Lines Matching refs:pcm512x
67 struct pcm512x_priv *pcm512x = container_of(nb, struct pcm512x_priv, \
70 regcache_mark_dirty(pcm512x->regmap); \
71 regcache_cache_only(pcm512x->regmap, true); \
230 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_overclock_pll_get() local
232 ucontrol->value.integer.value[0] = pcm512x->overclock_pll; in pcm512x_overclock_pll_get()
240 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_overclock_pll_put() local
250 pcm512x->overclock_pll = ucontrol->value.integer.value[0]; in pcm512x_overclock_pll_put()
258 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_overclock_dsp_get() local
260 ucontrol->value.integer.value[0] = pcm512x->overclock_dsp; in pcm512x_overclock_dsp_get()
268 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_overclock_dsp_put() local
278 pcm512x->overclock_dsp = ucontrol->value.integer.value[0]; in pcm512x_overclock_dsp_put()
286 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_overclock_dac_get() local
288 ucontrol->value.integer.value[0] = pcm512x->overclock_dac; in pcm512x_overclock_dac_get()
296 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_overclock_dac_put() local
306 pcm512x->overclock_dac = ucontrol->value.integer.value[0]; in pcm512x_overclock_dac_put()
439 static unsigned long pcm512x_pll_max(struct pcm512x_priv *pcm512x) in pcm512x_pll_max() argument
441 return 25000000 + 25000000 * pcm512x->overclock_pll / 100; in pcm512x_pll_max()
444 static unsigned long pcm512x_dsp_max(struct pcm512x_priv *pcm512x) in pcm512x_dsp_max() argument
446 return 50000000 + 50000000 * pcm512x->overclock_dsp / 100; in pcm512x_dsp_max()
449 static unsigned long pcm512x_dac_max(struct pcm512x_priv *pcm512x, in pcm512x_dac_max() argument
452 return rate + rate * pcm512x->overclock_dac / 100; in pcm512x_dac_max()
455 static unsigned long pcm512x_sck_max(struct pcm512x_priv *pcm512x) in pcm512x_sck_max() argument
457 if (!pcm512x->pll_out) in pcm512x_sck_max()
459 return pcm512x_pll_max(pcm512x); in pcm512x_sck_max()
462 static unsigned long pcm512x_ncp_target(struct pcm512x_priv *pcm512x, in pcm512x_ncp_target() argument
475 return pcm512x_dac_max(pcm512x, 1536000); in pcm512x_ncp_target()
491 struct pcm512x_priv *pcm512x = rule->private; in pcm512x_hw_rule_rate() local
510 ranges[0].max = pcm512x_sck_max(pcm512x) / frame_size / 2; in pcm512x_hw_rule_rate()
526 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_dai_startup_master() local
531 if (IS_ERR(pcm512x->sclk)) { in pcm512x_dai_startup_master()
533 PTR_ERR(pcm512x->sclk)); in pcm512x_dai_startup_master()
534 return PTR_ERR(pcm512x->sclk); in pcm512x_dai_startup_master()
537 if (pcm512x->pll_out) in pcm512x_dai_startup_master()
541 pcm512x, in pcm512x_dai_startup_master()
554 rats_no_pll->num = clk_get_rate(pcm512x->sclk) / 64; in pcm512x_dai_startup_master()
568 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_dai_startup_slave() local
570 struct regmap *regmap = pcm512x->regmap; in pcm512x_dai_startup_slave()
572 if (IS_ERR(pcm512x->sclk)) { in pcm512x_dai_startup_slave()
574 PTR_ERR(pcm512x->sclk)); in pcm512x_dai_startup_slave()
594 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_dai_startup() local
596 switch (pcm512x->fmt & SND_SOC_DAIFMT_MASTER_MASK) { in pcm512x_dai_startup()
612 struct pcm512x_priv *pcm512x = dev_get_drvdata(component->dev); in pcm512x_set_bias_level() local
621 ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER, in pcm512x_set_bias_level()
631 ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER, in pcm512x_set_bias_level()
649 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_find_sck() local
660 pow2 = 1 << fls((pcm512x_pll_max(pcm512x) - 16000000) / bclk_rate); in pcm512x_find_sck()
662 sck_rate = rounddown(pcm512x_pll_max(pcm512x), in pcm512x_find_sck()
695 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_find_pll_coeff() local
729 pcm512x->real_pll = pll_rate; in pcm512x_find_pll_coeff()
759 pcm512x->real_pll = pll_rate; in pcm512x_find_pll_coeff()
787 pcm512x->real_pll = DIV_ROUND_DOWN_ULL((u64)K * pllin_rate, 10000 * P); in pcm512x_find_pll_coeff()
790 pcm512x->pll_r = R; in pcm512x_find_pll_coeff()
791 pcm512x->pll_j = J; in pcm512x_find_pll_coeff()
792 pcm512x->pll_d = D; in pcm512x_find_pll_coeff()
793 pcm512x->pll_p = P; in pcm512x_find_pll_coeff()
802 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_pllin_dac_rate() local
805 if (!pcm512x->pll_out) in pcm512x_pllin_dac_rate()
812 for (dac_rate = rounddown(pcm512x_dac_max(pcm512x, 6144000), osr_rate); in pcm512x_pllin_dac_rate()
833 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_set_dividers() local
860 if (!pcm512x->pll_out) { in pcm512x_set_dividers()
861 sck_rate = clk_get_rate(pcm512x->sclk); in pcm512x_set_dividers()
878 pllin_rate = clk_get_rate(pcm512x->sclk); in pcm512x_set_dividers()
889 ret = regmap_write(pcm512x->regmap, in pcm512x_set_dividers()
890 PCM512x_PLL_COEFF_0, pcm512x->pll_p - 1); in pcm512x_set_dividers()
896 ret = regmap_write(pcm512x->regmap, in pcm512x_set_dividers()
897 PCM512x_PLL_COEFF_1, pcm512x->pll_j); in pcm512x_set_dividers()
903 ret = regmap_write(pcm512x->regmap, in pcm512x_set_dividers()
904 PCM512x_PLL_COEFF_2, pcm512x->pll_d >> 8); in pcm512x_set_dividers()
910 ret = regmap_write(pcm512x->regmap, in pcm512x_set_dividers()
911 PCM512x_PLL_COEFF_3, pcm512x->pll_d & 0xff); in pcm512x_set_dividers()
917 ret = regmap_write(pcm512x->regmap, in pcm512x_set_dividers()
918 PCM512x_PLL_COEFF_4, pcm512x->pll_r - 1); in pcm512x_set_dividers()
924 mck_rate = pcm512x->real_pll; in pcm512x_set_dividers()
939 dsp_div = mck_rate > pcm512x_dsp_max(pcm512x) ? 2 : 1; in pcm512x_set_dividers()
949 ret = regmap_update_bits(pcm512x->regmap, PCM512x_DAC_REF, in pcm512x_set_dividers()
957 gpio = PCM512x_GREF_GPIO1 + pcm512x->pll_in - 1; in pcm512x_set_dividers()
958 ret = regmap_update_bits(pcm512x->regmap, PCM512x_GPIO_DACIN, in pcm512x_set_dividers()
963 pcm512x->pll_in, ret); in pcm512x_set_dividers()
970 unsigned long dac_mul = pcm512x_dac_max(pcm512x, 6144000) in pcm512x_set_dividers()
987 ret = regmap_update_bits(pcm512x->regmap, PCM512x_DAC_REF, in pcm512x_set_dividers()
1012 pcm512x_ncp_target(pcm512x, dac_rate)); in pcm512x_set_dividers()
1024 ret = regmap_write(pcm512x->regmap, PCM512x_DSP_CLKDIV, dsp_div - 1); in pcm512x_set_dividers()
1030 ret = regmap_write(pcm512x->regmap, PCM512x_DAC_CLKDIV, dac_div - 1); in pcm512x_set_dividers()
1036 ret = regmap_write(pcm512x->regmap, PCM512x_NCP_CLKDIV, ncp_div - 1); in pcm512x_set_dividers()
1042 ret = regmap_write(pcm512x->regmap, PCM512x_OSR_CLKDIV, osr_div - 1); in pcm512x_set_dividers()
1048 ret = regmap_write(pcm512x->regmap, in pcm512x_set_dividers()
1055 ret = regmap_write(pcm512x->regmap, in pcm512x_set_dividers()
1062 ret = regmap_write(pcm512x->regmap, PCM512x_IDAC_1, idac >> 8); in pcm512x_set_dividers()
1068 ret = regmap_write(pcm512x->regmap, PCM512x_IDAC_2, idac & 0xff); in pcm512x_set_dividers()
1074 if (sample_rate <= pcm512x_dac_max(pcm512x, 48000)) in pcm512x_set_dividers()
1076 else if (sample_rate <= pcm512x_dac_max(pcm512x, 96000)) in pcm512x_set_dividers()
1078 else if (sample_rate <= pcm512x_dac_max(pcm512x, 192000)) in pcm512x_set_dividers()
1082 ret = regmap_update_bits(pcm512x->regmap, PCM512x_FS_SPEED_MODE, in pcm512x_set_dividers()
1106 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_hw_params() local
1136 switch (pcm512x->fmt & SND_SOC_DAIFMT_MASTER_MASK) { in pcm512x_hw_params()
1138 ret = regmap_update_bits(pcm512x->regmap, in pcm512x_hw_params()
1149 ret = regmap_update_bits(pcm512x->regmap, PCM512x_ERROR_DETECT, in pcm512x_hw_params()
1170 ret = regmap_update_bits(pcm512x->regmap, PCM512x_I2S_1, in pcm512x_hw_params()
1177 if (pcm512x->pll_out) { in pcm512x_hw_params()
1178 ret = regmap_write(pcm512x->regmap, PCM512x_FLEX_A, 0x11); in pcm512x_hw_params()
1184 ret = regmap_write(pcm512x->regmap, PCM512x_FLEX_B, 0xff); in pcm512x_hw_params()
1190 ret = regmap_update_bits(pcm512x->regmap, PCM512x_ERROR_DETECT, in pcm512x_hw_params()
1205 ret = regmap_update_bits(pcm512x->regmap, PCM512x_ERROR_DETECT, in pcm512x_hw_params()
1220 ret = regmap_update_bits(pcm512x->regmap, PCM512x_PLL_EN, in pcm512x_hw_params()
1232 if (pcm512x->pll_out) { in pcm512x_hw_params()
1233 ret = regmap_update_bits(pcm512x->regmap, PCM512x_PLL_REF, in pcm512x_hw_params()
1241 gpio = PCM512x_GREF_GPIO1 + pcm512x->pll_in - 1; in pcm512x_hw_params()
1242 ret = regmap_update_bits(pcm512x->regmap, PCM512x_GPIO_PLLIN, in pcm512x_hw_params()
1247 pcm512x->pll_in, ret); in pcm512x_hw_params()
1251 ret = regmap_update_bits(pcm512x->regmap, PCM512x_PLL_EN, in pcm512x_hw_params()
1259 ret = regmap_update_bits(pcm512x->regmap, PCM512x_BCLK_LRCLK_CFG, in pcm512x_hw_params()
1267 ret = regmap_update_bits(pcm512x->regmap, PCM512x_MASTER_MODE, in pcm512x_hw_params()
1275 if (pcm512x->pll_out) { in pcm512x_hw_params()
1276 gpio = PCM512x_G1OE << (pcm512x->pll_out - 1); in pcm512x_hw_params()
1277 ret = regmap_update_bits(pcm512x->regmap, PCM512x_GPIO_EN, in pcm512x_hw_params()
1281 pcm512x->pll_out, ret); in pcm512x_hw_params()
1285 gpio = PCM512x_GPIO_OUTPUT_1 + pcm512x->pll_out - 1; in pcm512x_hw_params()
1286 ret = regmap_update_bits(pcm512x->regmap, gpio, in pcm512x_hw_params()
1290 ret, pcm512x->pll_out); in pcm512x_hw_params()
1295 ret = regmap_update_bits(pcm512x->regmap, PCM512x_SYNCHRONIZE, in pcm512x_hw_params()
1302 ret = regmap_update_bits(pcm512x->regmap, PCM512x_SYNCHRONIZE, in pcm512x_hw_params()
1315 struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component); in pcm512x_set_fmt() local
1317 pcm512x->fmt = fmt; in pcm512x_set_fmt()
1384 struct pcm512x_priv *pcm512x; in pcm512x_probe() local
1387 pcm512x = devm_kzalloc(dev, sizeof(struct pcm512x_priv), GFP_KERNEL); in pcm512x_probe()
1388 if (!pcm512x) in pcm512x_probe()
1391 dev_set_drvdata(dev, pcm512x); in pcm512x_probe()
1392 pcm512x->regmap = regmap; in pcm512x_probe()
1394 for (i = 0; i < ARRAY_SIZE(pcm512x->supplies); i++) in pcm512x_probe()
1395 pcm512x->supplies[i].supply = pcm512x_supply_names[i]; in pcm512x_probe()
1397 ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(pcm512x->supplies), in pcm512x_probe()
1398 pcm512x->supplies); in pcm512x_probe()
1404 pcm512x->supply_nb[0].notifier_call = pcm512x_regulator_event_0; in pcm512x_probe()
1405 pcm512x->supply_nb[1].notifier_call = pcm512x_regulator_event_1; in pcm512x_probe()
1406 pcm512x->supply_nb[2].notifier_call = pcm512x_regulator_event_2; in pcm512x_probe()
1408 for (i = 0; i < ARRAY_SIZE(pcm512x->supplies); i++) { in pcm512x_probe()
1409 ret = regulator_register_notifier(pcm512x->supplies[i].consumer, in pcm512x_probe()
1410 &pcm512x->supply_nb[i]); in pcm512x_probe()
1418 ret = regulator_bulk_enable(ARRAY_SIZE(pcm512x->supplies), in pcm512x_probe()
1419 pcm512x->supplies); in pcm512x_probe()
1439 pcm512x->sclk = devm_clk_get(dev, NULL); in pcm512x_probe()
1440 if (PTR_ERR(pcm512x->sclk) == -EPROBE_DEFER) in pcm512x_probe()
1442 if (!IS_ERR(pcm512x->sclk)) { in pcm512x_probe()
1443 ret = clk_prepare_enable(pcm512x->sclk); in pcm512x_probe()
1451 ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER, in pcm512x_probe()
1474 pcm512x->pll_in = val; in pcm512x_probe()
1483 pcm512x->pll_out = val; in pcm512x_probe()
1486 if (!pcm512x->pll_in != !pcm512x->pll_out) { in pcm512x_probe()
1492 if (pcm512x->pll_in && pcm512x->pll_in == pcm512x->pll_out) { in pcm512x_probe()
1512 if (!IS_ERR(pcm512x->sclk)) in pcm512x_probe()
1513 clk_disable_unprepare(pcm512x->sclk); in pcm512x_probe()
1515 regulator_bulk_disable(ARRAY_SIZE(pcm512x->supplies), in pcm512x_probe()
1516 pcm512x->supplies); in pcm512x_probe()
1523 struct pcm512x_priv *pcm512x = dev_get_drvdata(dev); in pcm512x_remove() local
1526 if (!IS_ERR(pcm512x->sclk)) in pcm512x_remove()
1527 clk_disable_unprepare(pcm512x->sclk); in pcm512x_remove()
1528 regulator_bulk_disable(ARRAY_SIZE(pcm512x->supplies), in pcm512x_remove()
1529 pcm512x->supplies); in pcm512x_remove()
1536 struct pcm512x_priv *pcm512x = dev_get_drvdata(dev); in pcm512x_suspend() local
1539 ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER, in pcm512x_suspend()
1546 ret = regulator_bulk_disable(ARRAY_SIZE(pcm512x->supplies), in pcm512x_suspend()
1547 pcm512x->supplies); in pcm512x_suspend()
1553 if (!IS_ERR(pcm512x->sclk)) in pcm512x_suspend()
1554 clk_disable_unprepare(pcm512x->sclk); in pcm512x_suspend()
1561 struct pcm512x_priv *pcm512x = dev_get_drvdata(dev); in pcm512x_resume() local
1564 if (!IS_ERR(pcm512x->sclk)) { in pcm512x_resume()
1565 ret = clk_prepare_enable(pcm512x->sclk); in pcm512x_resume()
1572 ret = regulator_bulk_enable(ARRAY_SIZE(pcm512x->supplies), in pcm512x_resume()
1573 pcm512x->supplies); in pcm512x_resume()
1579 regcache_cache_only(pcm512x->regmap, false); in pcm512x_resume()
1580 ret = regcache_sync(pcm512x->regmap); in pcm512x_resume()
1586 ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER, in pcm512x_resume()