Commit 4fb0dacb authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'sound-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound 

Pull sound updates from Takashi Iwai:
 "We've received a fairly wide range of changes at this time, including
  for ALSA and ASoC core, but all of them are rather small changes.

  Here are some highlights:

  ALSA / ASoC Core:
   - Fixes of inconsistent locking around control API helpers
   - A few new control API functions and cleanups
   - Workarounds for potential UAFs by delayed kobj releases
   - Unified PCM copy ops with iov_iter
   - Continued efforts for ASoC API cleanups

  ASoC:
   - An adaptor to allow use of IIO DACs and ADCs in ASoC which pulls in
     some IIO changes
   - Create a library function for intlog10() and use it in the NAU8825
     driver
   - Convert drivers to use the more modern maple tree register cache
   - Lots of work on the SOF framework, AMD and Intel drivers, including
     a lot of cleanup and new device support
   - Standardization of the presentation of jacks from drivers
   - Provision of some generic sound card DT properties
   - Support for AMD Van Gogh, AMD machines with MAX98388 and NAU8821,
     AWInic AW88261, Cirrus Logic CS35L36 and CS42L43, various Intel
     platforms including AVS machines with ES8336 and RT5663, Mediatek
     MT7986, NXP i.MX93, RealTek RT1017 and StarFive JH7110

  Others:
   - New test coverage including ASoC and topology tests in KUnit; this
     also involves enabling UML builds of ALSA since that's the default
     KUnit test environment which pulls in the addition of some stubs to
     the driver
   - More enhancement of pcmtest driver
   - A few fixes / enhancements of MIDI 2.0 UMP core
   - Using PCI definitions in allover HD-audio code
   - Support for Cirrus CS35L56 and TI TAS2781 HD-audio sub-codecs
   - CS35L41 HD-audio sub-codec improvements
   - Continued emu10k1 improvements"

* tag 'sound-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (693 commits)
  ALSA: pcm: Fix missing fixup call in compat hw_refine ioctl
  ASoC: dwc: i2s: Fix unused functions
  ALSA: usb-audio: Don't try to submit URBs after disconnection
  ALSA: emu10k1: add separate documentation for E-MU cards
  ALSA: emu10k1: more documentation updates
  ALSA: emu10k1: de-duplicate audigy-mixer.rst vs. sb-live-mixer.rst
  ALSA: ump: Fix -Wformat-truncation warnings
  ALSA: hda: Add missing dependency on CONFIG_EFI for Cirrus/TI sub-codecs
  ALSA: doc: Fix missing backquote in midi-2.0.rst
  ALSA: hda/realtek: Add quirk for mute LEDs on HP ENVY x360 15-eu0xxx
  ALSA: hda/tas2781: Switch back to use struct i2c_driver's .probe()
  ASoC: soc-core.c: Do not error if a DAI link component is not found
  ASoC: codecs: Fix error code in aw88261_i2c_probe()
  ASoC: audio-graph-card.c: move audio_graph_parse_of()
  ASoC: cs42l43: Use new-style PM runtime macros
  ALSA: documentation: Add description for USB MIDI 2.0 gadget driver
  ALSA: ump: Don't create unused substreams for static blocks
  ALSA: ump: Fill group names for legacy rawmidi substreams
  ALSA: usb-audio: Attach legacy rawmidi after probing all UMP EPs
  ALSA: ac97: Fix possible error value of *rac97
  ...
parents 461f35f0 358040e3

Documentation/core-api/kernel-api.rst

+4 −2
Original line number Diff line number Diff line
@@ -162,8 +162,10 @@ Base 2 log and power Functions 
.. kernel-doc:: include/linux/log2.h

   :internal:



Integer power Functions

-----------------------

Integer log and power Functions

-------------------------------



.. kernel-doc:: include/linux/int_log.h



.. kernel-doc:: lib/math/int_pow.c

   :export:

Documentation/devicetree/bindings/sound/amlogic,axg-sound-card.yaml

+3 −12
Original line number Diff line number Diff line
@@ -9,6 +9,9 @@ title: Amlogic AXG sound card 
maintainers:

  - Jerome Brunet <jbrunet@baylibre.com>



allOf:

  - $ref: sound-card-common.yaml#



properties:

  compatible:

    const: amlogic,axg-sound-card
@@ -17,23 +20,12 @@ properties: 
    $ref: /schemas/types.yaml#/definitions/phandle-array

    description: list of auxiliary devices



  audio-routing:

    $ref: /schemas/types.yaml#/definitions/non-unique-string-array

    description:

      A list of the connections between audio components. Each entry is a

      pair of strings, the first being the connection's sink, the second

      being the connection's source.



  audio-widgets:

    $ref: /schemas/types.yaml#/definitions/non-unique-string-array

    description:

      A list off component DAPM widget. Each entry is a pair of strings,

      the first being the widget type, the second being the widget name



  model:

    $ref: /schemas/types.yaml#/definitions/string

    description: User specified audio sound card name



patternProperties:

  "^dai-link-[0-9]+$":

    type: object
@@ -108,7 +100,6 @@ patternProperties: 
      - sound-dai



required:

  - model

  - dai-link-0



unevaluatedProperties: false

Documentation/devicetree/bindings/sound/amlogic,gx-sound-card.yaml

+4 −13
Original line number Diff line number Diff line
@@ -9,6 +9,9 @@ title: Amlogic GX sound card 
maintainers:

  - Jerome Brunet <jbrunet@baylibre.com>



allOf:

  - $ref: sound-card-common.yaml#



properties:

  compatible:

    items:
@@ -18,14 +21,6 @@ properties: 
    $ref: /schemas/types.yaml#/definitions/phandle-array

    description: list of auxiliary devices



  audio-routing:

    $ref: /schemas/types.yaml#/definitions/non-unique-string-array

    minItems: 2

    description: |-

      A list of the connections between audio components. Each entry is a

      pair of strings, the first being the connection's sink, the second

      being the connection's source.



  audio-widgets:

    $ref: /schemas/types.yaml#/definitions/non-unique-string-array

    minItems: 2
@@ -33,10 +28,6 @@ properties: 
      A list off component DAPM widget. Each entry is a pair of strings,

      the first being the widget type, the second being the widget name



  model:

    $ref: /schemas/types.yaml#/definitions/string

    description: User specified audio sound card name



patternProperties:

  "^dai-link-[0-9]+$":

    type: object
@@ -86,7 +77,7 @@ required: 
  - model

  - dai-link-0



additionalProperties: false

unevaluatedProperties: false



examples:

  - |

Documentation/devicetree/bindings/sound/audio-iio-aux.yaml

0 → 100644
+64 −0
Original line number Diff line number Diff line 
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/sound/audio-iio-aux.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Audio IIO auxiliary



maintainers:

  - Herve Codina <herve.codina@bootlin.com>



description:

  Auxiliary device based on Industrial I/O device channels



allOf:

  - $ref: dai-common.yaml#



properties:

  compatible:

    const: audio-iio-aux



  io-channels:

    description:

      Industrial I/O device channels used



  io-channel-names:

    description:

      Industrial I/O channel names related to io-channels.

      These names are used to provides sound controls, widgets and routes names.



  snd-control-invert-range:

    $ref: /schemas/types.yaml#/definitions/uint32-array

    description: |

      A list of 0/1 flags defining whether or not the related channel is

      inverted

    items:

      enum: [0, 1]

      default: 0

      description: |

        Invert the sound control value compared to the IIO channel raw value.

          - 1: The related sound control value is inverted meaning that the

               minimum sound control value correspond to the maximum IIO channel

               raw value and the maximum sound control value correspond to the

               minimum IIO channel raw value.

          - 0: The related sound control value is not inverted meaning that the

               minimum (resp maximum) sound control value correspond to the

               minimum (resp maximum) IIO channel raw value.



required:

  - compatible

  - io-channels

  - io-channel-names



unevaluatedProperties: false



examples:

  - |

    iio-aux {

        compatible = "audio-iio-aux";

        io-channels = <&iio 0>, <&iio 1>, <&iio 2>, <&iio 3>;

        io-channel-names = "CH0", "CH1", "CH2", "CH3";

        /* Invert CH1 and CH2 */

        snd-control-invert-range = <0 1 1 0>;

    };

Documentation/devicetree/bindings/sound/awinic,aw88395.yaml

+3 −1
Original line number Diff line number Diff line
@@ -19,7 +19,9 @@ allOf: 


properties:

  compatible:

    const: awinic,aw88395

    enum:

      - awinic,aw88395

      - awinic,aw88261



  reg:

    maxItems: 1