Merge tag 'sound-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "It was a calm development cycle. There were an ALSA core extension for
  subformat PCM bits and a few ASoC core changes to support N:M
  mappings, while the most of remaining changes are driver-specific.

  Core:
   - API extensions for properly limiting PCM format bits via subformat
   - Enhanced support for N:M CPU:CODEC mappings in the core and in
     audio-graph-card2

  ASoC:
   - Lots of SOF updates: fallback support to older IPC versions,
     notification on control changes with IPC4. Also supports for ACPI
     parse for the ES83xx driver that reduces quirks.
   - Device tree support for describing parts of the card which can be
     active over suspend (for very low power playback or wake word use
     cases)
   - Support for more AMD and Intel systems, NXP i.MX8m MICFIL, Qualcomm
     SM8250, SM8550, SM8650 and X1E80100
   - Drop of Freescale MPC8610 code that is no longer supported

  HD-audio:
   - More CS35L41 codec extensions for Dell, HP and Lenovo models
   - TAS2781 codec extensions for Lenovo and co
   - New PCM subformat supports

  Others:
   - More enhancement for Scarlett2 USB mixer support
   - Various kselftest fixes"

* tag 'sound-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (337 commits)
  kselftest/alsa - conf: Stringify the printed errno in sysfs_get()
  kselftest/alsa - mixer-test: Fix the print format specifier warning
  kselftest/alsa - mixer-test: Fix the print format specifier warning
  kselftest/alsa - mixer-test: fix the number of parameters to ksft_exit_fail_msg()
  ALSA: hda/tas2781: annotate calibration data endianness
  ALSA: hda/realtek: Fix mute and mic-mute LEDs for HP Envy X360 13-ay0xxx
  ALSA: hda/conexant: Fix headset auto detect fail in cx8070 and SN6140
  ALSA: ac97: fix build regression
  ALSA: hda: cs35l41: Support more HP models without _DSD
  ALSA: hda/tas2781: add fixup for Lenovo 14ARB7
  ALSA: hda/tas2781: add TAS2563 support for 14ARB7
  ALSA: hda/tas2781: add configurable global i2c address
  ALSA: hda/tas2781: add ptrs to calibration functions
  ALSA: hda: Add driver properties for cs35l41 for Lenovo Legion Slim 7 Gen 8 serie
  ALSA: hda/realtek: enable SND_PCI_QUIRK for Lenovo Legion Slim 7 Gen 8 (2023) serie
  ALSA: hda/tas2781: configure the amp after firmware load
  ALSA: mark all struct bus_type as const
  ASoC: pxa: sspa: Don't select SND_ARM
  ASoC: rt5663: cancel the work when system suspends
  ALSA: scarlett2: Add PCM Input Switch for Solo Gen 4
  ...

1 files changed, 5 insertions, 2 deletions

diff --git a/tools/include/uapi/sound/asound.h b/tools/include/uapi/sound/asound.h
index f9939da41122..d5b9cfbd9cea 100644
--- a/tools/include/uapi/sound/asound.h
+++ b/tools/include/uapi/sound/asound.h
@@ -142,7 +142,7 @@ struct snd_hwdep_dsp_image {
  *                                                                           *
  *****************************************************************************/
 
-#define SNDRV_PCM_VERSION		SNDRV_PROTOCOL_VERSION(2, 0, 15)
+#define SNDRV_PCM_VERSION		SNDRV_PROTOCOL_VERSION(2, 0, 16)
 
 typedef unsigned long snd_pcm_uframes_t;
 typedef signed long snd_pcm_sframes_t;
@@ -267,7 +267,10 @@ typedef int __bitwise snd_pcm_format_t;
 
 typedef int __bitwise snd_pcm_subformat_t;
 #define	SNDRV_PCM_SUBFORMAT_STD		((__force snd_pcm_subformat_t) 0)
-#define	SNDRV_PCM_SUBFORMAT_LAST	SNDRV_PCM_SUBFORMAT_STD
+#define	SNDRV_PCM_SUBFORMAT_MSBITS_MAX	((__force snd_pcm_subformat_t) 1)
+#define	SNDRV_PCM_SUBFORMAT_MSBITS_20	((__force snd_pcm_subformat_t) 2)
+#define	SNDRV_PCM_SUBFORMAT_MSBITS_24	((__force snd_pcm_subformat_t) 3)
+#define	SNDRV_PCM_SUBFORMAT_LAST	SNDRV_PCM_SUBFORMAT_MSBITS_24
 
 #define SNDRV_PCM_INFO_MMAP		0x00000001	/* hardware supports mmap */
 #define SNDRV_PCM_INFO_MMAP_VALID	0x00000002	/* period data are valid during transfer */