Merge tag 'asoc-v3.13-5' of...

Merge tag 'asoc-v3.13-5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v3.13

A bunch of device specific fixes, nothing with a general impact here.

sound/soc/codecs/ab8500-codec.c

@@ -126,8 +126,6 @@ struct ab8500_codec_drvdata_dbg {
 
 /* Private data for AB8500 device-driver */
 struct ab8500_codec_drvdata {
-	struct regmap *regmap;
-
 	/* Sidetone */
 	long *sid_fir_values;
 	enum sid_state sid_status;
@@ -168,34 +166,48 @@ static inline const char *amic_type_str(enum amic_type type)
  */
 
 /* Read a register from the audio-bank of AB8500 */
-static int ab8500_codec_read_reg(void *context, unsigned int reg,
-				 unsigned int *value)
+static unsigned int ab8500_codec_read_reg(struct snd_soc_codec *codec,
+					unsigned int reg)
 {
-	struct device *dev = context;
 	int status;
+	unsigned int value = 0;
 
 	u8 value8;
-	status = abx500_get_register_interruptible(dev, AB8500_AUDIO,
-						   reg, &value8);
-	*value = (unsigned int)value8;
+	status = abx500_get_register_interruptible(codec->dev, AB8500_AUDIO,
+						reg, &value8);
+	if (status < 0) {
+		dev_err(codec->dev,
+			"%s: ERROR: Register (0x%02x:0x%02x) read failed (%d).\n",
+			__func__, (u8)AB8500_AUDIO, (u8)reg, status);
+	} else {
+		dev_dbg(codec->dev,
+			"%s: Read 0x%02x from register 0x%02x:0x%02x\n",
+			__func__, value8, (u8)AB8500_AUDIO, (u8)reg);
+		value = (unsigned int)value8;
+	}
 
-	return status;
+	return value;
 }
 
 /* Write to a register in the audio-bank of AB8500 */
-static int ab8500_codec_write_reg(void *context, unsigned int reg,
-				  unsigned int value)
+static int ab8500_codec_write_reg(struct snd_soc_codec *codec,
+				unsigned int reg, unsigned int value)
 {
-	struct device *dev = context;
+	int status;
 
-	return abx500_set_register_interruptible(dev, AB8500_AUDIO,
-						 reg, value);
-}
+	status = abx500_set_register_interruptible(codec->dev, AB8500_AUDIO,
+						reg, value);
+	if (status < 0)
+		dev_err(codec->dev,
+			"%s: ERROR: Register (%02x:%02x) write failed (%d).\n",
+			__func__, (u8)AB8500_AUDIO, (u8)reg, status);
+	else
+		dev_dbg(codec->dev,
+			"%s: Wrote 0x%02x into register %02x:%02x\n",
+			__func__, (u8)value, (u8)AB8500_AUDIO, (u8)reg);
 
-static const struct regmap_config ab8500_codec_regmap = {
-	.reg_read = ab8500_codec_read_reg,
-	.reg_write = ab8500_codec_write_reg,
-};
+	return status;
+}
 
 /*
  * Controls - DAPM
@@ -2473,13 +2485,9 @@ static int ab8500_codec_probe(struct snd_soc_codec *codec)
 
 	dev_dbg(dev, "%s: Enter.\n", __func__);
 
-	snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
-
 	/* Setup AB8500 according to board-settings */
 	pdata = dev_get_platdata(dev->parent);
 
-	codec->control_data = drvdata->regmap;
-
 	if (np) {
 		if (!pdata)
 			pdata = devm_kzalloc(dev,
@@ -2557,6 +2565,9 @@ static int ab8500_codec_probe(struct snd_soc_codec *codec)
 
 static struct snd_soc_codec_driver ab8500_codec_driver = {
 	.probe =		ab8500_codec_probe,
+	.read =			ab8500_codec_read_reg,
+	.write =		ab8500_codec_write_reg,
+	.reg_word_size =	sizeof(u8),
 	.controls =		ab8500_ctrls,
 	.num_controls =		ARRAY_SIZE(ab8500_ctrls),
 	.dapm_widgets =		ab8500_dapm_widgets,
@@ -2581,15 +2592,6 @@ static int ab8500_codec_driver_probe(struct platform_device *pdev)
 	drvdata->anc_status = ANC_UNCONFIGURED;
 	dev_set_drvdata(&pdev->dev, drvdata);
 
-	drvdata->regmap = devm_regmap_init(&pdev->dev, NULL, &pdev->dev,
-					   &ab8500_codec_regmap);
-	if (IS_ERR(drvdata->regmap)) {
-		status = PTR_ERR(drvdata->regmap);
-		dev_err(&pdev->dev, "%s: Failed to allocate regmap: %d\n",
-			__func__, status);
-		return status;
-	}
-
 	dev_dbg(&pdev->dev, "%s: Register codec.\n", __func__);
 	status = snd_soc_register_codec(&pdev->dev, &ab8500_codec_driver,
 				ab8500_codec_dai,

sound/soc/codecs/arizona.c

@@ -1528,6 +1528,8 @@ static void arizona_enable_fll(struct arizona_fll *fll,
 	/* Clear any pending completions */
 	try_wait_for_completion(&fll->ok);
 
+	regmap_update_bits(arizona->regmap, fll->base + 1,
+			   ARIZONA_FLL1_FREERUN, 0);
 	regmap_update_bits(arizona->regmap, fll->base + 1,
 			   ARIZONA_FLL1_ENA, ARIZONA_FLL1_ENA);
 	if (use_sync)
@@ -1546,6 +1548,8 @@ static void arizona_disable_fll(struct arizona_fll *fll)
 	struct arizona *arizona = fll->arizona;
 	bool change;
 
+	regmap_update_bits(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,

sound/soc/codecs/wm5110.c

@@ -37,6 +37,47 @@ struct wm5110_priv {
 	struct arizona_fll fll[2];
 };
 
+static const struct reg_default wm5110_sysclk_revd_patch[] = {
+	{ 0x3093, 0x1001 },
+	{ 0x30E3, 0x1301 },
+	{ 0x3133, 0x1201 },
+	{ 0x3183, 0x1501 },
+	{ 0x31D3, 0x1401 },
+};
+
+static int wm5110_sysclk_ev(struct snd_soc_dapm_widget *w,
+			    struct snd_kcontrol *kcontrol, int event)
+{
+	struct snd_soc_codec *codec = w->codec;
+	struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
+	struct regmap *regmap = codec->control_data;
+	const struct reg_default *patch = NULL;
+	int i, patch_size;
+
+	switch (arizona->rev) {
+	case 3:
+		patch = wm5110_sysclk_revd_patch;
+		patch_size = ARRAY_SIZE(wm5110_sysclk_revd_patch);
+		break;
+	default:
+		return 0;
+	}
+
+	switch (event) {
+	case SND_SOC_DAPM_POST_PMU:
+		if (patch)
+			for (i = 0; i < patch_size; i++)
+				regmap_write(regmap, patch[i].reg,
+					     patch[i].def);
+		break;
+
+	default:
+		break;
+	}
+
+	return 0;
+}
+
 static DECLARE_TLV_DB_SCALE(ana_tlv, 0, 100, 0);
 static DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
 static DECLARE_TLV_DB_SCALE(digital_tlv, -6400, 50, 0);
@@ -400,7 +441,7 @@ static const struct snd_kcontrol_new wm5110_aec_loopback_mux =
 
 static const struct snd_soc_dapm_widget wm5110_dapm_widgets[] = {
 SND_SOC_DAPM_SUPPLY("SYSCLK", ARIZONA_SYSTEM_CLOCK_1, ARIZONA_SYSCLK_ENA_SHIFT,
-		    0, NULL, 0),
+		    0, wm5110_sysclk_ev, SND_SOC_DAPM_POST_PMU),
 SND_SOC_DAPM_SUPPLY("ASYNCCLK", ARIZONA_ASYNC_CLOCK_1,
 		    ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, NULL, 0),
 SND_SOC_DAPM_SUPPLY("OPCLK", ARIZONA_OUTPUT_SYSTEM_CLOCK,

sound/soc/sh/rcar/core.c

@@ -200,9 +200,8 @@ static void rsnd_dma_do_work(struct work_struct *work)
 			return;
 		}
 
+		dma_async_issue_pending(dma->chan);
 	}
-
-	dma_async_issue_pending(dma->chan);
 }
 
 int rsnd_dma_available(struct rsnd_dma *dma)
@@ -288,15 +287,13 @@ int rsnd_dai_connect(struct rsnd_dai *rdai,
 		     struct rsnd_mod *mod,
 		     struct rsnd_dai_stream *io)
 {
-	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
-	struct device *dev = rsnd_priv_to_dev(priv);
-
-	if (!mod) {
-		dev_err(dev, "NULL mod\n");
+	if (!mod)
 		return -EIO;
-	}
 
 	if (!list_empty(&mod->list)) {
+		struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+		struct device *dev = rsnd_priv_to_dev(priv);
+
 		dev_err(dev, "%s%d is not empty\n",
 			rsnd_mod_name(mod),
 			rsnd_mod_id(mod));

sound/soc/sh/rcar/scu.c

@@ -68,7 +68,7 @@ static int rsnd_scu_set_route(struct rsnd_priv *priv,
 		return 0;
 
 	id = rsnd_mod_id(mod);
-	if (id < 0 || id > ARRAY_SIZE(routes))
+	if (id < 0 || id >= ARRAY_SIZE(routes))
 		return -EIO;
 
 	/*