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authorLinus Torvalds <torvalds@linux-foundation.org>2021-06-11 10:47:10 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-06-11 10:47:10 -0700
commitfd2cd569a43635877771c00b8a2f4f26275e5562 (patch)
treec291f28270d6cdbc5cec26e877b3efce7b5dbec4 /sound
parent4244b5d8725b28bde37eb2f979385bf782b5dde8 (diff)
parent83e197a8414c0ba545e7e3916ce05f836f349273 (diff)
downloadlinux-fd2cd569a43635877771c00b8a2f4f26275e5562.tar.bz2
Merge tag 'sound-5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai: "A bit more commits than expected at this time, but likely it's the last shot before the final. Many of changes are device-specific fix-ups for various ASoC drivers, while a few usual HD-audio quirks and a FireWire fix, as well as a couple of ALSA / ASoC core fixes. All look nice and small, and nothing to scare much" * tag 'sound-5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: seq: Fix race of snd_seq_timer_open() ALSA: hda/realtek: fix mute/micmute LEDs for HP ZBook Power G8 ALSA: hda/realtek: headphone and mic don't work on an Acer laptop ASoC: qcom: lpass-cpu: Fix pop noise during audio capture begin ALSA: firewire-lib: fix the context to call snd_pcm_stop_xrun() ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook 840 Aero G8 ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP EliteBook x360 1040 G8 ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP Elite Dragonfly G2 ASoC: rt5682: Fix the fast discharge for headset unplugging in soundwire mode ASoC: tas2562: Fix TDM_CFG0_SAMPRATE values ASoC: meson: gx-card: fix sound-dai dt schema ASoC: AMD Renoir: Remove fix for DMI entry on Lenovo 2020 platforms ASoC: AMD Renoir - add DMI entry for Lenovo 2020 AMD platforms ASoC: SOF: reset enabled_cores state at suspend ASoC: fsl-asoc-card: Set .owner attribute when registering card. ASoC: topology: Fix spelling mistake "vesion" -> "version" ASoC: rt5659: Fix the lost powers for the HDA header ASoC: core: Fix Null-point-dereference in fmt_single_name()
Diffstat (limited to 'sound')
-rw-r--r--sound/core/seq/seq_timer.c10
-rw-r--r--sound/firewire/amdtp-stream.c2
-rw-r--r--sound/pci/hda/patch_realtek.c16
-rw-r--r--sound/soc/codecs/rt5659.c26
-rw-r--r--sound/soc/codecs/rt5682-sdw.c3
-rw-r--r--sound/soc/codecs/tas2562.h14
-rw-r--r--sound/soc/fsl/fsl-asoc-card.c1
-rw-r--r--sound/soc/qcom/lpass-cpu.c79
-rw-r--r--sound/soc/qcom/lpass.h4
-rw-r--r--sound/soc/soc-core.c2
-rw-r--r--sound/soc/soc-topology.c6
-rw-r--r--sound/soc/sof/pm.c1
12 files changed, 146 insertions, 18 deletions
diff --git a/sound/core/seq/seq_timer.c b/sound/core/seq/seq_timer.c
index 1645e4142e30..9863be6fd43e 100644
--- a/sound/core/seq/seq_timer.c
+++ b/sound/core/seq/seq_timer.c
@@ -297,8 +297,16 @@ int snd_seq_timer_open(struct snd_seq_queue *q)
return err;
}
spin_lock_irq(&tmr->lock);
- tmr->timeri = t;
+ if (tmr->timeri)
+ err = -EBUSY;
+ else
+ tmr->timeri = t;
spin_unlock_irq(&tmr->lock);
+ if (err < 0) {
+ snd_timer_close(t);
+ snd_timer_instance_free(t);
+ return err;
+ }
return 0;
}
diff --git a/sound/firewire/amdtp-stream.c b/sound/firewire/amdtp-stream.c
index e0faa6601966..5805c5de39fb 100644
--- a/sound/firewire/amdtp-stream.c
+++ b/sound/firewire/amdtp-stream.c
@@ -804,7 +804,7 @@ static void generate_pkt_descs(struct amdtp_stream *s, struct pkt_desc *descs,
static inline void cancel_stream(struct amdtp_stream *s)
{
s->packet_index = -1;
- if (current_work() == &s->period_work)
+ if (in_interrupt())
amdtp_stream_pcm_abort(s);
WRITE_ONCE(s->pcm_buffer_pointer, SNDRV_PCM_POS_XRUN);
}
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 43e37145eb5d..ab5113cccffa 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6568,6 +6568,7 @@ enum {
ALC285_FIXUP_HP_SPECTRE_X360,
ALC287_FIXUP_IDEAPAD_BASS_SPK_AMP,
ALC623_FIXUP_LENOVO_THINKSTATION_P340,
+ ALC255_FIXUP_ACER_HEADPHONE_AND_MIC,
};
static const struct hda_fixup alc269_fixups[] = {
@@ -8146,6 +8147,15 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC283_FIXUP_HEADSET_MIC,
},
+ [ALC255_FIXUP_ACER_HEADPHONE_AND_MIC] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x21, 0x03211030 }, /* Change the Headphone location to Left */
+ { }
+ },
+ .chained = true,
+ .chain_id = ALC255_FIXUP_XIAOMI_HEADSET_MIC
+ },
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -8182,6 +8192,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1025, 0x132a, "Acer TravelMate B114-21", ALC233_FIXUP_ACER_HEADSET_MIC),
SND_PCI_QUIRK(0x1025, 0x1330, "Acer TravelMate X514-51T", ALC255_FIXUP_ACER_HEADSET_MIC),
SND_PCI_QUIRK(0x1025, 0x1430, "Acer TravelMate B311R-31", ALC256_FIXUP_ACER_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1025, 0x1466, "Acer Aspire A515-56", ALC255_FIXUP_ACER_HEADPHONE_AND_MIC),
SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z),
SND_PCI_QUIRK(0x1028, 0x054b, "Dell XPS one 2710", ALC275_FIXUP_DELL_XPS),
SND_PCI_QUIRK(0x1028, 0x05bd, "Dell Latitude E6440", ALC292_FIXUP_DELL_E7X),
@@ -8310,6 +8321,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x8519, "HP Spectre x360 15-df0xxx", ALC285_FIXUP_HP_SPECTRE_X360),
SND_PCI_QUIRK(0x103c, 0x869d, "HP", ALC236_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x86c7, "HP Envy AiO 32", ALC274_FIXUP_HP_ENVY_GPIO),
+ SND_PCI_QUIRK(0x103c, 0x8716, "HP Elite Dragonfly G2 Notebook PC", ALC285_FIXUP_HP_GPIO_AMP_INIT),
+ SND_PCI_QUIRK(0x103c, 0x8720, "HP EliteBook x360 1040 G8 Notebook PC", ALC285_FIXUP_HP_GPIO_AMP_INIT),
SND_PCI_QUIRK(0x103c, 0x8724, "HP EliteBook 850 G7", ALC285_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x8729, "HP", ALC285_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x8730, "HP ProBook 445 G7", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
@@ -8328,10 +8341,12 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x87f5, "HP", ALC287_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x87f7, "HP Spectre x360 14", ALC245_FIXUP_HP_X360_AMP),
SND_PCI_QUIRK(0x103c, 0x8846, "HP EliteBook 850 G8 Notebook PC", ALC285_FIXUP_HP_GPIO_LED),
+ SND_PCI_QUIRK(0x103c, 0x884b, "HP EliteBook 840 Aero G8 Notebook PC", ALC285_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x884c, "HP EliteBook 840 G8 Notebook PC", ALC285_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x886d, "HP ZBook Fury 17.3 Inch G8 Mobile Workstation PC", ALC285_FIXUP_HP_GPIO_AMP_INIT),
SND_PCI_QUIRK(0x103c, 0x8870, "HP ZBook Fury 15.6 Inch G8 Mobile Workstation PC", ALC285_FIXUP_HP_GPIO_AMP_INIT),
SND_PCI_QUIRK(0x103c, 0x8873, "HP ZBook Studio 15.6 Inch G8 Mobile Workstation PC", ALC285_FIXUP_HP_GPIO_AMP_INIT),
+ SND_PCI_QUIRK(0x103c, 0x888d, "HP ZBook Power 15.6 inch G8 Mobile Workstation PC", ALC236_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x8896, "HP EliteBook 855 G8 Notebook PC", ALC285_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x8898, "HP EliteBook 845 G8 Notebook PC", ALC285_FIXUP_HP_LIMIT_INT_MIC_BOOST),
SND_PCI_QUIRK(0x1043, 0x103e, "ASUS X540SA", ALC256_FIXUP_ASUS_MIC),
@@ -8737,6 +8752,7 @@ static const struct hda_model_fixup alc269_fixup_models[] = {
{.id = ALC285_FIXUP_HP_SPECTRE_X360, .name = "alc285-hp-spectre-x360"},
{.id = ALC287_FIXUP_IDEAPAD_BASS_SPK_AMP, .name = "alc287-ideapad-bass-spk-amp"},
{.id = ALC623_FIXUP_LENOVO_THINKSTATION_P340, .name = "alc623-lenovo-thinkstation-p340"},
+ {.id = ALC255_FIXUP_ACER_HEADPHONE_AND_MIC, .name = "alc255-acer-headphone-and-mic"},
{}
};
#define ALC225_STANDARD_PINS \
diff --git a/sound/soc/codecs/rt5659.c b/sound/soc/codecs/rt5659.c
index 87f5709fe2cc..4a50b169fe03 100644
--- a/sound/soc/codecs/rt5659.c
+++ b/sound/soc/codecs/rt5659.c
@@ -2433,13 +2433,18 @@ static int set_dmic_power(struct snd_soc_dapm_widget *w,
return 0;
}
-static const struct snd_soc_dapm_widget rt5659_dapm_widgets[] = {
+static const struct snd_soc_dapm_widget rt5659_particular_dapm_widgets[] = {
SND_SOC_DAPM_SUPPLY("LDO2", RT5659_PWR_ANLG_3, RT5659_PWR_LDO2_BIT, 0,
NULL, 0),
- SND_SOC_DAPM_SUPPLY("PLL", RT5659_PWR_ANLG_3, RT5659_PWR_PLL_BIT, 0,
- NULL, 0),
+ SND_SOC_DAPM_SUPPLY("MICBIAS1", RT5659_PWR_ANLG_2, RT5659_PWR_MB1_BIT,
+ 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("Mic Det Power", RT5659_PWR_VOL,
RT5659_PWR_MIC_DET_BIT, 0, NULL, 0),
+};
+
+static const struct snd_soc_dapm_widget rt5659_dapm_widgets[] = {
+ SND_SOC_DAPM_SUPPLY("PLL", RT5659_PWR_ANLG_3, RT5659_PWR_PLL_BIT, 0,
+ NULL, 0),
SND_SOC_DAPM_SUPPLY("Mono Vref", RT5659_PWR_ANLG_1,
RT5659_PWR_VREF3_BIT, 0, NULL, 0),
@@ -2464,8 +2469,6 @@ static const struct snd_soc_dapm_widget rt5659_dapm_widgets[] = {
RT5659_ADC_MONO_R_ASRC_SFT, 0, NULL, 0),
/* Input Side */
- SND_SOC_DAPM_SUPPLY("MICBIAS1", RT5659_PWR_ANLG_2, RT5659_PWR_MB1_BIT,
- 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("MICBIAS2", RT5659_PWR_ANLG_2, RT5659_PWR_MB2_BIT,
0, NULL, 0),
SND_SOC_DAPM_SUPPLY("MICBIAS3", RT5659_PWR_ANLG_2, RT5659_PWR_MB3_BIT,
@@ -3660,10 +3663,23 @@ static int rt5659_set_bias_level(struct snd_soc_component *component,
static int rt5659_probe(struct snd_soc_component *component)
{
+ struct snd_soc_dapm_context *dapm =
+ snd_soc_component_get_dapm(component);
struct rt5659_priv *rt5659 = snd_soc_component_get_drvdata(component);
rt5659->component = component;
+ switch (rt5659->pdata.jd_src) {
+ case RT5659_JD_HDA_HEADER:
+ break;
+
+ default:
+ snd_soc_dapm_new_controls(dapm,
+ rt5659_particular_dapm_widgets,
+ ARRAY_SIZE(rt5659_particular_dapm_widgets));
+ break;
+ }
+
return 0;
}
diff --git a/sound/soc/codecs/rt5682-sdw.c b/sound/soc/codecs/rt5682-sdw.c
index fed80c8f994f..e78ba3b064c4 100644
--- a/sound/soc/codecs/rt5682-sdw.c
+++ b/sound/soc/codecs/rt5682-sdw.c
@@ -462,7 +462,8 @@ static int rt5682_io_init(struct device *dev, struct sdw_slave *slave)
regmap_update_bits(rt5682->regmap, RT5682_CBJ_CTRL_2,
RT5682_EXT_JD_SRC, RT5682_EXT_JD_SRC_MANUAL);
- regmap_write(rt5682->regmap, RT5682_CBJ_CTRL_1, 0xd042);
+ regmap_write(rt5682->regmap, RT5682_CBJ_CTRL_1, 0xd142);
+ regmap_update_bits(rt5682->regmap, RT5682_CBJ_CTRL_5, 0x0700, 0x0600);
regmap_update_bits(rt5682->regmap, RT5682_CBJ_CTRL_3,
RT5682_CBJ_IN_BUF_EN, RT5682_CBJ_IN_BUF_EN);
regmap_update_bits(rt5682->regmap, RT5682_SAR_IL_CMD_1,
diff --git a/sound/soc/codecs/tas2562.h b/sound/soc/codecs/tas2562.h
index 81866aeb3fbf..55b2a1f52ca3 100644
--- a/sound/soc/codecs/tas2562.h
+++ b/sound/soc/codecs/tas2562.h
@@ -57,13 +57,13 @@
#define TAS2562_TDM_CFG0_RAMPRATE_MASK BIT(5)
#define TAS2562_TDM_CFG0_RAMPRATE_44_1 BIT(5)
#define TAS2562_TDM_CFG0_SAMPRATE_MASK GENMASK(3, 1)
-#define TAS2562_TDM_CFG0_SAMPRATE_7305_8KHZ 0x0
-#define TAS2562_TDM_CFG0_SAMPRATE_14_7_16KHZ 0x1
-#define TAS2562_TDM_CFG0_SAMPRATE_22_05_24KHZ 0x2
-#define TAS2562_TDM_CFG0_SAMPRATE_29_4_32KHZ 0x3
-#define TAS2562_TDM_CFG0_SAMPRATE_44_1_48KHZ 0x4
-#define TAS2562_TDM_CFG0_SAMPRATE_88_2_96KHZ 0x5
-#define TAS2562_TDM_CFG0_SAMPRATE_176_4_192KHZ 0x6
+#define TAS2562_TDM_CFG0_SAMPRATE_7305_8KHZ (0x0 << 1)
+#define TAS2562_TDM_CFG0_SAMPRATE_14_7_16KHZ (0x1 << 1)
+#define TAS2562_TDM_CFG0_SAMPRATE_22_05_24KHZ (0x2 << 1)
+#define TAS2562_TDM_CFG0_SAMPRATE_29_4_32KHZ (0x3 << 1)
+#define TAS2562_TDM_CFG0_SAMPRATE_44_1_48KHZ (0x4 << 1)
+#define TAS2562_TDM_CFG0_SAMPRATE_88_2_96KHZ (0x5 << 1)
+#define TAS2562_TDM_CFG0_SAMPRATE_176_4_192KHZ (0x6 << 1)
#define TAS2562_TDM_CFG2_RIGHT_JUSTIFY BIT(6)
diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c
index c62bfd1c3ac7..4f55b316cf0f 100644
--- a/sound/soc/fsl/fsl-asoc-card.c
+++ b/sound/soc/fsl/fsl-asoc-card.c
@@ -744,6 +744,7 @@ static int fsl_asoc_card_probe(struct platform_device *pdev)
/* Initialize sound card */
priv->pdev = pdev;
priv->card.dev = &pdev->dev;
+ priv->card.owner = THIS_MODULE;
ret = snd_soc_of_parse_card_name(&priv->card, "model");
if (ret) {
snprintf(priv->name, sizeof(priv->name), "%s-audio",
diff --git a/sound/soc/qcom/lpass-cpu.c b/sound/soc/qcom/lpass-cpu.c
index 28c7497344e3..a6e95db6b3fb 100644
--- a/sound/soc/qcom/lpass-cpu.c
+++ b/sound/soc/qcom/lpass-cpu.c
@@ -93,8 +93,30 @@ static void lpass_cpu_daiops_shutdown(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct lpass_data *drvdata = snd_soc_dai_get_drvdata(dai);
+ struct lpaif_i2sctl *i2sctl = drvdata->i2sctl;
+ unsigned int id = dai->driver->id;
clk_disable_unprepare(drvdata->mi2s_osr_clk[dai->driver->id]);
+ /*
+ * Ensure LRCLK is disabled even in device node validation.
+ * Will not impact if disabled in lpass_cpu_daiops_trigger()
+ * suspend.
+ */
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ regmap_fields_write(i2sctl->spken, id, LPAIF_I2SCTL_SPKEN_DISABLE);
+ else
+ regmap_fields_write(i2sctl->micen, id, LPAIF_I2SCTL_MICEN_DISABLE);
+
+ /*
+ * BCLK may not be enabled if lpass_cpu_daiops_prepare is called before
+ * lpass_cpu_daiops_shutdown. It's paired with the clk_enable in
+ * lpass_cpu_daiops_prepare.
+ */
+ if (drvdata->mi2s_was_prepared[dai->driver->id]) {
+ drvdata->mi2s_was_prepared[dai->driver->id] = false;
+ clk_disable(drvdata->mi2s_bit_clk[dai->driver->id]);
+ }
+
clk_unprepare(drvdata->mi2s_bit_clk[dai->driver->id]);
}
@@ -275,6 +297,18 @@ static int lpass_cpu_daiops_trigger(struct snd_pcm_substream *substream,
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_RESUME:
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+ /*
+ * Ensure lpass BCLK/LRCLK is enabled during
+ * device resume as lpass_cpu_daiops_prepare() is not called
+ * after the device resumes. We don't check mi2s_was_prepared before
+ * enable/disable BCLK in trigger events because:
+ * 1. These trigger events are paired, so the BCLK
+ * enable_count is balanced.
+ * 2. the BCLK can be shared (ex: headset and headset mic),
+ * we need to increase the enable_count so that we don't
+ * turn off the shared BCLK while other devices are using
+ * it.
+ */
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
ret = regmap_fields_write(i2sctl->spken, id,
LPAIF_I2SCTL_SPKEN_ENABLE);
@@ -296,6 +330,10 @@ static int lpass_cpu_daiops_trigger(struct snd_pcm_substream *substream,
case SNDRV_PCM_TRIGGER_STOP:
case SNDRV_PCM_TRIGGER_SUSPEND:
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+ /*
+ * To ensure lpass BCLK/LRCLK is disabled during
+ * device suspend.
+ */
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
ret = regmap_fields_write(i2sctl->spken, id,
LPAIF_I2SCTL_SPKEN_DISABLE);
@@ -315,12 +353,53 @@ static int lpass_cpu_daiops_trigger(struct snd_pcm_substream *substream,
return ret;
}
+static int lpass_cpu_daiops_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
+{
+ struct lpass_data *drvdata = snd_soc_dai_get_drvdata(dai);
+ struct lpaif_i2sctl *i2sctl = drvdata->i2sctl;
+ unsigned int id = dai->driver->id;
+ int ret;
+
+ /*
+ * Ensure lpass BCLK/LRCLK is enabled bit before playback/capture
+ * data flow starts. This allows other codec to have some delay before
+ * the data flow.
+ * (ex: to drop start up pop noise before capture starts).
+ */
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ ret = regmap_fields_write(i2sctl->spken, id, LPAIF_I2SCTL_SPKEN_ENABLE);
+ else
+ ret = regmap_fields_write(i2sctl->micen, id, LPAIF_I2SCTL_MICEN_ENABLE);
+
+ if (ret) {
+ dev_err(dai->dev, "error writing to i2sctl reg: %d\n", ret);
+ return ret;
+ }
+
+ /*
+ * Check mi2s_was_prepared before enabling BCLK as lpass_cpu_daiops_prepare can
+ * be called multiple times. It's paired with the clk_disable in
+ * lpass_cpu_daiops_shutdown.
+ */
+ if (!drvdata->mi2s_was_prepared[dai->driver->id]) {
+ ret = clk_enable(drvdata->mi2s_bit_clk[id]);
+ if (ret) {
+ dev_err(dai->dev, "error in enabling mi2s bit clk: %d\n", ret);
+ return ret;
+ }
+ drvdata->mi2s_was_prepared[dai->driver->id] = true;
+ }
+ return 0;
+}
+
const struct snd_soc_dai_ops asoc_qcom_lpass_cpu_dai_ops = {
.set_sysclk = lpass_cpu_daiops_set_sysclk,
.startup = lpass_cpu_daiops_startup,
.shutdown = lpass_cpu_daiops_shutdown,
.hw_params = lpass_cpu_daiops_hw_params,
.trigger = lpass_cpu_daiops_trigger,
+ .prepare = lpass_cpu_daiops_prepare,
};
EXPORT_SYMBOL_GPL(asoc_qcom_lpass_cpu_dai_ops);
diff --git a/sound/soc/qcom/lpass.h b/sound/soc/qcom/lpass.h
index 83b2e08ade06..7f72214404ba 100644
--- a/sound/soc/qcom/lpass.h
+++ b/sound/soc/qcom/lpass.h
@@ -67,6 +67,10 @@ struct lpass_data {
/* MI2S SD lines to use for playback/capture */
unsigned int mi2s_playback_sd_mode[LPASS_MAX_MI2S_PORTS];
unsigned int mi2s_capture_sd_mode[LPASS_MAX_MI2S_PORTS];
+
+ /* The state of MI2S prepare dai_ops was called */
+ bool mi2s_was_prepared[LPASS_MAX_MI2S_PORTS];
+
int hdmi_port_enable;
/* low-power audio interface (LPAIF) registers */
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 1c0904acb935..a76974ccfce1 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -2225,6 +2225,8 @@ static char *fmt_single_name(struct device *dev, int *id)
return NULL;
name = devm_kstrdup(dev, devname, GFP_KERNEL);
+ if (!name)
+ return NULL;
/* are we a "%s.%d" name (platform and SPI components) */
found = strstr(name, dev->driver->name);
diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c
index 73076d425efb..4893a56208e0 100644
--- a/sound/soc/soc-topology.c
+++ b/sound/soc/soc-topology.c
@@ -1901,7 +1901,7 @@ static void stream_caps_new_ver(struct snd_soc_tplg_stream_caps *dest,
* @src: older version of pcm as a source
* @pcm: latest version of pcm created from the source
*
- * Support from vesion 4. User should free the returned pcm manually.
+ * Support from version 4. User should free the returned pcm manually.
*/
static int pcm_new_ver(struct soc_tplg *tplg,
struct snd_soc_tplg_pcm *src,
@@ -2089,7 +2089,7 @@ static void set_link_hw_format(struct snd_soc_dai_link *link,
* @src: old version of phyical link config as a source
* @link: latest version of physical link config created from the source
*
- * Support from vesion 4. User need free the returned link config manually.
+ * Support from version 4. User need free the returned link config manually.
*/
static int link_new_ver(struct soc_tplg *tplg,
struct snd_soc_tplg_link_config *src,
@@ -2400,7 +2400,7 @@ static int soc_tplg_dai_elems_load(struct soc_tplg *tplg,
* @src: old version of manifest as a source
* @manifest: latest version of manifest created from the source
*
- * Support from vesion 4. Users need free the returned manifest manually.
+ * Support from version 4. Users need free the returned manifest manually.
*/
static int manifest_new_ver(struct soc_tplg *tplg,
struct snd_soc_tplg_manifest *src,
diff --git a/sound/soc/sof/pm.c b/sound/soc/sof/pm.c
index fd265803f7bc..c83fb6255961 100644
--- a/sound/soc/sof/pm.c
+++ b/sound/soc/sof/pm.c
@@ -256,6 +256,7 @@ suspend:
/* reset FW state */
sdev->fw_state = SOF_FW_BOOT_NOT_STARTED;
+ sdev->enabled_cores_mask = 0;
return ret;
}