Merge tag 'asoc-v4.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Further updates for v4.2

There's a bunch of additional updates and fixes that came in since my
orignal pull request here, including DT support for rt5645 and fairly
large serieses of cleanups and improvements to tas2552 and rcar.

6 files changed, 44 insertions, 18 deletions

diff --git a/sound/soc/intel/Kconfig b/sound/soc/intel/Kconfig
index 791953f..f3060a4 100644
--- a/sound/soc/intel/Kconfig
+++ b/sound/soc/intel/Kconfig
@@ -112,7 +112,7 @@ config SND_SOC_INTEL_CHT_BSW_RT5672_MACH
 
 config SND_SOC_INTEL_CHT_BSW_RT5645_MACH
 	tristate "ASoC Audio driver for Intel Cherrytrail & Braswell with RT5645/5650 codec"
-	depends on X86_INTEL_LPSS
+	depends on X86_INTEL_LPSS && I2C
 	select SND_SOC_RT5645
 	select SND_SST_MFLD_PLATFORM
 	select SND_SST_IPC_ACPI
@@ -123,7 +123,7 @@ config SND_SOC_INTEL_CHT_BSW_RT5645_MACH
 
 config SND_SOC_INTEL_CHT_BSW_MAX98090_TI_MACH
 	tristate "ASoC Audio driver for Intel Cherrytrail & Braswell with MAX98090 & TI codec"
-	depends on X86_INTEL_LPSS
+	depends on X86_INTEL_LPSS && I2C
 	select SND_SOC_MAX98090
 	select SND_SOC_TS3A227E
 	select SND_SST_MFLD_PLATFORM
diff --git a/sound/soc/intel/atom/sst-atom-controls.c b/sound/soc/intel/atom/sst-atom-controls.c
index 61e2409..31e9b9e 100644
--- a/sound/soc/intel/atom/sst-atom-controls.c
+++ b/sound/soc/intel/atom/sst-atom-controls.c
@@ -1401,36 +1401,32 @@ static int sst_fill_widget_module_info(struct snd_soc_dapm_widget *w,
 	down_read(&card->controls_rwsem);
 
 	list_for_each_entry(kctl, &card->controls, list) {
-		idx = strstr(kctl->id.name, " ");
+		idx = strchr(kctl->id.name, ' ');
 		if (idx == NULL)
 			continue;
-		index  = strlen(kctl->id.name) - strlen(idx);
+		index = idx - (char*)kctl->id.name;
+		if (strncmp(kctl->id.name, w->name, index))
+			continue;
 
-		if (strstr(kctl->id.name, "Volume") &&
-		    !strncmp(kctl->id.name, w->name, index))
+		if (strstr(kctl->id.name, "Volume"))
 			ret = sst_fill_module_list(kctl, w, SST_MODULE_GAIN);
 
-		else if (strstr(kctl->id.name, "params") &&
-			 !strncmp(kctl->id.name, w->name, index))
+		else if (strstr(kctl->id.name, "params"))
 			ret = sst_fill_module_list(kctl, w, SST_MODULE_ALGO);
 
 		else if (strstr(kctl->id.name, "Switch") &&
-			 !strncmp(kctl->id.name, w->name, index) &&
 			 strstr(kctl->id.name, "Gain")) {
 			struct sst_gain_mixer_control *mc =
 						(void *)kctl->private_value;
 
 			mc->w = w;
 
-		} else if (strstr(kctl->id.name, "interleaver") &&
-			 !strncmp(kctl->id.name, w->name, index)) {
+		} else if (strstr(kctl->id.name, "interleaver")) {
 			struct sst_enum *e = (void *)kctl->private_value;
 
 			e->w = w;
 
-		} else if (strstr(kctl->id.name, "deinterleaver") &&
-			 !strncmp(kctl->id.name, w->name, index)) {
-
+		} else if (strstr(kctl->id.name, "deinterleaver")) {
 			struct sst_enum *e = (void *)kctl->private_value;
 
 			e->w = w;
diff --git a/sound/soc/intel/atom/sst/sst.c b/sound/soc/intel/atom/sst/sst.c
index 96c2e42..a4b458e 100644
--- a/sound/soc/intel/atom/sst/sst.c
+++ b/sound/soc/intel/atom/sst/sst.c
@@ -368,8 +368,8 @@ static inline void sst_restore_shim64(struct intel_sst_drv *ctx,
 	 * initialize by FW or driver when firmware is loaded
 	 */
 	spin_lock_irqsave(&ctx->ipc_spin_lock, irq_flags);
-	sst_shim_write64(shim, SST_IMRX, shim_regs->imrx),
-	sst_shim_write64(shim, SST_CSR, shim_regs->csr),
+	sst_shim_write64(shim, SST_IMRX, shim_regs->imrx);
+	sst_shim_write64(shim, SST_CSR, shim_regs->csr);
 	spin_unlock_irqrestore(&ctx->ipc_spin_lock, irq_flags);
 }
 
diff --git a/sound/soc/intel/atom/sst/sst_drv_interface.c b/sound/soc/intel/atom/sst/sst_drv_interface.c
index 7b50a9d..620da1d 100644
--- a/sound/soc/intel/atom/sst/sst_drv_interface.c
+++ b/sound/soc/intel/atom/sst/sst_drv_interface.c
@@ -533,7 +533,7 @@ static inline int sst_calc_tstamp(struct intel_sst_drv *ctx,
 
 	info->buffer_ptr = pointer_samples / substream->runtime->channels;
 
-	info->pcm_delay = delay_frames / substream->runtime->channels;
+	info->pcm_delay = delay_frames;
 	dev_dbg(ctx->dev, "buffer ptr %llu pcm_delay rep: %llu\n",
 			info->buffer_ptr, info->pcm_delay);
 	return 0;
diff --git a/sound/soc/intel/boards/cht_bsw_max98090_ti.c b/sound/soc/intel/boards/cht_bsw_max98090_ti.c
index 1be0794..d604ee8 100644
--- a/sound/soc/intel/boards/cht_bsw_max98090_ti.c
+++ b/sound/soc/intel/boards/cht_bsw_max98090_ti.c
@@ -101,6 +101,33 @@ static int cht_aif1_hw_params(struct snd_pcm_substream *substream,
 	return 0;
 }
 
+static int cht_ti_jack_event(struct notifier_block *nb,
+		unsigned long event, void *data)
+{
+
+	struct snd_soc_jack *jack = (struct snd_soc_jack *)data;
+	struct snd_soc_dai *codec_dai = jack->card->rtd->codec_dai;
+	struct snd_soc_codec *codec = codec_dai->codec;
+
+	if (event & SND_JACK_MICROPHONE) {
+
+		snd_soc_dapm_force_enable_pin(&codec->dapm, "SHDN");
+		snd_soc_dapm_force_enable_pin(&codec->dapm, "MICBIAS");
+		snd_soc_dapm_sync(&codec->dapm);
+	} else {
+
+		snd_soc_dapm_disable_pin(&codec->dapm, "MICBIAS");
+		snd_soc_dapm_disable_pin(&codec->dapm, "SHDN");
+		snd_soc_dapm_sync(&codec->dapm);
+	}
+
+	return 0;
+}
+
+static struct notifier_block cht_jack_nb = {
+	.notifier_call = cht_ti_jack_event,
+};
+
 static int cht_codec_init(struct snd_soc_pcm_runtime *runtime)
 {
 	int ret;
@@ -130,6 +157,9 @@ static int cht_codec_init(struct snd_soc_pcm_runtime *runtime)
 		return ret;
 	}
 
+	if (ctx->ts3a227e_present)
+		snd_soc_jack_notifier_register(jack, &cht_jack_nb);
+
 	return ret;
 }
 
diff --git a/sound/soc/intel/common/sst-acpi.c b/sound/soc/intel/common/sst-acpi.c
index 42f293f..67b6d3d 100644
--- a/sound/soc/intel/common/sst-acpi.c
+++ b/sound/soc/intel/common/sst-acpi.c
@@ -263,7 +263,7 @@ static struct sst_acpi_desc sst_acpi_baytrail_desc = {
 	.resindex_dma_base = -1,
 };
 
-static struct acpi_device_id sst_acpi_match[] = {
+static const struct acpi_device_id sst_acpi_match[] = {
 	{ "INT33C8", (unsigned long)&sst_acpi_haswell_desc },
 	{ "INT3438", (unsigned long)&sst_acpi_broadwell_desc },
 	{ "80860F28", (unsigned long)&sst_acpi_baytrail_desc },