Merge tag 'sound-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "We have touched quite a lot of files but with fewer changes at this
  cycle; as you can see, most of changes are trivial fixes, especially
  constification patches.

  Among the massive attacks by constification gangs, we had a few core
  changes (mostly for ASoC core), as well the fixes and the updates by
  major vendors.

  Some highlights:

  ALSA core:

   - Fix possible races in control API user-TLV codes

   - Small cleanup of PCM core

  ASoC:

   - Continued work for componentization; still half-baked, but we're
     certainly progressing

   - Use of devres for jack detection GPIOs, rather as a cleanup

   - Jack detection support for Qualcomm MSM8916

   - Support for Allwinner H3, Cirrus Logic CS43130, Intel Kabylake
     systems with RT5663, Realtek RT274, TI TLV320AIC32x6 and Wolfson
     WM8523"

* tag 'sound-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (512 commits)
  ALSA: hda/ca0132 - Fix memory leak at error path
  ALSA: hda: Fix forget to free resource in error handling code path in hda_codec_driver_probe
  ASoC: cs43130: Fix unused compiler warnings for PM runtime
  ASoC: cs43130: Fix possible Oops with invalid dev_id
  ASoC: cs43130: fix spelling mistake: "irq_occurrance" -> "irq_occurrence"
  ALSA: atmel: Remove leftovers of AVR32 removal
  ALSA: atmel: convert AC97c driver to GPIO descriptor API
  ALSA: hda/realtek - Enable jack detection function for Intel ALC700
  ALSA: hda: Fix regression of hdmi eld control created based on invalid pcm
  ASoC: Intel: Skylake: Add IPC to configure the copier secondary pins
  ASoC: add missing compile rule for max98371
  ASoC: add missing compile rule for sirf-audio-codec
  ASoC: add missing compile rule for max98371
  ASoC: cs43130: Add devicetree bindings for CS43130
  ASoC: cs43130: Add support for CS43130 codec
  ASoC: make clock direction configurable in asoc-simple
  ALSA: ctxfi: Remove null check before kfree
  ASoC: max98927: Changed device property read function
  ASoC: max98927: Modified DAPM widget and map to enable/disable VI sense path
  ASoC: max98927: Added PM suspend and resume function
  ...

1 files changed, 36 insertions, 2 deletions

diff --git a/sound/firewire/motu/motu-stream.c b/sound/firewire/motu/motu-stream.c
index bd458029099e..dc5541c8b359 100644
--- a/sound/firewire/motu/motu-stream.c
+++ b/sound/firewire/motu/motu-stream.c
@@ -33,7 +33,8 @@ static int start_both_streams(struct snd_motu *motu, unsigned int rate)
 	u32 data;
 	int err;
 
-	if (motu->spec->flags & SND_MOTU_SPEC_HAS_MIDI)
+	if ((motu->spec->flags & SND_MOTU_SPEC_RX_MIDI_2ND_Q) ||
+	    (motu->spec->flags & SND_MOTU_SPEC_RX_MIDI_3RD_Q))
 		midi_ports = 1;
 
 	/* Set packet formation to our packet streaming engine. */
@@ -42,6 +43,12 @@ static int start_both_streams(struct snd_motu *motu, unsigned int rate)
 	if (err < 0)
 		return err;
 
+	if ((motu->spec->flags & SND_MOTU_SPEC_TX_MIDI_2ND_Q) ||
+	    (motu->spec->flags & SND_MOTU_SPEC_TX_MIDI_3RD_Q))
+		midi_ports = 1;
+	else
+		midi_ports = 0;
+
 	err = amdtp_motu_set_parameters(&motu->tx_stream, rate, midi_ports,
 					&motu->tx_packet_formats);
 	if (err < 0)
@@ -141,6 +148,33 @@ static void stop_isoc_ctx(struct snd_motu *motu, struct amdtp_stream *stream)
 	fw_iso_resources_free(resources);
 }
 
+int snd_motu_stream_cache_packet_formats(struct snd_motu *motu)
+{
+	int err;
+
+	err = motu->spec->protocol->cache_packet_formats(motu);
+	if (err < 0)
+		return err;
+
+	if (motu->spec->flags & SND_MOTU_SPEC_TX_MIDI_2ND_Q) {
+		motu->tx_packet_formats.midi_flag_offset = 4;
+		motu->tx_packet_formats.midi_byte_offset = 6;
+	} else if (motu->spec->flags & SND_MOTU_SPEC_TX_MIDI_3RD_Q) {
+		motu->tx_packet_formats.midi_flag_offset = 8;
+		motu->tx_packet_formats.midi_byte_offset = 7;
+	}
+
+	if (motu->spec->flags & SND_MOTU_SPEC_RX_MIDI_2ND_Q) {
+		motu->rx_packet_formats.midi_flag_offset = 4;
+		motu->rx_packet_formats.midi_byte_offset = 6;
+	} else if (motu->spec->flags & SND_MOTU_SPEC_RX_MIDI_3RD_Q) {
+		motu->rx_packet_formats.midi_flag_offset = 8;
+		motu->rx_packet_formats.midi_byte_offset = 7;
+	}
+
+	return 0;
+}
+
 static int ensure_packet_formats(struct snd_motu *motu)
 {
 	__be32 reg;
@@ -184,7 +218,7 @@ int snd_motu_stream_start_duplex(struct snd_motu *motu, unsigned int rate)
 		stop_both_streams(motu);
 	}
 
-	err = protocol->cache_packet_formats(motu);
+	err = snd_motu_stream_cache_packet_formats(motu);
 	if (err < 0)
 		return err;