Lines Matching +full:hpdet +full:- +full:channel
2 * rk3308_codec.c -- RK3308 ALSA Soc Audio Driver
54 #define CODEC_DRV_NAME "rk3308-acodec"
167 * grp 0 -- select ADC1 / ADC2
168 * grp 1 -- select ADC3 / ADC4
169 * grp 2 -- select ADC5 / ADC6
170 * grp 3 -- select ADC7 / ADC8
204 /* Only hpout do fade-in and fade-out */
228 -1800, 150, 2850);
230 -600, 150, 0);
232 -3900, 150, 600);
234 -600, 600, 0);
568 SOC_ENUM_EXT("ADC Group 0 HPF Cut-off", rk3308_hpf_enum_array[0],
570 SOC_ENUM_EXT("ADC Group 1 HPF Cut-off", rk3308_hpf_enum_array[1],
572 SOC_ENUM_EXT("ADC Group 2 HPF Cut-off", rk3308_hpf_enum_array[2],
574 SOC_ENUM_EXT("ADC Group 3 HPF Cut-off", rk3308_hpf_enum_array[3],
627 struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; in rk3308_codec_mic_mute_get()
629 int grp = e->reg; in rk3308_codec_mic_mute_get()
631 if (e->reg < 0 || e->reg > ADC_LR_GROUP_MAX - 1) { in rk3308_codec_mic_mute_get()
632 dev_err(rk3308->plat_dev, in rk3308_codec_mic_mute_get()
633 "%s: Invalid ADC grp: %d\n", __func__, e->reg); in rk3308_codec_mic_mute_get()
634 return -EINVAL; in rk3308_codec_mic_mute_get()
637 if (e->shift_l) { in rk3308_codec_mic_mute_get()
639 regmap_read(rk3308->regmap, RK3308_ADC_DIG_CON03(grp), &value); in rk3308_codec_mic_mute_get()
640 rk3308->mic_mute_r[e->reg] = (value & RK3308_ADC_R_CH_BIST_SINE) >> in rk3308_codec_mic_mute_get()
642 ucontrol->value.integer.value[0] = rk3308->mic_mute_r[e->reg]; in rk3308_codec_mic_mute_get()
645 regmap_read(rk3308->regmap, RK3308_ADC_DIG_CON03(grp), &value); in rk3308_codec_mic_mute_get()
646 rk3308->mic_mute_l[e->reg] = (value & RK3308_ADC_L_CH_BIST_SINE) >> in rk3308_codec_mic_mute_get()
648 ucontrol->value.integer.value[0] = rk3308->mic_mute_l[e->reg]; in rk3308_codec_mic_mute_get()
659 struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; in rk3308_codec_mic_mute_put()
661 int grp = e->reg; in rk3308_codec_mic_mute_put()
663 if (e->reg < 0 || e->reg > ADC_LR_GROUP_MAX - 1) { in rk3308_codec_mic_mute_put()
664 dev_err(rk3308->plat_dev, in rk3308_codec_mic_mute_put()
665 "%s: Invalid ADC grp: %d\n", __func__, e->reg); in rk3308_codec_mic_mute_put()
666 return -EINVAL; in rk3308_codec_mic_mute_put()
669 if (e->shift_l) { in rk3308_codec_mic_mute_put()
671 value = ucontrol->value.integer.value[0] << RK3308_ADC_R_CH_BIST_SFT; in rk3308_codec_mic_mute_put()
672 regmap_update_bits(rk3308->regmap, RK3308_ADC_DIG_CON03(grp), in rk3308_codec_mic_mute_put()
675 rk3308->mic_mute_r[e->reg] = ucontrol->value.integer.value[0]; in rk3308_codec_mic_mute_put()
678 value = ucontrol->value.integer.value[0] << RK3308_ADC_L_CH_BIST_SFT; in rk3308_codec_mic_mute_put()
679 regmap_update_bits(rk3308->regmap, RK3308_ADC_DIG_CON03(grp), in rk3308_codec_mic_mute_put()
682 rk3308->mic_mute_l[e->reg] = ucontrol->value.integer.value[0]; in rk3308_codec_mic_mute_put()
694 ucontrol->value.integer.value[0] = rk3308->micbias_volt; in rk3308_codec_micbias_volts_get()
704 unsigned int volt = ucontrol->value.integer.value[0]; in rk3308_codec_micbias_volts_put()
709 dev_err(rk3308->plat_dev, "The invalid micbias volt: %d\n", in rk3308_codec_micbias_volts_put()
714 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON07(0), in rk3308_codec_micbias_volts_put()
718 rk3308->micbias_volt = volt; in rk3308_codec_micbias_volts_put()
729 ucontrol->value.integer.value[0] = rk3308->enable_micbias; in rk3308_codec_main_micbias_get()
739 unsigned int on = ucontrol->value.integer.value[0]; in rk3308_codec_main_micbias_put()
742 if (!rk3308->enable_micbias) in rk3308_codec_main_micbias_put()
743 rk3308_codec_micbias_enable(rk3308, rk3308->micbias_volt); in rk3308_codec_main_micbias_put()
745 if (rk3308->enable_micbias) in rk3308_codec_main_micbias_put()
763 unsigned int gain = ucontrol->value.integer.value[0]; in rk3308_codec_mic_gain_put()
766 dev_err(rk3308->plat_dev, "%s: invalid mic gain: %d\n", in rk3308_codec_mic_gain_put()
768 return -EINVAL; in rk3308_codec_mic_gain_put()
771 if (rk3308->codec_ver == ACODEC_VERSION_A) { in rk3308_codec_mic_gain_put()
777 dev_err(rk3308->plat_dev, in rk3308_codec_mic_gain_put()
792 struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; in rk3308_codec_hpf_get()
795 if (e->reg < 0 || e->reg > ADC_LR_GROUP_MAX - 1) { in rk3308_codec_hpf_get()
796 dev_err(rk3308->plat_dev, in rk3308_codec_hpf_get()
797 "%s: Invalid ADC grp: %d\n", __func__, e->reg); in rk3308_codec_hpf_get()
798 return -EINVAL; in rk3308_codec_hpf_get()
801 regmap_read(rk3308->regmap, RK3308_ADC_DIG_CON04(e->reg), &value); in rk3308_codec_hpf_get()
803 rk3308->hpf_cutoff[e->reg] = 0; in rk3308_codec_hpf_get()
805 rk3308->hpf_cutoff[e->reg] = 1; in rk3308_codec_hpf_get()
807 ucontrol->value.integer.value[0] = rk3308->hpf_cutoff[e->reg]; in rk3308_codec_hpf_get()
817 struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; in rk3308_codec_hpf_put()
818 unsigned int value = ucontrol->value.integer.value[0]; in rk3308_codec_hpf_put()
820 if (e->reg < 0 || e->reg > ADC_LR_GROUP_MAX - 1) { in rk3308_codec_hpf_put()
821 dev_err(rk3308->plat_dev, in rk3308_codec_hpf_put()
822 "%s: Invalid ADC grp: %d\n", __func__, e->reg); in rk3308_codec_hpf_put()
823 return -EINVAL; in rk3308_codec_hpf_put()
828 regmap_update_bits(rk3308->regmap, RK3308_ADC_DIG_CON04(e->reg), in rk3308_codec_hpf_put()
833 regmap_update_bits(rk3308->regmap, RK3308_ADC_DIG_CON04(e->reg), in rk3308_codec_hpf_put()
838 rk3308->hpf_cutoff[e->reg] = value; in rk3308_codec_hpf_put()
854 unsigned int dgain = ucontrol->value.integer.value[0]; in rk3308_codec_hpout_l_put_tlv()
857 dev_err(rk3308->plat_dev, "%s: invalid l_dgain: %d\n", in rk3308_codec_hpout_l_put_tlv()
859 return -EINVAL; in rk3308_codec_hpout_l_put_tlv()
862 rk3308->hpout_l_dgain = dgain; in rk3308_codec_hpout_l_put_tlv()
878 unsigned int dgain = ucontrol->value.integer.value[0]; in rk3308_codec_hpout_r_put_tlv()
881 dev_err(rk3308->plat_dev, "%s: invalid r_dgain: %d\n", in rk3308_codec_hpout_r_put_tlv()
883 return -EINVAL; in rk3308_codec_hpout_r_put_tlv()
886 rk3308->hpout_r_dgain = dgain; in rk3308_codec_hpout_r_put_tlv()
893 return rk3308->i2s_sdis[idx]; in to_mapped_grp()
903 if (rk3308->enable_all_adcs) in adc_for_each_grp()
906 max_grps = rk3308->used_adc_grps; in adc_for_each_grp()
911 if ((!rk3308->loopback_dacs_enabled) && in adc_for_each_grp()
913 rk3308->loopback_grp == mapped_grp) { in adc_for_each_grp()
919 } else if (rk3308->en_always_grps_num && in adc_for_each_grp()
920 rk3308->skip_grps[mapped_grp]) { in adc_for_each_grp()
927 dev_dbg(rk3308->plat_dev, in adc_for_each_grp()
935 dev_dbg(rk3308->plat_dev, in adc_for_each_grp()
942 if (idx == (int)rk3308->cur_dbg_grp) in adc_for_each_grp()
947 dev_dbg(rk3308->plat_dev, in adc_for_each_grp()
954 *grp = rk3308->loopback_grp; in adc_for_each_grp()
955 dev_dbg(rk3308->plat_dev, in adc_for_each_grp()
965 return rk3308->dac_path_state; in rk3308_codec_get_dac_path_state()
971 rk3308->dac_path_state = state; in rk3308_codec_set_dac_path_state()
976 if (rk3308->hp_ctl_gpio) in rk3308_headphone_ctl()
977 gpiod_direction_output(rk3308->hp_ctl_gpio, on); in rk3308_headphone_ctl()
983 if (rk3308->pa_drv_gpio) { in rk3308_speaker_ctl()
984 gpiod_direction_output(rk3308->pa_drv_gpio, on); in rk3308_speaker_ctl()
985 msleep(rk3308->delay_pa_drv_ms); in rk3308_speaker_ctl()
988 if (rk3308->spk_ctl_gpio) in rk3308_speaker_ctl()
989 gpiod_direction_output(rk3308->spk_ctl_gpio, on); in rk3308_speaker_ctl()
991 if (rk3308->spk_ctl_gpio) in rk3308_speaker_ctl()
992 gpiod_direction_output(rk3308->spk_ctl_gpio, on); in rk3308_speaker_ctl()
994 if (rk3308->pa_drv_gpio) { in rk3308_speaker_ctl()
995 msleep(rk3308->delay_pa_drv_ms); in rk3308_speaker_ctl()
996 gpiod_direction_output(rk3308->pa_drv_gpio, on); in rk3308_speaker_ctl()
1005 reset_control_assert(rk3308->reset); in rk3308_codec_reset()
1007 reset_control_deassert(rk3308->reset); in rk3308_codec_reset()
1009 regmap_write(rk3308->regmap, RK3308_GLB_CON, 0x00); in rk3308_codec_reset()
1011 regmap_write(rk3308->regmap, RK3308_GLB_CON, in rk3308_codec_reset()
1021 regmap_update_bits(rk3308->regmap, RK3308_GLB_CON, in rk3308_codec_adc_dig_reset()
1025 regmap_update_bits(rk3308->regmap, RK3308_GLB_CON, in rk3308_codec_adc_dig_reset()
1034 regmap_update_bits(rk3308->regmap, RK3308_GLB_CON, in rk3308_codec_dac_dig_reset()
1038 regmap_update_bits(rk3308->regmap, RK3308_GLB_CON, in rk3308_codec_dac_dig_reset()
1056 regcache_cache_only(rk3308->regmap, false); in rk3308_set_bias_level()
1057 regcache_sync(rk3308->regmap); in rk3308_set_bias_level()
1069 struct snd_soc_component *component = codec_dai->component; in rk3308_set_dai_fmt()
1079 if (rk3308->codec_ver == ACODEC_VERSION_C) { in rk3308_set_dai_fmt()
1091 if (rk3308->codec_ver == ACODEC_VERSION_C) { in rk3308_set_dai_fmt()
1101 return -EINVAL; in rk3308_set_dai_fmt()
1122 return -EINVAL; in rk3308_set_dai_fmt()
1151 return -EINVAL; in rk3308_set_dai_fmt()
1162 regmap_update_bits(rk3308->regmap, RK3308_GLB_CON, in rk3308_set_dai_fmt()
1167 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_set_dai_fmt()
1170 regmap_update_bits(rk3308->regmap, RK3308_ADC_DIG_CON01(grp), in rk3308_set_dai_fmt()
1174 regmap_update_bits(rk3308->regmap, RK3308_ADC_DIG_CON02(grp), in rk3308_set_dai_fmt()
1183 regmap_update_bits(rk3308->regmap, RK3308_GLB_CON, in rk3308_set_dai_fmt()
1187 regmap_update_bits(rk3308->regmap, RK3308_DAC_DIG_CON01, in rk3308_set_dai_fmt()
1191 if (rk3308->codec_ver == ACODEC_VERSION_C) { in rk3308_set_dai_fmt()
1192 regmap_update_bits(rk3308->regmap, RK3308_DAC_DIG_CON02, in rk3308_set_dai_fmt()
1198 regmap_update_bits(rk3308->regmap, RK3308_DAC_DIG_CON02, in rk3308_set_dai_fmt()
1230 return -EINVAL; in rk3308_codec_dac_dig_config()
1236 regmap_update_bits(rk3308->regmap, RK3308_DAC_DIG_CON01, in rk3308_codec_dac_dig_config()
1240 regmap_update_bits(rk3308->regmap, RK3308_DAC_DIG_CON02, in rk3308_codec_dac_dig_config()
1271 return -EINVAL; in rk3308_codec_adc_dig_config()
1285 return -EINVAL; in rk3308_codec_adc_dig_config()
1292 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_dig_config()
1295 regmap_update_bits(rk3308->regmap, RK3308_ADC_DIG_CON01(grp), in rk3308_codec_adc_dig_config()
1300 regmap_update_bits(rk3308->regmap, RK3308_ADC_DIG_CON02(grp), in rk3308_codec_adc_dig_config()
1313 rk3308->used_adc_grps = 1; in rk3308_codec_update_adc_grps()
1319 rk3308->used_adc_grps = params_channels(params) / 2; in rk3308_codec_update_adc_grps()
1322 dev_err(rk3308->plat_dev, "Invalid channels: %d\n", in rk3308_codec_update_adc_grps()
1324 return -EINVAL; in rk3308_codec_update_adc_grps()
1332 struct snd_soc_component *component = dai->component; in rk3308_mute_stream()
1339 if (rk3308->codec_ver <= ACODEC_VERSION_B) { in rk3308_mute_stream()
1342 * Keep the max -> min digital CIC interpolation in rk3308_mute_stream()
1347 regmap_update_bits(rk3308->regmap, in rk3308_mute_stream()
1361 if (rk3308->dac_output == DAC_LINEOUT) in rk3308_mute_stream()
1363 else if (rk3308->dac_output == DAC_HPOUT) in rk3308_mute_stream()
1366 if (rk3308->delay_start_play_ms) in rk3308_mute_stream()
1367 msleep(rk3308->delay_start_play_ms); in rk3308_mute_stream()
1369 if (rk3308->codec_ver <= ACODEC_VERSION_B) { in rk3308_mute_stream()
1370 for (dgain = 0x7; dgain >= 0x2; dgain--) { in rk3308_mute_stream()
1372 * Keep the min -> max digital CIC interpolation in rk3308_mute_stream()
1377 regmap_update_bits(rk3308->regmap, in rk3308_mute_stream()
1394 if (rk3308->hpout_l_dgain != rk3308->hpout_r_dgain) { in rk3308_codec_digital_fadein()
1396 rk3308->hpout_l_dgain, rk3308->hpout_r_dgain); in rk3308_codec_digital_fadein()
1397 dgain_ref = min(rk3308->hpout_l_dgain, rk3308->hpout_r_dgain); in rk3308_codec_digital_fadein()
1399 dgain_ref = rk3308->hpout_l_dgain; in rk3308_codec_digital_fadein()
1408 /* Step 02 decrease dgains for de-pop */ in rk3308_codec_digital_fadein()
1409 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON05, in rk3308_codec_digital_fadein()
1413 /* Step 02 decrease dgains for de-pop */ in rk3308_codec_digital_fadein()
1414 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON06, in rk3308_codec_digital_fadein()
1430 regmap_read(rk3308->regmap, RK3308_DAC_ANA_CON05, &l_dgain); in rk3308_codec_digital_fadeout()
1433 regmap_read(rk3308->regmap, RK3308_DAC_ANA_CON06, &r_dgain); in rk3308_codec_digital_fadeout()
1447 /* Step 02 decrease dgains for de-pop */ in rk3308_codec_digital_fadeout()
1448 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON05, in rk3308_codec_digital_fadeout()
1452 /* Step 02 decrease dgains for de-pop */ in rk3308_codec_digital_fadeout()
1453 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON06, in rk3308_codec_digital_fadeout()
1462 l_dgain--; in rk3308_codec_digital_fadeout()
1470 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON15, in rk3308_codec_dac_lineout_enable()
1479 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON04, in rk3308_codec_dac_lineout_enable()
1488 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON04, in rk3308_codec_dac_lineout_enable()
1501 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON04, in rk3308_codec_dac_lineout_disable()
1508 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON04, in rk3308_codec_dac_lineout_disable()
1514 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON15, in rk3308_codec_dac_lineout_disable()
1525 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON01, in rk3308_codec_dac_hpout_enable()
1533 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON03, in rk3308_codec_dac_hpout_enable()
1542 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON03, in rk3308_codec_dac_hpout_enable()
1551 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON03, in rk3308_codec_dac_hpout_enable()
1565 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON03, in rk3308_codec_dac_hpout_disable()
1572 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON03, in rk3308_codec_dac_hpout_disable()
1579 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON03, in rk3308_codec_dac_hpout_disable()
1586 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON01, in rk3308_codec_dac_hpout_disable()
1598 if (rk3308->dac_output == dac_output) { in rk3308_codec_dac_switch()
1599 dev_info(rk3308->plat_dev, in rk3308_codec_dac_switch()
1610 dev_err(rk3308->plat_dev, "Unknown value: %d\n", dac_output); in rk3308_codec_dac_switch()
1611 ret = -EINVAL; in rk3308_codec_dac_switch()
1645 rk3308->dac_output = dac_output; in rk3308_codec_dac_switch()
1647 dev_dbg(rk3308->plat_dev, "switch dac_output to: %d\n", in rk3308_codec_dac_switch()
1648 rk3308->dac_output); in rk3308_codec_dac_switch()
1686 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON00, in rk3308_codec_dac_enable()
1696 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON01, in rk3308_codec_dac_enable()
1706 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON01, in rk3308_codec_dac_enable()
1714 if (rk3308->codec_ver >= ACODEC_VERSION_B && in rk3308_codec_dac_enable()
1715 (rk3308->dac_output == DAC_LINEOUT || in rk3308_codec_dac_enable()
1716 rk3308->dac_output == DAC_LINEOUT_HPOUT)) { in rk3308_codec_dac_enable()
1718 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON15, in rk3308_codec_dac_enable()
1728 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON13, in rk3308_codec_dac_enable()
1738 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON13, in rk3308_codec_dac_enable()
1744 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON13, in rk3308_codec_dac_enable()
1752 if (rk3308->dac_output == DAC_LINEOUT || in rk3308_codec_dac_enable()
1753 rk3308->dac_output == DAC_LINEOUT_HPOUT) { in rk3308_codec_dac_enable()
1755 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON04, in rk3308_codec_dac_enable()
1764 if (rk3308->dac_output == DAC_HPOUT || in rk3308_codec_dac_enable()
1765 rk3308->dac_output == DAC_LINEOUT_HPOUT) { in rk3308_codec_dac_enable()
1767 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON03, in rk3308_codec_dac_enable()
1776 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON03, in rk3308_codec_dac_enable()
1785 if (rk3308->codec_ver >= ACODEC_VERSION_B) { in rk3308_codec_dac_enable()
1787 if (rk3308->dac_output == DAC_HPOUT) { in rk3308_codec_dac_enable()
1788 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON15, in rk3308_codec_dac_enable()
1795 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON15, in rk3308_codec_dac_enable()
1806 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON02, in rk3308_codec_dac_enable()
1815 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON02, in rk3308_codec_dac_enable()
1824 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON02, in rk3308_codec_dac_enable()
1833 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON02, in rk3308_codec_dac_enable()
1842 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON12, in rk3308_codec_dac_enable()
1851 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON13, in rk3308_codec_dac_enable()
1861 if (rk3308->dac_output == DAC_HPOUT || in rk3308_codec_dac_enable()
1862 rk3308->dac_output == DAC_LINEOUT_HPOUT) { in rk3308_codec_dac_enable()
1864 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON03, in rk3308_codec_dac_enable()
1873 if (rk3308->dac_output == DAC_LINEOUT || in rk3308_codec_dac_enable()
1874 rk3308->dac_output == DAC_LINEOUT_HPOUT) { in rk3308_codec_dac_enable()
1876 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON04, in rk3308_codec_dac_enable()
1887 if (rk3308->dac_output == DAC_HPOUT || in rk3308_codec_dac_enable()
1888 rk3308->dac_output == DAC_LINEOUT_HPOUT) { in rk3308_codec_dac_enable()
1893 rk3308->dac_endisable = true; in rk3308_codec_dac_enable()
1903 * Step 00 skipped. Keep the DAC channel work and input the mute signal. in rk3308_codec_dac_disable()
1910 if (rk3308->dac_output == DAC_HPOUT || in rk3308_codec_dac_disable()
1911 rk3308->dac_output == DAC_LINEOUT_HPOUT) { in rk3308_codec_dac_disable()
1917 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON13, in rk3308_codec_dac_disable()
1924 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON12, in rk3308_codec_dac_disable()
1930 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON03, in rk3308_codec_dac_disable()
1937 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON02, in rk3308_codec_dac_disable()
1944 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON03, in rk3308_codec_dac_disable()
1951 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON04, in rk3308_codec_dac_disable()
1958 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON04, in rk3308_codec_dac_disable()
1965 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON13, in rk3308_codec_dac_disable()
1972 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON02, in rk3308_codec_dac_disable()
1979 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON02, in rk3308_codec_dac_disable()
1986 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON02, in rk3308_codec_dac_disable()
1993 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON01, in rk3308_codec_dac_disable()
2000 if (rk3308->codec_ver >= ACODEC_VERSION_B && in rk3308_codec_dac_disable()
2001 (rk3308->dac_output == DAC_LINEOUT || in rk3308_codec_dac_disable()
2002 rk3308->dac_output == DAC_LINEOUT_HPOUT)) { in rk3308_codec_dac_disable()
2003 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON15, in rk3308_codec_dac_disable()
2011 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON01, in rk3308_codec_dac_disable()
2018 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON00, in rk3308_codec_dac_disable()
2023 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON03, in rk3308_codec_dac_disable()
2030 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON13, in rk3308_codec_dac_disable()
2043 * IF USING LINE-IN in rk3308_codec_dac_disable()
2047 rk3308->dac_endisable = false; in rk3308_codec_dac_disable()
2061 * to 0x1, to setup dc voltage of the DAC channel output. in rk3308_codec_power_on()
2063 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON01, in rk3308_codec_power_on()
2066 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON01, in rk3308_codec_power_on()
2070 if (rk3308->codec_ver >= ACODEC_VERSION_B) { in rk3308_codec_power_on()
2074 * the DAC channel output. in rk3308_codec_power_on()
2076 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON15, in rk3308_codec_power_on()
2079 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON15, in rk3308_codec_power_on()
2087 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON10(0), in rk3308_codec_power_on()
2091 if (rk3308->codec_ver >= ACODEC_VERSION_B) { in rk3308_codec_power_on()
2096 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON14, in rk3308_codec_power_on()
2107 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON10(0), in rk3308_codec_power_on()
2110 if (rk3308->codec_ver >= ACODEC_VERSION_B) { in rk3308_codec_power_on()
2115 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON14, in rk3308_codec_power_on()
2126 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON10(0), in rk3308_codec_power_on()
2132 if (rk3308->codec_ver >= ACODEC_VERSION_B) { in rk3308_codec_power_on()
2140 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON14, in rk3308_codec_power_on()
2154 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON10(0), in rk3308_codec_power_on()
2157 if (rk3308->codec_ver >= ACODEC_VERSION_B) { in rk3308_codec_power_on()
2162 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON14, in rk3308_codec_power_on()
2166 if (rk3308->codec_ver == ACODEC_VERSION_C) { in rk3308_codec_power_on()
2168 regmap_write(rk3308->regmap, RK3308_DAC_ANA_CON07, 0x11); in rk3308_codec_power_on()
2169 regmap_write(rk3308->regmap, RK3308_DAC_ANA_CON08, 0x11); in rk3308_codec_power_on()
2187 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON10(0), in rk3308_codec_power_off()
2191 if (rk3308->codec_ver >= ACODEC_VERSION_B) { in rk3308_codec_power_off()
2196 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON14, in rk3308_codec_power_off()
2202 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON10(0), in rk3308_codec_power_off()
2206 if (rk3308->codec_ver >= ACODEC_VERSION_B) { in rk3308_codec_power_off()
2208 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON14, in rk3308_codec_power_off()
2219 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON10(0), in rk3308_codec_power_off()
2225 if (rk3308->codec_ver >= ACODEC_VERSION_B) { in rk3308_codec_power_off()
2233 regmap_update_bits(rk3308->regmap, in rk3308_codec_power_off()
2254 if (rk3308->codec_ver == ACODEC_VERSION_C) in rk3308_codec_headset_detect_enable()
2261 * Note. When the voltage of PAD HPDET> 8*AVDD/9, the output value of in rk3308_codec_headset_detect_enable()
2264 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON00, in rk3308_codec_headset_detect_enable()
2277 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON00, in rk3308_codec_headset_detect_disable()
2291 rk3308->which_i2s = ACODEC_TO_I2S1_2CH; in rk3308_codec_check_i2s_sdis()
2294 rk3308->which_i2s = ACODEC_TO_I2S3_4CH; in rk3308_codec_check_i2s_sdis()
2297 rk3308->which_i2s = ACODEC_TO_I2S2_8CH; in rk3308_codec_check_i2s_sdis()
2300 dev_err(rk3308->plat_dev, "Invalid i2s sdis num: %d\n", num); in rk3308_codec_check_i2s_sdis()
2301 ret = -EINVAL; in rk3308_codec_check_i2s_sdis()
2306 if (rk3308->i2s_sdis[i] > ADC_LR_GROUP_MAX - 1) { in rk3308_codec_check_i2s_sdis()
2307 dev_err(rk3308->plat_dev, in rk3308_codec_check_i2s_sdis()
2309 i, rk3308->i2s_sdis[i]); in rk3308_codec_check_i2s_sdis()
2310 ret = -EINVAL; in rk3308_codec_check_i2s_sdis()
2318 if (rk3308->i2s_sdis[i] == rk3308->i2s_sdis[j]) { in rk3308_codec_check_i2s_sdis()
2319 dev_err(rk3308->plat_dev, in rk3308_codec_check_i2s_sdis()
2321 i, rk3308->i2s_sdis[i], in rk3308_codec_check_i2s_sdis()
2322 j, rk3308->i2s_sdis[j]); in rk3308_codec_check_i2s_sdis()
2323 ret = -EINVAL; in rk3308_codec_check_i2s_sdis()
2337 if (rk3308->which_i2s == ACODEC_TO_I2S2_8CH) { in rk3308_codec_adc_grps_route_config()
2338 for (idx = 0; idx < rk3308->to_i2s_grps; idx++) { in rk3308_codec_adc_grps_route_config()
2339 regmap_write(rk3308->grf, GRF_SOC_CON1, in rk3308_codec_adc_grps_route_config()
2340 GRF_I2S2_8CH_SDI(idx, rk3308->i2s_sdis[idx])); in rk3308_codec_adc_grps_route_config()
2342 } else if (rk3308->which_i2s == ACODEC_TO_I2S3_4CH) { in rk3308_codec_adc_grps_route_config()
2343 for (idx = 0; idx < rk3308->to_i2s_grps; idx++) { in rk3308_codec_adc_grps_route_config()
2344 regmap_write(rk3308->grf, GRF_SOC_CON1, in rk3308_codec_adc_grps_route_config()
2345 GRF_I2S3_4CH_SDI(idx, rk3308->i2s_sdis[idx])); in rk3308_codec_adc_grps_route_config()
2347 } else if (rk3308->which_i2s == ACODEC_TO_I2S1_2CH) { in rk3308_codec_adc_grps_route_config()
2348 regmap_write(rk3308->grf, GRF_SOC_CON1, in rk3308_codec_adc_grps_route_config()
2349 GRF_I2S1_2CH_SDI(rk3308->i2s_sdis[idx])); in rk3308_codec_adc_grps_route_config()
2355 /* Put default one-to-one mapping */
2362 * if the property 'rockchip,adc-grps-route' is not set, we need to in rk3308_codec_adc_grps_route_default()
2365 regmap_write(rk3308->grf, GRF_SOC_CON1, in rk3308_codec_adc_grps_route_default()
2369 regmap_write(rk3308->grf, GRF_SOC_CON1, in rk3308_codec_adc_grps_route_default()
2374 rk3308->which_i2s = ACODEC_TO_I2S2_8CH; in rk3308_codec_adc_grps_route_default()
2375 rk3308->to_i2s_grps = ADC_LR_GROUP_MAX; in rk3308_codec_adc_grps_route_default()
2378 rk3308->i2s_sdis[idx] = idx; in rk3308_codec_adc_grps_route_default()
2379 regmap_write(rk3308->grf, GRF_SOC_CON1, in rk3308_codec_adc_grps_route_default()
2391 num = of_count_phandle_with_args(np, "rockchip,adc-grps-route", NULL); in rk3308_codec_adc_grps_route()
2393 if (num == -ENOENT) { in rk3308_codec_adc_grps_route()
2394 /* Not use 'rockchip,adc-grps-route' property here */ in rk3308_codec_adc_grps_route()
2398 dev_err(rk3308->plat_dev, in rk3308_codec_adc_grps_route()
2399 "Failed to read 'rockchip,adc-grps-route' num: %d\n", in rk3308_codec_adc_grps_route()
2406 ret = of_property_read_u32_array(np, "rockchip,adc-grps-route", in rk3308_codec_adc_grps_route()
2407 rk3308->i2s_sdis, num); in rk3308_codec_adc_grps_route()
2409 dev_err(rk3308->plat_dev, in rk3308_codec_adc_grps_route()
2410 "Failed to read 'rockchip,adc-grps-route': %d\n", in rk3308_codec_adc_grps_route()
2417 dev_err(rk3308->plat_dev, in rk3308_codec_adc_grps_route()
2422 rk3308->to_i2s_grps = num; in rk3308_codec_adc_grps_route()
2443 return -EINVAL; in check_micbias()
2449 if (rk3308->codec_ver >= ACODEC_VERSION_B) in handle_loopback()
2452 switch (rk3308->loopback_grp) { in handle_loopback()
2467 if (rk3308->en_always_grps_num) { in has_en_always_grps()
2469 if (rk3308->en_always_grps[idx] >= 0 && in has_en_always_grps()
2470 rk3308->en_always_grps[idx] <= ADC_LR_GROUP_MAX - 1) in has_en_always_grps()
2483 if (rk3308->ext_micbias != EXT_MICBIAS_NONE) in rk3308_codec_micbias_enable()
2491 dev_err(rk3308->plat_dev, "This is an invalid micbias: %d\n", in rk3308_codec_micbias_enable()
2500 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON07(0), in rk3308_codec_micbias_enable()
2513 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON08(0), in rk3308_codec_micbias_enable()
2524 if (rk3308->micbias1) in rk3308_codec_micbias_enable()
2525 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON07(1), in rk3308_codec_micbias_enable()
2529 if (rk3308->micbias2) in rk3308_codec_micbias_enable()
2530 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON07(2), in rk3308_codec_micbias_enable()
2537 rk3308->enable_micbias = true; in rk3308_codec_micbias_enable()
2544 if (rk3308->ext_micbias != EXT_MICBIAS_NONE) in rk3308_codec_micbias_disable()
2554 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON07(1), in rk3308_codec_micbias_disable()
2557 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON07(2), in rk3308_codec_micbias_disable()
2567 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON08(0), in rk3308_codec_micbias_disable()
2571 rk3308->enable_micbias = false; in rk3308_codec_micbias_disable()
2582 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_reinit_mics()
2586 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON05(grp), in rk3308_codec_adc_reinit_mics()
2594 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_reinit_mics()
2598 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON02(grp), in rk3308_codec_adc_reinit_mics()
2606 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_reinit_mics()
2610 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON00(grp), in rk3308_codec_adc_reinit_mics()
2620 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_reinit_mics()
2624 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON05(grp), in rk3308_codec_adc_reinit_mics()
2632 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_reinit_mics()
2636 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON02(grp), in rk3308_codec_adc_reinit_mics()
2644 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_reinit_mics()
2648 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON00(grp), in rk3308_codec_adc_reinit_mics()
2666 * to select the line-in or microphone as input of ADC in rk3308_codec_adc_ana_enable()
2671 if (rk3308->adc_grp0_using_linein) { in rk3308_codec_adc_ana_enable()
2672 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON07(0), in rk3308_codec_adc_ana_enable()
2678 /* Keep other ADCs as MIC-IN */ in rk3308_codec_adc_ana_enable()
2680 /* The groups without line-in are >= 1 */ in rk3308_codec_adc_ana_enable()
2681 if (grp < 1 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2684 regmap_update_bits(rk3308->regmap, in rk3308_codec_adc_ana_enable()
2693 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2696 regmap_update_bits(rk3308->regmap, in rk3308_codec_adc_ana_enable()
2711 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2714 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON00(grp), in rk3308_codec_adc_ana_enable()
2726 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2729 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON06(grp), in rk3308_codec_adc_ana_enable()
2744 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2747 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON00(grp), in rk3308_codec_adc_ana_enable()
2756 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2759 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON00(grp), in rk3308_codec_adc_ana_enable()
2768 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2771 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON02(grp), in rk3308_codec_adc_ana_enable()
2780 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2783 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON05(grp), in rk3308_codec_adc_ana_enable()
2792 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2795 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON05(grp), in rk3308_codec_adc_ana_enable()
2804 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2807 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON05(grp), in rk3308_codec_adc_ana_enable()
2816 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2819 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON02(grp), in rk3308_codec_adc_ana_enable()
2828 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2831 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON00(grp), in rk3308_codec_adc_ana_enable()
2844 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2847 regmap_read(rk3308->regmap, RK3308_ALC_L_DIG_CON09(grp), in rk3308_codec_adc_ana_enable()
2849 if (rk3308->adc_zerocross || in rk3308_codec_adc_ana_enable()
2851 regmap_update_bits(rk3308->regmap, in rk3308_codec_adc_ana_enable()
2856 regmap_read(rk3308->regmap, RK3308_ALC_R_DIG_CON09(grp), in rk3308_codec_adc_ana_enable()
2858 if (rk3308->adc_zerocross || in rk3308_codec_adc_ana_enable()
2860 regmap_update_bits(rk3308->regmap, in rk3308_codec_adc_ana_enable()
2868 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_enable()
2871 rk3308->adc_grps_endisable[grp] = true; in rk3308_codec_adc_ana_enable()
2883 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_disable()
2887 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON02(grp), in rk3308_codec_adc_ana_disable()
2895 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_disable()
2899 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON05(grp), in rk3308_codec_adc_ana_disable()
2907 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_disable()
2911 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON05(grp), in rk3308_codec_adc_ana_disable()
2919 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_disable()
2923 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON02(grp), in rk3308_codec_adc_ana_disable()
2931 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_disable()
2935 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON00(grp), in rk3308_codec_adc_ana_disable()
2943 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_disable()
2947 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON00(grp), in rk3308_codec_adc_ana_disable()
2955 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_disable()
2959 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON06(grp), in rk3308_codec_adc_ana_disable()
2965 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_disable()
2969 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON05(grp), in rk3308_codec_adc_ana_disable()
2977 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_disable()
2981 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON02(grp), in rk3308_codec_adc_ana_disable()
2989 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_disable()
2993 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON00(grp), in rk3308_codec_adc_ana_disable()
3001 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_adc_ana_disable()
3004 rk3308->adc_grps_endisable[grp] = false; in rk3308_codec_adc_ana_disable()
3018 if (rk3308->adc_grp0_using_linein) { in rk3308_codec_open_capture()
3019 regmap_update_bits(rk3308->regmap, RK3308_ADC_DIG_CON03(0), in rk3308_codec_open_capture()
3022 regmap_update_bits(rk3308->regmap, RK3308_ADC_DIG_CON03(0), in rk3308_codec_open_capture()
3028 idx == rk3308->loopback_grp && in rk3308_codec_open_capture()
3039 regmap_update_bits(rk3308->regmap, in rk3308_codec_open_capture()
3040 RK3308_ADC_DIG_CON03(rk3308->loopback_grp), in rk3308_codec_open_capture()
3043 regmap_update_bits(rk3308->regmap, in rk3308_codec_open_capture()
3044 RK3308_ADC_DIG_CON03(rk3308->loopback_grp), in rk3308_codec_open_capture()
3048 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_open_capture()
3051 regmap_update_bits(rk3308->regmap, in rk3308_codec_open_capture()
3055 regmap_update_bits(rk3308->regmap, in rk3308_codec_open_capture()
3068 regmap_update_bits(rk3308->regmap, RK3308_GLB_CON, in rk3308_codec_adc_mclk_disable()
3075 regmap_update_bits(rk3308->regmap, RK3308_GLB_CON, in rk3308_codec_adc_mclk_enable()
3083 if (!rk3308->no_hp_det && rk3308->codec_ver == ACODEC_VERSION_C) in rk3308_codec_dac_mclk_disable()
3086 regmap_update_bits(rk3308->regmap, RK3308_GLB_CON, in rk3308_codec_dac_mclk_disable()
3093 regmap_update_bits(rk3308->regmap, RK3308_GLB_CON, in rk3308_codec_dac_mclk_enable()
3168 rk3308_codec_micbias_enable(rk3308, rk3308->micbias_volt); in rk3308_codec_dlp_up()
3193 clk_disable_unprepare(rk3308->mclk_rx); in rk3308_codec_set_pm_state()
3194 clk_disable_unprepare(rk3308->mclk_tx); in rk3308_codec_set_pm_state()
3195 clk_disable_unprepare(rk3308->pclk); in rk3308_codec_set_pm_state()
3198 ret = clk_prepare_enable(rk3308->pclk); in rk3308_codec_set_pm_state()
3200 dev_err(rk3308->plat_dev, in rk3308_codec_set_pm_state()
3205 ret = clk_prepare_enable(rk3308->mclk_rx); in rk3308_codec_set_pm_state()
3207 dev_err(rk3308->plat_dev, in rk3308_codec_set_pm_state()
3212 ret = clk_prepare_enable(rk3308->mclk_tx); in rk3308_codec_set_pm_state()
3214 dev_err(rk3308->plat_dev, in rk3308_codec_set_pm_state()
3220 dev_err(rk3308->plat_dev, "Invalid pm_state: %d\n", pm_state); in rk3308_codec_set_pm_state()
3224 rk3308->pm_state = pm_state; in rk3308_codec_set_pm_state()
3237 for (idx = 0; idx < rk3308->used_adc_grps; idx++) { in rk3308_codec_update_adcs_status()
3240 for (grp = 0; grp < rk3308->en_always_grps_num; grp++) { in rk3308_codec_update_adcs_status()
3241 u32 en_always_grp = rk3308->en_always_grps[grp]; in rk3308_codec_update_adcs_status()
3244 rk3308->skip_grps[en_always_grp] = 1; in rk3308_codec_update_adcs_status()
3254 struct snd_soc_component *component = dai->component; in rk3308_hw_params()
3257 &substream->pcm->streams[SNDRV_PCM_STREAM_PLAYBACK]; in rk3308_hw_params()
3262 if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { in rk3308_hw_params()
3269 if (rk3308->micbias_num && in rk3308_hw_params()
3270 !rk3308->enable_micbias) in rk3308_hw_params()
3271 rk3308_codec_micbias_enable(rk3308, rk3308->micbias_volt); in rk3308_hw_params()
3279 if (rk3308->micbias_num && in rk3308_hw_params()
3281 to_mapped_grp(rk3308, 0) == rk3308->loopback_grp) in rk3308_hw_params()
3285 if (playback_str->substream_opened) { in rk3308_hw_params()
3286 rk3308->loopback_dacs_enabled = true; in rk3308_hw_params()
3288 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_hw_params()
3291 regmap_update_bits(rk3308->regmap, in rk3308_hw_params()
3295 regmap_update_bits(rk3308->regmap, in rk3308_hw_params()
3301 rk3308->loopback_dacs_enabled = false; in rk3308_hw_params()
3303 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_hw_params()
3306 regmap_update_bits(rk3308->regmap, in rk3308_hw_params()
3310 regmap_update_bits(rk3308->regmap, in rk3308_hw_params()
3329 struct snd_soc_component *component = dai->component; in rk3308_pcm_trigger()
3335 rk3308->dac_output == DAC_LINEOUT && in rk3308_pcm_trigger()
3336 substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { in rk3308_pcm_trigger()
3339 &substream->pcm->streams[SNDRV_PCM_STREAM_CAPTURE]; in rk3308_pcm_trigger()
3341 if (capture_str->substream_opened) in rk3308_pcm_trigger()
3343 &rk3308->loopback_work, in rk3308_pcm_trigger()
3344 msecs_to_jiffies(rk3308->delay_loopback_handle_ms)); in rk3308_pcm_trigger()
3351 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_pcm_trigger()
3354 regmap_update_bits(rk3308->regmap, in rk3308_pcm_trigger()
3358 regmap_update_bits(rk3308->regmap, in rk3308_pcm_trigger()
3373 struct snd_soc_component *component = dai->component; in rk3308_pcm_shutdown()
3376 if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { in rk3308_pcm_shutdown()
3379 regcache_cache_only(rk3308->regmap, false); in rk3308_pcm_shutdown()
3380 regcache_sync(rk3308->regmap); in rk3308_pcm_shutdown()
3387 if (rk3308->micbias_num && in rk3308_pcm_shutdown()
3388 rk3308->enable_micbias) in rk3308_pcm_shutdown()
3392 regcache_cache_only(rk3308->regmap, false); in rk3308_pcm_shutdown()
3393 regcache_sync(rk3308->regmap); in rk3308_pcm_shutdown()
3407 .name = "rk3308-hifi",
3437 if (rk3308->no_deep_low_power) in rk3308_suspend()
3441 clk_disable_unprepare(rk3308->mclk_rx); in rk3308_suspend()
3442 clk_disable_unprepare(rk3308->mclk_tx); in rk3308_suspend()
3443 clk_disable_unprepare(rk3308->pclk); in rk3308_suspend()
3455 if (rk3308->no_deep_low_power) in rk3308_resume()
3458 ret = clk_prepare_enable(rk3308->pclk); in rk3308_resume()
3460 dev_err(rk3308->plat_dev, in rk3308_resume()
3465 ret = clk_prepare_enable(rk3308->mclk_rx); in rk3308_resume()
3467 dev_err(rk3308->plat_dev, in rk3308_resume()
3472 ret = clk_prepare_enable(rk3308->mclk_tx); in rk3308_resume()
3474 dev_err(rk3308->plat_dev, in rk3308_resume()
3492 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON01(grp), in rk3308_codec_default_gains()
3501 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON03(grp), in rk3308_codec_default_gains()
3504 regmap_update_bits(rk3308->regmap, RK3308_ADC_ANA_CON04(grp), in rk3308_codec_default_gains()
3509 if (rk3308->codec_ver == ACODEC_VERSION_C) { in rk3308_codec_default_gains()
3512 /* DIG_VOL: -97dB ~ +32dB */ in rk3308_codec_default_gains()
3513 regmap_write(rk3308->regmap, RK3308BS_ADC_DIG_CON05(grp), in rk3308_codec_default_gains()
3515 regmap_write(rk3308->regmap, RK3308BS_ADC_DIG_CON06(grp), in rk3308_codec_default_gains()
3522 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON12, in rk3308_codec_default_gains()
3529 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON05, in rk3308_codec_default_gains()
3532 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON06, in rk3308_codec_default_gains()
3537 rk3308->hpout_l_dgain = RK3308_DAC_L_HPOUT_GAIN_0DB; in rk3308_codec_default_gains()
3538 rk3308->hpout_r_dgain = RK3308_DAC_R_HPOUT_GAIN_0DB; in rk3308_codec_default_gains()
3541 regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON04, in rk3308_codec_default_gains()
3547 if (rk3308->codec_ver == ACODEC_VERSION_C) { in rk3308_codec_default_gains()
3549 regmap_write(rk3308->regmap, RK3308BS_DAC_DIG_CON04, in rk3308_codec_default_gains()
3561 num = of_count_phandle_with_args(np, "rockchip,en-always-grps", NULL); in rk3308_codec_setup_en_always_adcs()
3563 if (num == -ENOENT) { in rk3308_codec_setup_en_always_adcs()
3565 * If there is note use 'rockchip,en-always-grps' in rk3308_codec_setup_en_always_adcs()
3570 dev_err(rk3308->plat_dev, in rk3308_codec_setup_en_always_adcs()
3571 "Failed to read 'rockchip,adc-grps-route' num: %d\n", in rk3308_codec_setup_en_always_adcs()
3576 rk3308->en_always_grps_num = 0; in rk3308_codec_setup_en_always_adcs()
3580 rk3308->en_always_grps_num = num; in rk3308_codec_setup_en_always_adcs()
3582 ret = of_property_read_u32_array(np, "rockchip,en-always-grps", in rk3308_codec_setup_en_always_adcs()
3583 rk3308->en_always_grps, num); in rk3308_codec_setup_en_always_adcs()
3585 dev_err(rk3308->plat_dev, in rk3308_codec_setup_en_always_adcs()
3586 "Failed to read 'rockchip,en-always-grps': %d\n", in rk3308_codec_setup_en_always_adcs()
3593 rk3308->skip_grps[num] = 0; in rk3308_codec_setup_en_always_adcs()
3596 for (num = 0; num < rk3308->en_always_grps_num; num++) { in rk3308_codec_setup_en_always_adcs()
3597 if (rk3308->en_always_grps[num] == rk3308->loopback_grp) { in rk3308_codec_setup_en_always_adcs()
3598 dev_err(rk3308->plat_dev, in rk3308_codec_setup_en_always_adcs()
3600 rk3308->loopback_grp); in rk3308_codec_setup_en_always_adcs()
3601 ret = -EINVAL; in rk3308_codec_setup_en_always_adcs()
3613 if (rk3308->codec_ver >= ACODEC_VERSION_B) { in rk3308_codec_dapm_mic_gains()
3614 ret = snd_soc_add_component_controls(rk3308->component, in rk3308_codec_dapm_mic_gains()
3618 dev_err(rk3308->plat_dev, in rk3308_codec_dapm_mic_gains()
3624 ret = snd_soc_add_component_controls(rk3308->component, in rk3308_codec_dapm_mic_gains()
3628 dev_err(rk3308->plat_dev, in rk3308_codec_dapm_mic_gains()
3641 struct device *dev = (struct device *)rk3308->plat_dev; in rk3308_codec_check_micbias()
3645 rk3308->micbias1 = in rk3308_codec_check_micbias()
3647 if (rk3308->micbias1) in rk3308_codec_check_micbias()
3650 rk3308->micbias2 = in rk3308_codec_check_micbias()
3652 if (rk3308->micbias2) in rk3308_codec_check_micbias()
3655 rk3308->micbias_volt = RK3308_ADC_MICBIAS_VOLT_0_85; /* by default */ in rk3308_codec_check_micbias()
3656 rk3308->micbias_num = num; in rk3308_codec_check_micbias()
3659 rk3308->ext_micbias = EXT_MICBIAS_NONE; in rk3308_codec_check_micbias()
3661 rk3308->micbias_en_gpio = devm_gpiod_get_optional(dev, in rk3308_codec_check_micbias()
3662 "micbias-en", in rk3308_codec_check_micbias()
3664 if (!rk3308->micbias_en_gpio) { in rk3308_codec_check_micbias()
3665 dev_info(dev, "Don't need micbias-en gpio\n"); in rk3308_codec_check_micbias()
3666 } else if (IS_ERR(rk3308->micbias_en_gpio)) { in rk3308_codec_check_micbias()
3667 ret = PTR_ERR(rk3308->micbias_en_gpio); in rk3308_codec_check_micbias()
3668 dev_err(dev, "Unable to claim gpio micbias-en\n"); in rk3308_codec_check_micbias()
3670 } else if (gpiod_get_value(rk3308->micbias_en_gpio)) { in rk3308_codec_check_micbias()
3671 rk3308->ext_micbias = EXT_MICBIAS_FUNC1; in rk3308_codec_check_micbias()
3674 rk3308->vcc_micbias = devm_regulator_get_optional(dev, in rk3308_codec_check_micbias()
3676 if (IS_ERR(rk3308->vcc_micbias)) { in rk3308_codec_check_micbias()
3677 if (PTR_ERR(rk3308->vcc_micbias) == -EPROBE_DEFER) in rk3308_codec_check_micbias()
3678 return -EPROBE_DEFER; in rk3308_codec_check_micbias()
3681 ret = regulator_enable(rk3308->vcc_micbias); in rk3308_codec_check_micbias()
3686 rk3308->ext_micbias = EXT_MICBIAS_FUNC2; in rk3308_codec_check_micbias()
3689 dev_info(dev, "Check ext_micbias: %d\n", rk3308->ext_micbias); in rk3308_codec_check_micbias()
3699 rk3308->hpf_cutoff[grp] = 0; in rk3308_codec_dapm_controls_prepare()
3723 rk3308->component = component; in rk3308_probe()
3730 ext_micbias = rk3308->ext_micbias; in rk3308_probe()
3731 rk3308->ext_micbias = EXT_MICBIAS_NONE; in rk3308_probe()
3733 rk3308->ext_micbias = ext_micbias; in rk3308_probe()
3736 if (!rk3308->no_hp_det) in rk3308_probe()
3739 regcache_cache_only(rk3308->regmap, false); in rk3308_probe()
3740 regcache_sync(rk3308->regmap); in rk3308_probe()
3751 if (!rk3308->no_hp_det) in rk3308_remove()
3758 regcache_cache_only(rk3308->regmap, false); in rk3308_remove()
3759 regcache_sync(rk3308->regmap); in rk3308_remove()
3768 if (rk3308->no_hp_det) in rk3308_codec_set_jack()
3771 rk3308->hpdet_jack = jack; in rk3308_codec_set_jack()
3774 disable_irq_nosync(rk3308->irq); in rk3308_codec_set_jack()
3776 &rk3308->hpdet_work, msecs_to_jiffies(10)); in rk3308_codec_set_jack()
3778 dev_info(rk3308->plat_dev, "%s: Request detect hp jack once\n", in rk3308_codec_set_jack()
3819 if (rk3308->codec_ver == ACODEC_VERSION_C) in rk3308_codec_hpdetect_work()
3822 if (rk3308->codec_ver >= ACODEC_VERSION_B) { in rk3308_codec_hpdetect_work()
3824 regmap_read(rk3308->detect_grf, in rk3308_codec_hpdetect_work()
3826 regmap_write(rk3308->detect_grf, in rk3308_codec_hpdetect_work()
3829 if (rk3308->hp_jack_reversed) { in rk3308_codec_hpdetect_work()
3852 if (rk3308->hpdet_jack) in rk3308_codec_hpdetect_work()
3853 snd_soc_jack_report(rk3308->hpdet_jack, in rk3308_codec_hpdetect_work()
3857 enable_irq(rk3308->irq); in rk3308_codec_hpdetect_work()
3863 regmap_read(rk3308->regmap, headphone_con, &val); in rk3308_codec_hpdetect_work()
3865 if (rk3308->hp_jack_reversed) { in rk3308_codec_hpdetect_work()
3867 rk3308->hp_plugged = true; in rk3308_codec_hpdetect_work()
3873 if (rk3308->hp_plugged) { in rk3308_codec_hpdetect_work()
3874 rk3308->hp_plugged = false; in rk3308_codec_hpdetect_work()
3881 rk3308->hp_plugged = false; in rk3308_codec_hpdetect_work()
3886 if (!rk3308->hp_plugged) { in rk3308_codec_hpdetect_work()
3887 rk3308->hp_plugged = true; in rk3308_codec_hpdetect_work()
3897 &rk3308->hpdet_work, in rk3308_codec_hpdetect_work()
3906 if (rk3308->hpdet_jack) in rk3308_codec_hpdetect_work()
3907 snd_soc_jack_report(rk3308->hpdet_jack, in rk3308_codec_hpdetect_work()
3913 enable_irq(rk3308->irq); in rk3308_codec_hpdetect_work()
3931 if (grp < 0 || grp > ADC_LR_GROUP_MAX - 1) in rk3308_codec_loopback_work()
3934 regmap_update_bits(rk3308->regmap, in rk3308_codec_loopback_work()
3938 regmap_update_bits(rk3308->regmap, in rk3308_codec_loopback_work()
3953 disable_irq_nosync(rk3308->irq); in rk3308_codec_hpdet_isr()
3955 &rk3308->hpdet_work, msecs_to_jiffies(10)); in rk3308_codec_hpdet_isr()
3980 return sprintf(buf, "pm_state: %d\n", rk3308->pm_state); in pm_state_show()
3995 return -EINVAL; in pm_state_store()
4000 dev_info(dev, "Store pm_state: %d\n", rk3308->pm_state); in pm_state_store()
4016 count += sprintf(buf + count, "- normal:"); in adc_grps_show()
4020 count += sprintf(buf + count, "- loopback: %d\n", in adc_grps_show()
4021 rk3308->loopback_grp); in adc_grps_show()
4037 dev_err(rk3308->plat_dev, "%s sscanf failed: %d\n", in adc_grps_store()
4039 return -EFAULT; in adc_grps_store()
4043 rk3308->used_adc_grps = grps; in adc_grps_store()
4045 rk3308->loopback_grp = grps; in adc_grps_store()
4060 switch (rk3308->which_i2s) { in adc_grps_route_show()
4074 for (grp = 0; grp < rk3308->to_i2s_grps; grp++) { in adc_grps_route_show()
4075 count += sprintf(buf + count, "* sdi_%d <-- sdo_%d\n", in adc_grps_route_show()
4076 grp, rk3308->i2s_sdis[grp]); in adc_grps_route_show()
4094 dev_err(rk3308->plat_dev, "%s sscanf failed: %d\n", in adc_grps_route_store()
4101 dev_err(rk3308->plat_dev, "Invalid i2s type: %d\n", which_i2s); in adc_grps_route_store()
4105 rk3308->which_i2s = which_i2s; in adc_grps_route_store()
4107 switch (rk3308->which_i2s) { in adc_grps_route_store()
4109 rk3308->to_i2s_grps = 1; in adc_grps_route_store()
4112 rk3308->to_i2s_grps = 2; in adc_grps_route_store()
4115 rk3308->to_i2s_grps = 4; in adc_grps_route_store()
4119 for (idx = 0; idx < rk3308->to_i2s_grps; idx++) in adc_grps_route_store()
4120 rk3308->i2s_sdis[idx] = i2s_sdis[idx]; in adc_grps_route_store()
4136 rk3308->adc_grp0_using_linein ? "line in" : "mic in"); in adc_grp0_in_show()
4151 return -EINVAL; in adc_grp0_in_store()
4154 rk3308->adc_grp0_using_linein = using_linein; in adc_grp0_in_store()
4157 rk3308->adc_grp0_using_linein); in adc_grp0_in_store()
4170 rk3308->adc_zerocross ? "enabled" : "disabled"); in adc_zerocross_show()
4185 return -EINVAL; in adc_zerocross_store()
4188 rk3308->adc_zerocross = zerocross; in adc_zerocross_store()
4190 dev_info(dev, "store adc zerocross: %d\n", rk3308->adc_zerocross); in adc_zerocross_store()
4206 rk3308->adc_grps_endisable[i]); in adc_grps_endisable_show()
4222 dev_err(rk3308->plat_dev, "%s sscanf failed: %d\n", in adc_grps_endisable_store()
4224 return -EFAULT; in adc_grps_endisable_store()
4227 rk3308->cur_dbg_grp = grp; in adc_grps_endisable_store()
4246 return sprintf(buf, "%d\n", rk3308->dac_endisable); in dac_endisable_show()
4261 return -EINVAL; in dac_endisable_store()
4282 switch (rk3308->dac_output) { in dac_output_show()
4294 pr_err("Invalid dac path: %d ?\n", rk3308->dac_output); in dac_output_show()
4313 return -EINVAL; in dac_output_store()
4318 dev_info(dev, "Store dac_output: %d\n", rk3308->dac_output); in dac_output_store()
4330 return sprintf(buf, "%d\n", rk3308->enable_all_adcs); in enable_all_adcs_show()
4345 return -EINVAL; in enable_all_adcs_store()
4348 rk3308->enable_all_adcs = enable; in enable_all_adcs_store()
4373 struct device *dev = &rk3308->dev; in rk3308_codec_sysfs_init()
4376 dev->release = rk3308_codec_device_release; in rk3308_codec_sysfs_init()
4377 dev->parent = &pdev->dev; in rk3308_codec_sysfs_init()
4378 set_dev_node(dev, dev_to_node(&pdev->dev)); in rk3308_codec_sysfs_init()
4379 dev_set_name(dev, "rk3308-acodec-dev"); in rk3308_codec_sysfs_init()
4382 dev_err(&pdev->dev, in rk3308_codec_sysfs_init()
4383 "Register 'rk3308-acodec-dev' failed\n"); in rk3308_codec_sysfs_init()
4384 dev->parent = NULL; in rk3308_codec_sysfs_init()
4385 return -ENOMEM; in rk3308_codec_sysfs_init()
4390 dev_err(&pdev->dev, in rk3308_codec_sysfs_init()
4391 "Create 'rk3308-acodec-dev' attr failed\n"); in rk3308_codec_sysfs_init()
4393 return -ENOMEM; in rk3308_codec_sysfs_init()
4402 struct device *dev = &rk3308->dev; in rk3308_codec_sysfs_exit()
4413 struct rk3308_codec_priv *rk3308 = s->private; in rk3308_codec_debugfs_reg_show()
4418 regmap_read(rk3308->regmap, i, &val); in rk3308_codec_debugfs_reg_show()
4434 ((struct seq_file *)file->private_data)->private; in rk3308_codec_debugfs_reg_operate()
4441 return -EINVAL; in rk3308_codec_debugfs_reg_operate()
4444 return -EFAULT; in rk3308_codec_debugfs_reg_operate()
4450 return -EFAULT; in rk3308_codec_debugfs_reg_operate()
4455 regmap_write(rk3308->regmap, reg, val); in rk3308_codec_debugfs_reg_operate()
4456 regcache_cache_only(rk3308->regmap, false); in rk3308_codec_debugfs_reg_operate()
4457 regcache_sync(rk3308->regmap); in rk3308_codec_debugfs_reg_operate()
4460 regmap_read(rk3308->regmap, reg, &val); in rk3308_codec_debugfs_reg_operate()
4472 rk3308_codec_debugfs_reg_show, inode->i_private); in rk3308_codec_debugfs_open()
4489 regmap_read(rk3308->grf, GRF_CHIP_ID, &chip_id); in rk3308_codec_get_version()
4492 rk3308->codec_ver = ACODEC_VERSION_A; in rk3308_codec_get_version()
4495 rk3308->codec_ver = ACODEC_VERSION_B; in rk3308_codec_get_version()
4498 rk3308->codec_ver = ACODEC_VERSION_C; in rk3308_codec_get_version()
4502 return -EFAULT; in rk3308_codec_get_version()
4505 pr_info("The acodec version is: %x\n", rk3308->codec_ver); in rk3308_codec_get_version()
4511 struct device_node *np = pdev->dev.of_node; in rk3308_platform_probe()
4517 rk3308 = devm_kzalloc(&pdev->dev, sizeof(*rk3308), GFP_KERNEL); in rk3308_platform_probe()
4519 return -ENOMEM; in rk3308_platform_probe()
4521 rk3308->grf = syscon_regmap_lookup_by_phandle(np, "rockchip,grf"); in rk3308_platform_probe()
4522 if (IS_ERR(rk3308->grf)) { in rk3308_platform_probe()
4523 dev_err(&pdev->dev, in rk3308_platform_probe()
4525 return PTR_ERR(rk3308->grf); in rk3308_platform_probe()
4530 return dev_err_probe(&pdev->dev, ret, "Failed to get acodec version\n"); in rk3308_platform_probe()
4534 dev_err(&pdev->dev, "Sysfs init failed\n"); in rk3308_platform_probe()
4539 rk3308->dbg_codec = debugfs_create_dir(CODEC_DRV_NAME, NULL); in rk3308_platform_probe()
4540 if (IS_ERR(rk3308->dbg_codec)) in rk3308_platform_probe()
4541 dev_err(&pdev->dev, in rk3308_platform_probe()
4544 debugfs_create_file("reg", 0644, rk3308->dbg_codec, in rk3308_platform_probe()
4547 rk3308->plat_dev = &pdev->dev; in rk3308_platform_probe()
4549 rk3308->reset = devm_reset_control_get(&pdev->dev, "acodec-reset"); in rk3308_platform_probe()
4550 if (IS_ERR(rk3308->reset)) { in rk3308_platform_probe()
4551 ret = PTR_ERR(rk3308->reset); in rk3308_platform_probe()
4552 if (ret != -ENOENT) in rk3308_platform_probe()
4555 dev_dbg(&pdev->dev, "No reset control found\n"); in rk3308_platform_probe()
4556 rk3308->reset = NULL; in rk3308_platform_probe()
4559 rk3308->hp_ctl_gpio = devm_gpiod_get_optional(&pdev->dev, "hp-ctl", in rk3308_platform_probe()
4561 if (!rk3308->hp_ctl_gpio) { in rk3308_platform_probe()
4562 dev_info(&pdev->dev, "Don't need hp-ctl gpio\n"); in rk3308_platform_probe()
4563 } else if (IS_ERR(rk3308->hp_ctl_gpio)) { in rk3308_platform_probe()
4564 ret = PTR_ERR(rk3308->hp_ctl_gpio); in rk3308_platform_probe()
4565 dev_err(&pdev->dev, "Unable to claim gpio hp-ctl\n"); in rk3308_platform_probe()
4569 rk3308->spk_ctl_gpio = devm_gpiod_get_optional(&pdev->dev, "spk-ctl", in rk3308_platform_probe()
4572 if (!rk3308->spk_ctl_gpio) { in rk3308_platform_probe()
4573 dev_info(&pdev->dev, "Don't need spk-ctl gpio\n"); in rk3308_platform_probe()
4574 } else if (IS_ERR(rk3308->spk_ctl_gpio)) { in rk3308_platform_probe()
4575 ret = PTR_ERR(rk3308->spk_ctl_gpio); in rk3308_platform_probe()
4576 dev_err(&pdev->dev, "Unable to claim gpio spk-ctl\n"); in rk3308_platform_probe()
4580 rk3308->pa_drv_gpio = devm_gpiod_get_optional(&pdev->dev, "pa-drv", in rk3308_platform_probe()
4583 if (!rk3308->pa_drv_gpio) { in rk3308_platform_probe()
4584 dev_info(&pdev->dev, "Don't need pa-drv gpio\n"); in rk3308_platform_probe()
4585 } else if (IS_ERR(rk3308->pa_drv_gpio)) { in rk3308_platform_probe()
4586 ret = PTR_ERR(rk3308->pa_drv_gpio); in rk3308_platform_probe()
4587 dev_err(&pdev->dev, "Unable to claim gpio pa-drv\n"); in rk3308_platform_probe()
4591 if (rk3308->pa_drv_gpio) { in rk3308_platform_probe()
4592 rk3308->delay_pa_drv_ms = PA_DRV_MS; in rk3308_platform_probe()
4593 ret = of_property_read_u32(np, "rockchip,delay-pa-drv-ms", in rk3308_platform_probe()
4594 &rk3308->delay_pa_drv_ms); in rk3308_platform_probe()
4598 dev_info(&pdev->dev, "Enable all ctl gpios always for debugging pop\n"); in rk3308_platform_probe()
4602 dev_info(&pdev->dev, "De-pop as much as possible\n"); in rk3308_platform_probe()
4607 rk3308->pclk = devm_clk_get(&pdev->dev, "acodec"); in rk3308_platform_probe()
4608 if (IS_ERR(rk3308->pclk)) { in rk3308_platform_probe()
4609 dev_err(&pdev->dev, "Can't get acodec pclk\n"); in rk3308_platform_probe()
4610 ret = PTR_ERR(rk3308->pclk); in rk3308_platform_probe()
4614 rk3308->mclk_rx = devm_clk_get(&pdev->dev, "mclk_rx"); in rk3308_platform_probe()
4615 if (IS_ERR(rk3308->mclk_rx)) { in rk3308_platform_probe()
4616 dev_err(&pdev->dev, "Can't get acodec mclk_rx\n"); in rk3308_platform_probe()
4617 ret = PTR_ERR(rk3308->mclk_rx); in rk3308_platform_probe()
4621 rk3308->mclk_tx = devm_clk_get(&pdev->dev, "mclk_tx"); in rk3308_platform_probe()
4622 if (IS_ERR(rk3308->mclk_tx)) { in rk3308_platform_probe()
4623 dev_err(&pdev->dev, "Can't get acodec mclk_tx\n"); in rk3308_platform_probe()
4624 ret = PTR_ERR(rk3308->mclk_tx); in rk3308_platform_probe()
4628 ret = clk_prepare_enable(rk3308->pclk); in rk3308_platform_probe()
4630 dev_err(&pdev->dev, "Failed to enable acodec pclk: %d\n", ret); in rk3308_platform_probe()
4634 ret = clk_prepare_enable(rk3308->mclk_rx); in rk3308_platform_probe()
4636 dev_err(&pdev->dev, "Failed to enable i2s mclk_rx: %d\n", ret); in rk3308_platform_probe()
4640 ret = clk_prepare_enable(rk3308->mclk_tx); in rk3308_platform_probe()
4642 dev_err(&pdev->dev, "Failed to enable i2s mclk_tx: %d\n", ret); in rk3308_platform_probe()
4648 rk3308->enable_all_adcs = in rk3308_platform_probe()
4649 of_property_read_bool(np, "rockchip,enable-all-adcs"); in rk3308_platform_probe()
4651 rk3308->hp_jack_reversed = in rk3308_platform_probe()
4652 of_property_read_bool(np, "rockchip,hp-jack-reversed"); in rk3308_platform_probe()
4654 rk3308->no_deep_low_power = in rk3308_platform_probe()
4655 of_property_read_bool(np, "rockchip,no-deep-low-power"); in rk3308_platform_probe()
4657 rk3308->no_hp_det = in rk3308_platform_probe()
4658 of_property_read_bool(np, "rockchip,no-hp-det"); in rk3308_platform_probe()
4660 rk3308->delay_loopback_handle_ms = LOOPBACK_HANDLE_MS; in rk3308_platform_probe()
4661 ret = of_property_read_u32(np, "rockchip,delay-loopback-handle-ms", in rk3308_platform_probe()
4662 &rk3308->delay_loopback_handle_ms); in rk3308_platform_probe()
4664 rk3308->delay_start_play_ms = 0; in rk3308_platform_probe()
4665 ret = of_property_read_u32(np, "rockchip,delay-start-play-ms", in rk3308_platform_probe()
4666 &rk3308->delay_start_play_ms); in rk3308_platform_probe()
4668 rk3308->loopback_grp = NOT_USED; in rk3308_platform_probe()
4669 ret = of_property_read_u32(np, "rockchip,loopback-grp", in rk3308_platform_probe()
4670 &rk3308->loopback_grp); in rk3308_platform_probe()
4672 * If there is no loopback on some board, the -EINVAL indicates that in rk3308_platform_probe()
4675 if (ret < 0 && ret != -EINVAL) { in rk3308_platform_probe()
4676 dev_err(&pdev->dev, "Failed to read loopback property: %d\n", in rk3308_platform_probe()
4683 dev_err(&pdev->dev, "Failed to route ADC groups: %d\n", in rk3308_platform_probe()
4690 dev_err(&pdev->dev, "Failed to setup enabled always ADCs: %d\n", in rk3308_platform_probe()
4696 base = devm_ioremap_resource(&pdev->dev, res); in rk3308_platform_probe()
4699 dev_err(&pdev->dev, "Failed to ioremap resource\n"); in rk3308_platform_probe()
4703 rk3308->regmap = devm_regmap_init_mmio(&pdev->dev, base, in rk3308_platform_probe()
4705 if (IS_ERR(rk3308->regmap)) { in rk3308_platform_probe()
4706 ret = PTR_ERR(rk3308->regmap); in rk3308_platform_probe()
4707 dev_err(&pdev->dev, "Failed to regmap mmio\n"); in rk3308_platform_probe()
4711 if (!rk3308->no_hp_det) { in rk3308_platform_probe()
4714 if (rk3308->codec_ver >= ACODEC_VERSION_B) in rk3308_platform_probe()
4717 rk3308->irq = platform_get_irq(pdev, index); in rk3308_platform_probe()
4718 if (rk3308->irq < 0) { in rk3308_platform_probe()
4719 dev_err(&pdev->dev, "Can not get codec irq\n"); in rk3308_platform_probe()
4723 INIT_DELAYED_WORK(&rk3308->hpdet_work, rk3308_codec_hpdetect_work); in rk3308_platform_probe()
4725 ret = devm_request_irq(&pdev->dev, rk3308->irq, in rk3308_platform_probe()
4728 "acodec-hpdet", in rk3308_platform_probe()
4731 dev_err(&pdev->dev, "Failed to request IRQ: %d\n", ret); in rk3308_platform_probe()
4735 if (rk3308->codec_ver >= ACODEC_VERSION_B) { in rk3308_platform_probe()
4736 rk3308->detect_grf = in rk3308_platform_probe()
4737 syscon_regmap_lookup_by_phandle(np, "rockchip,detect-grf"); in rk3308_platform_probe()
4738 if (IS_ERR(rk3308->detect_grf)) { in rk3308_platform_probe()
4739 dev_err(&pdev->dev, in rk3308_platform_probe()
4740 "Missing 'rockchip,detect-grf' property\n"); in rk3308_platform_probe()
4741 ret = PTR_ERR(rk3308->detect_grf); in rk3308_platform_probe()
4745 /* Configure filter count and enable hpdet irq. */ in rk3308_platform_probe()
4746 regmap_write(rk3308->detect_grf, in rk3308_platform_probe()
4749 regmap_write(rk3308->detect_grf, in rk3308_platform_probe()
4756 if (rk3308->codec_ver == ACODEC_VERSION_A) in rk3308_platform_probe()
4757 INIT_DELAYED_WORK(&rk3308->loopback_work, in rk3308_platform_probe()
4760 rk3308->adc_grp0_using_linein = ADC_GRP0_MICIN; in rk3308_platform_probe()
4761 rk3308->dac_output = DAC_LINEOUT; in rk3308_platform_probe()
4762 rk3308->adc_zerocross = 0; in rk3308_platform_probe()
4763 rk3308->pm_state = PM_NORMAL; in rk3308_platform_probe()
4767 ret = devm_snd_soc_register_component(&pdev->dev, &soc_codec_dev_rk3308, in rk3308_platform_probe()
4770 dev_err(&pdev->dev, "Failed to register codec: %d\n", ret); in rk3308_platform_probe()
4777 clk_disable_unprepare(rk3308->mclk_tx); in rk3308_platform_probe()
4779 clk_disable_unprepare(rk3308->mclk_rx); in rk3308_platform_probe()
4781 clk_disable_unprepare(rk3308->pclk); in rk3308_platform_probe()
4793 clk_disable_unprepare(rk3308->mclk_rx); in rk3308_platform_remove()
4794 clk_disable_unprepare(rk3308->mclk_tx); in rk3308_platform_remove()
4795 clk_disable_unprepare(rk3308->pclk); in rk3308_platform_remove()
4796 device_unregister(&rk3308->dev); in rk3308_platform_remove()
4802 { .compatible = "rockchip,rk3308-codec", },
4817 MODULE_AUTHOR("Xing Zheng <zhengxing@rock-chips.com>");