Merge remote-tracking branch 'asoc/for-5.9' into asoc-linus (7ffe09ee) · Commits · EulixOS / Software / Kernel

MAINTAINERS

+1 −0

Original line number	Diff line number	Diff line
		@@ -4170,6 +4170,7 @@ CIRRUS LOGIC AUDIO CODEC DRIVERS
		M: James Schulman <james.schulman@cirrus.com>
		M: David Rhodes <david.rhodes@cirrus.com>
		L: alsa-devel@alsa-project.org (moderated for non-subscribers)
		L: patches@opensource.cirrus.com
		S: Maintained
		F: sound/soc/codecs/cs*

sound/soc/codecs/cs47l15.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1089,6 +1089,7 @@ static const struct snd_soc_dapm_route cs47l15_dapm_routes[] = {
		{ "HPOUT1 Demux", NULL, "OUT1R" },

		{ "OUT1R", NULL, "HPOUT1 Mono Mux" },
		{ "HPOUT1 Mono Mux", "EPOUT", "OUT1L" },

		{ "HPOUTL", "HPOUT", "HPOUT1 Demux" },
		{ "HPOUTR", "HPOUT", "HPOUT1 Demux" },
		@@ -1268,7 +1269,6 @@ static irqreturn_t cs47l15_adsp2_irq(int irq, void *data)

		static const struct snd_soc_dapm_route cs47l15_mono_routes[] = {
		{ "HPOUT1 Mono Mux", "HPOUT", "OUT1L" },
		{ "HPOUT1 Mono Mux", "EPOUT", "OUT1L" },
		};

		static int cs47l15_component_probe(struct snd_soc_component *component)

sound/soc/codecs/cs47l35.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1305,6 +1305,7 @@ static const struct snd_soc_dapm_route cs47l35_dapm_routes[] = {
		{ "SPKOUTP", NULL, "OUT4L" },

		{ "OUT1R", NULL, "HPOUT1 Mono Mux" },
		{ "HPOUT1 Mono Mux", "EPOUT", "OUT1L" },

		{ "HPOUTL", "HPOUT", "HPOUT1 Demux" },
		{ "HPOUTR", "HPOUT", "HPOUT1 Demux" },
		@@ -1550,7 +1551,6 @@ static irqreturn_t cs47l35_adsp2_irq(int irq, void *data)

		static const struct snd_soc_dapm_route cs47l35_mono_routes[] = {
		{ "HPOUT1 Mono Mux", "HPOUT", "OUT1L" },
		{ "HPOUT1 Mono Mux", "EPOUT", "OUT1L" },
		};

		static int cs47l35_component_probe(struct snd_soc_component *component)

sound/soc/codecs/rt1015.c

+90 −21

Original line number	Diff line number	Diff line
		@@ -484,6 +484,33 @@ static int rt1015_bypass_boost_get(struct snd_kcontrol *kcontrol,
		return 0;
		}

		static void rt1015_calibrate(struct rt1015_priv *rt1015)
		{
		struct snd_soc_component *component = rt1015->component;
		struct regmap *regmap = rt1015->regmap;

		snd_soc_dapm_mutex_lock(&component->dapm);
		regcache_cache_bypass(regmap, true);

		regmap_write(regmap, RT1015_PWR1, 0xd7df);
		regmap_write(regmap, RT1015_PWR4, 0x00b2);
		regmap_write(regmap, RT1015_CLSD_INTERNAL8, 0x2008);
		regmap_write(regmap, RT1015_CLSD_INTERNAL9, 0x0140);
		regmap_write(regmap, RT1015_GAT_BOOST, 0x0efe);
		regmap_write(regmap, RT1015_PWR_STATE_CTRL, 0x000d);
		regmap_write(regmap, RT1015_PWR_STATE_CTRL, 0x000e);
		regmap_write(regmap, RT1015_DC_CALIB_CLSD1, 0x5a00);
		regmap_write(regmap, RT1015_DC_CALIB_CLSD1, 0x5a01);
		regmap_write(regmap, RT1015_DC_CALIB_CLSD1, 0x5a05);
		msleep(500);
		regmap_write(regmap, RT1015_PWR1, 0x0);

		regcache_cache_bypass(regmap, false);
		regcache_mark_dirty(regmap);
		regcache_sync(regmap);
		snd_soc_dapm_mutex_unlock(&component->dapm);
		}

		static int rt1015_bypass_boost_put(struct snd_kcontrol *kcontrol,
		struct snd_ctl_elem_value *ucontrol)
		{
		@@ -494,20 +521,12 @@ static int rt1015_bypass_boost_put(struct snd_kcontrol *kcontrol,

		if (!rt1015->dac_is_used) {
		rt1015->bypass_boost = ucontrol->value.integer.value[0];
		if (rt1015->bypass_boost == RT1015_Bypass_Boost) {
		snd_soc_component_write(component,
		RT1015_PWR4, 0x00b2);
		snd_soc_component_write(component,
		RT1015_CLSD_INTERNAL8, 0x2008);
		snd_soc_component_write(component,
		RT1015_CLSD_INTERNAL9, 0x0140);
		snd_soc_component_write(component,
		RT1015_GAT_BOOST, 0x0efe);
		snd_soc_component_write(component,
		RT1015_PWR_STATE_CTRL, 0x000d);
		msleep(500);
		snd_soc_component_write(component,
		RT1015_PWR_STATE_CTRL, 0x000e);
		if (rt1015->bypass_boost == RT1015_Bypass_Boost &&
		!rt1015->cali_done) {
		rt1015_calibrate(rt1015);
		rt1015->cali_done = 1;

		regmap_write(rt1015->regmap, RT1015_MONO_DYNA_CTRL, 0x0010);
		}
		} else
		dev_err(component->dev, "DAC is being used!\n");
		@@ -515,6 +534,32 @@ static int rt1015_bypass_boost_put(struct snd_kcontrol *kcontrol,
		return 0;
		}

		static void rt1015_flush_work(struct work_struct *work)
		{
		struct rt1015_priv *rt1015 = container_of(work, struct rt1015_priv,
		flush_work.work);
		struct snd_soc_component *component = rt1015->component;
		unsigned int val, i = 0, count = 20;

		while (i < count) {
		usleep_range(1000, 1500);
		dev_dbg(component->dev, "Flush DAC (retry:%u)\n", i);
		regmap_read(rt1015->regmap, RT1015_CLK_DET, &val);
		if (val & 0x800)
		break;
		i++;
		}

		regmap_write(rt1015->regmap, RT1015_SYS_RST1, 0x0597);
		regmap_write(rt1015->regmap, RT1015_SYS_RST1, 0x05f7);
		regmap_write(rt1015->regmap, RT1015_MAN_I2C, 0x0028);

		if (val & 0x800)
		dev_dbg(component->dev, "Flush DAC completed.\n");
		else
		dev_warn(component->dev, "Fail to flush DAC data.\n");
		}

		static const struct snd_kcontrol_new rt1015_snd_controls[] = {
		SOC_SINGLE_TLV("DAC Playback Volume", RT1015_DAC1, RT1015_DAC_VOL_SFT,
		127, 0, dac_vol_tlv),
		@@ -568,12 +613,7 @@ static int r1015_dac_event(struct snd_soc_dapm_widget *w,
		break;

		case SND_SOC_DAPM_POST_PMU:
		if (rt1015->bypass_boost == RT1015_Bypass_Boost) {
		regmap_write(rt1015->regmap, RT1015_MAN_I2C, 0x00a8);
		regmap_write(rt1015->regmap, RT1015_SYS_RST1, 0x0597);
		regmap_write(rt1015->regmap, RT1015_SYS_RST1, 0x05f7);
		regmap_write(rt1015->regmap, RT1015_MAN_I2C, 0x0028);
		}
		break;

		case SND_SOC_DAPM_POST_PMD:
		@@ -589,6 +629,8 @@ static int r1015_dac_event(struct snd_soc_dapm_widget *w,
		RT1015_SYS_RST1, 0x05f5);
		}
		rt1015->dac_is_used = 0;

		cancel_delayed_work_sync(&rt1015->flush_work);
		break;

		default:
		@@ -597,6 +639,24 @@ static int r1015_dac_event(struct snd_soc_dapm_widget *w,
		return 0;
		}

		static int rt1015_amp_drv_event(struct snd_soc_dapm_widget *w,
		struct snd_kcontrol *kcontrol, int event)
		{
		struct snd_soc_component *component =
		snd_soc_dapm_to_component(w->dapm);
		struct rt1015_priv *rt1015 = snd_soc_component_get_drvdata(component);

		switch (event) {
		case SND_SOC_DAPM_POST_PMU:
		if (rt1015->hw_config == RT1015_HW_28)
		schedule_delayed_work(&rt1015->flush_work, msecs_to_jiffies(10));
		break;
		default:
		break;
		}
		return 0;
		}

		static const struct snd_soc_dapm_widget rt1015_dapm_widgets[] = {
		SND_SOC_DAPM_SUPPLY("LDO2", RT1015_PWR1, RT1015_PWR_LDO2_BIT, 0,
		NULL, 0),
		@@ -630,6 +690,8 @@ static const struct snd_soc_dapm_widget rt1015_dapm_widgets[] = {
		r1015_dac_event, SND_SOC_DAPM_PRE_PMU \| SND_SOC_DAPM_POST_PMU \|
		SND_SOC_DAPM_POST_PMD),

		SND_SOC_DAPM_OUT_DRV_E("Amp Drv", SND_SOC_NOPM, 0, 0, NULL, 0,
		rt1015_amp_drv_event, SND_SOC_DAPM_POST_PMU),
		SND_SOC_DAPM_OUTPUT("SPO"),
		};

		@@ -648,7 +710,8 @@ static const struct snd_soc_dapm_route rt1015_dapm_routes[] = {
		{ "DAC", NULL, "MIXERV" },
		{ "DAC", NULL, "SUMV" },
		{ "DAC", NULL, "VREFLV" },
		{ "SPO", NULL, "DAC" },
		{ "Amp Drv", NULL, "DAC" },
		{ "SPO", NULL, "Amp Drv" },
		};

		static int rt1015_hw_params(struct snd_pcm_substream *substream,
		@@ -888,8 +951,11 @@ static int rt1015_probe(struct snd_soc_component *component)

		rt1015->component = component;
		rt1015->bclk_ratio = 0;
		rt1015->cali_done = 0;
		snd_soc_component_write(component, RT1015_BAT_RPO_STEP1, 0x061c);

		INIT_DELAYED_WORK(&rt1015->flush_work, rt1015_flush_work);

		return 0;
		}

		@@ -897,6 +963,7 @@ static void rt1015_remove(struct snd_soc_component *component)
		{
		struct rt1015_priv *rt1015 = snd_soc_component_get_drvdata(component);

		cancel_delayed_work_sync(&rt1015->flush_work);
		regmap_write(rt1015->regmap, RT1015_RESET, 0);
		}

		@@ -1022,6 +1089,8 @@ static int rt1015_i2c_probe(struct i2c_client *i2c,
		return ret;
		}

		rt1015->hw_config = (i2c->addr == 0x29) ? RT1015_HW_29 : RT1015_HW_28;

		regmap_read(rt1015->regmap, RT1015_DEVICE_ID, &val);
		if ((val != RT1015_DEVICE_ID_VAL) && (val != RT1015_DEVICE_ID_VAL2)) {
		dev_err(&i2c->dev,

sound/soc/codecs/rt1015.h

+8 −0

Original line number	Diff line number	Diff line
		@@ -373,6 +373,11 @@ enum {
		RT1015_Bypass_Boost,
		};

		enum {
		RT1015_HW_28 = 0,
		RT1015_HW_29,
		};

		struct rt1015_priv {
		struct snd_soc_component *component;
		struct regmap *regmap;
		@@ -389,6 +394,9 @@ struct rt1015_priv {
		int bypass_boost;
		int amp_ver;
		int dac_is_used;
		int cali_done;
		int hw_config;
		struct delayed_work flush_work;
		};

		#endif /* __RT1015_H__ */