Re: [PATCH v4] dt-bindings: soundwire: qcom: Add SoundWire v2.2.0 compatible

From: Prasad Kumpatla

Date: Wed Nov 12 2025 - 10:24:11 EST


++ @Vinod,

Hi Vinod,

I missed including you in this change because,  some how your name didn't auto add to the list when i tried with "b4 prep --auto-to-cc".

As this is single change left over in this series and having reviewed tag, Could you please help to pick it in the next merge cycle?

Thanks,
Prasad

On 11/5/2025 5:49 PM, Prasad Kumpatla via B4 Relay wrote:
From: Prasad Kumpatla <prasad.kumpatla@xxxxxxxxxxxxxxxx>

Add qcom,soundwire-v2.2.0 to the list of supported Qualcomm
SoundWire controller versions. This version falls back to
qcom,soundwire-v2.0.0 if not explicitly handled by the driver.

Signed-off-by: Jingyi Wang <jingyi.wang@xxxxxxxxxxxxxxxx>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Signed-off-by: Prasad Kumpatla <prasad.kumpatla@xxxxxxxxxxxxxxxx>
---
Add audio support for Kaanapali MTP boards. Introduces supporting
dependencies required to enable audio functionality on MTP platforms.
These changes have been validated on Kaanapali MTP hardware.

Changes in [v4]:
- Dropped merged patches.
- Link to v3: https://lore.kernel.org/linux-arm-msm/20251015-knp-audio-v2-v3-0-e0e3e4167d87@xxxxxxxxxxxxxxxx/

Changes in [v3]:
- Correct SoB chain, comments from Krzysztof.
- Link to v2: https://lore.kernel.org/linux-arm-msm/20251009143644.3296208-1-prasad.kumpatla@xxxxxxxxxxxxxxxx/

Changes in [v2]:
- Addressed compilation issue for lpass version check patch.
- Sorted compatible string in machine driver.
- Link to v1: https://lore.kernel.org/linux-arm-msm/20250924-knp-audio-v1-0-5afa926b567c@xxxxxxxxxxxxxxxx/

Konrad Dybcio (1):
ASoC: codecs: va-macro: Rework version checking

Prasad Kumpatla (4):
ASoC: dt-bindings: qcom,sm8250: Add kaanapali sound card
ASoC: qcom: sc8280xp: Add support for Kaanapali
dt-bindings: soundwire: qcom: Add SoundWire v2.2.0 compatible
ASoC: dt-bindings: qcom: Add Kaanapali LPASS macro codecs

.../bindings/sound/qcom,lpass-rx-macro.yaml | 1 +
.../bindings/sound/qcom,lpass-tx-macro.yaml | 1 +
.../bindings/sound/qcom,lpass-va-macro.yaml | 1 +
.../bindings/sound/qcom,lpass-wsa-macro.yaml | 1 +
.../bindings/sound/qcom,sm8250.yaml | 1 +
.../bindings/soundwire/qcom,soundwire.yaml | 1 +
sound/soc/codecs/lpass-va-macro.c | 90 +++++++++++++------
sound/soc/qcom/sc8280xp.c | 1 +
8 files changed, 70 insertions(+), 27 deletions(-)

--
2.34.1
---
Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml
index 95d947fda6a7..1c4b0bdbb044 100644
--- a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml
+++ b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml
@@ -26,6 +26,7 @@ properties:
- items:
- enum:
- qcom,soundwire-v2.1.0
+ - qcom,soundwire-v2.2.0
- const: qcom,soundwire-v2.0.0
reg:

---
base-commit: 2b763d4652393c90eaa771a5164502ec9dd965ae
change-id: 20251014-knp-audio-v2-9a37752cdc15

Best regards,