Merge tag 'sound-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "The majority of works in this cycle are about ASoC spread over trees.
  Most of them are for new devices and cleanups / refactoring works, and
  not much significant changes are seen in the core side.

  Below are some highlights:

  ASoC:

   - Continued refactoring to move into common helper functions

   - Lots of DT schema conversons and stylistic nits

   - Continued work on building out the new SOF IPC4 scheme

   - Continued work for Intel AVS

   - New drivers for Awinc AT88395, Infineon PEB2466, Iron Device
     SMA1303, Mediatek MT8188, Realtek RT712, Renesas IDT821034,
     Samsung/Tesla FSD SoC I2S, and TI TAS5720A-Q1

  ALSA:

   - A few cleanups to make the remove callbacks to void returns

   - FireWire refactoring and enhancements

   - PCM kselftest enhancements"

* tag 'sound-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (398 commits)
  ALSA: hda/hdmi: Register with vga_switcheroo on Dual GPU Macbooks
  ASoC: soc-ac97: Return correct error codes
  ASoC: soc-dapm.h: fixup warning struct snd_pcm_substream not declared
  ASoC: cs35l45: Remove separate namespace for tables
  ASoC: cs35l45: Remove separate tables module
  ASoC: soc-ac97: Convert to agnostic GPIO API
  ASoC: dt-bindings: renesas,rsnd.yaml: drop "dmas/dma-names" from "rcar_sound,ssi"
  ALSA: hda: cs35l41: Enable Amp High Pass Filter
  ALSA: hda: cs35l41: Ensure firmware/tuning pairs are always loaded
  ALSA: hda: cs35l41: Correct error condition handling
  ASoC: codecs: wcd934x: Use min macro for comparison and assignment
  ASoC: Intel: Skylake: Fix struct definition
  ASoC: tlv320adcx140: extend list of supported samplerates
  ASoC: imx-pcm-rpmsg: Remove unused variable
  SoC: rt5682s: Disable jack detection interrupt during suspend
  ASoC: SOF: Intel: hda-dsp: Set streaming flag for d0i3
  ASoC: SOF: Intel: Enable d0i3 work for ipc4
  ASoC: SOF: ipc4: Wake up dsp core before sending ipc msg
  ASoC: SOF: Intel: hda-dsp: use set_pm_gate according to ipc version
  ASoC: SOF: Introduce a new set_pm_gate() IPC PM op
  ...

4 files changed, 45 insertions, 43 deletions

diff --git a/sound/firewire/motu/amdtp-motu.c b/sound/firewire/motu/amdtp-motu.c
index 2fb52f481d12..39ed57d2c5a0 100644
--- a/sound/firewire/motu/amdtp-motu.c
+++ b/sound/firewire/motu/amdtp-motu.c
@@ -73,7 +73,7 @@ int amdtp_motu_set_parameters(struct amdtp_stream *s, unsigned int rate,
 	data_chunks = formats->msg_chunks + pcm_chunks;
 	data_block_quadlets = 1 + DIV_ROUND_UP(data_chunks * 3, 4);
 
-	err = amdtp_stream_set_parameters(s, rate, data_block_quadlets);
+	err = amdtp_stream_set_parameters(s, rate, data_block_quadlets, 1);
 	if (err < 0)
 		return err;
 
@@ -284,19 +284,19 @@ static void __maybe_unused copy_message(u64 *frames, __be32 *buffer,
 	}
 }
 
-static void probe_tracepoints_events(struct amdtp_stream *s,
-				     const struct pkt_desc *descs,
-				     unsigned int packets)
+static void probe_tracepoints_events(struct amdtp_stream *s, const struct pkt_desc *desc,
+				     unsigned int count)
 {
 	int i;
 
-	for (i = 0; i < packets; ++i) {
-		const struct pkt_desc *desc = descs + i;
+	for (i = 0; i < count; ++i) {
 		__be32 *buf = desc->ctx_payload;
 		unsigned int data_blocks = desc->data_blocks;
 
 		trace_data_block_sph(s, data_blocks, buf);
 		trace_data_block_message(s, data_blocks, buf);
+
+		desc = amdtp_stream_next_packet_desc(s, desc);
 	}
 }
 
@@ -328,13 +328,12 @@ static void cache_event_offsets(struct amdtp_motu_cache *cache, const __be32 *bu
 	cache->tx_cycle_count = (cache->tx_cycle_count + 1) % CYCLES_PER_SECOND;
 }
 
-static unsigned int process_ir_ctx_payloads(struct amdtp_stream *s,
-					    const struct pkt_desc *descs,
-					    unsigned int packets,
-					    struct snd_pcm_substream *pcm)
+static void process_ir_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *desc,
+				    unsigned int count, struct snd_pcm_substream *pcm)
 {
 	struct snd_motu *motu = container_of(s, struct snd_motu, tx_stream);
 	struct amdtp_motu *p = s->protocol;
+	const struct pkt_desc *cursor = desc;
 	unsigned int pcm_frames = 0;
 	int i;
 
@@ -342,8 +341,7 @@ static unsigned int process_ir_ctx_payloads(struct amdtp_stream *s,
 		p->cache->tx_cycle_count = (s->domain->processing_cycle.tx_start % CYCLES_PER_SECOND);
 
 	// For data block processing.
-	for (i = 0; i < packets; ++i) {
-		const struct pkt_desc *desc = descs + i;
+	for (i = 0; i < count; ++i) {
 		__be32 *buf = desc->ctx_payload;
 		unsigned int data_blocks = desc->data_blocks;
 
@@ -356,22 +354,20 @@ static unsigned int process_ir_ctx_payloads(struct amdtp_stream *s,
 
 		if (p->midi_ports)
 			read_midi_messages(s, buf, data_blocks);
-	}
 
-	if (motu->spec->flags & SND_MOTU_SPEC_REGISTER_DSP) {
-		snd_motu_register_dsp_message_parser_parse(motu, descs, packets,
-							   s->data_block_quadlets);
-	} else if (motu->spec->flags & SND_MOTU_SPEC_COMMAND_DSP) {
-		snd_motu_command_dsp_message_parser_parse(motu, descs, packets,
-							  s->data_block_quadlets);
+		desc = amdtp_stream_next_packet_desc(s, desc);
 	}
 
+	desc = cursor;
+	if (motu->spec->flags & SND_MOTU_SPEC_REGISTER_DSP)
+		snd_motu_register_dsp_message_parser_parse(s, desc, count);
+	else if (motu->spec->flags & SND_MOTU_SPEC_COMMAND_DSP)
+		snd_motu_command_dsp_message_parser_parse(s, desc, count);
+
 	// For tracepoints.
 	if (trace_data_block_sph_enabled() ||
 	    trace_data_block_message_enabled())
-		probe_tracepoints_events(s, descs, packets);
-
-	return pcm_frames;
+		probe_tracepoints_events(s, desc, count);
 }
 
 static void write_sph(struct amdtp_motu_cache *cache, __be32 *buffer, unsigned int data_blocks,
@@ -396,12 +392,11 @@ static void write_sph(struct amdtp_motu_cache *cache, __be32 *buffer, unsigned i
 	cache->rx_cycle_count = (cache->rx_cycle_count + 1) % CYCLES_PER_SECOND;
 }
 
-static unsigned int process_it_ctx_payloads(struct amdtp_stream *s,
-					    const struct pkt_desc *descs,
-					    unsigned int packets,
-					    struct snd_pcm_substream *pcm)
+static void process_it_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *desc,
+				    unsigned int count, struct snd_pcm_substream *pcm)
 {
 	struct amdtp_motu *p = s->protocol;
+	const struct pkt_desc *cursor = desc;
 	unsigned int pcm_frames = 0;
 	int i;
 
@@ -409,8 +404,7 @@ static unsigned int process_it_ctx_payloads(struct amdtp_stream *s,
 		p->cache->rx_cycle_count = (s->domain->processing_cycle.rx_start % CYCLES_PER_SECOND);
 
 	// For data block processing.
-	for (i = 0; i < packets; ++i) {
-		const struct pkt_desc *desc = descs + i;
+	for (i = 0; i < count; ++i) {
 		__be32 *buf = desc->ctx_payload;
 		unsigned int data_blocks = desc->data_blocks;
 
@@ -425,14 +419,16 @@ static unsigned int process_it_ctx_payloads(struct amdtp_stream *s,
 			write_midi_messages(s, buf, data_blocks);
 
 		write_sph(p->cache, buf, data_blocks, s->data_block_quadlets);
+
+		desc = amdtp_stream_next_packet_desc(s, desc);
 	}
 
+	desc = cursor;
+
 	// For tracepoints.
 	if (trace_data_block_sph_enabled() ||
 	    trace_data_block_message_enabled())
-		probe_tracepoints_events(s, descs, packets);
-
-	return pcm_frames;
+		probe_tracepoints_events(s, desc, count);
 }
 
 int amdtp_motu_init(struct amdtp_stream *s, struct fw_unit *unit,
diff --git a/sound/firewire/motu/motu-command-dsp-message-parser.c b/sound/firewire/motu/motu-command-dsp-message-parser.c
index 9efe4d364baf..5d8a86a12f1f 100644
--- a/sound/firewire/motu/motu-command-dsp-message-parser.c
+++ b/sound/firewire/motu/motu-command-dsp-message-parser.c
@@ -80,9 +80,11 @@ int snd_motu_command_dsp_message_parser_init(struct snd_motu *motu, enum cip_sfc
 #define FRAGMENTS_PER_VALUE		4
 #define VALUES_AT_IMAGE_END		0xffffffffffffffff
 
-void snd_motu_command_dsp_message_parser_parse(struct snd_motu *motu, const struct pkt_desc *descs,
-					unsigned int desc_count, unsigned int data_block_quadlets)
+void snd_motu_command_dsp_message_parser_parse(const struct amdtp_stream *s,
+					const struct pkt_desc *desc, unsigned int count)
 {
+	struct snd_motu *motu = container_of(s, struct snd_motu, tx_stream);
+	unsigned int data_block_quadlets = s->data_block_quadlets;
 	struct msg_parser *parser = motu->message_parser;
 	unsigned int interval = parser->interval;
 	unsigned long flags;
@@ -90,12 +92,13 @@ void snd_motu_command_dsp_message_parser_parse(struct snd_motu *motu, const stru
 
 	spin_lock_irqsave(&parser->lock, flags);
 
-	for (i = 0; i < desc_count; ++i) {
-		const struct pkt_desc *desc = descs + i;
+	for (i = 0; i < count; ++i) {
 		__be32 *buffer = desc->ctx_payload;
 		unsigned int data_blocks = desc->data_blocks;
 		int j;
 
+		desc = amdtp_stream_next_packet_desc(s, desc);
+
 		for (j = 0; j < data_blocks; ++j) {
 			u8 *b = (u8 *)buffer;
 			buffer += data_block_quadlets;
diff --git a/sound/firewire/motu/motu-register-dsp-message-parser.c b/sound/firewire/motu/motu-register-dsp-message-parser.c
index 0c587567540f..ef3b0b0f0dab 100644
--- a/sound/firewire/motu/motu-register-dsp-message-parser.c
+++ b/sound/firewire/motu/motu-register-dsp-message-parser.c
@@ -142,9 +142,11 @@ static void queue_event(struct snd_motu *motu, u8 msg_type, u8 identifier0, u8 i
 	parser->push_pos = pos;
 }
 
-void snd_motu_register_dsp_message_parser_parse(struct snd_motu *motu, const struct pkt_desc *descs,
-					unsigned int desc_count, unsigned int data_block_quadlets)
+void snd_motu_register_dsp_message_parser_parse(const struct amdtp_stream *s,
+						const struct pkt_desc *desc, unsigned int count)
 {
+	struct snd_motu *motu = container_of(s, struct snd_motu, tx_stream);
+	unsigned int data_block_quadlets = s->data_block_quadlets;
 	struct msg_parser *parser = motu->message_parser;
 	bool meter_pos_quirk = parser->meter_pos_quirk;
 	unsigned int pos = parser->push_pos;
@@ -153,12 +155,13 @@ void snd_motu_register_dsp_message_parser_parse(struct snd_motu *motu, const str
 
 	spin_lock_irqsave(&parser->lock, flags);
 
-	for (i = 0; i < desc_count; ++i) {
-		const struct pkt_desc *desc = descs + i;
+	for (i = 0; i < count; ++i) {
 		__be32 *buffer = desc->ctx_payload;
 		unsigned int data_blocks = desc->data_blocks;
 		int j;
 
+		desc = amdtp_stream_next_packet_desc(s, desc);
+
 		for (j = 0; j < data_blocks; ++j) {
 			u8 *b = (u8 *)buffer;
 			u8 msg_type = (b[MSG_FLAG_POS] & MSG_FLAG_TYPE_MASK) >> MSG_FLAG_TYPE_SHIFT;
diff --git a/sound/firewire/motu/motu.h b/sound/firewire/motu/motu.h
index 4189f2192284..3b1dc98a7be0 100644
--- a/sound/firewire/motu/motu.h
+++ b/sound/firewire/motu/motu.h
@@ -279,8 +279,8 @@ static inline int snd_motu_protocol_cache_packet_formats(struct snd_motu *motu)
 
 int snd_motu_register_dsp_message_parser_new(struct snd_motu *motu);
 int snd_motu_register_dsp_message_parser_init(struct snd_motu *motu);
-void snd_motu_register_dsp_message_parser_parse(struct snd_motu *motu, const struct pkt_desc *descs,
-					unsigned int desc_count, unsigned int data_block_quadlets);
+void snd_motu_register_dsp_message_parser_parse(const struct amdtp_stream *s,
+					const struct pkt_desc *descs, unsigned int count);
 void snd_motu_register_dsp_message_parser_copy_meter(struct snd_motu *motu,
 					struct snd_firewire_motu_register_dsp_meter *meter);
 void snd_motu_register_dsp_message_parser_copy_parameter(struct snd_motu *motu,
@@ -290,8 +290,8 @@ bool snd_motu_register_dsp_message_parser_copy_event(struct snd_motu *motu, u32
 
 int snd_motu_command_dsp_message_parser_new(struct snd_motu *motu);
 int snd_motu_command_dsp_message_parser_init(struct snd_motu *motu, enum cip_sfc sfc);
-void snd_motu_command_dsp_message_parser_parse(struct snd_motu *motu, const struct pkt_desc *descs,
-					unsigned int desc_count, unsigned int data_block_quadlets);
+void snd_motu_command_dsp_message_parser_parse(const struct amdtp_stream *s,
+					const struct pkt_desc *descs, unsigned int count);
 void snd_motu_command_dsp_message_parser_copy_meter(struct snd_motu *motu,
 					struct snd_firewire_motu_command_dsp_meter *meter);