Merge remote-tracking branches 'asoc/topic/ab8500', 'asoc/topic/arizona',...

Merge remote-tracking branches 'asoc/topic/ab8500', 'asoc/topic/arizona', 'asoc/topic/atmel', 'asoc/topic/bcm' and 'asoc/topic/bitfield' into asoc-next

Documentation/devicetree/bindings/sound/axentia,tse850-pcm5142.txt

+Devicetree bindings for the Axentia TSE-850 audio complex
+
+Required properties:
+  - compatible: "axentia,tse850-pcm5142"
+  - axentia,ssc-controller: The phandle of the atmel SSC controller used as
+    cpu dai.
+  - axentia,audio-codec: The phandle of the PCM5142 codec.
+  - axentia,add-gpios: gpio specifier that controls the mixer.
+  - axentia,loop1-gpios: gpio specifier that controls loop relays on channel 1.
+  - axentia,loop2-gpios: gpio specifier that controls loop relays on channel 2.
+  - axentia,ana-supply: Regulator that supplies the output amplifier. Must
+    support voltages in the 2V - 20V range, in 1V steps.
+
+The schematics explaining the gpios are as follows:
+
+               loop1 relays
+   IN1 +---o  +------------+  o---+ OUT1
+            \                /
+             +              +
+             |   /          |
+             +--o  +--.     |
+             |  add   |     |
+             |        V     |
+             |      .---.   |
+   DAC +----------->|Sum|---+
+             |      '---'   |
+             |              |
+             +              +
+
+   IN2 +---o--+------------+--o---+ OUT2
+               loop2 relays
+
+The 'loop1' gpio pin controlls two relays, which are either in loop position,
+meaning that input and output are directly connected, or they are in mixer
+position, meaning that the signal is passed through the 'Sum' mixer. Similarly
+for 'loop2'.
+
+In the above, the 'loop1' relays are inactive, thus feeding IN1 to the mixer
+(if 'add' is active) and feeding the mixer output to OUT1. The 'loop2' relays
+are active, short-cutting the TSE-850 from channel 2. IN1, IN2, OUT1 and OUT2
+are TSE-850 connectors and DAC is the PCB name of the (filtered) output from
+the PCM5142 codec.
+
+Example:
+
+	&i2c {
+		codec: pcm5142@4c {
+			compatible = "ti,pcm5142";
+
+			reg = <0x4c>;
+
+			AVDD-supply = <&reg_3v3>;
+			DVDD-supply = <&reg_3v3>;
+			CPVDD-supply = <&reg_3v3>;
+
+			clocks = <&sck>;
+
+			pll-in = <3>;
+			pll-out = <6>;
+		};
+	};
+
+	ana: ana-reg {
+		compatible = "pwm-regulator";
+
+		regulator-name = "ANA";
+
+		pwms = <&pwm0 2 1000 PWM_POLARITY_INVERTED>;
+		pwm-dutycycle-unit = <1000>;
+		pwm-dutycycle-range = <100 1000>;
+
+		regulator-min-microvolt = <2000000>;
+		regulator-max-microvolt = <20000000>;
+		regulator-ramp-delay = <1000>;
+	};
+
+	sound {
+		compatible = "axentia,tse850-pcm5142";
+
+		axentia,ssc-controller = <&ssc0>;
+		axentia,audio-codec = <&codec>;
+
+		axentia,add-gpios = <&pioA 8 GPIO_ACTIVE_LOW>;
+		axentia,loop1-gpios = <&pioA 10 GPIO_ACTIVE_LOW>;
+		axentia,loop2-gpios = <&pioA 11 GPIO_ACTIVE_LOW>;
+
+		axentia,ana-supply = <&ana>;
+	};

MAINTAINERS

@@ -2325,6 +2325,13 @@ F:	include/uapi/linux/ax25.h
 F:	include/net/ax25.h
 F:	net/ax25/
 
+AXENTIA ASOC DRIVERS
+M:	Peter Rosin <peda@axentia.se>
+L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
+S:	Maintained
+F:	Documentation/devicetree/bindings/sound/axentia,*
+F:	sound/soc/atmel/tse850-pcm5142.c
+
 AZ6007 DVB DRIVER
 M:	Mauro Carvalho Chehab <mchehab@s-opensource.com>
 M:	Mauro Carvalho Chehab <mchehab@kernel.org>

include/sound/soc-dai.h

@@ -268,8 +268,9 @@ struct snd_soc_dai {
 	unsigned int symmetric_rates:1;
 	unsigned int symmetric_channels:1;
 	unsigned int symmetric_samplebits:1;
+	unsigned int probed:1;
+
 	unsigned int active;
-	unsigned char probed:1;
 
 	struct snd_soc_dapm_widget *playback_widget;
 	struct snd_soc_dapm_widget *capture_widget;

include/sound/soc.h

@@ -1029,13 +1029,13 @@ struct snd_soc_dai_link {
 	const struct snd_soc_ops *ops;
 	const struct snd_soc_compr_ops *compr_ops;
 
-	/* For unidirectional dai links */
-	bool playback_only;
-	bool capture_only;
-
 	/* Mark this pcm with non atomic ops */
 	bool nonatomic;
 
+	/* For unidirectional dai links */
+	unsigned int playback_only:1;
+	unsigned int capture_only:1;
+
 	/* Keep DAI active over suspend */
 	unsigned int ignore_suspend:1;
 
@@ -1206,14 +1206,11 @@ struct snd_soc_pcm_runtime {
 	enum snd_soc_pcm_subclass pcm_subclass;
 	struct snd_pcm_ops ops;
 
-	unsigned int dev_registered:1;
-
 	/* Dynamic PCM BE runtime data */
 	struct snd_soc_dpcm_runtime dpcm[2];
 	int fe_compr;
 
 	long pmdown_time;
-	unsigned char pop_wait:1;
 
 	/* runtime devices */
 	struct snd_pcm *pcm;
@@ -1234,6 +1231,10 @@ struct snd_soc_pcm_runtime {
 
 	unsigned int num; /* 0-based and monotonic increasing */
 	struct list_head list; /* rtd list of the soc card */
+
+	/* bit field */
+	unsigned int dev_registered:1;
+	unsigned int pop_wait:1;
 };
 
 /* mixer control */

sound/soc/atmel/Kconfig

@@ -78,4 +78,14 @@ config SND_ATMEL_SOC_PDMIC
 	help
 	  Say Y if you want to add support for Atmel ASoC driver for boards using
 	  PDMIC.
+
+config SND_ATMEL_SOC_TSE850_PCM5142
+	tristate "ASoC driver for the Axentia TSE-850"
+	depends on ARCH_AT91 && OF
+	depends on ATMEL_SSC && I2C
+	select SND_ATMEL_SOC_SSC_DMA
+	select SND_SOC_PCM512x_I2C
+	help
+	  Say Y if you want to add support for the ASoC driver for the
+	  Axentia TSE-850 with a PCM5142 codec.
 endif

sound/soc/atmel/Makefile

@@ -13,9 +13,11 @@ snd-atmel-soc-wm8904-objs := atmel_wm8904.o
 snd-soc-sam9x5-wm8731-objs := sam9x5_wm8731.o
 snd-atmel-soc-classd-objs := atmel-classd.o
 snd-atmel-soc-pdmic-objs := atmel-pdmic.o
+snd-atmel-soc-tse850-pcm5142-objs := tse850-pcm5142.o
 
 obj-$(CONFIG_SND_AT91_SOC_SAM9G20_WM8731) += snd-soc-sam9g20-wm8731.o
 obj-$(CONFIG_SND_ATMEL_SOC_WM8904) += snd-atmel-soc-wm8904.o
 obj-$(CONFIG_SND_AT91_SOC_SAM9X5_WM8731) += snd-soc-sam9x5-wm8731.o
 obj-$(CONFIG_SND_ATMEL_SOC_CLASSD) += snd-atmel-soc-classd.o
 obj-$(CONFIG_SND_ATMEL_SOC_PDMIC) += snd-atmel-soc-pdmic.o
+obj-$(CONFIG_SND_ATMEL_SOC_TSE850_PCM5142) += snd-atmel-soc-tse850-pcm5142.o

sound/soc/atmel/atmel_ssc_dai.c

@@ -380,6 +380,7 @@ static void atmel_ssc_shutdown(struct snd_pcm_substream *substream,
 		ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_SWRST));
 		/* Clear the SSC dividers */
 		ssc_p->cmr_div = ssc_p->tcmr_period = ssc_p->rcmr_period = 0;
+		ssc_p->forced_divider = 0;
 	}
 	spin_unlock_irq(&ssc_p->lock);
 
@@ -426,14 +427,17 @@ static int atmel_ssc_set_dai_clkdiv(struct snd_soc_dai *cpu_dai,
 		else
 			if (div != ssc_p->cmr_div)
 				return -EBUSY;
+		ssc_p->forced_divider |= BIT(ATMEL_SSC_CMR_DIV);
 		break;
 
 	case ATMEL_SSC_TCMR_PERIOD:
 		ssc_p->tcmr_period = div;
+		ssc_p->forced_divider |= BIT(ATMEL_SSC_TCMR_PERIOD);
 		break;
 
 	case ATMEL_SSC_RCMR_PERIOD:
 		ssc_p->rcmr_period = div;
+		ssc_p->forced_divider |= BIT(ATMEL_SSC_RCMR_PERIOD);
 		break;
 
 	default:
@@ -443,6 +447,28 @@ static int atmel_ssc_set_dai_clkdiv(struct snd_soc_dai *cpu_dai,
 	return 0;
 }
 
+/* Is the cpu-dai master of the frame clock? */
+static int atmel_ssc_cfs(struct atmel_ssc_info *ssc_p)
+{
+	switch (ssc_p->daifmt & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBM_CFS:
+	case SND_SOC_DAIFMT_CBS_CFS:
+		return 1;
+	}
+	return 0;
+}
+
+/* Is the cpu-dai master of the bit clock? */
+static int atmel_ssc_cbs(struct atmel_ssc_info *ssc_p)
+{
+	switch (ssc_p->daifmt & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBS_CFM:
+	case SND_SOC_DAIFMT_CBS_CFS:
+		return 1;
+	}
+	return 0;
+}
+
 /*
  * Configure the SSC.
  */
@@ -459,6 +485,9 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 	u32 tfmr, rfmr, tcmr, rcmr;
 	int ret;
 	int fslen, fslen_ext;
+	u32 cmr_div;
+	u32 tcmr_period;
+	u32 rcmr_period;
 
 	/*
 	 * Currently, there is only one set of dma params for
@@ -470,6 +499,46 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 	else
 		dir = 1;
 
+	/*
+	 * If the cpu dai should provide BCLK, but noone has provided the
+	 * divider needed for that to work, fall back to something sensible.
+	 */
+	cmr_div = ssc_p->cmr_div;
+	if (!(ssc_p->forced_divider & BIT(ATMEL_SSC_CMR_DIV)) &&
+	    atmel_ssc_cbs(ssc_p)) {
+		int bclk_rate = snd_soc_params_to_bclk(params);
+
+		if (bclk_rate < 0) {
+			dev_err(dai->dev, "unable to calculate cmr_div: %d\n",
+				bclk_rate);
+			return bclk_rate;
+		}
+
+		cmr_div = DIV_ROUND_CLOSEST(ssc_p->mck_rate, 2 * bclk_rate);
+	}
+
+	/*
+	 * If the cpu dai should provide LRCLK, but noone has provided the
+	 * dividers needed for that to work, fall back to something sensible.
+	 */
+	tcmr_period = ssc_p->tcmr_period;
+	rcmr_period = ssc_p->rcmr_period;
+	if (atmel_ssc_cfs(ssc_p)) {
+		int frame_size = snd_soc_params_to_frame_size(params);
+
+		if (frame_size < 0) {
+			dev_err(dai->dev,
+				"unable to calculate tx/rx cmr_period: %d\n",
+				frame_size);
+			return frame_size;
+		}
+
+		if (!(ssc_p->forced_divider & BIT(ATMEL_SSC_TCMR_PERIOD)))
+			tcmr_period = frame_size / 2 - 1;
+		if (!(ssc_p->forced_divider & BIT(ATMEL_SSC_RCMR_PERIOD)))
+			rcmr_period = frame_size / 2 - 1;
+	}
+
 	dma_params = ssc_p->dma_params[dir];
 
 	channels = params_channels(params);
@@ -524,7 +593,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 		fslen_ext = (bits - 1) / 16;
 		fslen = (bits - 1) % 16;
 
-		rcmr =	  SSC_BF(RCMR_PERIOD, ssc_p->rcmr_period)
+		rcmr =	  SSC_BF(RCMR_PERIOD, rcmr_period)
 			| SSC_BF(RCMR_STTDLY, START_DELAY)
 			| SSC_BF(RCMR_START, SSC_START_FALLING_RF)
 			| SSC_BF(RCMR_CKI, SSC_CKI_RISING)
@@ -540,7 +609,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 			| SSC_BF(RFMR_LOOP, 0)
 			| SSC_BF(RFMR_DATLEN, (bits - 1));
 
-		tcmr =	  SSC_BF(TCMR_PERIOD, ssc_p->tcmr_period)
+		tcmr =	  SSC_BF(TCMR_PERIOD, tcmr_period)
 			| SSC_BF(TCMR_STTDLY, START_DELAY)
 			| SSC_BF(TCMR_START, SSC_START_FALLING_RF)
 			| SSC_BF(TCMR_CKI, SSC_CKI_FALLING)
@@ -606,7 +675,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 		fslen_ext = (bits - 1) / 16;
 		fslen = (bits - 1) % 16;
 
-		rcmr =	  SSC_BF(RCMR_PERIOD, ssc_p->rcmr_period)
+		rcmr =	  SSC_BF(RCMR_PERIOD, rcmr_period)
 			| SSC_BF(RCMR_STTDLY, START_DELAY)
 			| SSC_BF(RCMR_START, SSC_START_FALLING_RF)
 			| SSC_BF(RCMR_CKI, SSC_CKI_RISING)
@@ -623,7 +692,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 			| SSC_BF(RFMR_LOOP, 0)
 			| SSC_BF(RFMR_DATLEN, (bits - 1));
 
-		tcmr =	  SSC_BF(TCMR_PERIOD, ssc_p->tcmr_period)
+		tcmr =	  SSC_BF(TCMR_PERIOD, tcmr_period)
 			| SSC_BF(TCMR_STTDLY, START_DELAY)
 			| SSC_BF(TCMR_START, SSC_START_FALLING_RF)
 			| SSC_BF(TCMR_CKI, SSC_CKI_FALLING)
@@ -650,7 +719,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 		 * MCK divider, and the BCLK signal is output
 		 * on the SSC TK line.
 		 */
-		rcmr =	  SSC_BF(RCMR_PERIOD, ssc_p->rcmr_period)
+		rcmr =	  SSC_BF(RCMR_PERIOD, rcmr_period)
 			| SSC_BF(RCMR_STTDLY, 1)
 			| SSC_BF(RCMR_START, SSC_START_RISING_RF)
 			| SSC_BF(RCMR_CKI, SSC_CKI_RISING)
@@ -665,7 +734,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 			| SSC_BF(RFMR_LOOP, 0)
 			| SSC_BF(RFMR_DATLEN, (bits - 1));
 
-		tcmr =	  SSC_BF(TCMR_PERIOD, ssc_p->tcmr_period)
+		tcmr =	  SSC_BF(TCMR_PERIOD, tcmr_period)
 			| SSC_BF(TCMR_STTDLY, 1)
 			| SSC_BF(TCMR_START, SSC_START_RISING_RF)
 			| SSC_BF(TCMR_CKI, SSC_CKI_FALLING)
@@ -760,7 +829,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 	}
 
 	/* set SSC clock mode register */
-	ssc_writel(ssc_p->ssc->regs, CMR, ssc_p->cmr_div);
+	ssc_writel(ssc_p->ssc->regs, CMR, cmr_div);
 
 	/* set receive clock mode and format */
 	ssc_writel(ssc_p->ssc->regs, RCMR, rcmr);

sound/soc/atmel/atmel_ssc_dai.h

@@ -113,6 +113,7 @@ struct atmel_ssc_info {
 	unsigned short cmr_div;
 	unsigned short tcmr_period;
 	unsigned short rcmr_period;
+	unsigned int forced_divider;
 	struct atmel_pcm_dma_params *dma_params[2];
 	struct atmel_ssc_state ssc_state;
 	unsigned long mck_rate;

sound/soc/atmel/atmel_wm8904.c

@@ -53,7 +53,7 @@ static int atmel_asoc_wm8904_hw_params(struct snd_pcm_substream *substream,
 	return 0;
 }
 
-static struct snd_soc_ops atmel_asoc_wm8904_ops = {
+static const struct snd_soc_ops atmel_asoc_wm8904_ops = {
 	.hw_params = atmel_asoc_wm8904_hw_params,
 };
 

sound/soc/bcm/Kconfig

@@ -11,6 +11,7 @@ config SND_BCM2835_SOC_I2S
 config SND_SOC_CYGNUS
 	tristate "SoC platform audio for Broadcom Cygnus chips"
 	depends on ARCH_BCM_CYGNUS || COMPILE_TEST
+	depends on HAS_DMA
 	help
 	  Say Y if you want to add support for ASoC audio on Broadcom
 	  Cygnus chips (bcm958300, bcm958305, bcm911360)

sound/soc/codecs/ab8500-codec.c

@@ -2587,8 +2587,6 @@ static struct platform_driver ab8500_codec_platform_driver = {
 	},
 	.probe		= ab8500_codec_driver_probe,
 	.remove		= ab8500_codec_driver_remove,
-	.suspend	= NULL,
-	.resume		= NULL,
 };
 module_platform_driver(ab8500_codec_platform_driver);
 

sound/soc/codecs/arizona.c

@@ -191,6 +191,14 @@ int arizona_init_spk(struct snd_soc_codec *codec)
 		break;
 	}
 
+	return 0;
+}
+EXPORT_SYMBOL_GPL(arizona_init_spk);
+
+int arizona_init_spk_irqs(struct arizona *arizona)
+{
+	int ret;
+
 	ret = arizona_request_irq(arizona, ARIZONA_IRQ_SPK_OVERHEAT_WARN,
 				  "Thermal warning", arizona_thermal_warn,
 				  arizona);
@@ -209,19 +217,16 @@ int arizona_init_spk(struct snd_soc_codec *codec)
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(arizona_init_spk);
+EXPORT_SYMBOL_GPL(arizona_init_spk_irqs);
 
-int arizona_free_spk(struct snd_soc_codec *codec)
+int arizona_free_spk_irqs(struct arizona *arizona)
 {
-	struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
-	struct arizona *arizona = priv->arizona;
-
 	arizona_free_irq(arizona, ARIZONA_IRQ_SPK_OVERHEAT_WARN, arizona);
 	arizona_free_irq(arizona, ARIZONA_IRQ_SPK_OVERHEAT, arizona);
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(arizona_free_spk);
+EXPORT_SYMBOL_GPL(arizona_free_spk_irqs);
 
 static const struct snd_soc_dapm_route arizona_mono_routes[] = {
 	{ "OUT1R", NULL, "OUT1L" },
@@ -252,6 +257,7 @@ EXPORT_SYMBOL_GPL(arizona_init_mono);
 int arizona_init_gpio(struct snd_soc_codec *codec)
 {
 	struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);
 	struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
 	struct arizona *arizona = priv->arizona;
 	int i;
@@ -259,21 +265,24 @@ int arizona_init_gpio(struct snd_soc_codec *codec)
 	switch (arizona->type) {
 	case WM5110:
 	case WM8280:
-		snd_soc_dapm_disable_pin(dapm, "DRC2 Signal Activity");
+		snd_soc_component_disable_pin(component,
+					      "DRC2 Signal Activity");
 		break;
 	default:
 		break;
 	}
 
-	snd_soc_dapm_disable_pin(dapm, "DRC1 Signal Activity");
+	snd_soc_component_disable_pin(component, "DRC1 Signal Activity");
 
 	for (i = 0; i < ARRAY_SIZE(arizona->pdata.gpio_defaults); i++) {
 		switch (arizona->pdata.gpio_defaults[i] & ARIZONA_GPN_FN_MASK) {
 		case ARIZONA_GP_FN_DRC1_SIGNAL_DETECT:
-			snd_soc_dapm_enable_pin(dapm, "DRC1 Signal Activity");
+			snd_soc_component_enable_pin(component,
+						     "DRC1 Signal Activity");
 			break;
 		case ARIZONA_GP_FN_DRC2_SIGNAL_DETECT:
-			snd_soc_dapm_enable_pin(dapm, "DRC2 Signal Activity");
+			snd_soc_component_enable_pin(component,
+						     "DRC2 Signal Activity");
 			break;
 		default:
 			break;
@@ -1233,6 +1242,46 @@ static int arizona_set_opclk(struct snd_soc_codec *codec, unsigned int clk,
 	return -EINVAL;
 }
 
+int arizona_clk_ev(struct snd_soc_dapm_widget *w,
+		   struct snd_kcontrol *kcontrol, int event)
+{
+	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+	struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
+	unsigned int val;
+	int clk_idx;
+	int ret;
+
+	ret = regmap_read(arizona->regmap, w->reg, &val);
+	if (ret) {
+		dev_err(codec->dev, "Failed to check clock source: %d\n", ret);
+		return ret;
+	}
+
+	val = (val & ARIZONA_SYSCLK_SRC_MASK) >> ARIZONA_SYSCLK_SRC_SHIFT;
+
+	switch (val) {
+	case ARIZONA_CLK_SRC_MCLK1:
+		clk_idx = ARIZONA_MCLK1;
+		break;
+	case ARIZONA_CLK_SRC_MCLK2:
+		clk_idx = ARIZONA_MCLK2;
+		break;
+	default:
+		return 0;
+	}
+
+	switch (event) {
+	case SND_SOC_DAPM_PRE_PMU:
+		return clk_prepare_enable(arizona->mclk[clk_idx]);
+	case SND_SOC_DAPM_POST_PMD:
+		clk_disable_unprepare(arizona->mclk[clk_idx]);
+		return 0;
+	default:
+		return 0;
+	}
+}
+EXPORT_SYMBOL_GPL(arizona_clk_ev);
+
 int arizona_set_sysclk(struct snd_soc_codec *codec, int clk_id,
 		       int source, unsigned int freq, int dir)
 {
@@ -2242,6 +2291,42 @@ static int arizona_is_enabled_fll(struct arizona_fll *fll, int base)
 	return reg & ARIZONA_FLL1_ENA;
 }
 
+static int arizona_set_fll_clks(struct arizona_fll *fll, int base, bool ena)
+{
+	struct arizona *arizona = fll->arizona;
+	unsigned int val;
+	struct clk *clk;
+	int ret;
+
+	ret = regmap_read(arizona->regmap, base + 6, &val);
+	if (ret != 0) {
+		arizona_fll_err(fll, "Failed to read current source: %d\n",
+				ret);
+		return ret;
+	}
+
+	val &= ARIZONA_FLL1_CLK_REF_SRC_MASK;
+	val >>= ARIZONA_FLL1_CLK_REF_SRC_SHIFT;
+
+	switch (val) {
+	case ARIZONA_FLL_SRC_MCLK1:
+		clk = arizona->mclk[ARIZONA_MCLK1];
+		break;
+	case ARIZONA_FLL_SRC_MCLK2:
+		clk = arizona->mclk[ARIZONA_MCLK2];
+		break;
+	default:
+		return 0;
+	}
+
+	if (ena) {
+		return clk_prepare_enable(clk);
+	} else {
+		clk_disable_unprepare(clk);
+		return 0;
+	}
+}
+
 static int arizona_enable_fll(struct arizona_fll *fll)
 {
 	struct arizona *arizona = fll->arizona;
@@ -2264,6 +2349,10 @@ static int arizona_enable_fll(struct arizona_fll *fll)
 		udelay(32);
 		regmap_update_bits_async(fll->arizona->regmap, fll->base + 0x9,
 					 ARIZONA_FLL1_GAIN_MASK, 0);
+
+		if (arizona_is_enabled_fll(fll, fll->base + 0x10) > 0)
+			arizona_set_fll_clks(fll, fll->base + 0x10, false);
+		arizona_set_fll_clks(fll, fll->base, false);
 	}
 
 	/*
@@ -2318,10 +2407,13 @@ static int arizona_enable_fll(struct arizona_fll *fll)
 	if (!already_enabled)
 		pm_runtime_get_sync(arizona->dev);
 
-	if (use_sync)
+	if (use_sync) {
+		arizona_set_fll_clks(fll, fll->base + 0x10, true);
 		regmap_update_bits_async(arizona->regmap, fll->base + 0x11,
 					 ARIZONA_FLL1_SYNC_ENA,
 					 ARIZONA_FLL1_SYNC_ENA);
+	}
+	arizona_set_fll_clks(fll, fll->base, true);
 	regmap_update_bits_async(arizona->regmap, fll->base + 1,
 				 ARIZONA_FLL1_ENA, ARIZONA_FLL1_ENA);
 
@@ -2354,19 +2446,24 @@ static int arizona_enable_fll(struct arizona_fll *fll)
 static void arizona_disable_fll(struct arizona_fll *fll)
 {
 	struct arizona *arizona = fll->arizona;
-	bool change;
+	bool ref_change, sync_change;
 
 	regmap_update_bits_async(arizona->regmap, fll->base + 1,
 				 ARIZONA_FLL1_FREERUN, ARIZONA_FLL1_FREERUN);
 	regmap_update_bits_check(arizona->regmap, fll->base + 1,
-				 ARIZONA_FLL1_ENA, 0, &change);
-	regmap_update_bits(arizona->regmap, fll->base + 0x11,
-			   ARIZONA_FLL1_SYNC_ENA, 0);
+				 ARIZONA_FLL1_ENA, 0, &ref_change);
+	regmap_update_bits_check(arizona->regmap, fll->base + 0x11,
+				 ARIZONA_FLL1_SYNC_ENA, 0, &sync_change);
 	regmap_update_bits_async(arizona->regmap, fll->base + 1,
 				 ARIZONA_FLL1_FREERUN, 0);
 
-	if (change)
+	if (sync_change)
+		arizona_set_fll_clks(fll, fll->base + 0x10, false);
+
+	if (ref_change) {
+		arizona_set_fll_clks(fll, fll->base, false);
 		pm_runtime_put_autosuspend(arizona->dev);
+	}
 }
 
 int arizona_set_fll_refclk(struct arizona_fll *fll, int source,
@@ -2598,30 +2695,6 @@ int arizona_lhpf_coeff_put(struct snd_kcontrol *kcontrol,
 }
 EXPORT_SYMBOL_GPL(arizona_lhpf_coeff_put);
 
-int arizona_register_notifier(struct snd_soc_codec *codec,
-			      struct notifier_block *nb,
-			      int (*notify)(struct notifier_block *nb,
-					    unsigned long action, void *data))
-{
-	struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
-	struct arizona *arizona = priv->arizona;
-
-	nb->notifier_call = notify;
-
-	return blocking_notifier_chain_register(&arizona->notifier, nb);
-}
-EXPORT_SYMBOL_GPL(arizona_register_notifier);
-
-int arizona_unregister_notifier(struct snd_soc_codec *codec,
-				struct notifier_block *nb)
-{
-	struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
-	struct arizona *arizona = priv->arizona;
-
-	return blocking_notifier_chain_unregister(&arizona->notifier, nb);
-}
-EXPORT_SYMBOL_GPL(arizona_unregister_notifier);
-
 MODULE_DESCRIPTION("ASoC Wolfson Arizona class device support");
 MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");
 MODULE_LICENSE("GPL");

sound/soc/codecs/arizona.h

@@ -14,6 +14,8 @@
 #define _ASOC_ARIZONA_H
 
 #include <linux/completion.h>
+#include <linux/notifier.h>
+#include <linux/mfd/arizona/core.h>
 
 #include <sound/soc.h>
 
@@ -66,7 +68,6 @@
 /* Notifier events */
 #define ARIZONA_NOTIFY_VOICE_TRIGGER   0x1
 
-struct arizona;
 struct wm_adsp;
 
 struct arizona_dai_priv {
@@ -255,26 +256,24 @@ extern const struct soc_enum arizona_output_anc_src[];
 
 extern const struct snd_kcontrol_new arizona_voice_trigger_switch[];
 
-extern int arizona_in_ev(struct snd_soc_dapm_widget *w,
-			 struct snd_kcontrol *kcontrol,
+int arizona_in_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
 		  int event);
-extern int arizona_out_ev(struct snd_soc_dapm_widget *w,
-			  struct snd_kcontrol *kcontrol,
+int arizona_out_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
 		   int event);
-extern int arizona_hp_ev(struct snd_soc_dapm_widget *w,
-			 struct snd_kcontrol *kcontrol,
+int arizona_hp_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
 		  int event);
-extern int arizona_anc_ev(struct snd_soc_dapm_widget *w,
-			  struct snd_kcontrol *kcontrol,
+int arizona_anc_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
 		   int event);
 
-extern int arizona_eq_coeff_put(struct snd_kcontrol *kcontrol,
+int arizona_eq_coeff_put(struct snd_kcontrol *kcontrol,
 			 struct snd_ctl_elem_value *ucontrol);
-extern int arizona_lhpf_coeff_put(struct snd_kcontrol *kcontrol,
+int arizona_lhpf_coeff_put(struct snd_kcontrol *kcontrol,
 			   struct snd_ctl_elem_value *ucontrol);
 
-extern int arizona_set_sysclk(struct snd_soc_codec *codec, int clk_id,
-			      int source, unsigned int freq, int dir);
+int arizona_clk_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
+		   int event);
+int arizona_set_sysclk(struct snd_soc_codec *codec, int clk_id, int source,
+		       unsigned int freq, int dir);
 
 extern const struct snd_soc_dai_ops arizona_dai_ops;
 extern const struct snd_soc_dai_ops arizona_simple_dai_ops;
@@ -297,41 +296,57 @@ struct arizona_fll {
 	char clock_ok_name[ARIZONA_FLL_NAME_LEN];
 };
 
-extern int arizona_dvfs_up(struct snd_soc_codec *codec, unsigned int flags);
-extern int arizona_dvfs_down(struct snd_soc_codec *codec, unsigned int flags);
-extern int arizona_dvfs_sysclk_ev(struct snd_soc_dapm_widget *w,
+int arizona_dvfs_up(struct snd_soc_codec *codec, unsigned int flags);
+int arizona_dvfs_down(struct snd_soc_codec *codec, unsigned int flags);
+int arizona_dvfs_sysclk_ev(struct snd_soc_dapm_widget *w,
 			   struct snd_kcontrol *kcontrol, int event);
-extern void arizona_init_dvfs(struct arizona_priv *priv);
+void arizona_init_dvfs(struct arizona_priv *priv);
 
-extern int arizona_init_fll(struct arizona *arizona, int id, int base,
+int arizona_init_fll(struct arizona *arizona, int id, int base,
 		     int lock_irq, int ok_irq, struct arizona_fll *fll);
-extern int arizona_set_fll_refclk(struct arizona_fll *fll, int source,
+int arizona_set_fll_refclk(struct arizona_fll *fll, int source,
 			   unsigned int Fref, unsigned int Fout);
-extern int arizona_set_fll(struct arizona_fll *fll, int source,
+int arizona_set_fll(struct arizona_fll *fll, int source,
 		    unsigned int Fref, unsigned int Fout);
 
-extern int arizona_init_spk(struct snd_soc_codec *codec);
-extern int arizona_init_gpio(struct snd_soc_codec *codec);
-extern int arizona_init_mono(struct snd_soc_codec *codec);
-extern int arizona_init_notifiers(struct snd_soc_codec *codec);
+int arizona_init_spk(struct snd_soc_codec *codec);
+int arizona_init_gpio(struct snd_soc_codec *codec);
+int arizona_init_mono(struct snd_soc_codec *codec);
+int arizona_init_notifiers(struct snd_soc_codec *codec);
 
-extern int arizona_free_spk(struct snd_soc_codec *codec);
+int arizona_init_spk_irqs(struct arizona *arizona);
+int arizona_free_spk_irqs(struct arizona *arizona);
 
-extern int arizona_init_dai(struct arizona_priv *priv, int dai);
+int arizona_init_dai(struct arizona_priv *priv, int dai);
 
 int arizona_set_output_mode(struct snd_soc_codec *codec, int output,
 			    bool diff);
 
-extern bool arizona_input_analog(struct snd_soc_codec *codec, int shift);
+bool arizona_input_analog(struct snd_soc_codec *codec, int shift);
 
-extern const char *arizona_sample_rate_val_to_name(unsigned int rate_val);
+const char *arizona_sample_rate_val_to_name(unsigned int rate_val);
 
-extern int arizona_register_notifier(struct snd_soc_codec *codec,
+static inline int arizona_register_notifier(struct snd_soc_codec *codec,
 					    struct notifier_block *nb,
-				     int (*notify)(struct notifier_block *nb,
-						   unsigned long action,
-						   void *data));
-extern int arizona_unregister_notifier(struct snd_soc_codec *codec,
-				       struct notifier_block *nb);
+					    int (*notify)
+					    (struct notifier_block *nb,
+					    unsigned long action, void *data))
+{
+	struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
+	struct arizona *arizona = priv->arizona;
+
+	nb->notifier_call = notify;
+
+	return blocking_notifier_chain_register(&arizona->notifier, nb);
+}
+
+static inline int arizona_unregister_notifier(struct snd_soc_codec *codec,
+					      struct notifier_block *nb)
+{
+	struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
+	struct arizona *arizona = priv->arizona;
+
+	return blocking_notifier_chain_unregister(&arizona->notifier, nb);
+}
 
 #endif

sound/soc/codecs/cs47l24.c

@@ -335,9 +335,11 @@ static const struct snd_kcontrol_new cs47l24_aec_loopback_mux =
 
 static const struct snd_soc_dapm_widget cs47l24_dapm_widgets[] = {
 SND_SOC_DAPM_SUPPLY("SYSCLK", ARIZONA_SYSTEM_CLOCK_1,
-		    ARIZONA_SYSCLK_ENA_SHIFT, 0, NULL, 0),
+		    ARIZONA_SYSCLK_ENA_SHIFT, 0, arizona_clk_ev,
+		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
 SND_SOC_DAPM_SUPPLY("ASYNCCLK", ARIZONA_ASYNC_CLOCK_1,
-		    ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, NULL, 0),
+		    ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, arizona_clk_ev,
+		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
 SND_SOC_DAPM_SUPPLY("OPCLK", ARIZONA_OUTPUT_SYSTEM_CLOCK,
 		    ARIZONA_OPCLK_ENA_SHIFT, 0, NULL, 0),
 SND_SOC_DAPM_SUPPLY("ASYNCOPCLK", ARIZONA_OUTPUT_ASYNC_CLOCK,
@@ -1064,7 +1066,7 @@ static struct snd_soc_dai_driver cs47l24_dai[] = {
 static int cs47l24_open(struct snd_compr_stream *stream)
 {
 	struct snd_soc_pcm_runtime *rtd = stream->private_data;
-	struct cs47l24_priv *priv = snd_soc_codec_get_drvdata(rtd->codec);
+	struct cs47l24_priv *priv = snd_soc_platform_get_drvdata(rtd->platform);
 	struct arizona *arizona = priv->core.arizona;
 	int n_adsp;
 
@@ -1113,8 +1115,8 @@ static irqreturn_t cs47l24_adsp2_irq(int irq, void *data)
 static int cs47l24_codec_probe(struct snd_soc_codec *codec)
 {
 	struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);
 	struct cs47l24_priv *priv = snd_soc_codec_get_drvdata(codec);
-	struct arizona *arizona = priv->core.arizona;
 	int ret;
 
 	priv->core.arizona->dapm = dapm;
@@ -1124,14 +1126,6 @@ static int cs47l24_codec_probe(struct snd_soc_codec *codec)
 	arizona_init_mono(codec);
 	arizona_init_notifiers(codec);
 
-	ret = arizona_request_irq(arizona, ARIZONA_IRQ_DSP_IRQ1,
-				  "ADSP2 Compressed IRQ", cs47l24_adsp2_irq,
-				  priv);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to request DSP IRQ: %d\n", ret);
-		return ret;
-	}
-
 	ret = wm_adsp2_codec_probe(&priv->core.adsp[1], codec);
 	if (ret)
 		goto err_adsp2_codec_probe;
@@ -1145,7 +1139,7 @@ static int cs47l24_codec_probe(struct snd_soc_codec *codec)
 	if (ret)
 		goto err_adsp2_codec_probe;
 
-	snd_soc_dapm_disable_pin(dapm, "HAPTICS");
+	snd_soc_component_disable_pin(component, "HAPTICS");
 
 	return 0;
 
@@ -1159,17 +1153,12 @@ static int cs47l24_codec_probe(struct snd_soc_codec *codec)
 static int cs47l24_codec_remove(struct snd_soc_codec *codec)
 {
 	struct cs47l24_priv *priv = snd_soc_codec_get_drvdata(codec);
-	struct arizona *arizona = priv->core.arizona;
 
 	wm_adsp2_codec_remove(&priv->core.adsp[1], codec);
 	wm_adsp2_codec_remove(&priv->core.adsp[2], codec);
 
 	priv->core.arizona->dapm = NULL;
 
-	arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, priv);
-
-	arizona_free_spk(codec);
-
 	return 0;
 }
 
@@ -1285,25 +1274,47 @@ static int cs47l24_probe(struct platform_device *pdev)
 	pm_runtime_enable(&pdev->dev);
 	pm_runtime_idle(&pdev->dev);
 
+	ret = arizona_request_irq(arizona, ARIZONA_IRQ_DSP_IRQ1,
+				  "ADSP2 Compressed IRQ", cs47l24_adsp2_irq,
+				  cs47l24);
+	if (ret != 0) {
+		dev_err(&pdev->dev, "Failed to request DSP IRQ: %d\n", ret);
+		return ret;
+	}
+
+	ret = arizona_init_spk_irqs(arizona);
+	if (ret < 0)
+		goto err_dsp_irq;
+
 	ret = snd_soc_register_platform(&pdev->dev, &cs47l24_compr_platform);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "Failed to register platform: %d\n", ret);
-		return ret;
+		goto err_spk_irqs;
 	}
 
 	ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_cs47l24,
 				      cs47l24_dai, ARRAY_SIZE(cs47l24_dai));
 	if (ret < 0) {
 		dev_err(&pdev->dev, "Failed to register codec: %d\n", ret);
-		snd_soc_unregister_platform(&pdev->dev);
+		goto err_platform;
 	}
 
+	return ret;
+
+err_platform:
+	snd_soc_unregister_platform(&pdev->dev);
+err_spk_irqs:
+	arizona_free_spk_irqs(arizona);
+err_dsp_irq:
+	arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, cs47l24);
+
 	return ret;
 }
 
 static int cs47l24_remove(struct platform_device *pdev)
 {
 	struct cs47l24_priv *cs47l24 = platform_get_drvdata(pdev);
+	struct arizona *arizona = cs47l24->core.arizona;
 
 	snd_soc_unregister_platform(&pdev->dev);
 	snd_soc_unregister_codec(&pdev->dev);
@@ -1312,6 +1323,10 @@ static int cs47l24_remove(struct platform_device *pdev)
 	wm_adsp2_remove(&cs47l24->core.adsp[1]);
 	wm_adsp2_remove(&cs47l24->core.adsp[2]);
 
+	arizona_free_spk_irqs(arizona);
+
+	arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, cs47l24);
+
 	return 0;
 }
 

sound/soc/codecs/wm5102.c

@@ -607,6 +607,9 @@ static int wm5102_sysclk_ev(struct snd_soc_dapm_widget *w,
 		break;
 	case SND_SOC_DAPM_PRE_PMD:
 		break;
+	case SND_SOC_DAPM_PRE_PMU:
+	case SND_SOC_DAPM_POST_PMD:
+		return arizona_clk_ev(w, kcontrol, event);
 	default:
 		return 0;
 	}
@@ -1077,9 +1080,11 @@ static const struct snd_kcontrol_new wm5102_aec_loopback_mux =
 static const struct snd_soc_dapm_widget wm5102_dapm_widgets[] = {
 SND_SOC_DAPM_SUPPLY("SYSCLK", ARIZONA_SYSTEM_CLOCK_1, ARIZONA_SYSCLK_ENA_SHIFT,
 		    0, wm5102_sysclk_ev,
-		    SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
+		    SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD |
+		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
 SND_SOC_DAPM_SUPPLY("ASYNCCLK", ARIZONA_ASYNC_CLOCK_1,
-		    ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, NULL, 0),
+		    ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, arizona_clk_ev,
+		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
 SND_SOC_DAPM_SUPPLY("OPCLK", ARIZONA_OUTPUT_SYSTEM_CLOCK,
 		    ARIZONA_OPCLK_ENA_SHIFT, 0, NULL, 0),
 SND_SOC_DAPM_SUPPLY("ASYNCOPCLK", ARIZONA_OUTPUT_ASYNC_CLOCK,
@@ -1903,7 +1908,7 @@ static struct snd_soc_dai_driver wm5102_dai[] = {
 static int wm5102_open(struct snd_compr_stream *stream)
 {
 	struct snd_soc_pcm_runtime *rtd = stream->private_data;
-	struct wm5102_priv *priv = snd_soc_codec_get_drvdata(rtd->codec);
+	struct wm5102_priv *priv = snd_soc_platform_get_drvdata(rtd->platform);
 
 	return wm_adsp_compr_open(&priv->core.adsp[0], stream);
 }
@@ -1926,18 +1931,10 @@ static irqreturn_t wm5102_adsp2_irq(int irq, void *data)
 static int wm5102_codec_probe(struct snd_soc_codec *codec)
 {
 	struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);
 	struct wm5102_priv *priv = snd_soc_codec_get_drvdata(codec);
-	struct arizona *arizona = priv->core.arizona;
 	int ret;
 
-	ret = arizona_request_irq(arizona, ARIZONA_IRQ_DSP_IRQ1,
-				  "ADSP2 Compressed IRQ", wm5102_adsp2_irq,
-				  priv);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to request DSP IRQ: %d\n", ret);
-		return ret;
-	}
-
 	ret = wm_adsp2_codec_probe(&priv->core.adsp[0], codec);
 	if (ret)
 		return ret;
@@ -1949,8 +1946,9 @@ static int wm5102_codec_probe(struct snd_soc_codec *codec)
 
 	arizona_init_spk(codec);
 	arizona_init_gpio(codec);
+	arizona_init_notifiers(codec);
 
-	snd_soc_dapm_disable_pin(dapm, "HAPTICS");
+	snd_soc_component_disable_pin(component, "HAPTICS");
 
 	priv->core.arizona->dapm = dapm;
 
@@ -1965,16 +1963,11 @@ static int wm5102_codec_probe(struct snd_soc_codec *codec)
 static int wm5102_codec_remove(struct snd_soc_codec *codec)
 {
 	struct wm5102_priv *priv = snd_soc_codec_get_drvdata(codec);
-	struct arizona *arizona = priv->core.arizona;
 
 	wm_adsp2_codec_remove(&priv->core.adsp[0], codec);
 
 	priv->core.arizona->dapm = NULL;
 
-	arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, priv);
-
-	arizona_free_spk(codec);
-
 	return 0;
 }
 
@@ -2092,25 +2085,47 @@ static int wm5102_probe(struct platform_device *pdev)
 	pm_runtime_enable(&pdev->dev);
 	pm_runtime_idle(&pdev->dev);
 
+	ret = arizona_request_irq(arizona, ARIZONA_IRQ_DSP_IRQ1,
+				  "ADSP2 Compressed IRQ", wm5102_adsp2_irq,
+				  wm5102);
+	if (ret != 0) {
+		dev_err(&pdev->dev, "Failed to request DSP IRQ: %d\n", ret);
+		return ret;
+	}
+
+	ret = arizona_init_spk_irqs(arizona);
+	if (ret < 0)
+		goto err_dsp_irq;
+
 	ret = snd_soc_register_platform(&pdev->dev, &wm5102_compr_platform);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "Failed to register platform: %d\n", ret);
-		return ret;
+		goto err_spk_irqs;
 	}
 
 	ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm5102,
 				      wm5102_dai, ARRAY_SIZE(wm5102_dai));
 	if (ret < 0) {
 		dev_err(&pdev->dev, "Failed to register codec: %d\n", ret);
-		snd_soc_unregister_platform(&pdev->dev);
+		goto err_platform;
 	}
 
+	return ret;
+
+err_platform:
+	snd_soc_unregister_platform(&pdev->dev);
+err_spk_irqs:
+	arizona_free_spk_irqs(arizona);
+err_dsp_irq:
+	arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, wm5102);
+
 	return ret;
 }
 
 static int wm5102_remove(struct platform_device *pdev)
 {
 	struct wm5102_priv *wm5102 = platform_get_drvdata(pdev);
+	struct arizona *arizona = wm5102->core.arizona;
 
 	snd_soc_unregister_platform(&pdev->dev);
 	snd_soc_unregister_codec(&pdev->dev);
@@ -2118,6 +2133,10 @@ static int wm5102_remove(struct platform_device *pdev)
 
 	wm_adsp2_remove(&wm5102->core.adsp[0]);
 
+	arizona_free_spk_irqs(arizona);
+
+	arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, wm5102);
+
 	return 0;
 }
 

sound/soc/codecs/wm5110.c

@@ -183,7 +183,9 @@ static int wm5110_sysclk_ev(struct snd_soc_dapm_widget *w,
 				regmap_write_async(regmap, patch[i].reg,
 						   patch[i].def);
 		break;
-
+	case SND_SOC_DAPM_PRE_PMU:
+	case SND_SOC_DAPM_POST_PMD:
+		return arizona_clk_ev(w, kcontrol, event);
 	default:
 		break;
 	}
@@ -1073,9 +1075,11 @@ static const struct snd_kcontrol_new wm5110_output_anc_src[] = {
 
 static const struct snd_soc_dapm_widget wm5110_dapm_widgets[] = {
 SND_SOC_DAPM_SUPPLY("SYSCLK", ARIZONA_SYSTEM_CLOCK_1, ARIZONA_SYSCLK_ENA_SHIFT,
-		    0, wm5110_sysclk_ev, SND_SOC_DAPM_POST_PMU),
+		    0, wm5110_sysclk_ev, SND_SOC_DAPM_POST_PMU |
+		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
 SND_SOC_DAPM_SUPPLY("ASYNCCLK", ARIZONA_ASYNC_CLOCK_1,
-		    ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, NULL, 0),
+		    ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, arizona_clk_ev,
+		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
 SND_SOC_DAPM_SUPPLY("OPCLK", ARIZONA_OUTPUT_SYSTEM_CLOCK,
 		    ARIZONA_OPCLK_ENA_SHIFT, 0, NULL, 0),
 SND_SOC_DAPM_SUPPLY("ASYNCOPCLK", ARIZONA_OUTPUT_ASYNC_CLOCK,
@@ -2220,7 +2224,7 @@ static struct snd_soc_dai_driver wm5110_dai[] = {
 static int wm5110_open(struct snd_compr_stream *stream)
 {
 	struct snd_soc_pcm_runtime *rtd = stream->private_data;
-	struct wm5110_priv *priv = snd_soc_codec_get_drvdata(rtd->codec);
+	struct wm5110_priv *priv = snd_soc_platform_get_drvdata(rtd->platform);
 	struct arizona *arizona = priv->core.arizona;
 	int n_adsp;
 
@@ -2269,8 +2273,8 @@ static irqreturn_t wm5110_adsp2_irq(int irq, void *data)
 static int wm5110_codec_probe(struct snd_soc_codec *codec)
 {
 	struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);
 	struct wm5110_priv *priv = snd_soc_codec_get_drvdata(codec);
-	struct arizona *arizona = priv->core.arizona;
 	int i, ret;
 
 	priv->core.arizona->dapm = dapm;
@@ -2280,14 +2284,6 @@ static int wm5110_codec_probe(struct snd_soc_codec *codec)
 	arizona_init_mono(codec);
 	arizona_init_notifiers(codec);
 
-	ret = arizona_request_irq(arizona, ARIZONA_IRQ_DSP_IRQ1,
-				  "ADSP2 Compressed IRQ", wm5110_adsp2_irq,
-				  priv);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to request DSP IRQ: %d\n", ret);
-		return ret;
-	}
-
 	for (i = 0; i < WM5110_NUM_ADSP; ++i) {
 		ret = wm_adsp2_codec_probe(&priv->core.adsp[i], codec);
 		if (ret)
@@ -2300,7 +2296,7 @@ static int wm5110_codec_probe(struct snd_soc_codec *codec)
 	if (ret)
 		goto err_adsp2_codec_probe;
 
-	snd_soc_dapm_disable_pin(dapm, "HAPTICS");
+	snd_soc_component_disable_pin(component, "HAPTICS");
 
 	return 0;
 
@@ -2308,15 +2304,12 @@ static int wm5110_codec_probe(struct snd_soc_codec *codec)
 	for (--i; i >= 0; --i)
 		wm_adsp2_codec_remove(&priv->core.adsp[i], codec);
 
-	arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, priv);
-
 	return ret;
 }
 
 static int wm5110_codec_remove(struct snd_soc_codec *codec)
 {
 	struct wm5110_priv *priv = snd_soc_codec_get_drvdata(codec);
-	struct arizona *arizona = priv->core.arizona;
 	int i;
 
 	for (i = 0; i < WM5110_NUM_ADSP; ++i)
@@ -2324,10 +2317,6 @@ static int wm5110_codec_remove(struct snd_soc_codec *codec)
 
 	priv->core.arizona->dapm = NULL;
 
-	arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, priv);
-
-	arizona_free_spk(codec);
-
 	return 0;
 }
 
@@ -2449,25 +2438,47 @@ static int wm5110_probe(struct platform_device *pdev)
 	pm_runtime_enable(&pdev->dev);
 	pm_runtime_idle(&pdev->dev);
 
+	ret = arizona_request_irq(arizona, ARIZONA_IRQ_DSP_IRQ1,
+				  "ADSP2 Compressed IRQ", wm5110_adsp2_irq,
+				  wm5110);
+	if (ret != 0) {
+		dev_err(&pdev->dev, "Failed to request DSP IRQ: %d\n", ret);
+		return ret;
+	}
+
+	ret = arizona_init_spk_irqs(arizona);
+	if (ret < 0)
+		goto err_dsp_irq;
+
 	ret = snd_soc_register_platform(&pdev->dev, &wm5110_compr_platform);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "Failed to register platform: %d\n", ret);
-		return ret;
+		goto err_spk_irqs;
 	}
 
 	ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm5110,
 				      wm5110_dai, ARRAY_SIZE(wm5110_dai));
 	if (ret < 0) {
 		dev_err(&pdev->dev, "Failed to register codec: %d\n", ret);
-		snd_soc_unregister_platform(&pdev->dev);
+		goto err_platform;
 	}
 
+	return ret;
+
+err_platform:
+	snd_soc_unregister_platform(&pdev->dev);
+err_spk_irqs:
+	arizona_free_spk_irqs(arizona);
+err_dsp_irq:
+	arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, wm5110);
+
 	return ret;
 }
 
 static int wm5110_remove(struct platform_device *pdev)
 {
 	struct wm5110_priv *wm5110 = platform_get_drvdata(pdev);
+	struct arizona *arizona = wm5110->core.arizona;
 	int i;
 
 	snd_soc_unregister_platform(&pdev->dev);
@@ -2477,6 +2488,10 @@ static int wm5110_remove(struct platform_device *pdev)
 	for (i = 0; i < WM5110_NUM_ADSP; i++)
 		wm_adsp2_remove(&wm5110->core.adsp[i]);
 
+	arizona_free_spk_irqs(arizona);
+
+	arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, wm5110);
+
 	return 0;
 }
 

sound/soc/codecs/wm8997.c

@@ -108,6 +108,9 @@ static int wm8997_sysclk_ev(struct snd_soc_dapm_widget *w,
 		break;
 	case SND_SOC_DAPM_PRE_PMD:
 		break;
+	case SND_SOC_DAPM_PRE_PMU:
+	case SND_SOC_DAPM_POST_PMD:
+		return arizona_clk_ev(w, kcontrol, event);
 	default:
 		return 0;
 	}
@@ -408,9 +411,11 @@ static const struct snd_kcontrol_new wm8997_aec_loopback_mux =
 static const struct snd_soc_dapm_widget wm8997_dapm_widgets[] = {
 SND_SOC_DAPM_SUPPLY("SYSCLK", ARIZONA_SYSTEM_CLOCK_1, ARIZONA_SYSCLK_ENA_SHIFT,
 		    0, wm8997_sysclk_ev,
-		    SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
+		    SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD |
+		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
 SND_SOC_DAPM_SUPPLY("ASYNCCLK", ARIZONA_ASYNC_CLOCK_1,
-		    ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, NULL, 0),
+		    ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, arizona_clk_ev,
+		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
 SND_SOC_DAPM_SUPPLY("OPCLK", ARIZONA_OUTPUT_SYSTEM_CLOCK,
 		    ARIZONA_OPCLK_ENA_SHIFT, 0, NULL, 0),
 SND_SOC_DAPM_SUPPLY("ASYNCOPCLK", ARIZONA_OUTPUT_ASYNC_CLOCK,
@@ -1055,11 +1060,13 @@ static struct snd_soc_dai_driver wm8997_dai[] = {
 static int wm8997_codec_probe(struct snd_soc_codec *codec)
 {
 	struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);
 	struct wm8997_priv *priv = snd_soc_codec_get_drvdata(codec);
 
 	arizona_init_spk(codec);
+	arizona_init_notifiers(codec);
 
-	snd_soc_dapm_disable_pin(dapm, "HAPTICS");
+	snd_soc_component_disable_pin(component, "HAPTICS");
 
 	priv->core.arizona->dapm = dapm;
 
@@ -1072,8 +1079,6 @@ static int wm8997_codec_remove(struct snd_soc_codec *codec)
 
 	priv->core.arizona->dapm = NULL;
 
-	arizona_free_spk(codec);
-
 	return 0;
 }
 
@@ -1119,7 +1124,7 @@ static int wm8997_probe(struct platform_device *pdev)
 {
 	struct arizona *arizona = dev_get_drvdata(pdev->dev.parent);
 	struct wm8997_priv *wm8997;
-	int i;
+	int i, ret;
 
 	wm8997 = devm_kzalloc(&pdev->dev, sizeof(struct wm8997_priv),
 			      GFP_KERNEL);
@@ -1159,15 +1164,33 @@ static int wm8997_probe(struct platform_device *pdev)
 	pm_runtime_enable(&pdev->dev);
 	pm_runtime_idle(&pdev->dev);
 
-	return snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm8997,
+	ret = arizona_init_spk_irqs(arizona);
+	if (ret < 0)
+		return ret;
+
+	ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm8997,
 				     wm8997_dai, ARRAY_SIZE(wm8997_dai));
+	if (ret < 0) {
+		dev_err(&pdev->dev, "Failed to register codec: %d\n", ret);
+		goto err_spk_irqs;
+	}
+
+err_spk_irqs:
+	arizona_free_spk_irqs(arizona);
+
+	return ret;
 }
 
 static int wm8997_remove(struct platform_device *pdev)
 {
+	struct wm8997_priv *wm8997 = platform_get_drvdata(pdev);
+	struct arizona *arizona = wm8997->core.arizona;
+
 	snd_soc_unregister_codec(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
 
+	arizona_free_spk_irqs(arizona);
+
 	return 0;
 }
 

sound/soc/codecs/wm8998.c

@@ -541,9 +541,11 @@ static const struct snd_kcontrol_new wm8998_aec_loopback_mux[] = {
 
 static const struct snd_soc_dapm_widget wm8998_dapm_widgets[] = {
 SND_SOC_DAPM_SUPPLY("SYSCLK", ARIZONA_SYSTEM_CLOCK_1,
-		    ARIZONA_SYSCLK_ENA_SHIFT, 0, NULL, 0),
+		    ARIZONA_SYSCLK_ENA_SHIFT, 0, arizona_clk_ev,
+		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
 SND_SOC_DAPM_SUPPLY("ASYNCCLK", ARIZONA_ASYNC_CLOCK_1,
-		    ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, NULL, 0),
+		    ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, arizona_clk_ev,
+		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
 SND_SOC_DAPM_SUPPLY("OPCLK", ARIZONA_OUTPUT_SYSTEM_CLOCK,
 		    ARIZONA_OPCLK_ENA_SHIFT, 0, NULL, 0),
 SND_SOC_DAPM_SUPPLY("ASYNCOPCLK", ARIZONA_OUTPUT_ASYNC_CLOCK,
@@ -1318,13 +1320,15 @@ static int wm8998_codec_probe(struct snd_soc_codec *codec)
 {
 	struct wm8998_priv *priv = snd_soc_codec_get_drvdata(codec);
 	struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);
 
 	priv->core.arizona->dapm = dapm;
 
 	arizona_init_spk(codec);
 	arizona_init_gpio(codec);
+	arizona_init_notifiers(codec);
 
-	snd_soc_dapm_disable_pin(dapm, "HAPTICS");
+	snd_soc_component_disable_pin(component, "HAPTICS");
 
 	return 0;
 }
@@ -1335,8 +1339,6 @@ static int wm8998_codec_remove(struct snd_soc_codec *codec)
 
 	priv->core.arizona->dapm = NULL;
 
-	arizona_free_spk(codec);
-
 	return 0;
 }
 
@@ -1385,7 +1387,7 @@ static int wm8998_probe(struct platform_device *pdev)
 {
 	struct arizona *arizona = dev_get_drvdata(pdev->dev.parent);
 	struct wm8998_priv *wm8998;
-	int i;
+	int i, ret;
 
 	wm8998 = devm_kzalloc(&pdev->dev, sizeof(struct wm8998_priv),
 			      GFP_KERNEL);
@@ -1417,15 +1419,35 @@ static int wm8998_probe(struct platform_device *pdev)
 	pm_runtime_enable(&pdev->dev);
 	pm_runtime_idle(&pdev->dev);
 
-	return snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm8998,
+	ret = arizona_init_spk_irqs(arizona);
+	if (ret < 0)
+		return ret;
+
+	ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm8998,
 				     wm8998_dai, ARRAY_SIZE(wm8998_dai));
+	if (ret < 0) {
+		dev_err(&pdev->dev, "Failed to register codec: %d\n", ret);
+		goto err_spk_irqs;
+	}
+
+	return ret;
+
+err_spk_irqs:
+	arizona_free_spk_irqs(arizona);
+
+	return ret;
 }
 
 static int wm8998_remove(struct platform_device *pdev)
 {
+	struct wm8998_priv *wm8998 = platform_get_drvdata(pdev);
+	struct arizona *arizona = wm8998->core.arizona;
+
 	snd_soc_unregister_codec(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
 
+	arizona_free_spk_irqs(arizona);
+
 	return 0;
 }
 

sound/soc/codecs/wm_adsp.h

@@ -44,7 +44,7 @@ struct wm_adsp {
 	int type;
 	struct device *dev;
 	struct regmap *regmap;
-	struct snd_soc_card *card;
+	struct snd_soc_codec *codec;
 
 	int base;
 	int sysclk_reg;
@@ -110,18 +110,17 @@ int wm_adsp2_early_event(struct snd_soc_dapm_widget *w,
 int wm_adsp2_event(struct snd_soc_dapm_widget *w,
 		   struct snd_kcontrol *kcontrol, int event);
 
-extern int wm_adsp_compr_open(struct wm_adsp *dsp,
-			      struct snd_compr_stream *stream);
-extern int wm_adsp_compr_free(struct snd_compr_stream *stream);
-extern int wm_adsp_compr_set_params(struct snd_compr_stream *stream,
+int wm_adsp_compr_open(struct wm_adsp *dsp, struct snd_compr_stream *stream);
+int wm_adsp_compr_free(struct snd_compr_stream *stream);
+int wm_adsp_compr_set_params(struct snd_compr_stream *stream,
 			     struct snd_compr_params *params);
-extern int wm_adsp_compr_get_caps(struct snd_compr_stream *stream,
+int wm_adsp_compr_get_caps(struct snd_compr_stream *stream,
 			   struct snd_compr_caps *caps);
-extern int wm_adsp_compr_trigger(struct snd_compr_stream *stream, int cmd);
-extern int wm_adsp_compr_handle_irq(struct wm_adsp *dsp);
-extern int wm_adsp_compr_pointer(struct snd_compr_stream *stream,
+int wm_adsp_compr_trigger(struct snd_compr_stream *stream, int cmd);
+int wm_adsp_compr_handle_irq(struct wm_adsp *dsp);
+int wm_adsp_compr_pointer(struct snd_compr_stream *stream,
 			  struct snd_compr_tstamp *tstamp);
-extern int wm_adsp_compr_copy(struct snd_compr_stream *stream,
+int wm_adsp_compr_copy(struct snd_compr_stream *stream,
 		       char __user *buf, size_t count);
 
 #endif

sound/soc/codecs/wmfw.h

@@ -26,6 +26,10 @@
 #define WMFW_CTL_FLAG_WRITEABLE   0x0002
 #define WMFW_CTL_FLAG_READABLE    0x0001
 
+/* Non-ALSA coefficient types start at 0x1000 */
+#define WMFW_CTL_TYPE_ACKED       0x1000 /* acked control */
+#define WMFW_CTL_TYPE_HOSTEVENT   0x1001 /* event control */
+
 struct wmfw_header {
 	char magic[4];
 	__le32 len;