Lines Matching refs:cm
498 static inline void snd_cmipci_write(struct cmipci *cm, unsigned int cmd, unsigned int data) in snd_cmipci_write() argument
500 outl(data, cm->iobase + cmd); in snd_cmipci_write()
503 static inline unsigned int snd_cmipci_read(struct cmipci *cm, unsigned int cmd) in snd_cmipci_read() argument
505 return inl(cm->iobase + cmd); in snd_cmipci_read()
509 static inline void snd_cmipci_write_w(struct cmipci *cm, unsigned int cmd, unsigned short data) in snd_cmipci_write_w() argument
511 outw(data, cm->iobase + cmd); in snd_cmipci_write_w()
514 static inline unsigned short snd_cmipci_read_w(struct cmipci *cm, unsigned int cmd) in snd_cmipci_read_w() argument
516 return inw(cm->iobase + cmd); in snd_cmipci_read_w()
520 static inline void snd_cmipci_write_b(struct cmipci *cm, unsigned int cmd, unsigned char data) in snd_cmipci_write_b() argument
522 outb(data, cm->iobase + cmd); in snd_cmipci_write_b()
525 static inline unsigned char snd_cmipci_read_b(struct cmipci *cm, unsigned int cmd) in snd_cmipci_read_b() argument
527 return inb(cm->iobase + cmd); in snd_cmipci_read_b()
531 static int snd_cmipci_set_bit(struct cmipci *cm, unsigned int cmd, unsigned int flag) in snd_cmipci_set_bit() argument
534 val = oval = inl(cm->iobase + cmd); in snd_cmipci_set_bit()
538 outl(val, cm->iobase + cmd); in snd_cmipci_set_bit()
542 static int snd_cmipci_clear_bit(struct cmipci *cm, unsigned int cmd, unsigned int flag) in snd_cmipci_clear_bit() argument
545 val = oval = inl(cm->iobase + cmd); in snd_cmipci_clear_bit()
549 outl(val, cm->iobase + cmd); in snd_cmipci_clear_bit()
554 static int snd_cmipci_set_bit_b(struct cmipci *cm, unsigned int cmd, unsigned char flag) in snd_cmipci_set_bit_b() argument
557 val = oval = inb(cm->iobase + cmd); in snd_cmipci_set_bit_b()
561 outb(val, cm->iobase + cmd); in snd_cmipci_set_bit_b()
565 static int snd_cmipci_clear_bit_b(struct cmipci *cm, unsigned int cmd, unsigned char flag) in snd_cmipci_clear_bit_b() argument
568 val = oval = inb(cm->iobase + cmd); in snd_cmipci_clear_bit_b()
572 outb(val, cm->iobase + cmd); in snd_cmipci_clear_bit_b()
647 static void snd_cmipci_set_pll(struct cmipci *cm, unsigned int rate, unsigned int slot) in snd_cmipci_set_pll() argument
658 snd_cmipci_write_b(cm, reg, rate>>8); in snd_cmipci_set_pll()
659 snd_cmipci_write_b(cm, reg, rate&0xff); in snd_cmipci_set_pll()
668 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback2_hw_params() local
670 mutex_lock(&cm->open_mutex); in snd_cmipci_playback2_hw_params()
671 if (cm->opened[CM_CH_PLAY]) { in snd_cmipci_playback2_hw_params()
672 mutex_unlock(&cm->open_mutex); in snd_cmipci_playback2_hw_params()
676 cm->opened[CM_CH_PLAY] = CM_OPEN_PLAYBACK_MULTI; in snd_cmipci_playback2_hw_params()
677 mutex_unlock(&cm->open_mutex); in snd_cmipci_playback2_hw_params()
682 static void snd_cmipci_ch_reset(struct cmipci *cm, int ch) in snd_cmipci_ch_reset() argument
684 int reset = CM_RST_CH0 << (cm->channel[ch].ch); in snd_cmipci_ch_reset()
685 snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl | reset); in snd_cmipci_ch_reset()
686 snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl & ~reset); in snd_cmipci_ch_reset()
711 static int set_dac_channels(struct cmipci *cm, struct cmipci_pcm *rec, int channels) in set_dac_channels() argument
714 if (!cm->can_multi_ch || !rec->ch) in set_dac_channels()
720 if (cm->can_multi_ch) { in set_dac_channels()
721 spin_lock_irq(&cm->reg_lock); in set_dac_channels()
723 snd_cmipci_set_bit(cm, CM_REG_LEGACY_CTRL, CM_NXCHG); in set_dac_channels()
724 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_XCHGDAC); in set_dac_channels()
726 snd_cmipci_clear_bit(cm, CM_REG_LEGACY_CTRL, CM_NXCHG); in set_dac_channels()
727 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_XCHGDAC); in set_dac_channels()
730 snd_cmipci_set_bit(cm, CM_REG_EXT_MISC, CM_CHB3D8C); in set_dac_channels()
732 snd_cmipci_clear_bit(cm, CM_REG_EXT_MISC, CM_CHB3D8C); in set_dac_channels()
734 snd_cmipci_set_bit(cm, CM_REG_CHFORMAT, CM_CHB3D5C); in set_dac_channels()
735 snd_cmipci_set_bit(cm, CM_REG_LEGACY_CTRL, CM_CHB3D6C); in set_dac_channels()
737 snd_cmipci_clear_bit(cm, CM_REG_CHFORMAT, CM_CHB3D5C); in set_dac_channels()
738 snd_cmipci_clear_bit(cm, CM_REG_LEGACY_CTRL, CM_CHB3D6C); in set_dac_channels()
741 snd_cmipci_set_bit(cm, CM_REG_CHFORMAT, CM_CHB3D); in set_dac_channels()
743 snd_cmipci_clear_bit(cm, CM_REG_CHFORMAT, CM_CHB3D); in set_dac_channels()
744 spin_unlock_irq(&cm->reg_lock); in set_dac_channels()
754 static int snd_cmipci_pcm_prepare(struct cmipci *cm, struct cmipci_pcm *rec, in snd_cmipci_pcm_prepare() argument
770 if (rec->is_dac && set_dac_channels(cm, rec, runtime->channels) < 0) { in snd_cmipci_pcm_prepare()
771 dev_dbg(cm->card->dev, "cannot set dac channels\n"); in snd_cmipci_pcm_prepare()
785 spin_lock_irq(&cm->reg_lock); in snd_cmipci_pcm_prepare()
789 snd_cmipci_write(cm, reg, rec->offset); in snd_cmipci_pcm_prepare()
792 snd_cmipci_write_w(cm, reg, rec->dma_size - 1); in snd_cmipci_pcm_prepare()
793 snd_cmipci_write_w(cm, reg + 2, period_size - 1); in snd_cmipci_pcm_prepare()
798 cm->ctrl &= ~val; in snd_cmipci_pcm_prepare()
800 cm->ctrl |= val; in snd_cmipci_pcm_prepare()
801 snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl); in snd_cmipci_pcm_prepare()
816 val = snd_cmipci_read(cm, CM_REG_FUNCTRL1); in snd_cmipci_pcm_prepare()
824 snd_cmipci_write(cm, CM_REG_FUNCTRL1, val); in snd_cmipci_pcm_prepare()
825 dev_dbg(cm->card->dev, "functrl1 = %08x\n", val); in snd_cmipci_pcm_prepare()
828 val = snd_cmipci_read(cm, CM_REG_CHFORMAT); in snd_cmipci_pcm_prepare()
836 if (cm->can_96k) { in snd_cmipci_pcm_prepare()
840 snd_cmipci_write(cm, CM_REG_CHFORMAT, val); in snd_cmipci_pcm_prepare()
841 dev_dbg(cm->card->dev, "chformat = %08x\n", val); in snd_cmipci_pcm_prepare()
843 if (!rec->is_dac && cm->chip_version) { in snd_cmipci_pcm_prepare()
845 snd_cmipci_set_bit(cm, CM_REG_EXT_MISC, CM_ADC48K44K); in snd_cmipci_pcm_prepare()
847 snd_cmipci_clear_bit(cm, CM_REG_EXT_MISC, CM_ADC48K44K); in snd_cmipci_pcm_prepare()
851 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_pcm_prepare()
859 static int snd_cmipci_pcm_trigger(struct cmipci *cm, struct cmipci_pcm *rec, in snd_cmipci_pcm_trigger() argument
870 spin_lock(&cm->reg_lock); in snd_cmipci_pcm_trigger()
875 snd_cmipci_set_bit(cm, CM_REG_INT_HLDCLR, inthld); in snd_cmipci_pcm_trigger()
876 cm->ctrl |= chen; in snd_cmipci_pcm_trigger()
878 snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl); in snd_cmipci_pcm_trigger()
879 dev_dbg(cm->card->dev, "functrl0 = %08x\n", cm->ctrl); in snd_cmipci_pcm_trigger()
884 snd_cmipci_clear_bit(cm, CM_REG_INT_HLDCLR, inthld); in snd_cmipci_pcm_trigger()
886 cm->ctrl &= ~chen; in snd_cmipci_pcm_trigger()
887 snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl | reset); in snd_cmipci_pcm_trigger()
888 snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl & ~reset); in snd_cmipci_pcm_trigger()
893 cm->ctrl |= pause; in snd_cmipci_pcm_trigger()
894 snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl); in snd_cmipci_pcm_trigger()
898 cm->ctrl &= ~pause; in snd_cmipci_pcm_trigger()
899 snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl); in snd_cmipci_pcm_trigger()
905 spin_unlock(&cm->reg_lock); in snd_cmipci_pcm_trigger()
912 static snd_pcm_uframes_t snd_cmipci_pcm_pointer(struct cmipci *cm, struct cmipci_pcm *rec, in snd_cmipci_pcm_pointer() argument
923 rem = snd_cmipci_read_w(cm, reg); in snd_cmipci_pcm_pointer()
927 dev_err(cm->card->dev, "invalid PCM pointer: %#x\n", rem); in snd_cmipci_pcm_pointer()
933 ptr = snd_cmipci_read(cm, reg) - rec->offset; in snd_cmipci_pcm_pointer()
948 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback_trigger() local
949 return snd_cmipci_pcm_trigger(cm, &cm->channel[CM_CH_PLAY], cmd); in snd_cmipci_playback_trigger()
954 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback_pointer() local
955 return snd_cmipci_pcm_pointer(cm, &cm->channel[CM_CH_PLAY], substream); in snd_cmipci_playback_pointer()
967 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_capture_trigger() local
968 return snd_cmipci_pcm_trigger(cm, &cm->channel[CM_CH_CAPT], cmd); in snd_cmipci_capture_trigger()
973 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_capture_pointer() local
974 return snd_cmipci_pcm_pointer(cm, &cm->channel[CM_CH_CAPT], substream); in snd_cmipci_capture_pointer()
1108 static int save_mixer_state(struct cmipci *cm) in save_mixer_state() argument
1110 if (! cm->mixer_insensitive) { in save_mixer_state()
1118 struct snd_kcontrol *ctl = cm->mixer_res_ctl[i]; in save_mixer_state()
1123 cm->mixer_res_status[i] = val->value.integer.value[0]; in save_mixer_state()
1126 if (cm->mixer_res_status[i] != val->value.integer.value[0]) { in save_mixer_state()
1131 snd_ctl_notify(cm->card, event, &ctl->id); in save_mixer_state()
1135 cm->mixer_insensitive = 1; in save_mixer_state()
1142 static void restore_mixer_state(struct cmipci *cm) in restore_mixer_state() argument
1144 if (cm->mixer_insensitive) { in restore_mixer_state()
1151 cm->mixer_insensitive = 0; /* at first clear this; in restore_mixer_state()
1154 struct snd_kcontrol *ctl = cm->mixer_res_ctl[i]; in restore_mixer_state()
1162 if (val->value.integer.value[0] != cm->mixer_res_status[i]) { in restore_mixer_state()
1163 val->value.integer.value[0] = cm->mixer_res_status[i]; in restore_mixer_state()
1167 snd_ctl_notify(cm->card, event, &ctl->id); in restore_mixer_state()
1175 static void setup_ac3(struct cmipci *cm, struct snd_pcm_substream *subs, int do_ac3, int rate) in setup_ac3() argument
1179 snd_cmipci_set_bit(cm, CM_REG_CHFORMAT, CM_AC3EN1); in setup_ac3()
1181 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_AC3EN2); in setup_ac3()
1183 if (cm->can_ac3_hw) { in setup_ac3()
1186 snd_cmipci_set_bit(cm, CM_REG_CHFORMAT, CM_SPD24SEL); in setup_ac3()
1187 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_SPD32SEL); in setup_ac3()
1190 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_SPD32SEL); in setup_ac3()
1192 if (cm->chip_version == 33) { in setup_ac3()
1194 snd_cmipci_set_bit(cm, CM_REG_CHFORMAT, CM_PLAYBACK_SRATE_176K); in setup_ac3()
1196 snd_cmipci_clear_bit(cm, CM_REG_CHFORMAT, CM_PLAYBACK_SRATE_176K); in setup_ac3()
1202 snd_cmipci_clear_bit(cm, CM_REG_CHFORMAT, CM_AC3EN1); in setup_ac3()
1203 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_AC3EN2); in setup_ac3()
1205 if (cm->can_ac3_hw) { in setup_ac3()
1208 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_SPD32SEL); in setup_ac3()
1209 snd_cmipci_set_bit(cm, CM_REG_CHFORMAT, CM_SPD24SEL); in setup_ac3()
1211 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_SPD32SEL); in setup_ac3()
1212 snd_cmipci_clear_bit(cm, CM_REG_CHFORMAT, CM_SPD24SEL); in setup_ac3()
1215 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_SPD32SEL); in setup_ac3()
1216 snd_cmipci_clear_bit(cm, CM_REG_CHFORMAT, CM_SPD24SEL); in setup_ac3()
1217 snd_cmipci_clear_bit(cm, CM_REG_CHFORMAT, CM_PLAYBACK_SRATE_176K); in setup_ac3()
1222 static int setup_spdif_playback(struct cmipci *cm, struct snd_pcm_substream *subs, int up, int do_a… in setup_spdif_playback() argument
1229 err = save_mixer_state(cm); in setup_spdif_playback()
1234 spin_lock_irq(&cm->reg_lock); in setup_spdif_playback()
1235 cm->spdif_playback_avail = up; in setup_spdif_playback()
1240 if (cm->spdif_playback_enabled) in setup_spdif_playback()
1241 snd_cmipci_set_bit(cm, CM_REG_FUNCTRL1, CM_PLAYBACK_SPDF); in setup_spdif_playback()
1242 setup_ac3(cm, subs, do_ac3, rate); in setup_spdif_playback()
1245 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_SPDIF48K | CM_SPDF_AC97); in setup_spdif_playback()
1247 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_SPDIF48K | CM_SPDF_AC97); in setup_spdif_playback()
1249 snd_cmipci_set_bit(cm, CM_REG_CHFORMAT, CM_DBLSPDS); in setup_spdif_playback()
1251 snd_cmipci_clear_bit(cm, CM_REG_CHFORMAT, CM_DBLSPDS); in setup_spdif_playback()
1256 snd_cmipci_clear_bit(cm, CM_REG_CHFORMAT, CM_DBLSPDS); in setup_spdif_playback()
1257 snd_cmipci_clear_bit(cm, CM_REG_FUNCTRL1, CM_PLAYBACK_SPDF); in setup_spdif_playback()
1258 setup_ac3(cm, subs, 0, 0); in setup_spdif_playback()
1260 spin_unlock_irq(&cm->reg_lock); in setup_spdif_playback()
1272 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback_prepare() local
1279 if (do_spdif && cm->can_ac3_hw) in snd_cmipci_playback_prepare()
1280 do_ac3 = cm->dig_pcm_status & IEC958_AES0_NONAUDIO; in snd_cmipci_playback_prepare()
1281 err = setup_spdif_playback(cm, substream, do_spdif, do_ac3); in snd_cmipci_playback_prepare()
1284 return snd_cmipci_pcm_prepare(cm, &cm->channel[CM_CH_PLAY], substream); in snd_cmipci_playback_prepare()
1290 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback_spdif_prepare() local
1293 if (cm->can_ac3_hw) in snd_cmipci_playback_spdif_prepare()
1294 do_ac3 = cm->dig_pcm_status & IEC958_AES0_NONAUDIO; in snd_cmipci_playback_spdif_prepare()
1297 err = setup_spdif_playback(cm, substream, 1, do_ac3); in snd_cmipci_playback_spdif_prepare()
1300 return snd_cmipci_pcm_prepare(cm, &cm->channel[CM_CH_PLAY], substream); in snd_cmipci_playback_spdif_prepare()
1311 static void snd_cmipci_silence_hack(struct cmipci *cm, struct cmipci_pcm *rec) in snd_cmipci_silence_hack() argument
1321 snd_cmipci_write(cm, reg, val); in snd_cmipci_silence_hack()
1325 set_dac_channels(cm, rec, 2); in snd_cmipci_silence_hack()
1326 spin_lock_irq(&cm->reg_lock); in snd_cmipci_silence_hack()
1327 val = snd_cmipci_read(cm, CM_REG_FUNCTRL1); in snd_cmipci_silence_hack()
1330 snd_cmipci_write(cm, CM_REG_FUNCTRL1, val); in snd_cmipci_silence_hack()
1331 val = snd_cmipci_read(cm, CM_REG_CHFORMAT); in snd_cmipci_silence_hack()
1334 if (cm->can_96k) in snd_cmipci_silence_hack()
1336 snd_cmipci_write(cm, CM_REG_CHFORMAT, val); in snd_cmipci_silence_hack()
1339 cm->ctrl |= CM_CHEN0 << rec->ch; in snd_cmipci_silence_hack()
1340 snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl); in snd_cmipci_silence_hack()
1341 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_silence_hack()
1346 spin_lock_irq(&cm->reg_lock); in snd_cmipci_silence_hack()
1347 cm->ctrl &= ~(CM_CHEN0 << rec->ch); in snd_cmipci_silence_hack()
1349 snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl | val); in snd_cmipci_silence_hack()
1350 snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl & ~val); in snd_cmipci_silence_hack()
1351 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_silence_hack()
1359 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback_hw_free() local
1360 setup_spdif_playback(cm, substream, 0, 0); in snd_cmipci_playback_hw_free()
1361 restore_mixer_state(cm); in snd_cmipci_playback_hw_free()
1362 snd_cmipci_silence_hack(cm, &cm->channel[0]); in snd_cmipci_playback_hw_free()
1368 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback2_hw_free() local
1369 snd_cmipci_silence_hack(cm, &cm->channel[1]); in snd_cmipci_playback2_hw_free()
1376 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_capture_prepare() local
1377 return snd_cmipci_pcm_prepare(cm, &cm->channel[CM_CH_CAPT], substream); in snd_cmipci_capture_prepare()
1383 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_capture_spdif_prepare() local
1385 spin_lock_irq(&cm->reg_lock); in snd_cmipci_capture_spdif_prepare()
1386 snd_cmipci_set_bit(cm, CM_REG_FUNCTRL1, CM_CAPTURE_SPDF); in snd_cmipci_capture_spdif_prepare()
1387 if (cm->can_96k) { in snd_cmipci_capture_spdif_prepare()
1389 snd_cmipci_set_bit(cm, CM_REG_CHFORMAT, CM_DBLSPDS); in snd_cmipci_capture_spdif_prepare()
1391 snd_cmipci_clear_bit(cm, CM_REG_CHFORMAT, CM_DBLSPDS); in snd_cmipci_capture_spdif_prepare()
1394 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_SPD32SEL); in snd_cmipci_capture_spdif_prepare()
1396 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_SPD32SEL); in snd_cmipci_capture_spdif_prepare()
1398 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_capture_spdif_prepare()
1400 return snd_cmipci_pcm_prepare(cm, &cm->channel[CM_CH_CAPT], substream); in snd_cmipci_capture_spdif_prepare()
1405 struct cmipci *cm = snd_pcm_substream_chip(subs); in snd_cmipci_capture_spdif_hw_free() local
1407 spin_lock_irq(&cm->reg_lock); in snd_cmipci_capture_spdif_hw_free()
1408 snd_cmipci_clear_bit(cm, CM_REG_FUNCTRL1, CM_CAPTURE_SPDF); in snd_cmipci_capture_spdif_hw_free()
1409 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_SPD32SEL); in snd_cmipci_capture_spdif_hw_free()
1410 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_capture_spdif_hw_free()
1421 struct cmipci *cm = dev_id; in snd_cmipci_interrupt() local
1425 status = snd_cmipci_read(cm, CM_REG_INT_STATUS); in snd_cmipci_interrupt()
1430 spin_lock(&cm->reg_lock); in snd_cmipci_interrupt()
1435 snd_cmipci_clear_bit(cm, CM_REG_INT_HLDCLR, mask); in snd_cmipci_interrupt()
1436 snd_cmipci_set_bit(cm, CM_REG_INT_HLDCLR, mask); in snd_cmipci_interrupt()
1437 spin_unlock(&cm->reg_lock); in snd_cmipci_interrupt()
1439 if (cm->rmidi && (status & CM_UARTINT)) in snd_cmipci_interrupt()
1440 snd_mpu401_uart_interrupt(irq, cm->rmidi->private_data); in snd_cmipci_interrupt()
1442 if (cm->pcm) { in snd_cmipci_interrupt()
1443 if ((status & CM_CHINT0) && cm->channel[0].running) in snd_cmipci_interrupt()
1444 snd_pcm_period_elapsed(cm->channel[0].substream); in snd_cmipci_interrupt()
1445 if ((status & CM_CHINT1) && cm->channel[1].running) in snd_cmipci_interrupt()
1446 snd_pcm_period_elapsed(cm->channel[1].substream); in snd_cmipci_interrupt()
1587 static int open_device_check(struct cmipci *cm, int mode, struct snd_pcm_substream *subs) in open_device_check() argument
1596 mutex_lock(&cm->open_mutex); in open_device_check()
1597 if (cm->opened[ch]) { in open_device_check()
1598 mutex_unlock(&cm->open_mutex); in open_device_check()
1601 cm->opened[ch] = mode; in open_device_check()
1602 cm->channel[ch].substream = subs; in open_device_check()
1605 cm->channel[ch].is_dac = 0; in open_device_check()
1606 spin_lock_irq(&cm->reg_lock); in open_device_check()
1607 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_ENDBDAC); in open_device_check()
1608 spin_unlock_irq(&cm->reg_lock); in open_device_check()
1610 mutex_unlock(&cm->open_mutex); in open_device_check()
1614 static void close_device_check(struct cmipci *cm, int mode) in close_device_check() argument
1618 mutex_lock(&cm->open_mutex); in close_device_check()
1619 if (cm->opened[ch] == mode) { in close_device_check()
1620 if (cm->channel[ch].substream) { in close_device_check()
1621 snd_cmipci_ch_reset(cm, ch); in close_device_check()
1622 cm->channel[ch].running = 0; in close_device_check()
1623 cm->channel[ch].substream = NULL; in close_device_check()
1625 cm->opened[ch] = 0; in close_device_check()
1626 if (! cm->channel[ch].is_dac) { in close_device_check()
1628 cm->channel[ch].is_dac = 1; in close_device_check()
1629 spin_lock_irq(&cm->reg_lock); in close_device_check()
1630 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_ENDBDAC); in close_device_check()
1631 spin_unlock_irq(&cm->reg_lock); in close_device_check()
1634 mutex_unlock(&cm->open_mutex); in close_device_check()
1642 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback_open() local
1646 err = open_device_check(cm, CM_OPEN_PLAYBACK, substream); in snd_cmipci_playback_open()
1650 if (cm->chip_version == 68) { in snd_cmipci_playback_open()
1654 } else if (cm->chip_version == 55) { in snd_cmipci_playback_open()
1663 cm->dig_pcm_status = cm->dig_status; in snd_cmipci_playback_open()
1669 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_capture_open() local
1673 err = open_device_check(cm, CM_OPEN_CAPTURE, substream); in snd_cmipci_capture_open()
1677 if (cm->chip_version == 68) { // 8768 only supports 44k/48k recording in snd_cmipci_capture_open()
1680 } else if (cm->chip_version == 55) { in snd_cmipci_capture_open()
1694 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback2_open() local
1699 err = open_device_check(cm, CM_OPEN_PLAYBACK2, substream); in snd_cmipci_playback2_open()
1703 mutex_lock(&cm->open_mutex); in snd_cmipci_playback2_open()
1704 if (! cm->opened[CM_CH_PLAY]) { in snd_cmipci_playback2_open()
1705 if (cm->can_multi_ch) { in snd_cmipci_playback2_open()
1706 runtime->hw.channels_max = cm->max_channels; in snd_cmipci_playback2_open()
1707 if (cm->max_channels == 4) in snd_cmipci_playback2_open()
1709 else if (cm->max_channels == 6) in snd_cmipci_playback2_open()
1711 else if (cm->max_channels == 8) in snd_cmipci_playback2_open()
1715 mutex_unlock(&cm->open_mutex); in snd_cmipci_playback2_open()
1716 if (cm->chip_version == 68) { in snd_cmipci_playback2_open()
1720 } else if (cm->chip_version == 55) { in snd_cmipci_playback2_open()
1734 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback_spdif_open() local
1739 err = open_device_check(cm, CM_OPEN_SPDIF_PLAYBACK, substream); in snd_cmipci_playback_spdif_open()
1742 if (cm->can_ac3_hw) { in snd_cmipci_playback_spdif_open()
1744 if (cm->chip_version >= 37) { in snd_cmipci_playback_spdif_open()
1748 if (cm->can_96k) { in snd_cmipci_playback_spdif_open()
1757 cm->dig_pcm_status = cm->dig_status; in snd_cmipci_playback_spdif_open()
1763 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_capture_spdif_open() local
1768 err = open_device_check(cm, CM_OPEN_SPDIF_CAPTURE, substream); in snd_cmipci_capture_spdif_open()
1772 if (cm->can_96k && !(cm->chip_version == 68)) { in snd_cmipci_capture_spdif_open()
1787 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback_close() local
1788 close_device_check(cm, CM_OPEN_PLAYBACK); in snd_cmipci_playback_close()
1794 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_capture_close() local
1795 close_device_check(cm, CM_OPEN_CAPTURE); in snd_cmipci_capture_close()
1801 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback2_close() local
1802 close_device_check(cm, CM_OPEN_PLAYBACK2); in snd_cmipci_playback2_close()
1803 close_device_check(cm, CM_OPEN_PLAYBACK_MULTI); in snd_cmipci_playback2_close()
1809 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_playback_spdif_close() local
1810 close_device_check(cm, CM_OPEN_SPDIF_PLAYBACK); in snd_cmipci_playback_spdif_close()
1816 struct cmipci *cm = snd_pcm_substream_chip(substream); in snd_cmipci_capture_spdif_close() local
1817 close_device_check(cm, CM_OPEN_SPDIF_CAPTURE); in snd_cmipci_capture_spdif_close()
1874 static int snd_cmipci_pcm_new(struct cmipci *cm, int device) in snd_cmipci_pcm_new() argument
1879 err = snd_pcm_new(cm->card, cm->card->driver, device, 1, 1, &pcm); in snd_cmipci_pcm_new()
1886 pcm->private_data = cm; in snd_cmipci_pcm_new()
1889 cm->pcm = pcm; in snd_cmipci_pcm_new()
1892 &cm->pci->dev, 64*1024, 128*1024); in snd_cmipci_pcm_new()
1897 static int snd_cmipci_pcm2_new(struct cmipci *cm, int device) in snd_cmipci_pcm2_new() argument
1902 err = snd_pcm_new(cm->card, cm->card->driver, device, 1, 0, &pcm); in snd_cmipci_pcm2_new()
1908 pcm->private_data = cm; in snd_cmipci_pcm2_new()
1911 cm->pcm2 = pcm; in snd_cmipci_pcm2_new()
1914 &cm->pci->dev, 64*1024, 128*1024); in snd_cmipci_pcm2_new()
1919 static int snd_cmipci_pcm_spdif_new(struct cmipci *cm, int device) in snd_cmipci_pcm_spdif_new() argument
1924 err = snd_pcm_new(cm->card, cm->card->driver, device, 1, 1, &pcm); in snd_cmipci_pcm_spdif_new()
1931 pcm->private_data = cm; in snd_cmipci_pcm_spdif_new()
1934 cm->pcm_spdif = pcm; in snd_cmipci_pcm_spdif_new()
1937 &cm->pci->dev, 64*1024, 128*1024); in snd_cmipci_pcm_spdif_new()
1940 snd_pcm_alt_chmaps, cm->max_channels, 0, in snd_cmipci_pcm_spdif_new()
2025 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in snd_cmipci_get_volume() local
2030 spin_lock_irq(&cm->reg_lock); in snd_cmipci_get_volume()
2031 val = (snd_cmipci_mixer_read(cm, reg.left_reg) >> reg.left_shift) & reg.mask; in snd_cmipci_get_volume()
2036 val = (snd_cmipci_mixer_read(cm, reg.right_reg) >> reg.right_shift) & reg.mask; in snd_cmipci_get_volume()
2041 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_get_volume()
2048 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in snd_cmipci_put_volume() local
2065 spin_lock_irq(&cm->reg_lock); in snd_cmipci_put_volume()
2066 oleft = snd_cmipci_mixer_read(cm, reg.left_reg); in snd_cmipci_put_volume()
2071 snd_cmipci_mixer_write(cm, reg.left_reg, left); in snd_cmipci_put_volume()
2072 oright = snd_cmipci_mixer_read(cm, reg.right_reg); in snd_cmipci_put_volume()
2077 snd_cmipci_mixer_write(cm, reg.right_reg, right); in snd_cmipci_put_volume()
2079 snd_cmipci_mixer_write(cm, reg.left_reg, left); in snd_cmipci_put_volume()
2080 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_put_volume()
2107 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in snd_cmipci_get_input_sw() local
2112 spin_lock_irq(&cm->reg_lock); in snd_cmipci_get_input_sw()
2113 val1 = snd_cmipci_mixer_read(cm, reg.left_reg); in snd_cmipci_get_input_sw()
2114 val2 = snd_cmipci_mixer_read(cm, reg.right_reg); in snd_cmipci_get_input_sw()
2115 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_get_input_sw()
2126 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in snd_cmipci_put_input_sw() local
2132 spin_lock_irq(&cm->reg_lock); in snd_cmipci_put_input_sw()
2133 oval1 = snd_cmipci_mixer_read(cm, reg.left_reg); in snd_cmipci_put_input_sw()
2134 oval2 = snd_cmipci_mixer_read(cm, reg.right_reg); in snd_cmipci_put_input_sw()
2142 snd_cmipci_mixer_write(cm, reg.left_reg, val1); in snd_cmipci_put_input_sw()
2143 snd_cmipci_mixer_write(cm, reg.right_reg, val2); in snd_cmipci_put_input_sw()
2144 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_put_input_sw()
2197 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in snd_cmipci_get_native_mixer() local
2202 spin_lock_irq(&cm->reg_lock); in snd_cmipci_get_native_mixer()
2203 oreg = inb(cm->iobase + reg.left_reg); in snd_cmipci_get_native_mixer()
2214 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_get_native_mixer()
2221 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in snd_cmipci_put_native_mixer() local
2226 spin_lock_irq(&cm->reg_lock); in snd_cmipci_put_native_mixer()
2227 oreg = inb(cm->iobase + reg.left_reg); in snd_cmipci_put_native_mixer()
2240 outb(nreg, cm->iobase + reg.left_reg); in snd_cmipci_put_native_mixer()
2241 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_put_native_mixer()
2258 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in snd_cmipci_put_native_mixer_sensitive() local
2259 if (cm->mixer_insensitive) { in snd_cmipci_put_native_mixer_sensitive()
2326 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in _snd_cmipci_uswitch_get() local
2328 spin_lock_irq(&cm->reg_lock); in _snd_cmipci_uswitch_get()
2329 if (args->ac3_sensitive && cm->mixer_insensitive) { in _snd_cmipci_uswitch_get()
2331 spin_unlock_irq(&cm->reg_lock); in _snd_cmipci_uswitch_get()
2335 val = inb(cm->iobase + args->reg); in _snd_cmipci_uswitch_get()
2337 val = snd_cmipci_read(cm, args->reg); in _snd_cmipci_uswitch_get()
2339 spin_unlock_irq(&cm->reg_lock); in _snd_cmipci_uswitch_get()
2359 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in _snd_cmipci_uswitch_put() local
2361 spin_lock_irq(&cm->reg_lock); in _snd_cmipci_uswitch_put()
2362 if (args->ac3_sensitive && cm->mixer_insensitive) { in _snd_cmipci_uswitch_put()
2364 spin_unlock_irq(&cm->reg_lock); in _snd_cmipci_uswitch_put()
2368 val = inb(cm->iobase + args->reg); in _snd_cmipci_uswitch_put()
2370 val = snd_cmipci_read(cm, args->reg); in _snd_cmipci_uswitch_put()
2380 outb((unsigned char)val, cm->iobase + args->reg); in _snd_cmipci_uswitch_put()
2382 snd_cmipci_write(cm, args->reg, val); in _snd_cmipci_uswitch_put()
2384 spin_unlock_irq(&cm->reg_lock); in _snd_cmipci_uswitch_put()
2489 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in snd_cmipci_line_in_mode_info() local
2495 cm->chip_version >= 39 ? 3 : 2, texts); in snd_cmipci_line_in_mode_info()
2498 static inline unsigned int get_line_in_mode(struct cmipci *cm) in get_line_in_mode() argument
2501 if (cm->chip_version >= 39) { in get_line_in_mode()
2502 val = snd_cmipci_read(cm, CM_REG_LEGACY_CTRL); in get_line_in_mode()
2506 val = snd_cmipci_read_b(cm, CM_REG_MIXER1); in get_line_in_mode()
2515 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in snd_cmipci_line_in_mode_get() local
2517 spin_lock_irq(&cm->reg_lock); in snd_cmipci_line_in_mode_get()
2518 ucontrol->value.enumerated.item[0] = get_line_in_mode(cm); in snd_cmipci_line_in_mode_get()
2519 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_line_in_mode_get()
2526 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in snd_cmipci_line_in_mode_put() local
2529 spin_lock_irq(&cm->reg_lock); in snd_cmipci_line_in_mode_put()
2531 change = snd_cmipci_set_bit(cm, CM_REG_LEGACY_CTRL, CM_CENTR2LIN | CM_BASE2LIN); in snd_cmipci_line_in_mode_put()
2533 change = snd_cmipci_clear_bit(cm, CM_REG_LEGACY_CTRL, CM_CENTR2LIN | CM_BASE2LIN); in snd_cmipci_line_in_mode_put()
2535 change |= snd_cmipci_set_bit_b(cm, CM_REG_MIXER1, CM_REAR2LIN); in snd_cmipci_line_in_mode_put()
2537 change |= snd_cmipci_clear_bit_b(cm, CM_REG_MIXER1, CM_REAR2LIN); in snd_cmipci_line_in_mode_put()
2538 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_line_in_mode_put()
2553 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in snd_cmipci_mic_in_mode_get() local
2555 spin_lock_irq(&cm->reg_lock); in snd_cmipci_mic_in_mode_get()
2557 (snd_cmipci_read_b(cm, CM_REG_MISC) & CM_SPDIF_INVERSE) ? 1 : 0; in snd_cmipci_mic_in_mode_get()
2558 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_mic_in_mode_get()
2565 struct cmipci *cm = snd_kcontrol_chip(kcontrol); in snd_cmipci_mic_in_mode_put() local
2568 spin_lock_irq(&cm->reg_lock); in snd_cmipci_mic_in_mode_put()
2570 change = snd_cmipci_set_bit_b(cm, CM_REG_MISC, CM_SPDIF_INVERSE); in snd_cmipci_mic_in_mode_put()
2572 change = snd_cmipci_clear_bit_b(cm, CM_REG_MISC, CM_SPDIF_INVERSE); in snd_cmipci_mic_in_mode_put()
2573 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_mic_in_mode_put()
2640 static int snd_cmipci_mixer_new(struct cmipci *cm, int pcm_spdif_device) in snd_cmipci_mixer_new() argument
2648 if (snd_BUG_ON(!cm || !cm->card)) in snd_cmipci_mixer_new()
2651 card = cm->card; in snd_cmipci_mixer_new()
2655 spin_lock_irq(&cm->reg_lock); in snd_cmipci_mixer_new()
2656 snd_cmipci_mixer_write(cm, 0x00, 0x00); /* mixer reset */ in snd_cmipci_mixer_new()
2657 spin_unlock_irq(&cm->reg_lock); in snd_cmipci_mixer_new()
2660 if (cm->chip_version == 68) { // 8768 has no PCM volume in snd_cmipci_mixer_new()
2665 err = snd_ctl_add(card, snd_ctl_new1(&snd_cmipci_mixers[idx], cm)); in snd_cmipci_mixer_new()
2673 err = snd_ctl_add(cm->card, snd_ctl_new1(sw, cm)); in snd_cmipci_mixer_new()
2677 if (! cm->can_multi_ch) { in snd_cmipci_mixer_new()
2678 err = snd_ctl_add(cm->card, snd_ctl_new1(&snd_cmipci_nomulti_switch, cm)); in snd_cmipci_mixer_new()
2682 if (cm->device == PCI_DEVICE_ID_CMEDIA_CM8738 || in snd_cmipci_mixer_new()
2683 cm->device == PCI_DEVICE_ID_CMEDIA_CM8738B) { in snd_cmipci_mixer_new()
2686 err = snd_ctl_add(cm->card, snd_ctl_new1(sw, cm)); in snd_cmipci_mixer_new()
2690 if (cm->can_ac3_hw) { in snd_cmipci_mixer_new()
2691 kctl = snd_ctl_new1(&snd_cmipci_spdif_default, cm); in snd_cmipci_mixer_new()
2696 kctl = snd_ctl_new1(&snd_cmipci_spdif_mask, cm); in snd_cmipci_mixer_new()
2701 kctl = snd_ctl_new1(&snd_cmipci_spdif_stream, cm); in snd_cmipci_mixer_new()
2707 if (cm->chip_version <= 37) { in snd_cmipci_mixer_new()
2710 err = snd_ctl_add(cm->card, snd_ctl_new1(sw, cm)); in snd_cmipci_mixer_new()
2716 if (cm->chip_version >= 39) { in snd_cmipci_mixer_new()
2719 err = snd_ctl_add(cm->card, snd_ctl_new1(sw, cm)); in snd_cmipci_mixer_new()
2730 if (cm->chip_version < 39) { in snd_cmipci_mixer_new()
2731 err = snd_ctl_add(cm->card, in snd_cmipci_mixer_new()
2732 snd_ctl_new1(&snd_cmipci_modem_switch, cm)); in snd_cmipci_mixer_new()
2743 ctl = snd_ctl_find_id(cm->card, &elem_id); in snd_cmipci_mixer_new()
2745 cm->mixer_res_ctl[idx] = ctl; in snd_cmipci_mixer_new()
2759 struct cmipci *cm = entry->private_data; in snd_cmipci_proc_read() local
2762 snd_iprintf(buffer, "%s\n", cm->card->longname); in snd_cmipci_proc_read()
2766 v = inb(cm->iobase + i); in snd_cmipci_proc_read()
2774 static void snd_cmipci_proc_init(struct cmipci *cm) in snd_cmipci_proc_init() argument
2776 snd_card_ro_proc_new(cm->card, "cmipci", cm, snd_cmipci_proc_read); in snd_cmipci_proc_init()
2793 static void query_chip(struct cmipci *cm) in query_chip() argument
2798 detect = snd_cmipci_read(cm, CM_REG_INT_HLDCLR) & CM_CHIP_MASK2; in query_chip()
2801 detect = snd_cmipci_read(cm, CM_REG_CHFORMAT) & CM_CHIP_MASK1; in query_chip()
2804 cm->chip_version = 33; in query_chip()
2805 if (cm->do_soft_ac3) in query_chip()
2806 cm->can_ac3_sw = 1; in query_chip()
2808 cm->can_ac3_hw = 1; in query_chip()
2811 cm->chip_version = 37; in query_chip()
2812 cm->can_ac3_hw = 1; in query_chip()
2815 cm->chip_version = 39; in query_chip()
2816 cm->can_ac3_hw = 1; in query_chip()
2819 cm->max_channels = 2; in query_chip()
2822 cm->chip_version = 39; in query_chip()
2824 cm->max_channels = 6; in query_chip()
2826 cm->max_channels = 4; in query_chip()
2828 cm->chip_version = 68; in query_chip()
2829 cm->max_channels = 8; in query_chip()
2830 cm->can_96k = 1; in query_chip()
2832 cm->chip_version = 55; in query_chip()
2833 cm->max_channels = 6; in query_chip()
2834 cm->can_96k = 1; in query_chip()
2836 cm->can_ac3_hw = 1; in query_chip()
2837 cm->can_multi_ch = 1; in query_chip()
2842 static int snd_cmipci_create_gameport(struct cmipci *cm, int dev) in snd_cmipci_create_gameport() argument
2855 r = devm_request_region(&cm->pci->dev, io_port, 1, in snd_cmipci_create_gameport()
2862 r = devm_request_region(&cm->pci->dev, io_port, 1, in snd_cmipci_create_gameport()
2867 dev_warn(cm->card->dev, "cannot reserve joystick ports\n"); in snd_cmipci_create_gameport()
2871 cm->gameport = gp = gameport_allocate_port(); in snd_cmipci_create_gameport()
2873 dev_err(cm->card->dev, "cannot allocate memory for gameport\n"); in snd_cmipci_create_gameport()
2877 gameport_set_phys(gp, "pci%s/gameport0", pci_name(cm->pci)); in snd_cmipci_create_gameport()
2878 gameport_set_dev_parent(gp, &cm->pci->dev); in snd_cmipci_create_gameport()
2881 snd_cmipci_set_bit(cm, CM_REG_FUNCTRL1, CM_JYSTK_EN); in snd_cmipci_create_gameport()
2883 gameport_register_port(cm->gameport); in snd_cmipci_create_gameport()
2888 static void snd_cmipci_free_gameport(struct cmipci *cm) in snd_cmipci_free_gameport() argument
2890 if (cm->gameport) { in snd_cmipci_free_gameport()
2891 gameport_unregister_port(cm->gameport); in snd_cmipci_free_gameport()
2892 cm->gameport = NULL; in snd_cmipci_free_gameport()
2894 snd_cmipci_clear_bit(cm, CM_REG_FUNCTRL1, CM_JYSTK_EN); in snd_cmipci_free_gameport()
2898 static inline int snd_cmipci_create_gameport(struct cmipci *cm, int dev) { return -ENOSYS; } in snd_cmipci_create_gameport() argument
2899 static inline void snd_cmipci_free_gameport(struct cmipci *cm) { } in snd_cmipci_free_gameport() argument
2904 struct cmipci *cm = card->private_data; in snd_cmipci_free() local
2906 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_FM_EN); in snd_cmipci_free()
2907 snd_cmipci_clear_bit(cm, CM_REG_LEGACY_CTRL, CM_ENSPDOUT); in snd_cmipci_free()
2908 snd_cmipci_write(cm, CM_REG_INT_HLDCLR, 0); /* disable ints */ in snd_cmipci_free()
2909 snd_cmipci_ch_reset(cm, CM_CH_PLAY); in snd_cmipci_free()
2910 snd_cmipci_ch_reset(cm, CM_CH_CAPT); in snd_cmipci_free()
2911 snd_cmipci_write(cm, CM_REG_FUNCTRL0, 0); /* disable channels */ in snd_cmipci_free()
2912 snd_cmipci_write(cm, CM_REG_FUNCTRL1, 0); in snd_cmipci_free()
2915 snd_cmipci_mixer_write(cm, 0, 0); in snd_cmipci_free()
2917 snd_cmipci_free_gameport(cm); in snd_cmipci_free()
2920 static int snd_cmipci_create_fm(struct cmipci *cm, long fm_port) in snd_cmipci_create_fm() argument
2930 if (cm->chip_version >= 39) { in snd_cmipci_create_fm()
2932 iosynth = cm->iobase + CM_REG_FM_PCI; in snd_cmipci_create_fm()
2933 err = snd_opl3_create(cm->card, iosynth, iosynth + 2, in snd_cmipci_create_fm()
2940 val = snd_cmipci_read(cm, CM_REG_LEGACY_CTRL) & ~CM_FMSEL_MASK; in snd_cmipci_create_fm()
2950 snd_cmipci_write(cm, CM_REG_LEGACY_CTRL, val); in snd_cmipci_create_fm()
2952 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_FM_EN); in snd_cmipci_create_fm()
2954 if (snd_opl3_create(cm->card, iosynth, iosynth + 2, in snd_cmipci_create_fm()
2956 dev_err(cm->card->dev, in snd_cmipci_create_fm()
2964 dev_err(cm->card->dev, "cannot create OPL3 hwdep\n"); in snd_cmipci_create_fm()
2970 snd_cmipci_clear_bit(cm, CM_REG_LEGACY_CTRL, CM_FMSEL_MASK); in snd_cmipci_create_fm()
2971 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_FM_EN); in snd_cmipci_create_fm()
2978 struct cmipci *cm = card->private_data; in snd_cmipci_create() local
2994 spin_lock_init(&cm->reg_lock); in snd_cmipci_create()
2995 mutex_init(&cm->open_mutex); in snd_cmipci_create()
2996 cm->device = pci->device; in snd_cmipci_create()
2997 cm->card = card; in snd_cmipci_create()
2998 cm->pci = pci; in snd_cmipci_create()
2999 cm->irq = -1; in snd_cmipci_create()
3000 cm->channel[0].ch = 0; in snd_cmipci_create()
3001 cm->channel[1].ch = 1; in snd_cmipci_create()
3002 cm->channel[0].is_dac = cm->channel[1].is_dac = 1; /* dual DAC mode */ in snd_cmipci_create()
3007 cm->iobase = pci_resource_start(pci, 0); in snd_cmipci_create()
3010 IRQF_SHARED, KBUILD_MODNAME, cm)) { in snd_cmipci_create()
3014 cm->irq = pci->irq; in snd_cmipci_create()
3015 card->sync_irq = cm->irq; in snd_cmipci_create()
3018 pci_set_master(cm->pci); in snd_cmipci_create()
3024 cm->chip_version = 0; in snd_cmipci_create()
3025 cm->max_channels = 2; in snd_cmipci_create()
3026 cm->do_soft_ac3 = soft_ac3[dev]; in snd_cmipci_create()
3030 query_chip(cm); in snd_cmipci_create()
3032 if (cm->can_multi_ch) in snd_cmipci_create()
3033 sprintf(cm->card->driver + strlen(cm->card->driver), in snd_cmipci_create()
3034 "-MC%d", cm->max_channels); in snd_cmipci_create()
3035 else if (cm->can_ac3_sw) in snd_cmipci_create()
3036 strcpy(cm->card->driver + strlen(cm->card->driver), "-SWIEC"); in snd_cmipci_create()
3038 cm->dig_status = SNDRV_PCM_DEFAULT_CON_SPDIF; in snd_cmipci_create()
3039 cm->dig_pcm_status = SNDRV_PCM_DEFAULT_CON_SPDIF; in snd_cmipci_create()
3042 cm->ctrl = CM_CHADC0; /* default FUNCNTRL0 */ in snd_cmipci_create()
3044 cm->ctrl = CM_CHADC1; /* default FUNCNTRL0 */ in snd_cmipci_create()
3048 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_RESET); in snd_cmipci_create()
3049 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_RESET); in snd_cmipci_create()
3050 snd_cmipci_write(cm, CM_REG_INT_HLDCLR, 0); /* disable ints */ in snd_cmipci_create()
3051 snd_cmipci_ch_reset(cm, CM_CH_PLAY); in snd_cmipci_create()
3052 snd_cmipci_ch_reset(cm, CM_CH_CAPT); in snd_cmipci_create()
3053 snd_cmipci_write(cm, CM_REG_FUNCTRL0, 0); /* disable channels */ in snd_cmipci_create()
3054 snd_cmipci_write(cm, CM_REG_FUNCTRL1, 0); in snd_cmipci_create()
3056 snd_cmipci_write(cm, CM_REG_CHFORMAT, 0); in snd_cmipci_create()
3057 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_ENDBDAC|CM_N4SPK3D); in snd_cmipci_create()
3059 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_XCHGDAC); in snd_cmipci_create()
3061 snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_XCHGDAC); in snd_cmipci_create()
3063 if (cm->chip_version) { in snd_cmipci_create()
3064 snd_cmipci_write_b(cm, CM_REG_EXT_MISC, 0x20); /* magic */ in snd_cmipci_create()
3065 snd_cmipci_write_b(cm, CM_REG_EXT_MISC + 1, 0x09); /* more magic */ in snd_cmipci_create()
3068 snd_cmipci_set_bit(cm, CM_REG_FUNCTRL1, CM_BREQ); in snd_cmipci_create()
3075 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_TXVX); in snd_cmipci_create()
3081 if (cm->chip_version < 68) { in snd_cmipci_create()
3084 switch (snd_cmipci_read_b(cm, CM_REG_INT_HLDCLR + 3) & 0x03) { in snd_cmipci_create()
3109 if (cm->chip_version < 68) in snd_cmipci_create()
3110 sprintf(modelstr, " (model %d)", cm->chip_version); in snd_cmipci_create()
3114 card->shortname, modelstr, cm->iobase, cm->irq); in snd_cmipci_create()
3116 if (cm->chip_version >= 39) { in snd_cmipci_create()
3117 val = snd_cmipci_read_b(cm, CM_REG_MPU_PCI + 1); in snd_cmipci_create()
3120 iomidi = cm->iobase + CM_REG_MPU_PCI; in snd_cmipci_create()
3136 snd_cmipci_write(cm, CM_REG_LEGACY_CTRL, val); in snd_cmipci_create()
3138 snd_cmipci_set_bit(cm, CM_REG_FUNCTRL1, CM_UART_EN); in snd_cmipci_create()
3140 dev_err(cm->card->dev, in snd_cmipci_create()
3143 snd_cmipci_clear_bit(cm, CM_REG_FUNCTRL1, in snd_cmipci_create()
3150 if (cm->chip_version < 68) { in snd_cmipci_create()
3151 err = snd_cmipci_create_fm(cm, fm_port[dev]); in snd_cmipci_create()
3157 snd_cmipci_mixer_write(cm, 0, 0); in snd_cmipci_create()
3159 snd_cmipci_proc_init(cm); in snd_cmipci_create()
3163 err = snd_cmipci_pcm_new(cm, pcm_index); in snd_cmipci_create()
3167 err = snd_cmipci_pcm2_new(cm, pcm_index); in snd_cmipci_create()
3171 if (cm->can_ac3_hw || cm->can_ac3_sw) { in snd_cmipci_create()
3173 err = snd_cmipci_pcm_spdif_new(cm, pcm_index); in snd_cmipci_create()
3179 err = snd_cmipci_mixer_new(cm, pcm_spdif_index); in snd_cmipci_create()
3189 -1, &cm->rmidi); in snd_cmipci_create()
3191 dev_err(cm->card->dev, in snd_cmipci_create()
3197 snd_cmipci_set_pll(cm, rates[val], val); in snd_cmipci_create()
3202 snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_SPDIF48K|CM_SPDF_AC97); in snd_cmipci_create()
3205 if (snd_cmipci_create_gameport(cm, dev) < 0) in snd_cmipci_create()
3206 snd_cmipci_clear_bit(cm, CM_REG_FUNCTRL1, CM_JYSTK_EN); in snd_cmipci_create()
3288 struct cmipci *cm = card->private_data; in snd_cmipci_suspend() local
3295 cm->saved_regs[i] = snd_cmipci_read(cm, saved_regs[i]); in snd_cmipci_suspend()
3297 cm->saved_mixers[i] = snd_cmipci_mixer_read(cm, saved_mixers[i]); in snd_cmipci_suspend()
3300 snd_cmipci_write(cm, CM_REG_INT_HLDCLR, 0); in snd_cmipci_suspend()
3307 struct cmipci *cm = card->private_data; in snd_cmipci_resume() local
3311 snd_cmipci_write(cm, CM_REG_INT_HLDCLR, 0); in snd_cmipci_resume()
3312 snd_cmipci_ch_reset(cm, CM_CH_PLAY); in snd_cmipci_resume()
3313 snd_cmipci_ch_reset(cm, CM_CH_CAPT); in snd_cmipci_resume()
3314 snd_cmipci_mixer_write(cm, 0, 0); in snd_cmipci_resume()
3318 snd_cmipci_write(cm, saved_regs[i], cm->saved_regs[i]); in snd_cmipci_resume()
3320 snd_cmipci_mixer_write(cm, saved_mixers[i], cm->saved_mixers[i]); in snd_cmipci_resume()