Merge tag 'sound-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "A relatively calm release at this time, and no massive code changes
  are found in the stats, while a wide range of code refactoring and
  cleanup have been done.

  Note that this update includes the tree-wide trivial changes for
  dropping the return value from ISA remove callbacks, too.

  Below lists up some highlight:

  ALSA Core:
   - Support for the software jack injection via debugfs
   - Fixes for sync_stop PCM operations

  HD-audio and USB-audio:
   - A few usual HD-audio device quirks
   - Updates for Tegra HD-audio
   - More quirks for Pioneer and other USB-audio devices
   - Stricter state checks at USB-audio disconnection

  ASoC:
   - Continued code refactoring, cleanup and fixes in ASoC core API
   - A KUnit testsuite for the topology code
   - Lots of ASoC Intel driver Realtek codec updates, quirk additions
     and fixes
   - Support for Ingenic JZ4760(B), Intel AlderLake-P, DT configured
     nVidia cards, Qualcomm lpass-rx-macro and lpass-tx-macro
   - Removal of obsolete SIRF prima/atlas, Txx9 and ZTE zx drivers

  Others:
   - Drop return value from ISA driver remove callback
   - Cleanup with DIV_ROUND_UP() macro
   - FireWire updates, HDSP output loopback support"

* tag 'sound-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (322 commits)
  ALSA: hda: intel-dsp-config: add Alder Lake support
  ASoC: soc-pcm: fix hw param limits calculation for multi-DAI
  ASoC: Intel: bytcr_rt5640: Add quirk for the Acer One S1002 tablet
  ASoC: Intel: bytcr_rt5651: Add quirk for the Jumper EZpad 7 tablet
  ASoC: Intel: bytcr_rt5640: Add quirk for the Voyo Winpad A15 tablet
  ASoC: Intel: bytcr_rt5640: Add quirk for the Estar Beauty HD MID 7316R tablet
  ASoC: soc-pcm: fix hwparams min/max init for dpcm
  ALSA: hda/realtek: Quirk for HP Spectre x360 14 amp setup
  ALSA: usb-audio: Add implicit fb quirk for BOSS GP-10
  ALSA: hda: Add another CometLake-H PCI ID
  ASoC: soc-pcm: add soc_pcm_hw_update_format()
  ASoC: soc-pcm: add soc_pcm_hw_update_chan()
  ASoC: soc-pcm: add soc_pcm_hw_update_rate()
  ASoC: wm_adsp: Remove unused control callback structure
  ASoC: SOF: relax ABI checks and avoid unnecessary warnings
  ASoC: codecs: lpass-tx-macro: add dapm widgets and route
  ASoC: codecs: lpass-tx-macro: add support for lpass tx macro
  ASoC: qcom: dt-bindings: add bindings for lpass tx macro codec
  ASoC: codecs: lpass-rx-macro: add iir widgets
  ASoC: codecs: lpass-rx-macro: add dapm widgets and route
  ...

7 files changed, 115 insertions, 21 deletions

diff --git a/sound/hda/Kconfig b/sound/hda/Kconfig
index 3bc9224d5e4f..9ed5cfa3c18c 100644
--- a/sound/hda/Kconfig
+++ b/sound/hda/Kconfig
@@ -46,3 +46,17 @@ config SND_INTEL_DSP_CONFIG
 	select SND_INTEL_NHLT if ACPI
 	# this config should be selected only for Intel DSP platforms.
 	# A fallback is provided so that the code compiles in all cases.
+
+config SND_INTEL_BYT_PREFER_SOF
+	bool "Prefer SOF driver over SST on BY/CHT platforms"
+	depends on SND_SST_ATOM_HIFI2_PLATFORM_ACPI && SND_SOC_SOF_BAYTRAIL
+	default n
+	help
+	  The kernel has 2 drivers for the Low Power Engine audio-block on
+	  Bay- and Cherry-Trail SoCs. The old SST driver and the new SOF
+	  driver. If both drivers are enabled then the kernel will default
+	  to using the old SST driver, unless told otherwise through the
+	  snd_intel_dspcfg.dsp_driver module-parameter.
+
+	  Set this option to Y to make the kernel default to the new SOF
+	  driver instead.
diff --git a/sound/hda/ext/hdac_ext_controller.c b/sound/hda/ext/hdac_ext_controller.c
index b0c0ef824d7d..a9bd39b93697 100644
--- a/sound/hda/ext/hdac_ext_controller.c
+++ b/sound/hda/ext/hdac_ext_controller.c
@@ -332,3 +332,40 @@ int snd_hdac_ext_bus_link_put(struct hdac_bus *bus,
 	return ret;
 }
 EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_link_put);
+
+static void hdac_ext_codec_link_up(struct hdac_device *codec)
+{
+	const char *devname = dev_name(&codec->dev);
+	struct hdac_ext_link *hlink =
+		snd_hdac_ext_bus_get_link(codec->bus, devname);
+
+	if (hlink)
+		snd_hdac_ext_bus_link_get(codec->bus, hlink);
+}
+
+static void hdac_ext_codec_link_down(struct hdac_device *codec)
+{
+	const char *devname = dev_name(&codec->dev);
+	struct hdac_ext_link *hlink =
+		snd_hdac_ext_bus_get_link(codec->bus, devname);
+
+	if (hlink)
+		snd_hdac_ext_bus_link_put(codec->bus, hlink);
+}
+
+void snd_hdac_ext_bus_link_power(struct hdac_device *codec, bool enable)
+{
+	struct hdac_bus *bus = codec->bus;
+	bool oldstate = test_bit(codec->addr, &bus->codec_powered);
+
+	if (enable == oldstate)
+		return;
+
+	snd_hdac_bus_link_power(codec, enable);
+
+	if (enable)
+		hdac_ext_codec_link_up(codec);
+	else
+		hdac_ext_codec_link_down(codec);
+}
+EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_link_power);
diff --git a/sound/hda/hdac_bus.c b/sound/hda/hdac_bus.c
index 9766f6af8743..71db8592b33d 100644
--- a/sound/hda/hdac_bus.c
+++ b/sound/hda/hdac_bus.c
@@ -17,6 +17,7 @@ static void snd_hdac_bus_process_unsol_events(struct work_struct *work);
 static const struct hdac_bus_ops default_ops = {
 	.command = snd_hdac_bus_send_cmd,
 	.get_response = snd_hdac_bus_get_response,
+	.link_power = snd_hdac_bus_link_power,
 };
 
 /**
@@ -264,3 +265,25 @@ void snd_hdac_aligned_write(unsigned int val, void __iomem *addr,
 }
 EXPORT_SYMBOL_GPL(snd_hdac_aligned_write);
 #endif /* CONFIG_SND_HDA_ALIGNED_MMIO */
+
+void snd_hdac_codec_link_up(struct hdac_device *codec)
+{
+	struct hdac_bus *bus = codec->bus;
+
+	if (bus->ops->link_power)
+		bus->ops->link_power(codec, true);
+	else
+		snd_hdac_bus_link_power(codec, true);
+}
+EXPORT_SYMBOL_GPL(snd_hdac_codec_link_up);
+
+void snd_hdac_codec_link_down(struct hdac_device *codec)
+{
+	struct hdac_bus *bus = codec->bus;
+
+	if (bus->ops->link_power)
+		bus->ops->link_power(codec, false);
+	else
+		snd_hdac_bus_link_power(codec, false);
+}
+EXPORT_SYMBOL_GPL(snd_hdac_codec_link_down);
diff --git a/sound/hda/hdac_controller.c b/sound/hda/hdac_controller.c
index b98449fd92f3..062da7a7a586 100644
--- a/sound/hda/hdac_controller.c
+++ b/sound/hda/hdac_controller.c
@@ -648,3 +648,17 @@ void snd_hdac_bus_free_stream_pages(struct hdac_bus *bus)
 		snd_dma_free_pages(&bus->posbuf);
 }
 EXPORT_SYMBOL_GPL(snd_hdac_bus_free_stream_pages);
+
+/**
+ * snd_hdac_bus_link_power - power up/down codec link
+ * @codec: HD-audio device
+ * @enable: whether to power-up the link
+ */
+void snd_hdac_bus_link_power(struct hdac_device *codec, bool enable)
+{
+	if (enable)
+		set_bit(codec->addr, &codec->bus->codec_powered);
+	else
+		clear_bit(codec->addr, &codec->bus->codec_powered);
+}
+EXPORT_SYMBOL_GPL(snd_hdac_bus_link_power);
diff --git a/sound/hda/hdac_stream.c b/sound/hda/hdac_stream.c
index abe7a1b16fe1..a6ed3dc35f7e 100644
--- a/sound/hda/hdac_stream.c
+++ b/sound/hda/hdac_stream.c
@@ -435,12 +435,11 @@ int snd_hdac_stream_setup_periods(struct hdac_stream *azx_dev)
 	pos_adj = bus->bdl_pos_adj;
 	if (!azx_dev->no_period_wakeup && pos_adj > 0) {
 		pos_align = pos_adj;
-		pos_adj = (pos_adj * runtime->rate + 47999) / 48000;
+		pos_adj = DIV_ROUND_UP(pos_adj * runtime->rate, 48000);
 		if (!pos_adj)
 			pos_adj = pos_align;
 		else
-			pos_adj = ((pos_adj + pos_align - 1) / pos_align) *
-				pos_align;
+			pos_adj = roundup(pos_adj, pos_align);
 		pos_adj = frames_to_bytes(runtime, pos_adj);
 		if (pos_adj >= period_bytes) {
 			dev_warn(bus->dev, "Too big adjustment %d\n",
diff --git a/sound/hda/hdac_sysfs.c b/sound/hda/hdac_sysfs.c
index e56e83325903..0d7771fca9f0 100644
--- a/sound/hda/hdac_sysfs.c
+++ b/sound/hda/hdac_sysfs.c
@@ -66,7 +66,7 @@ static struct attribute *hdac_dev_attrs[] = {
 	NULL
 };
 
-static struct attribute_group hdac_dev_attr_group = {
+static const struct attribute_group hdac_dev_attr_group = {
 	.attrs	= hdac_dev_attrs,
 };
 
diff --git a/sound/hda/intel-dsp-config.c b/sound/hda/intel-dsp-config.c
index c45686172517..d1eb9d34993a 100644
--- a/sound/hda/intel-dsp-config.c
+++ b/sound/hda/intel-dsp-config.c
@@ -321,6 +321,18 @@ static const struct config_entry config_table[] = {
 	},
 #endif
 
+/* Alder Lake */
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_ALDERLAKE)
+	{
+		.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+		.device = 0x7ad0,
+	},
+	{
+		.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+		.device = 0x51c8,
+	},
+#endif
+
 };
 
 static const struct config_entry *snd_intel_dsp_find_config
@@ -452,35 +464,30 @@ int snd_intel_dsp_driver_probe(struct pci_dev *pci)
 }
 EXPORT_SYMBOL_GPL(snd_intel_dsp_driver_probe);
 
+/* Should we default to SOF or SST for BYT/CHT ? */
+#if IS_ENABLED(CONFIG_SND_INTEL_BYT_PREFER_SOF) || \
+    !IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI)
+#define FLAG_SST_OR_SOF_BYT	FLAG_SOF
+#else
+#define FLAG_SST_OR_SOF_BYT	FLAG_SST
+#endif
+
 /*
  * configuration table
  * - the order of similar ACPI ID entries is important!
  * - the first successful match will win
  */
 static const struct config_entry acpi_config_table[] = {
+#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) || \
+    IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
 /* BayTrail */
-#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI)
-	{
-		.flags = FLAG_SST,
-		.acpi_hid = "80860F28",
-	},
-#endif
-#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
 	{
-		.flags = FLAG_SOF,
+		.flags = FLAG_SST_OR_SOF_BYT,
 		.acpi_hid = "80860F28",
 	},
-#endif
 /* CherryTrail */
-#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI)
 	{
-		.flags = FLAG_SST,
-		.acpi_hid = "808622A8",
-	},
-#endif
-#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
-	{
-		.flags = FLAG_SOF,
+		.flags = FLAG_SST_OR_SOF_BYT,
 		.acpi_hid = "808622A8",
 	},
 #endif