Merge remote-tracking branches 'asoc/fix/fsl-ssi', 'asoc/fix/intel', 'asoc/fix/intel-kconfig' and 'asoc/fix/mediatek' into asoc-linus

Documentation/devicetree/bindings/sound/mt8173-max98090.txt

@@ -3,11 +3,13 @@ MT8173 with MAX98090 CODEC
 Required properties:
 - compatible : "mediatek,mt8173-max98090"
 - mediatek,audio-codec: the phandle of the MAX98090 audio codec
+- mediatek,platform: the phandle of MT8173 ASoC platform
 
 Example:
 
 	sound {
 		compatible = "mediatek,mt8173-max98090";
 		mediatek,audio-codec = <&max98090>;
+		mediatek,platform = <&afe>;
 	};
 

Documentation/devicetree/bindings/sound/mt8173-rt5650-rt5676.txt

@@ -3,11 +3,13 @@ MT8173 with RT5650 RT5676 CODECS
 Required properties:
 - compatible : "mediatek,mt8173-rt5650-rt5676"
 - mediatek,audio-codec: the phandles of rt5650 and rt5676 codecs
+- mediatek,platform: the phandle of MT8173 ASoC platform
 
 Example:
 
 	sound {
 		compatible = "mediatek,mt8173-rt5650-rt5676";
 		mediatek,audio-codec = <&rt5650 &rt5676>;
+		mediatek,platform = <&afe>;
 	};
 

sound/soc/fsl/fsl_ssi.c

@@ -633,7 +633,7 @@ static int fsl_ssi_set_bclk(struct snd_pcm_substream *substream,
 		sub *= 100000;
 		do_div(sub, freq);
 
-		if (sub < savesub) {
+		if (sub < savesub && !(i == 0 && psr == 0 && div2 == 0)) {
 			baudrate = tmprate;
 			savesub = sub;
 			pm = i;

sound/soc/intel/Makefile

@@ -7,4 +7,4 @@ obj-$(CONFIG_SND_SOC_INTEL_BAYTRAIL) += baytrail/
 obj-$(CONFIG_SND_SST_MFLD_PLATFORM) += atom/
 
 # Machine support
-obj-$(CONFIG_SND_SOC_INTEL_SST) += boards/
+obj-$(CONFIG_SND_SOC) += boards/

sound/soc/intel/atom/sst/sst_drv_interface.c

@@ -42,6 +42,11 @@
 #define MIN_FRAGMENT_SIZE (50 * 1024)
 #define MAX_FRAGMENT_SIZE (1024 * 1024)
 #define SST_GET_BYTES_PER_SAMPLE(pcm_wd_sz)  (((pcm_wd_sz + 15) >> 4) << 1)
+#ifdef CONFIG_PM
+#define GET_USAGE_COUNT(dev) (atomic_read(&dev->power.usage_count))
+#else
+#define GET_USAGE_COUNT(dev) 1
+#endif
 
 int free_stream_context(struct intel_sst_drv *ctx, unsigned int str_id)
 {
@@ -141,15 +146,9 @@ static int sst_power_control(struct device *dev, bool state)
 	int ret = 0;
 	int usage_count = 0;
 
-#ifdef CONFIG_PM
-	usage_count = atomic_read(&dev->power.usage_count);
-#else
-	usage_count = 1;
-#endif
-
 	if (state == true) {
 		ret = pm_runtime_get_sync(dev);
-
+		usage_count = GET_USAGE_COUNT(dev);
 		dev_dbg(ctx->dev, "Enable: pm usage count: %d\n", usage_count);
 		if (ret < 0) {
 			dev_err(ctx->dev, "Runtime get failed with err: %d\n", ret);
@@ -164,6 +163,7 @@ static int sst_power_control(struct device *dev, bool state)
 			}
 		}
 	} else {
+		usage_count = GET_USAGE_COUNT(dev);
 		dev_dbg(ctx->dev, "Disable: pm usage count: %d\n", usage_count);
 		return sst_pm_runtime_put(ctx);
 	}

sound/soc/intel/boards/cht_bsw_max98090_ti.c

@@ -69,12 +69,12 @@ static const struct snd_soc_dapm_route cht_audio_map[] = {
 	{"Headphone", NULL, "HPR"},
 	{"Ext Spk", NULL, "SPKL"},
 	{"Ext Spk", NULL, "SPKR"},
-	{"AIF1 Playback", NULL, "ssp2 Tx"},
+	{"HiFi Playback", NULL, "ssp2 Tx"},
 	{"ssp2 Tx", NULL, "codec_out0"},
 	{"ssp2 Tx", NULL, "codec_out1"},
 	{"codec_in0", NULL, "ssp2 Rx" },
 	{"codec_in1", NULL, "ssp2 Rx" },
-	{"ssp2 Rx", NULL, "AIF1 Capture"},
+	{"ssp2 Rx", NULL, "HiFi Capture"},
 };
 
 static const struct snd_kcontrol_new cht_mc_controls[] = {

sound/soc/mediatek/mt8173-max98090.c

@@ -103,7 +103,6 @@ static struct snd_soc_dai_link mt8173_max98090_dais[] = {
 		.name = "MAX98090 Playback",
 		.stream_name = "MAX98090 Playback",
 		.cpu_dai_name = "DL1",
-		.platform_name = "11220000.mt8173-afe-pcm",
 		.codec_name = "snd-soc-dummy",
 		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
@@ -114,7 +113,6 @@ static struct snd_soc_dai_link mt8173_max98090_dais[] = {
 		.name = "MAX98090 Capture",
 		.stream_name = "MAX98090 Capture",
 		.cpu_dai_name = "VUL",
-		.platform_name = "11220000.mt8173-afe-pcm",
 		.codec_name = "snd-soc-dummy",
 		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
@@ -125,7 +123,6 @@ static struct snd_soc_dai_link mt8173_max98090_dais[] = {
 	{
 		.name = "Codec",
 		.cpu_dai_name = "I2S",
-		.platform_name = "11220000.mt8173-afe-pcm",
 		.no_pcm = 1,
 		.codec_dai_name = "HiFi",
 		.init = mt8173_max98090_init,
@@ -152,9 +149,21 @@ static struct snd_soc_card mt8173_max98090_card = {
 static int mt8173_max98090_dev_probe(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = &mt8173_max98090_card;
-	struct device_node *codec_node;
+	struct device_node *codec_node, *platform_node;
 	int ret, i;
 
+	platform_node = of_parse_phandle(pdev->dev.of_node,
+					 "mediatek,platform", 0);
+	if (!platform_node) {
+		dev_err(&pdev->dev, "Property 'platform' missing or invalid\n");
+		return -EINVAL;
+	}
+	for (i = 0; i < card->num_links; i++) {
+		if (mt8173_max98090_dais[i].platform_name)
+			continue;
+		mt8173_max98090_dais[i].platform_of_node = platform_node;
+	}
+
 	codec_node = of_parse_phandle(pdev->dev.of_node,
 				      "mediatek,audio-codec", 0);
 	if (!codec_node) {

sound/soc/mediatek/mt8173-rt5650-rt5676.c

@@ -138,7 +138,6 @@ static struct snd_soc_dai_link mt8173_rt5650_rt5676_dais[] = {
 		.name = "rt5650_rt5676 Playback",
 		.stream_name = "rt5650_rt5676 Playback",
 		.cpu_dai_name = "DL1",
-		.platform_name = "11220000.mt8173-afe-pcm",
 		.codec_name = "snd-soc-dummy",
 		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
@@ -149,7 +148,6 @@ static struct snd_soc_dai_link mt8173_rt5650_rt5676_dais[] = {
 		.name = "rt5650_rt5676 Capture",
 		.stream_name = "rt5650_rt5676 Capture",
 		.cpu_dai_name = "VUL",
-		.platform_name = "11220000.mt8173-afe-pcm",
 		.codec_name = "snd-soc-dummy",
 		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
@@ -161,7 +159,6 @@ static struct snd_soc_dai_link mt8173_rt5650_rt5676_dais[] = {
 	{
 		.name = "Codec",
 		.cpu_dai_name = "I2S",
-		.platform_name = "11220000.mt8173-afe-pcm",
 		.no_pcm = 1,
 		.codecs = mt8173_rt5650_rt5676_codecs,
 		.num_codecs = 2,
@@ -209,7 +206,21 @@ static struct snd_soc_card mt8173_rt5650_rt5676_card = {
 static int mt8173_rt5650_rt5676_dev_probe(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = &mt8173_rt5650_rt5676_card;
-	int ret;
+	struct device_node *platform_node;
+	int i, ret;
+
+	platform_node = of_parse_phandle(pdev->dev.of_node,
+					 "mediatek,platform", 0);
+	if (!platform_node) {
+		dev_err(&pdev->dev, "Property 'platform' missing or invalid\n");
+		return -EINVAL;
+	}
+
+	for (i = 0; i < card->num_links; i++) {
+		if (mt8173_rt5650_rt5676_dais[i].platform_name)
+			continue;
+		mt8173_rt5650_rt5676_dais[i].platform_of_node = platform_node;
+	}
 
 	mt8173_rt5650_rt5676_codecs[0].of_node =
 		of_parse_phandle(pdev->dev.of_node, "mediatek,audio-codec", 0);

sound/soc/mediatek/mtk-afe-pcm.c

@@ -1199,6 +1199,8 @@ err_pm_disable:
 static int mtk_afe_pcm_dev_remove(struct platform_device *pdev)
 {
 	pm_runtime_disable(&pdev->dev);
+	if (!pm_runtime_status_suspended(&pdev->dev))
+		mtk_afe_runtime_suspend(&pdev->dev);
 	snd_soc_unregister_component(&pdev->dev);
 	snd_soc_unregister_platform(&pdev->dev);
 	return 0;