL); in snd_cs46xx_start_dsp()
3287 chip->play_ctl = tmp & 0xffff0000; in snd_cs46xx_start_dsp()
3288 snd_cs46xx_poke(chip, BA1_PCTL, tmp & 0x0000ffff); in snd_cs46xx_start_dsp()
3294 tmp = snd_cs46xx_peek(chip, BA1_CCTL); in snd_cs46xx_start_dsp()
3295 chip->capt.ctl = tmp & 0x0000ffff; in snd_cs46xx_start_dsp()
3296 snd_cs46xx_poke(chip, BA1_CCTL, tmp & 0xffff0000); in snd_cs46xx_start_dsp()
3300 snd_cs46xx_set_play_sample_rate(chip, 8000); in snd_cs46xx_start_dsp()
3301 snd_cs46xx_set_capture_sample_rate(chip, 8000); in snd_cs46xx_start_dsp()
3303 snd_cs46xx_proc_start(chip); in snd_cs46xx_start_dsp()
3305 cs46xx_enable_stream_irqs(chip); in snd_cs46xx_start_dsp()
3309 snd_cs46xx_poke(chip, BA1_PVOL, 0x80008000); in snd_cs46xx_start_dsp()
3310 snd_cs46xx_poke(chip, BA1_CVOL, 0x80008000); in snd_cs46xx_start_dsp()
3321 static void amp_none(struct snd_cs46xx *chip, int change) in amp_none() argument
3326 static int voyetra_setup_eapd_slot(struct snd_cs46xx *chip) in voyetra_setup_eapd_slot() argument
3332 dev_dbg(chip->card->dev, "cs46xx_setup_eapd_slot()+\n"); in voyetra_setup_eapd_slot()
3338 tmp = snd_cs46xx_peekBA0(chip, BA0_CLKCR1); in voyetra_setup_eapd_slot()
3341 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp | CLKCR1_SWCE); in voyetra_setup_eapd_slot()
3349 if(chip->nr_ac97_codecs != 2) { in voyetra_setup_eapd_slot()
3350 dev_err(chip->card->dev, in voyetra_setup_eapd_slot()
3355 modem_power = snd_cs46xx_codec_read (chip, in voyetra_setup_eapd_slot()
3360 snd_cs46xx_codec_write(chip, in voyetra_setup_eapd_slot()
3367 pin_config = snd_cs46xx_codec_read (chip, in voyetra_setup_eapd_slot()
3372 snd_cs46xx_codec_write(chip, in voyetra_setup_eapd_slot()
3380 logic_type = snd_cs46xx_codec_read(chip, AC97_GPIO_POLARITY, in voyetra_setup_eapd_slot()
3384 snd_cs46xx_codec_write (chip, AC97_GPIO_POLARITY, logic_type, in voyetra_setup_eapd_slot()
3387 valid_slots = snd_cs46xx_peekBA0(chip, BA0_ACOSV); in voyetra_setup_eapd_slot()
3389 snd_cs46xx_pokeBA0(chip, BA0_ACOSV, valid_slots); in voyetra_setup_eapd_slot()
3391 if ( cs46xx_wait_for_fifo(chip,1) ) { in voyetra_setup_eapd_slot()
3392 dev_dbg(chip->card->dev, "FIFO is busy\n"); in voyetra_setup_eapd_slot()
3407 snd_cs46xx_pokeBA0(chip, BA0_SERBWP, 0x1800); in voyetra_setup_eapd_slot()
3412 if ( cs46xx_wait_for_fifo(chip,200) ) { in voyetra_setup_eapd_slot()
3413 dev_dbg(chip->card->dev, in voyetra_setup_eapd_slot()
3423 snd_cs46xx_pokeBA0(chip, BA0_SERBAD, idx); in voyetra_setup_eapd_slot()
3428 snd_cs46xx_pokeBA0(chip, BA0_SERBCM, SERBCM_WRC); in voyetra_setup_eapd_slot()
3432 cs46xx_wait_for_fifo(chip,200); in voyetra_setup_eapd_slot()
3439 snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp); in voyetra_setup_eapd_slot()
3449 static void amp_voyetra(struct snd_cs46xx *chip, int change) in amp_voyetra() argument
3455 int old = chip->amplifier; in amp_voyetra()
3459 chip->amplifier += change; in amp_voyetra()
3460 oval = snd_cs46xx_codec_read(chip, AC97_POWERDOWN, in amp_voyetra()
3463 if (chip->amplifier) { in amp_voyetra()
3471 snd_cs46xx_codec_write(chip, AC97_POWERDOWN, val, in amp_voyetra()
3473 if (chip->eapd_switch) in amp_voyetra()
3474 snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE, in amp_voyetra()
3475 &chip->eapd_switch->id); in amp_voyetra()
3479 if (chip->amplifier && !old) { in amp_voyetra()
3480 voyetra_setup_eapd_slot(chip); in amp_voyetra()
3485 static void hercules_init(struct snd_cs46xx *chip) in hercules_init() argument
3488 snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, EGPIODR_GPOE0); in hercules_init()
3489 snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, EGPIODR_GPOE0); in hercules_init()
3496 static void amp_hercules(struct snd_cs46xx *chip, int change) in amp_hercules() argument
3498 int old = chip->amplifier; in amp_hercules()
3499 int val1 = snd_cs46xx_peekBA0(chip, BA0_EGPIODR); in amp_hercules()
3500 int val2 = snd_cs46xx_peekBA0(chip, BA0_EGPIOPTR); in amp_hercules()
3502 chip->amplifier += change; in amp_hercules()
3503 if (chip->amplifier && !old) { in amp_hercules()
3504 dev_dbg(chip->card->dev, "Hercules amplifier ON\n"); in amp_hercules()
3506 snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, in amp_hercules()
3508 snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, in amp_hercules()
3510 } else if (old && !chip->amplifier) { in amp_hercules()
3511 dev_dbg(chip->card->dev, "Hercules amplifier OFF\n"); in amp_hercules()
3512 snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, val1 & ~EGPIODR_GPOE2); /* disable */ in amp_hercules()
3513 snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, val2 & ~EGPIOPTR_GPPT2); /* disable */ in amp_hercules()
3517 static void voyetra_mixer_init (struct snd_cs46xx *chip) in voyetra_mixer_init() argument
3519 dev_dbg(chip->card->dev, "initializing Voyetra mixer\n"); in voyetra_mixer_init()
3522 snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, EGPIODR_GPOE0); in voyetra_mixer_init()
3523 snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, EGPIODR_GPOE0); in voyetra_mixer_init()
3526 static void hercules_mixer_init (struct snd_cs46xx *chip) in hercules_mixer_init() argument
3531 struct snd_card *card = chip->card; in hercules_mixer_init()
3535 hercules_init(chip); in hercules_mixer_init()
3537 dev_dbg(chip->card->dev, "initializing Hercules mixer\n"); in hercules_mixer_init()
3540 if (chip->in_suspend) in hercules_mixer_init()
3546 kctl = snd_ctl_new1(&snd_hercules_controls[idx], chip); in hercules_mixer_init()
3563 static void amp_voyetra_4294(struct snd_cs46xx *chip, int change)
3565 chip->amplifier += change;
3567 if (chip->amplifier) {
3569 snd_cs46xx_codec_write(chip, 0x4C,
3570 snd_cs46xx_codec_read(chip, 0x4C) & 0xFE7F);
3571 snd_cs46xx_codec_write(chip, 0x4E,
3572 snd_cs46xx_codec_read(chip, 0x4E) | 0x0180);
3574 snd_cs46xx_codec_write(chip, 0x54,
3575 snd_cs46xx_codec_read(chip, 0x54) & ~0x0180);
3577 snd_cs46xx_codec_write(chip, 0x54,
3578 snd_cs46xx_codec_read(chip, 0x54) | 0x0180);
3593 static void clkrun_hack(struct snd_cs46xx *chip, int change) in clkrun_hack() argument
3597 if (!chip->acpi_port) in clkrun_hack()
3600 chip->amplifier += change; in clkrun_hack()
3603 nval = control = inw(chip->acpi_port + 0x10); in clkrun_hack()
3606 if (! chip->amplifier) in clkrun_hack()
3611 outw(nval, chip->acpi_port + 0x10); in clkrun_hack()
3618 static void clkrun_init(struct snd_cs46xx *chip) in clkrun_init() argument
3623 chip->acpi_port = 0; in clkrun_init()
3632 chip->acpi_port = pp << 8; in clkrun_init()
3777 struct snd_cs46xx *chip = card->private_data; in snd_cs46xx_suspend() local
3781 chip->in_suspend = 1; in snd_cs46xx_suspend()
3782 snd_pcm_suspend_all(chip->pcm); in snd_cs46xx_suspend()
3786 snd_ac97_suspend(chip->ac97[CS46XX_PRIMARY_CODEC_INDEX]); in snd_cs46xx_suspend()
3787 snd_ac97_suspend(chip->ac97[CS46XX_SECONDARY_CODEC_INDEX]); in snd_cs46xx_suspend()
3791 chip->saved_regs[i] = snd_cs46xx_peekBA0(chip, saved_regs[i]); in snd_cs46xx_suspend()
3793 amp_saved = chip->amplifier; in snd_cs46xx_suspend()
3795 chip->amplifier_ctrl(chip, -chip->amplifier); in snd_cs46xx_suspend()
3796 snd_cs46xx_hw_stop(chip); in snd_cs46xx_suspend()
3798 chip->active_ctrl(chip, -chip->amplifier); in snd_cs46xx_suspend()
3799 chip->amplifier = amp_saved; /* restore the status */ in snd_cs46xx_suspend()
3806 struct snd_cs46xx *chip = card->private_data; in snd_cs46xx_resume() local
3813 amp_saved = chip->amplifier; in snd_cs46xx_resume()
3814 chip->amplifier = 0; in snd_cs46xx_resume()
3815 chip->active_ctrl(chip, 1); /* force to on */ in snd_cs46xx_resume()
3817 snd_cs46xx_chip_init(chip); in snd_cs46xx_resume()
3819 snd_cs46xx_reset(chip); in snd_cs46xx_resume()
3821 cs46xx_dsp_resume(chip); in snd_cs46xx_resume()
3824 snd_cs46xx_pokeBA0(chip, saved_regs[i], chip->saved_regs[i]); in snd_cs46xx_resume()
3826 snd_cs46xx_download_image(chip); in snd_cs46xx_resume()
3830 snd_cs46xx_codec_write(chip, BA0_AC97_GENERAL_PURPOSE, in snd_cs46xx_resume()
3831 chip->ac97_general_purpose); in snd_cs46xx_resume()
3832 snd_cs46xx_codec_write(chip, AC97_POWER_CONTROL, in snd_cs46xx_resume()
3833 chip->ac97_powerdown); in snd_cs46xx_resume()
3835 snd_cs46xx_codec_write(chip, BA0_AC97_POWERDOWN, in snd_cs46xx_resume()
3836 chip->ac97_powerdown); in snd_cs46xx_resume()
3840 snd_ac97_resume(chip->ac97[CS46XX_PRIMARY_CODEC_INDEX]); in snd_cs46xx_resume()
3841 snd_ac97_resume(chip->ac97[CS46XX_SECONDARY_CODEC_INDEX]); in snd_cs46xx_resume()
3846 tmp = snd_cs46xx_peek(chip, BA1_CCTL); in snd_cs46xx_resume()
3847 chip->capt.ctl = tmp & 0x0000ffff; in snd_cs46xx_resume()
3848 snd_cs46xx_poke(chip, BA1_CCTL, tmp & 0xffff0000); in snd_cs46xx_resume()
3853 snd_cs46xx_set_play_sample_rate(chip, 8000); in snd_cs46xx_resume()
3854 snd_cs46xx_set_capture_sample_rate(chip, 8000); in snd_cs46xx_resume()
3855 snd_cs46xx_proc_start(chip); in snd_cs46xx_resume()
3857 cs46xx_enable_stream_irqs(chip); in snd_cs46xx_resume()
3860 chip->amplifier_ctrl(chip, 1); /* turn amp on */ in snd_cs46xx_resume()
3862 chip->active_ctrl(chip, -1); /* disable CLKRUN */ in snd_cs46xx_resume()
3863 chip->amplifier = amp_saved; in snd_cs46xx_resume()
3864 chip->in_suspend = 0; in snd_cs46xx_resume()
3881 struct snd_cs46xx *chip; in snd_cs46xx_create() local
3896 chip = kzalloc(sizeof(*chip), GFP_KERNEL); in snd_cs46xx_create()
3897 if (chip == NULL) { in snd_cs46xx_create()
3901 spin_lock_init(&chip->reg_lock); in snd_cs46xx_create()
3903 mutex_init(&chip->spos_mutex); in snd_cs46xx_create()
3905 chip->card = card; in snd_cs46xx_create()
3906 chip->pci = pci; in snd_cs46xx_create()
3907 chip->irq = -1; in snd_cs46xx_create()
3908 chip->ba0_addr = pci_resource_start(pci, 0); in snd_cs46xx_create()
3909 chip->ba1_addr = pci_resource_start(pci, 1); in snd_cs46xx_create()
3910 if (chip->ba0_addr == 0 || chip->ba0_addr == (unsigned long)~0 || in snd_cs46xx_create()
3911 chip->ba1_addr == 0 || chip->ba1_addr == (unsigned long)~0) { in snd_cs46xx_create()
3912 dev_err(chip->card->dev, in snd_cs46xx_create()
3914 chip->ba0_addr, chip->ba1_addr); in snd_cs46xx_create()
3915 snd_cs46xx_free(chip); in snd_cs46xx_create()
3919 region = &chip->region.name.ba0; in snd_cs46xx_create()
3921 region->base = chip->ba0_addr; in snd_cs46xx_create()
3924 region = &chip->region.name.data0; in snd_cs46xx_create()
3926 region->base = chip->ba1_addr + BA1_SP_DMEM0; in snd_cs46xx_create()
3929 region = &chip->region.name.data1; in snd_cs46xx_create()
3931 region->base = chip->ba1_addr + BA1_SP_DMEM1; in snd_cs46xx_create()
3934 region = &chip->region.name.pmem; in snd_cs46xx_create()
3936 region->base = chip->ba1_addr + BA1_SP_PMEM; in snd_cs46xx_create()
3939 region = &chip->region.name.reg; in snd_cs46xx_create()
3941 region->base = chip->ba1_addr + BA1_SP_REG; in snd_cs46xx_create()
3950 dev_dbg(chip->card->dev, "hack for %s enabled\n", in snd_cs46xx_create()
3953 chip->amplifier_ctrl = cp->amp; in snd_cs46xx_create()
3954 chip->active_ctrl = cp->active; in snd_cs46xx_create()
3955 chip->mixer_init = cp->mixer_init; in snd_cs46xx_create()
3958 cp->init(chip); in snd_cs46xx_create()
3964 dev_info(chip->card->dev, in snd_cs46xx_create()
3966 chip->amplifier_ctrl = amp_voyetra; in snd_cs46xx_create()
3970 dev_info(chip->card->dev, in snd_cs46xx_create()
3972 chip->active_ctrl = clkrun_hack; in snd_cs46xx_create()
3973 clkrun_init(chip); in snd_cs46xx_create()
3976 if (chip->amplifier_ctrl == NULL) in snd_cs46xx_create()
3977 chip->amplifier_ctrl = amp_none; in snd_cs46xx_create()
3978 if (chip->active_ctrl == NULL) in snd_cs46xx_create()
3979 chip->active_ctrl = amp_none; in snd_cs46xx_create()
3981 chip->active_ctrl(chip, 1); /* enable CLKRUN */ in snd_cs46xx_create()
3986 region = &chip->region.idx[idx]; in snd_cs46xx_create()
3989 dev_err(chip->card->dev, in snd_cs46xx_create()
3992 snd_cs46xx_free(chip); in snd_cs46xx_create()
3997 dev_err(chip->card->dev, in snd_cs46xx_create()
3999 snd_cs46xx_free(chip); in snd_cs46xx_create()
4005 KBUILD_MODNAME, chip)) { in snd_cs46xx_create()
4006 dev_err(chip->card->dev, "unable to grab IRQ %d\n", pci->irq); in snd_cs46xx_create()
4007 snd_cs46xx_free(chip); in snd_cs46xx_create()
4010 chip->irq = pci->irq; in snd_cs46xx_create()
4013 chip->dsp_spos_instance = cs46xx_dsp_spos_create(chip); in snd_cs46xx_create()
4014 if (chip->dsp_spos_instance == NULL) { in snd_cs46xx_create()
4015 snd_cs46xx_free(chip); in snd_cs46xx_create()
4020 err = snd_cs46xx_chip_init(chip); in snd_cs46xx_create()
4022 snd_cs46xx_free(chip); in snd_cs46xx_create()
4026 if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) { in snd_cs46xx_create()
4027 snd_cs46xx_free(chip); in snd_cs46xx_create()
4031 snd_cs46xx_proc_init(card, chip); in snd_cs46xx_create()
4034 chip->saved_regs = kmalloc(sizeof(*chip->saved_regs) * in snd_cs46xx_create()
4036 if (!chip->saved_regs) { in snd_cs46xx_create()
4037 snd_cs46xx_free(chip); in snd_cs46xx_create()
4042 chip->active_ctrl(chip, -1); /* disable CLKRUN */ in snd_cs46xx_create()
4044 *rchip = chip; in snd_cs46xx_create()