Lines Matching +full:mux +full:- +full:locked
1 // SPDX-License-Identifier: GPL-2.0-only
3 * max98090.c -- MAX98090 ALSA SoC Audio driver
5 * Copyright 2011-2012 Maxim Integrated Products
280 /* Reset the codec by writing to this write-only reset register */ in max98090_reset()
281 ret = regmap_write(max98090->regmap, M98090_REG_SOFTWARE_RESET, in max98090_reset()
284 dev_err(max98090->component->dev, in max98090_reset()
301 -600, 600, 0);
304 0, 3, TLV_DB_SCALE_ITEM(-600, 300, 0),
309 static const DECLARE_TLV_DB_SCALE(max98090_av_tlv, -1200, 100, 0);
312 static const DECLARE_TLV_DB_SCALE(max98090_dv_tlv, -1500, 100, 0);
315 static const DECLARE_TLV_DB_SCALE(max98090_alccomp_tlv, -3100, 100, 0);
316 static const DECLARE_TLV_DB_SCALE(max98090_drcexp_tlv, -6600, 100, 0);
320 0, 1, TLV_DB_SCALE_ITEM(-1200, 250, 0),
321 2, 3, TLV_DB_SCALE_ITEM(-600, 600, 0)
325 0, 6, TLV_DB_SCALE_ITEM(-6700, 400, 0),
326 7, 14, TLV_DB_SCALE_ITEM(-4000, 300, 0),
327 15, 21, TLV_DB_SCALE_ITEM(-1700, 200, 0),
328 22, 27, TLV_DB_SCALE_ITEM(-400, 100, 0),
333 0, 4, TLV_DB_SCALE_ITEM(-4800, 400, 0),
334 5, 10, TLV_DB_SCALE_ITEM(-2900, 300, 0),
335 11, 14, TLV_DB_SCALE_ITEM(-1200, 200, 0),
336 15, 29, TLV_DB_SCALE_ITEM(-500, 100, 0),
341 0, 6, TLV_DB_SCALE_ITEM(-6200, 400, 0),
342 7, 14, TLV_DB_SCALE_ITEM(-3500, 300, 0),
343 15, 21, TLV_DB_SCALE_ITEM(-1200, 200, 0),
354 (struct soc_mixer_control *)kcontrol->private_value; in max98090_get_enab_tlv()
355 unsigned int mask = (1 << fls(mc->max)) - 1; in max98090_get_enab_tlv()
356 unsigned int val = snd_soc_component_read(component, mc->reg); in max98090_get_enab_tlv()
359 switch (mc->reg) { in max98090_get_enab_tlv()
361 select = &(max98090->pa1en); in max98090_get_enab_tlv()
364 select = &(max98090->pa2en); in max98090_get_enab_tlv()
367 select = &(max98090->sidetone); in max98090_get_enab_tlv()
370 return -EINVAL; in max98090_get_enab_tlv()
373 val = (val >> mc->shift) & mask; in max98090_get_enab_tlv()
377 val = val - 1; in max98090_get_enab_tlv()
384 ucontrol->value.integer.value[0] = val; in max98090_get_enab_tlv()
394 (struct soc_mixer_control *)kcontrol->private_value; in max98090_put_enab_tlv()
395 unsigned int mask = (1 << fls(mc->max)) - 1; in max98090_put_enab_tlv()
396 unsigned int sel = ucontrol->value.integer.value[0]; in max98090_put_enab_tlv()
397 unsigned int val = snd_soc_component_read(component, mc->reg); in max98090_put_enab_tlv()
400 switch (mc->reg) { in max98090_put_enab_tlv()
402 select = &(max98090->pa1en); in max98090_put_enab_tlv()
405 select = &(max98090->pa2en); in max98090_put_enab_tlv()
408 select = &(max98090->sidetone); in max98090_put_enab_tlv()
411 return -EINVAL; in max98090_put_enab_tlv()
414 val = (val >> mc->shift) & mask; in max98090_put_enab_tlv()
426 snd_soc_component_update_bits(component, mc->reg, in max98090_put_enab_tlv()
427 mask << mc->shift, in max98090_put_enab_tlv()
428 sel << mc->shift); in max98090_put_enab_tlv()
512 M98090_DMIC_COMP_SHIFT, M98090_DMIC_COMP_NUM - 1, 0),
516 M98090_MIC_PA1EN_NUM - 1, 0, max98090_get_enab_tlv,
521 M98090_MIC_PA2EN_NUM - 1, 0, max98090_get_enab_tlv,
525 M98090_MIC_PGAM1_SHIFT, M98090_MIC_PGAM1_NUM - 1, 1,
529 M98090_MIC_PGAM2_SHIFT, M98090_MIC_PGAM2_NUM - 1, 1,
534 M98090_MIXG135_NUM - 1, 1, max98090_line_single_ended_tlv),
538 M98090_MIXG246_NUM - 1, 1, max98090_line_single_ended_tlv),
541 M98090_LINAPGA_SHIFT, 0, M98090_LINAPGA_NUM - 1, 1,
545 M98090_LINBPGA_SHIFT, 0, M98090_LINBPGA_NUM - 1, 1,
549 M98090_EXTBUFA_SHIFT, M98090_EXTBUFA_NUM - 1, 0),
551 M98090_EXTBUFB_SHIFT, M98090_EXTBUFB_NUM - 1, 0),
554 M98090_AVLG_SHIFT, M98090_AVLG_NUM - 1, 0,
557 M98090_AVRG_SHIFT, M98090_AVLG_NUM - 1, 0,
561 M98090_AVL_SHIFT, M98090_AVL_NUM - 1, 1,
564 M98090_AVR_SHIFT, M98090_AVR_NUM - 1, 1,
569 M98090_ADCDITHER_SHIFT, M98090_ADCDITHER_NUM - 1, 0),
573 M98090_DMONO_SHIFT, M98090_DMONO_NUM - 1, 0),
575 M98090_SDIEN_SHIFT, M98090_SDIEN_NUM - 1, 0),
577 M98090_SDOEN_SHIFT, M98090_SDOEN_NUM - 1, 0),
578 SOC_SINGLE("SDOUT Hi-Z Mode", M98090_REG_IO_CONFIGURATION,
579 M98090_HIZOFF_SHIFT, M98090_HIZOFF_NUM - 1, 1),
582 M98090_AHPF_SHIFT, M98090_AHPF_NUM - 1, 0),
584 M98090_DHPF_SHIFT, M98090_DHPF_NUM - 1, 0),
586 M98090_AVBQ_SHIFT, M98090_AVBQ_NUM - 1, 1, max98090_dv_tlv),
589 M98090_DVST_NUM - 1, 1, max98090_get_enab_tlv,
592 M98090_DVG_SHIFT, M98090_DVG_NUM - 1, 0,
595 M98090_DV_SHIFT, M98090_DV_NUM - 1, 1,
599 M98090_EQ3BANDEN_SHIFT, M98090_EQ3BANDEN_NUM - 1, 0),
601 M98090_EQ5BANDEN_SHIFT, M98090_EQ5BANDEN_NUM - 1, 0),
603 M98090_EQ7BANDEN_SHIFT, M98090_EQ7BANDEN_NUM - 1, 0),
605 M98090_EQCLPN_SHIFT, M98090_EQCLPN_NUM - 1,
608 M98090_DVEQ_SHIFT, M98090_DVEQ_NUM - 1, 1,
612 M98090_DRCEN_SHIFT, M98090_DRCEN_NUM - 1, 0),
616 M98090_DRCG_SHIFT, M98090_DRCG_NUM - 1, 0,
622 M98090_DRCTHC_NUM - 1, 1, max98090_alccomp_tlv),
625 M98090_DRCTHE_NUM - 1, 1, max98090_drcexp_tlv),
633 M98090_MIXHPLG_NUM - 1, 1, max98090_mixout_tlv),
636 M98090_MIXHPRG_NUM - 1, 1, max98090_mixout_tlv),
640 M98090_MIXSPLG_NUM - 1, 1, max98090_mixout_tlv),
643 M98090_MIXSPRG_NUM - 1, 1, max98090_mixout_tlv),
647 M98090_MIXRCVLG_NUM - 1, 1, max98090_mixout_tlv),
650 M98090_MIXRCVRG_NUM - 1, 1, max98090_mixout_tlv),
654 M98090_HPVOLL_NUM - 1, 0, max98090_hp_tlv),
658 M98090_SPVOLL_SHIFT, 24, M98090_SPVOLL_NUM - 1 + 24,
663 M98090_RCVLVOL_NUM - 1, 0, max98090_rcv_lout_tlv),
680 SOC_SINGLE("Zero-Crossing Detection", M98090_REG_LEVEL_CONTROL,
681 M98090_ZDENN_SHIFT, M98090_ZDENN_NUM - 1, 1),
683 M98090_VS2ENN_SHIFT, M98090_VS2ENN_NUM - 1, 1),
685 M98090_VSENN_SHIFT, M98090_VSENN_NUM - 1, 1),
689 M98090_ADCBQEN_SHIFT, M98090_ADCBQEN_NUM - 1, 0),
696 M98090_DMIC34_ZEROPAD_NUM - 1, 0),
701 M98090_FLT_DMIC34HPF_NUM - 1, 0),
704 M98090_DMIC_AV3G_SHIFT, M98090_DMIC_AV3G_NUM - 1, 0,
707 M98090_DMIC_AV4G_SHIFT, M98090_DMIC_AV4G_NUM - 1, 0,
711 M98090_DMIC_AV3_SHIFT, M98090_DMIC_AV3_NUM - 1, 1,
714 M98090_DMIC_AV4_SHIFT, M98090_DMIC_AV4_NUM - 1, 1,
720 M98090_DMIC34BQEN_SHIFT, M98090_DMIC34BQEN_NUM - 1, 0),
724 M98090_AV34BQ_NUM - 1, 1, max98090_dv_tlv),
730 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); in max98090_micinput_event()
733 unsigned int val = snd_soc_component_read(component, w->reg); in max98090_micinput_event()
735 if (w->reg == M98090_REG_MIC1_INPUT_LEVEL) in max98090_micinput_event()
741 if (w->reg == M98090_REG_MIC1_INPUT_LEVEL) { in max98090_micinput_event()
742 max98090->pa1en = val - 1; /* Update for volatile */ in max98090_micinput_event()
744 max98090->pa2en = val - 1; /* Update for volatile */ in max98090_micinput_event()
751 if (w->reg == M98090_REG_MIC1_INPUT_LEVEL) in max98090_micinput_event()
752 val = max98090->pa1en + 1; in max98090_micinput_event()
754 val = max98090->pa2en + 1; in max98090_micinput_event()
761 return -EINVAL; in max98090_micinput_event()
764 if (w->reg == M98090_REG_MIC1_INPUT_LEVEL) in max98090_micinput_event()
765 snd_soc_component_update_bits(component, w->reg, M98090_MIC_PA1EN_MASK, in max98090_micinput_event()
768 snd_soc_component_update_bits(component, w->reg, M98090_MIC_PA2EN_MASK, in max98090_micinput_event()
777 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); in max98090_shdn_event()
781 max98090->shdn_pending = true; in max98090_shdn_event()
795 SOC_DAPM_ENUM("MIC1 Mux", mic1_mux_enum);
805 SOC_DAPM_ENUM("MIC2 Mux", mic2_mux_enum);
812 SOC_DAPM_ENUM("DMIC Mux", dmic_mux_enum);
887 SOC_DAPM_ENUM("LTENL Mux", ltenl_mux_enum);
890 SOC_DAPM_ENUM("LTENR Mux", ltenr_mux_enum);
905 SOC_DAPM_ENUM("LBENL Mux", lbenl_mux_enum);
908 SOC_DAPM_ENUM("LBENR Mux", lbenr_mux_enum);
925 SOC_DAPM_ENUM("STENL Mux", stenl_mux_enum);
928 SOC_DAPM_ENUM("STENR Mux", stenr_mux_enum);
1036 SOC_DAPM_ENUM("LINMOD Mux", linmod_mux_enum);
1041 * This is a mux as it selects the HP output, but to DAPM it is a Mixer enable
1049 SOC_DAPM_ENUM("MIXHPLSEL Mux", mixhplsel_mux_enum);
1057 SOC_DAPM_ENUM("MIXHPRSEL Mux", mixhprsel_mux_enum);
1095 SND_SOC_DAPM_MUX("MIC1 Mux", SND_SOC_NOPM,
1098 SND_SOC_DAPM_MUX("MIC2 Mux", SND_SOC_NOPM,
1101 SND_SOC_DAPM_MUX("DMIC Mux", SND_SOC_NOPM, 0, 0, &max98090_dmic_mux),
1144 SND_SOC_DAPM_MUX("LBENL Mux", SND_SOC_NOPM,
1147 SND_SOC_DAPM_MUX("LBENR Mux", SND_SOC_NOPM,
1150 SND_SOC_DAPM_MUX("LTENL Mux", SND_SOC_NOPM,
1153 SND_SOC_DAPM_MUX("LTENR Mux", SND_SOC_NOPM,
1156 SND_SOC_DAPM_MUX("STENL Mux", SND_SOC_NOPM,
1159 SND_SOC_DAPM_MUX("STENR Mux", SND_SOC_NOPM,
1194 SND_SOC_DAPM_MUX("LINMOD Mux", SND_SOC_NOPM, 0, 0,
1197 SND_SOC_DAPM_MUX("MIXHPLSEL Mux", SND_SOC_NOPM, 0, 0,
1200 SND_SOC_DAPM_MUX("MIXHPRSEL Mux", SND_SOC_NOPM, 0, 0,
1247 /* MIC1 input mux */
1248 {"MIC1 Mux", "IN12", "IN12"},
1249 {"MIC1 Mux", "IN56", "IN56"},
1251 /* MIC2 input mux */
1252 {"MIC2 Mux", "IN34", "IN34"},
1253 {"MIC2 Mux", "IN56", "IN56"},
1255 {"MIC1 Input", NULL, "MIC1 Mux"},
1256 {"MIC2 Input", NULL, "MIC2 Mux"},
1297 {"DMIC Mux", "ADC", "ADCL"},
1298 {"DMIC Mux", "ADC", "ADCR"},
1299 {"DMIC Mux", "DMIC", "DMICL"},
1300 {"DMIC Mux", "DMIC", "DMICR"},
1302 {"LBENL Mux", "Normal", "DMIC Mux"},
1303 {"LBENL Mux", "Loopback", "LTENL Mux"},
1304 {"LBENR Mux", "Normal", "DMIC Mux"},
1305 {"LBENR Mux", "Loopback", "LTENR Mux"},
1307 {"AIFOUTL", NULL, "LBENL Mux"},
1308 {"AIFOUTR", NULL, "LBENR Mux"},
1314 {"LTENL Mux", "Normal", "AIFINL"},
1315 {"LTENL Mux", "Loopthrough", "LBENL Mux"},
1316 {"LTENR Mux", "Normal", "AIFINR"},
1317 {"LTENR Mux", "Loopthrough", "LBENR Mux"},
1319 {"DACL", NULL, "LTENL Mux"},
1320 {"DACR", NULL, "LTENR Mux"},
1322 {"STENL Mux", "Sidetone Left", "ADCL"},
1323 {"STENL Mux", "Sidetone Left", "DMICL"},
1324 {"STENR Mux", "Sidetone Right", "ADCR"},
1325 {"STENR Mux", "Sidetone Right", "DMICR"},
1326 {"DACL", NULL, "STENL Mux"},
1327 {"DACR", NULL, "STENR Mux"},
1384 {"MIXHPLSEL Mux", "HP Mixer", "Left Headphone Mixer"},
1391 {"HP Left Out", NULL, "MIXHPLSEL Mux"},
1393 {"MIXHPRSEL Mux", "HP Mixer", "Right Headphone Mixer"},
1400 {"HP Right Out", NULL, "MIXHPRSEL Mux"},
1406 {"LINMOD Mux", "Left and Right", "Right Receiver Mixer"},
1407 {"LINMOD Mux", "Left Only", "Left Receiver Mixer"},
1408 {"RCV Right Out", NULL, "LINMOD Mux"},
1434 if (max98090->devtype == MAX98091) { in max98090_add_widgets()
1445 if (max98090->devtype == MAX98091) { in max98090_add_widgets()
1488 if (!max98090->sysclk) { in max98090_configure_bclk()
1489 dev_err(component->dev, "No SYSCLK configured\n"); in max98090_configure_bclk()
1493 if (!max98090->bclk || !max98090->lrclk) { in max98090_configure_bclk()
1494 dev_err(component->dev, "No audio clocks configured\n"); in max98090_configure_bclk()
1506 if ((pclk_rates[i] == max98090->sysclk) && in max98090_configure_bclk()
1507 (lrclk_rates[i] == max98090->lrclk)) { in max98090_configure_bclk()
1508 dev_dbg(component->dev, in max98090_configure_bclk()
1523 if ((user_pclk_rates[i] == max98090->sysclk) && in max98090_configure_bclk()
1524 (user_lrclk_rates[i] == max98090->lrclk)) { in max98090_configure_bclk()
1525 dev_dbg(component->dev, in max98090_configure_bclk()
1527 dev_dbg(component->dev, "i %d ni %lld mi %lld\n", in max98090_configure_bclk()
1562 ni = 65536ULL * (max98090->lrclk < 50000 ? 96ULL : 48ULL) in max98090_configure_bclk()
1563 * (unsigned long long int)max98090->lrclk; in max98090_configure_bclk()
1564 do_div(ni, (unsigned long long int)max98090->sysclk); in max98090_configure_bclk()
1565 dev_info(component->dev, "No better method found\n"); in max98090_configure_bclk()
1566 dev_info(component->dev, "Calculating ni %lld with mi 65536\n", ni); in max98090_configure_bclk()
1575 struct snd_soc_component *component = codec_dai->component; in max98090_dai_set_fmt()
1580 max98090->dai_fmt = fmt; in max98090_dai_set_fmt()
1581 cdata = &max98090->dai[0]; in max98090_dai_set_fmt()
1583 if (fmt != cdata->fmt) { in max98090_dai_set_fmt()
1584 cdata->fmt = fmt; in max98090_dai_set_fmt()
1589 /* Set to slave mode PLL - MAS mode off */ in max98090_dai_set_fmt()
1596 max98090->master = false; in max98090_dai_set_fmt()
1600 if (max98090->tdm_slots == 4) { in max98090_dai_set_fmt()
1604 } else if (max98090->tdm_slots == 3) { in max98090_dai_set_fmt()
1613 max98090->master = true; in max98090_dai_set_fmt()
1618 dev_err(component->dev, "DAI clock mode unsupported"); in max98090_dai_set_fmt()
1619 return -EINVAL; in max98090_dai_set_fmt()
1636 dev_err(component->dev, "DAI format unsupported"); in max98090_dai_set_fmt()
1637 return -EINVAL; in max98090_dai_set_fmt()
1653 dev_err(component->dev, "DAI invert mode unsupported"); in max98090_dai_set_fmt()
1654 return -EINVAL; in max98090_dai_set_fmt()
1663 if (max98090->tdm_slots > 1) in max98090_dai_set_fmt()
1676 struct snd_soc_component *component = codec_dai->component; in max98090_set_tdm_slot()
1679 cdata = &max98090->dai[0]; in max98090_set_tdm_slot()
1682 return -EINVAL; in max98090_set_tdm_slot()
1684 max98090->tdm_slots = slots; in max98090_set_tdm_slot()
1685 max98090->tdm_width = slot_width; in max98090_set_tdm_slot()
1687 if (max98090->tdm_slots > 1) { in max98090_set_tdm_slot()
1703 cdata->fmt = 0; in max98090_set_tdm_slot()
1704 max98090_dai_set_fmt(codec_dai, max98090->dai_fmt); in max98090_set_tdm_slot()
1727 if (IS_ERR(max98090->mclk)) in max98090_set_bias_level()
1731 clk_disable_unprepare(max98090->mclk); in max98090_set_bias_level()
1733 ret = clk_prepare_enable(max98090->mclk); in max98090_set_bias_level()
1741 ret = regcache_sync(max98090->regmap); in max98090_set_bias_level()
1743 dev_err(component->dev, in max98090_set_bias_level()
1751 /* Set internal pull-up to lowest power mode */ in max98090_set_bias_level()
1754 regcache_mark_dirty(max98090->regmap); in max98090_set_bias_level()
1840 test_diff = abs(target_freq - (pclk / dmic_divisors[i])); in max98090_find_divisor()
1862 m1 = pclk - dmic_table[i-1].pclk; in max98090_find_closest_pclk()
1863 m2 = dmic_table[i].pclk - pclk; in max98090_find_closest_pclk()
1865 return i - 1; in max98090_find_closest_pclk()
1871 return -EINVAL; in max98090_find_closest_pclk()
1889 for (i = 0; i < ARRAY_SIZE(comp_lrclk_rates) - 1; i++) { in max98090_configure_dmic()
1897 regmap_update_bits(max98090->regmap, M98090_REG_DIGITAL_MIC_ENABLE, in max98090_configure_dmic()
1901 regmap_update_bits(max98090->regmap, M98090_REG_DIGITAL_MIC_CONFIG, in max98090_configure_dmic()
1912 struct snd_soc_component *component = dai->component; in max98090_dai_startup()
1914 unsigned int fmt = max98090->dai_fmt; in max98090_dai_startup()
1916 /* Remove 24-bit format support if it is not in right justified mode. */ in max98090_dai_startup()
1918 substream->runtime->hw.formats = SNDRV_PCM_FMTBIT_S16_LE; in max98090_dai_startup()
1919 snd_pcm_hw_constraint_msbits(substream->runtime, 0, 16, 16); in max98090_dai_startup()
1928 struct snd_soc_component *component = dai->component; in max98090_dai_hw_params()
1932 cdata = &max98090->dai[0]; in max98090_dai_hw_params()
1933 max98090->bclk = snd_soc_params_to_bclk(params); in max98090_dai_hw_params()
1935 max98090->bclk *= 2; in max98090_dai_hw_params()
1937 max98090->lrclk = params_rate(params); in max98090_dai_hw_params()
1945 return -EINVAL; in max98090_dai_hw_params()
1948 if (max98090->master) in max98090_dai_hw_params()
1951 cdata->rate = max98090->lrclk; in max98090_dai_hw_params()
1954 if (max98090->lrclk < 24000) in max98090_dai_hw_params()
1962 if (max98090->lrclk < 50000) in max98090_dai_hw_params()
1969 max98090_configure_dmic(max98090, max98090->dmic_freq, max98090->pclk, in max98090_dai_hw_params()
1970 max98090->lrclk); in max98090_dai_hw_params()
1981 struct snd_soc_component *component = dai->component; in max98090_dai_set_sysclk()
1985 if (freq == max98090->sysclk) in max98090_dai_set_sysclk()
1988 if (!IS_ERR(max98090->mclk)) { in max98090_dai_set_sysclk()
1989 freq = clk_round_rate(max98090->mclk, freq); in max98090_dai_set_sysclk()
1990 clk_set_rate(max98090->mclk, freq); in max98090_dai_set_sysclk()
2001 max98090->pclk = freq; in max98090_dai_set_sysclk()
2005 max98090->pclk = freq >> 1; in max98090_dai_set_sysclk()
2009 max98090->pclk = freq >> 2; in max98090_dai_set_sysclk()
2011 dev_err(component->dev, "Invalid master clock frequency\n"); in max98090_dai_set_sysclk()
2012 return -EINVAL; in max98090_dai_set_sysclk()
2015 max98090->sysclk = freq; in max98090_dai_set_sysclk()
2023 struct snd_soc_component *component = codec_dai->component; in max98090_dai_mute()
2036 struct snd_soc_component *component = dai->component; in max98090_dai_trigger()
2043 if (!max98090->master && snd_soc_dai_active(dai) == 1) in max98090_dai_trigger()
2045 &max98090->pll_det_enable_work, in max98090_dai_trigger()
2051 if (!max98090->master && snd_soc_dai_active(dai) == 1) in max98090_dai_trigger()
2052 schedule_work(&max98090->pll_det_disable_work); in max98090_dai_trigger()
2066 struct snd_soc_component *component = max98090->component; in max98090_pll_det_enable_work()
2071 * PLL unlock. If PLL hasn't still locked, the status will be set in max98090_pll_det_enable_work()
2075 regmap_read(max98090->regmap, M98090_REG_DEVICE_STATUS, &status); in max98090_pll_det_enable_work()
2081 regmap_read(max98090->regmap, M98090_REG_INTERRUPT_S, &mask); in max98090_pll_det_enable_work()
2085 &max98090->jack_work, in max98090_pll_det_enable_work()
2098 struct snd_soc_component *component = max98090->component; in max98090_pll_det_disable_work()
2100 cancel_delayed_work_sync(&max98090->pll_det_enable_work); in max98090_pll_det_disable_work()
2109 struct snd_soc_component *component = max98090->component; in max98090_pll_work()
2116 dev_info_ratelimited(component->dev, "PLL unlocked\n"); in max98090_pll_work()
2148 struct snd_soc_component *component = max98090->component; in max98090_jack_work()
2153 if (max98090->jack_state == M98090_JACK_STATE_NO_HEADSET) { in max98090_jack_work()
2172 dev_dbg(component->dev, "No Headset Detected\n"); in max98090_jack_work()
2174 max98090->jack_state = M98090_JACK_STATE_NO_HEADSET; in max98090_jack_work()
2181 if (max98090->jack_state == in max98090_jack_work()
2184 dev_dbg(component->dev, in max98090_jack_work()
2201 dev_dbg(component->dev, "Headphone Detected\n"); in max98090_jack_work()
2203 max98090->jack_state = M98090_JACK_STATE_HEADPHONE; in max98090_jack_work()
2210 dev_dbg(component->dev, "Headset Detected\n"); in max98090_jack_work()
2212 max98090->jack_state = M98090_JACK_STATE_HEADSET; in max98090_jack_work()
2219 dev_dbg(component->dev, "Unrecognized Jack Status\n"); in max98090_jack_work()
2223 snd_soc_jack_report(max98090->jack, status, in max98090_jack_work()
2230 struct snd_soc_component *component = max98090->component; in max98090_interrupt()
2239 dev_dbg(component->dev, "***** max98090_interrupt *****\n"); in max98090_interrupt()
2241 ret = regmap_read(max98090->regmap, M98090_REG_INTERRUPT_S, &mask); in max98090_interrupt()
2244 dev_err(component->dev, in max98090_interrupt()
2250 ret = regmap_read(max98090->regmap, M98090_REG_DEVICE_STATUS, &active); in max98090_interrupt()
2253 dev_err(component->dev, in max98090_interrupt()
2259 dev_dbg(component->dev, "active=0x%02x mask=0x%02x -> active=0x%02x\n", in max98090_interrupt()
2268 dev_err(component->dev, "M98090_CLD_MASK\n"); in max98090_interrupt()
2271 dev_dbg(component->dev, "M98090_SLD_MASK\n"); in max98090_interrupt()
2274 dev_dbg(component->dev, "M98090_ULK_MASK\n"); in max98090_interrupt()
2279 dev_dbg(component->dev, "M98090_JDET_MASK\n"); in max98090_interrupt()
2281 pm_wakeup_event(component->dev, 100); in max98090_interrupt()
2284 &max98090->jack_work, in max98090_interrupt()
2289 dev_dbg(component->dev, "M98090_DRCACT_MASK\n"); in max98090_interrupt()
2292 dev_err(component->dev, "M98090_DRCCLP_MASK\n"); in max98090_interrupt()
2298 * max98090_mic_detect - Enable microphone detection via the MAX98090 IRQ
2315 dev_dbg(component->dev, "max98090_mic_detect\n"); in max98090_mic_detect()
2317 max98090->jack = jack; in max98090_mic_detect()
2329 snd_soc_jack_report(max98090->jack, 0, in max98090_mic_detect()
2333 &max98090->jack_work, in max98090_mic_detect()
2384 dev_dbg(component->dev, "max98090_probe\n"); in max98090_probe()
2386 max98090->mclk = devm_clk_get(component->dev, "mclk"); in max98090_probe()
2387 if (PTR_ERR(max98090->mclk) == -EPROBE_DEFER) in max98090_probe()
2388 return -EPROBE_DEFER; in max98090_probe()
2390 max98090->component = component; in max98090_probe()
2397 max98090->sysclk = (unsigned)-1; in max98090_probe()
2398 max98090->pclk = (unsigned)-1; in max98090_probe()
2399 max98090->master = false; in max98090_probe()
2401 cdata = &max98090->dai[0]; in max98090_probe()
2402 cdata->rate = (unsigned)-1; in max98090_probe()
2403 cdata->fmt = (unsigned)-1; in max98090_probe()
2405 max98090->lin_state = 0; in max98090_probe()
2406 max98090->pa1en = 0; in max98090_probe()
2407 max98090->pa2en = 0; in max98090_probe()
2411 dev_err(component->dev, "Failed to read device revision: %d\n", in max98090_probe()
2418 dev_info(component->dev, "MAX98090 REVID=0x%02x\n", ret); in max98090_probe()
2421 dev_info(component->dev, "MAX98091 REVID=0x%02x\n", ret); in max98090_probe()
2424 dev_err(component->dev, "Unrecognized revision 0x%02x\n", ret); in max98090_probe()
2427 if (max98090->devtype != devtype) { in max98090_probe()
2428 dev_warn(component->dev, "Mismatch in DT specified CODEC type.\n"); in max98090_probe()
2429 max98090->devtype = devtype; in max98090_probe()
2432 max98090->jack_state = M98090_JACK_STATE_NO_HEADSET; in max98090_probe()
2434 INIT_DELAYED_WORK(&max98090->jack_work, max98090_jack_work); in max98090_probe()
2435 INIT_DELAYED_WORK(&max98090->pll_det_enable_work, in max98090_probe()
2437 INIT_WORK(&max98090->pll_det_disable_work, in max98090_probe()
2466 err = device_property_read_u32(component->dev, "maxim,micbias", &micbias); in max98090_probe()
2469 dev_info(component->dev, "use default 2.8v micbias\n"); in max98090_probe()
2471 dev_err(component->dev, "micbias out of range 0x%x\n", micbias); in max98090_probe()
2488 cancel_delayed_work_sync(&max98090->jack_work); in max98090_remove()
2489 cancel_delayed_work_sync(&max98090->pll_det_enable_work); in max98090_remove()
2490 cancel_work_sync(&max98090->pll_det_disable_work); in max98090_remove()
2491 max98090->component = NULL; in max98090_remove()
2499 if (max98090->shdn_pending) { in max98090_seq_notifier()
2505 max98090->shdn_pending = false; in max98090_seq_notifier()
2542 max98090 = devm_kzalloc(&i2c->dev, sizeof(struct max98090_priv), in max98090_i2c_probe()
2545 return -ENOMEM; in max98090_i2c_probe()
2547 if (ACPI_HANDLE(&i2c->dev)) { in max98090_i2c_probe()
2548 acpi_id = acpi_match_device(i2c->dev.driver->acpi_match_table, in max98090_i2c_probe()
2549 &i2c->dev); in max98090_i2c_probe()
2551 dev_err(&i2c->dev, "No driver data\n"); in max98090_i2c_probe()
2552 return -EINVAL; in max98090_i2c_probe()
2554 driver_data = acpi_id->driver_data; in max98090_i2c_probe()
2556 driver_data = i2c_id->driver_data; in max98090_i2c_probe()
2559 max98090->devtype = driver_data; in max98090_i2c_probe()
2561 max98090->pdata = i2c->dev.platform_data; in max98090_i2c_probe()
2563 ret = of_property_read_u32(i2c->dev.of_node, "maxim,dmic-freq", in max98090_i2c_probe()
2564 &max98090->dmic_freq); in max98090_i2c_probe()
2566 max98090->dmic_freq = MAX98090_DEFAULT_DMIC_FREQ; in max98090_i2c_probe()
2568 max98090->regmap = devm_regmap_init_i2c(i2c, &max98090_regmap); in max98090_i2c_probe()
2569 if (IS_ERR(max98090->regmap)) { in max98090_i2c_probe()
2570 ret = PTR_ERR(max98090->regmap); in max98090_i2c_probe()
2571 dev_err(&i2c->dev, "Failed to allocate regmap: %d\n", ret); in max98090_i2c_probe()
2575 ret = devm_request_threaded_irq(&i2c->dev, i2c->irq, NULL, in max98090_i2c_probe()
2579 dev_err(&i2c->dev, "request_irq failed: %d\n", in max98090_i2c_probe()
2584 ret = devm_snd_soc_register_component(&i2c->dev, in max98090_i2c_probe()
2593 struct max98090_priv *max98090 = dev_get_drvdata(&i2c->dev); in max98090_i2c_shutdown()
2599 regmap_write(max98090->regmap, in max98090_i2c_shutdown()
2601 regmap_write(max98090->regmap, in max98090_i2c_shutdown()
2618 regcache_cache_only(max98090->regmap, false); in max98090_runtime_resume()
2622 regcache_sync(max98090->regmap); in max98090_runtime_resume()
2631 regcache_cache_only(max98090->regmap, true); in max98090_runtime_suspend()
2643 regcache_mark_dirty(max98090->regmap); in max98090_resume()
2648 regmap_read(max98090->regmap, M98090_REG_DEVICE_STATUS, &status); in max98090_resume()
2650 regcache_sync(max98090->regmap); in max98090_resume()