Merge tag 'sound-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "It's been relatively calm in this cycle from the feature POV, but
  there were lots of cleanup works in the wide-range of code for
  converting with the auto-cleanup macros like guard().

  The mostly user-visible changes are the support of a couple of new
  compress-offload API extensions, and the support of new ASoC codec /
  platform drivers as well as USB-audio quirks.

  Here we go with some highlights:

  Core:
   - Compress-offload API extension for 64bit timestamp support
   - Compress-offload API extension for OPUS codec support
   - Workaround for PCM locking issue with PREEMPT_RT and softirq
   - KCSAN warning fix for ALSA sequencer core

  ASoC:
   - Continued cleanup works for ASoC core APIs
   - Lots of cleanups and conversions of DT bindings
   - Substantial maintainance work on the Intel AVS drivers
   - Support for Qualcomm Glymur and PM4125, Realtek RT1321, Shanghai
     FourSemi FS2104/5S, Texas Instruments PCM1754 and TAS2783A
   - Remove support for TI WL1273 for old Nokia systems

  USB-audio:
   - Support for Tascam US-144mkII, Presonus S1824c support
   - More flexible quirk option handling
   - Fix for USB MIDI timer bug triggered by fuzzer

  Others:
   - A large series of cleanups with guard() & co macros over (non-ASoC)
     sound drivers (PCI, ISA, HD-audio, USB-audio, drivers, etc)
   - TAS5825 HD-audio side-codec support"

* tag 'sound-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (454 commits)
  ALSA: usb-audio: don't hardcode gain for output channel of Presonus Studio
  ALSA: usb-audio: add the initial mix for Presonus Studio 1824c
  ALSA: doc: improved docs about quirk_flags in snd-usb-audio
  ALSA: usb-audio: make param quirk_flags change-able in runtime
  ALSA: usb-audio: improve module param quirk_flags
  ALSA: usb-audio: add two-way convert between name and bit for QUIRK_FLAG_*
  ALSA: usb-audio: fix race condition to UAF in snd_usbmidi_free
  ALSA: usb-audio: add mono main switch to Presonus S1824c
  ALSA: compress: document 'chan_map' member in snd_dec_opus
  ASoC: cs35l56: Add support for CS35L56 B2 silicon
  ASoC: cs35l56: Set fw_regs table after getting REVID
  ALSA: hda/realtek: Add quirk for HP Spectre 14t-ea100
  ASoc: tas2783A: Fix an error code in probe()
  ASoC: tlv320aic3x: Fix class-D initialization for tlv320aic3007
  ASoC: qcom: sc8280xp: use sa8775p/ subdir for QCS9100 / QCS9075
  ASoC: stm32: sai: manage context in set_sysclk callback
  ASoC: renesas: msiof: ignore 1st FSERR
  ASoC: renesas: msiof: Add note for The possibility of R/L opposite Capture
  ASoC: renesas: msiof: setup both (Playback/Capture) in the same time
  ASoC: renesas: msiof: tidyup DMAC stop timing
  ...

Author: torvalds

Documentation/devicetree/bindings/mfd/twl4030-audio.txt

@@ -15,6 +15,9 @@ properties:
       - asahi-kasei,ak4458
       - asahi-kasei,ak4497
 
+  "#sound-dai-cells":
+    const: 0
+
   reg:
     maxItems: 1
 
@@ -46,6 +49,7 @@ required:
   - reg
 
 allOf:
+  - $ref: dai-common.yaml#
   - if:
       properties:
         compatible:

Documentation/devicetree/bindings/sound/alc5623.txt

@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/brcm,bcm2835-i2s.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BCM2835 SoC I2S/PCM module
+
+maintainers:
+  - Florian Fainelli <florian.fainelli@broadcom.com>
+
+properties:
+  compatible:
+    const: brcm,bcm2835-i2s
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+  dmas:
+    items:
+      - description: Transmission DMA controller phandle and request line.
+      - description: Reception DMA controller phandle and request line.
+
+  dma-names:
+    items:
+      - const: tx
+      - const: rx
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - dmas
+  - dma-names
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/bcm2835.h>
+
+    i2s@7e203000 {
+        compatible = "brcm,bcm2835-i2s";
+        reg = <0x7e203000 0x24>;
+        clocks = <&clocks BCM2835_CLOCK_PCM>;
+        dmas = <&dma 2>, <&dma 3>;
+        dma-names = "tx", "rx";
+    };

Documentation/devicetree/bindings/sound/asahi-kasei,ak4458.yaml

@@ -151,6 +151,12 @@ properties:
     minimum: 0
     maximum: 5
 
+  cirrus,subsystem-id:
+    $ref: /schemas/types.yaml#/definitions/string
+    description:
+      Subsystem ID. If this property is present, it sets the system name,
+      used to identify the firmware and tuning to load.
+
 required:
   - compatible
   - reg

Documentation/devicetree/bindings/sound/brcm,bcm2835-i2s.txt

@@ -12,6 +12,22 @@ maintainers:
   - Matteo Martelli <matteomartelli3@gmail.com>
   - Binbin Zhou <zhoubinbin@loongson.cn>
 
+description: |
+  Everest ES8311, ES8316 and ES8323 audio CODECs
+
+  Pins on the device (for linking into audio routes):
+
+    Outputs:
+      * LOUT:     Left Analog Output
+      * ROUT:     Right Analog Output
+      * MICBIAS:  Microphone Bias
+
+    Inputs:
+      * MIC1P:    Microphone 1 Positive Analog Input
+      * MIC1N:    Microphone 1 Negative Analog Input
+      * MIC2P:    Microphone 2 Positive Analog Input
+      * MIC2N:    Microphone 2 Negative Analog Input
+
 allOf:
   - $ref: dai-common.yaml#
 

Documentation/devicetree/bindings/sound/brcm,bcm2835-i2s.yaml

@@ -0,0 +1,101 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/foursemi,fs2105s.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: FourSemi FS2104/5S Digital Audio Amplifier
+
+maintainers:
+  - Nick Li <nick.li@foursemi.com>
+
+description:
+  The FS2104 is a 15W Inductor-Less, Stereo, Closed-Loop,
+  Digital Input Class-D Power Amplifier with Enhanced Signal Processing.
+  The FS2105S is a 30W Inductor-Less, Stereo, Closed-Loop,
+  Digital Input Class-D Power Amplifier with Enhanced Signal Processing.
+
+properties:
+  compatible:
+    oneOf:
+      - items:
+          - enum:
+              - foursemi,fs2104
+          - const: foursemi,fs2105s
+      - enum:
+          - foursemi,fs2105s
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    items:
+      - description: The clock of I2S BCLK
+
+  clock-names:
+    items:
+      - const: bclk
+
+  interrupts:
+    maxItems: 1
+
+  '#sound-dai-cells':
+    const: 0
+
+  pvdd-supply:
+    description:
+      Regulator for power supply(PVDD in datasheet).
+
+  dvdd-supply:
+    description:
+      Regulator for digital supply(DVDD in datasheet).
+
+  reset-gpios:
+    maxItems: 1
+    description:
+      It's the SDZ pin in datasheet, the pin is active low,
+      it will power down and reset the chip to shut down state.
+
+  firmware-name:
+    maxItems: 1
+    description: |
+      The firmware(*.bin) contains:
+      a. Register initialization settings
+      b. DSP effect parameters
+      c. Multi-scene sound effect configurations(optional)
+      It's gernerated by FourSemi's tuning tool.
+
+required:
+  - compatible
+  - reg
+  - '#sound-dai-cells'
+  - pvdd-supply
+  - dvdd-supply
+  - reset-gpios
+  - firmware-name
+
+allOf:
+  - $ref: dai-common.yaml#
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+        audio-codec@68 {
+            compatible = "foursemi,fs2105s";
+            reg = <0x68>;
+            clocks = <&clocks 18>;
+            clock-names = "bclk";
+            #sound-dai-cells = <0>;
+            pvdd-supply = <&pvdd_supply>;
+            dvdd-supply = <&dvdd_supply>;
+            reset-gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+            firmware-name = "fs2105s-btl-2p0-0s.bin";
+            pinctrl-names = "default";
+            pinctrl-0 = <&fs210x_pins_default>;
+        };
+    };

Documentation/devicetree/bindings/sound/cirrus,cs35l41.yaml

@@ -104,6 +104,6 @@ examples:
                     "ctx2_rx", "ctx2_tx",
                     "ctx3_rx", "ctx3_tx";
         firmware-name = "imx/easrc/easrc-imx8mn.bin";
-        fsl,asrc-rate  = <8000>;
+        fsl,asrc-rate = <8000>;
         fsl,asrc-format = <2>;
     };

Documentation/devicetree/bindings/sound/everest,es8316.yaml

@@ -176,7 +176,7 @@ examples:
                <&sdma 20 23 1>, <&sdma 21 23 1>, <&sdma 22 23 1>;
         dma-names = "rxa", "rxb", "rxc",
                     "txa", "txb", "txc";
-        fsl,asrc-rate  = <48000>;
+        fsl,asrc-rate = <48000>;
         fsl,asrc-width = <16>;
 
         port {