Merge tag 'asoc-v6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v6.5

A fairly quiet release from a core and framework point of view, but a
very big one from the point of view of new drivers:

 - More refectoring from Morimoto-san, this time mainly around DAI
   links and how we control the ordering of trigger() callbacks.
 - Convert a lot of drivers to use maple tree based caches.
 - Lots of work on the x86 driver stack.
 - Compressed audio support for Qualcomm.
 - Support for AMD SoundWire, Analog Devices SSM3515, Google Chameleon,
   Ingenic X1000, Intel systems with various CODECs, Longsoon platforms,
   Maxim MAX98388, Mediatek MT8188, Nuvoton NAU8825C, NXP platforms with
   NAU8822, Qualcomm WSA884x, StarFive JH7110, Texas Instruments TAS2781.

1 files changed, 0 insertions, 88 deletions

diff --git a/Documentation/devicetree/bindings/sound/nau8824.txt b/Documentation/devicetree/bindings/sound/nau8824.txt
deleted file mode 100644
index e0058b97e49a..000000000000
--- a/Documentation/devicetree/bindings/sound/nau8824.txt
+++ /dev/null
@@ -1,88 +0,0 @@
-Nuvoton NAU8824 audio codec
-
-This device supports I2C only.
-
-Required properties:
-  - compatible : Must be "nuvoton,nau8824"
-
-  - reg : the I2C address of the device. This is either 0x1a (CSB=0) or 0x1b (CSB=1).
-
-Optional properties:
-  - nuvoton,jkdet-polarity: JKDET pin polarity. 0 - active high, 1 - active low.
-
-  - nuvoton,vref-impedance: VREF Impedance selection
-      0 - Open
-      1 - 25 kOhm
-      2 - 125 kOhm
-      3 - 2.5 kOhm
-
-  - nuvoton,micbias-voltage: Micbias voltage level.
-      0 - VDDA
-      1 - VDDA
-      2 - VDDA * 1.1
-      3 - VDDA * 1.2
-      4 - VDDA * 1.3
-      5 - VDDA * 1.4
-      6 - VDDA * 1.53
-      7 - VDDA * 1.53
-
-  - nuvoton,sar-threshold-num: Number of buttons supported
-  - nuvoton,sar-threshold: Impedance threshold for each button. Array that contains up to 8 buttons configuration. SAR value is calculated as
-    SAR = 255 * MICBIAS / SAR_VOLTAGE * R / (2000 + R)
-    where MICBIAS is configured by 'nuvoton,micbias-voltage', SAR_VOLTAGE is configured by 'nuvoton,sar-voltage', R - button impedance.
-    Refer datasheet section 10.2 for more information about threshold calculation.
-
-  - nuvoton,sar-hysteresis: Button impedance measurement hysteresis.
-
-  - nuvoton,sar-voltage: Reference voltage for button impedance measurement.
-      0 - VDDA
-      1 - VDDA
-      2 - VDDA * 1.1
-      3 - VDDA * 1.2
-      4 - VDDA * 1.3
-      5 - VDDA * 1.4
-      6 - VDDA * 1.53
-      7 - VDDA * 1.53
-
-  - nuvoton,sar-compare-time: SAR compare time
-      0 - 500 ns
-      1 - 1 us
-      2 - 2 us
-      3 - 4 us
-
-  - nuvoton,sar-sampling-time: SAR sampling time
-      0 - 2 us
-      1 - 4 us
-      2 - 8 us
-      3 - 16 us
-
-  - nuvoton,short-key-debounce: Button short key press debounce time.
-      0 - 30 ms
-      1 - 50 ms
-      2 - 100 ms
-
-  - nuvoton,jack-eject-debounce: Jack ejection debounce time.
-      0 - 0 ms
-      1 - 1 ms
-      2 - 10 ms
-
-
-Example:
-
-  headset: nau8824@1a {
-      compatible = "nuvoton,nau8824";
-      reg = <0x1a>;
-      interrupt-parent = <&gpio>;
-      interrupts = <TEGRA_GPIO(E, 6) IRQ_TYPE_LEVEL_LOW>;
-      nuvoton,vref-impedance = <2>;
-      nuvoton,micbias-voltage = <6>;
-      // Setup 4 buttons impedance according to Android specification
-      nuvoton,sar-threshold-num = <4>;
-      nuvoton,sar-threshold = <0xc 0x1e 0x38 0x60>;
-      nuvoton,sar-hysteresis = <0>;
-      nuvoton,sar-voltage = <6>;
-      nuvoton,sar-compare-time = <1>;
-      nuvoton,sar-sampling-time = <1>;
-      nuvoton,short-key-debounce = <0>;
-      nuvoton,jack-eject-debounce = <1>;
-  };