[PATCH v3 0/5] Add Audio Support for Kaanapali MTP Boards

[PATCH v3 0/5] Add Audio Support for Kaanapali MTP Boards

[Prasad Kumpatla via B4 Relay]

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.

Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>

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

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@oss.qualcomm.com/

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

---
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 +
 .../devicetree/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(-)
---
base-commit: 2b763d4652393c90eaa771a5164502ec9dd965ae
change-id: 20251014-knp-audio-v2-9a37752cdc15

Best regards,
-- 
Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>

[PATCH v3 1/5] ASoC: codecs: va-macro: Rework version checking

[Prasad Kumpatla via B4 Relay]

From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>

Open-code some of the registers to make the checks anywhere near human-
readable. Error out if the version is unsupported or if the VA macro
isn't supposed to be present within this LPASS instance (since we can
check for that now).

Note that previously v2.0 and v2.1 assignments were swapped, but v2.1
does not even seem to exist (as opposed to v2.0.1) and there is no
difference in SW handling anyway.

[Prasad Kumpatla: fixed a spelling error and resolved a checkpatch
warning related to return value handling]

Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
---
 sound/soc/codecs/lpass-va-macro.c | 90 +++++++++++++++++++++++++++------------
 1 file changed, 63 insertions(+), 27 deletions(-)

diff --git a/sound/soc/codecs/lpass-va-macro.c b/sound/soc/codecs/lpass-va-macro.c
index 2e1b77973a3e..eb4981255f2b 100644
--- a/sound/soc/codecs/lpass-va-macro.c
+++ b/sound/soc/codecs/lpass-va-macro.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 // Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
 
+#include <linux/bitfield.h>
 #include <linux/clk.h>
 #include <linux/clk-provider.h>
 #include <linux/init.h>
@@ -64,8 +65,15 @@
 #define CDC_VA_TOP_CSR_I2S_CLK			(0x00A8)
 #define CDC_VA_TOP_CSR_I2S_RESET		(0x00AC)
 #define CDC_VA_TOP_CSR_CORE_ID_0		(0x00C0)
+ #define CORE_ID_0_REV_MAJ			GENMASK(7, 0)
 #define CDC_VA_TOP_CSR_CORE_ID_1		(0x00C4)
+#define CORE_ID_1_HAS_WSAMACRO			BIT(3)
+#define CORE_ID_1_HAS_RXMACRO			BIT(2)
+#define CORE_ID_1_HAS_TXMACRO			BIT(1)
+#define CORE_ID_1_HAS_VAMACRO			BIT(0)
 #define CDC_VA_TOP_CSR_CORE_ID_2		(0x00C8)
+ #define CORE_ID_2_REV_MIN			GENMASK(7, 4)
+ #define CORE_ID_2_REV_STEP			GENMASK(3, 0)
 #define CDC_VA_TOP_CSR_CORE_ID_3		(0x00CC)
 #define CDC_VA_TOP_CSR_SWR_MIC_CTL0		(0x00D0)
 #define CDC_VA_TOP_CSR_SWR_MIC_CTL1		(0x00D4)
@@ -1462,39 +1470,63 @@ static int va_macro_validate_dmic_sample_rate(u32 dmic_sample_rate,
 	return dmic_sample_rate;
 }
 
-static void va_macro_set_lpass_codec_version(struct va_macro *va)
+static int va_macro_set_lpass_codec_version(struct va_macro *va)
 {
-	int core_id_0 = 0, core_id_1 = 0, core_id_2 = 0;
 	int version = LPASS_CODEC_VERSION_UNKNOWN;
+	u32 maj, min, step;
+	u32 val;
 
-	regmap_read(va->regmap, CDC_VA_TOP_CSR_CORE_ID_0, &core_id_0);
-	regmap_read(va->regmap, CDC_VA_TOP_CSR_CORE_ID_1, &core_id_1);
-	regmap_read(va->regmap, CDC_VA_TOP_CSR_CORE_ID_2, &core_id_2);
+	regmap_read(va->regmap, CDC_VA_TOP_CSR_CORE_ID_0, &val);
+	maj = FIELD_GET(CORE_ID_0_REV_MAJ, val);
 
-	if ((core_id_0 == 0x01) && (core_id_1 == 0x0F))
-		version = LPASS_CODEC_VERSION_2_0;
-	if ((core_id_0 == 0x02) && (core_id_1 == 0x0F) && core_id_2 == 0x01)
+	regmap_read(va->regmap, CDC_VA_TOP_CSR_CORE_ID_1, &val);
+	if (!FIELD_GET(CORE_ID_1_HAS_VAMACRO, val)) {
+		dev_err(va->dev, "This is not a VA macro instance\n");
+		return -ENODEV;
+	}
+
+	regmap_read(va->regmap, CDC_VA_TOP_CSR_CORE_ID_2, &val);
+	min = FIELD_GET(CORE_ID_2_REV_MIN, val);
+	step = FIELD_GET(CORE_ID_2_REV_STEP, val);
+
+	if (maj == 1) {
 		version = LPASS_CODEC_VERSION_2_0;
-	if ((core_id_0 == 0x02) && (core_id_1 == 0x0E))
-		version = LPASS_CODEC_VERSION_2_1;
-	if ((core_id_0 == 0x02) && (core_id_1 == 0x0F) && (core_id_2 == 0x50 || core_id_2 == 0x51))
-		version = LPASS_CODEC_VERSION_2_5;
-	if ((core_id_0 == 0x02) && (core_id_1 == 0x0F) && (core_id_2 == 0x60 || core_id_2 == 0x61))
-		version = LPASS_CODEC_VERSION_2_6;
-	if ((core_id_0 == 0x02) && (core_id_1 == 0x0F) && (core_id_2 == 0x70 || core_id_2 == 0x71))
-		version = LPASS_CODEC_VERSION_2_7;
-	if ((core_id_0 == 0x02) && (core_id_1 == 0x0F) && (core_id_2 == 0x80 || core_id_2 == 0x81))
-		version = LPASS_CODEC_VERSION_2_8;
-	if ((core_id_0 == 0x02) && (core_id_1 == 0x0F) && (core_id_2 == 0x90 || core_id_2 == 0x91))
-		version = LPASS_CODEC_VERSION_2_9;
-
-	if (version == LPASS_CODEC_VERSION_UNKNOWN)
-		dev_warn(va->dev, "Unknown Codec version, ID: %02x / %02x / %02x\n",
-			 core_id_0, core_id_1, core_id_2);
+	} else if (maj == 2) {
+		switch (min) {
+		case 0:
+			version = LPASS_CODEC_VERSION_2_0;
+			break;
+		case 5:
+			version = LPASS_CODEC_VERSION_2_5;
+			break;
+		case 6:
+			version = LPASS_CODEC_VERSION_2_6;
+			break;
+		case 7:
+			version = LPASS_CODEC_VERSION_2_7;
+			break;
+		case 8:
+			version = LPASS_CODEC_VERSION_2_8;
+			break;
+		case 9:
+			version = LPASS_CODEC_VERSION_2_9;
+			break;
+		default:
+			break;
+		}
+	}
+
+	if (version == LPASS_CODEC_VERSION_UNKNOWN) {
+		dev_err(va->dev, "VA Macro v%u.%u.%u is not supported\n",
+			maj, min, step);
+		return -EOPNOTSUPP;
+	}
 
 	lpass_macro_set_codec_version(version);
 
 	dev_dbg(va->dev, "LPASS Codec Version %s\n", lpass_macro_get_codec_version_string(version));
+
+	return 0;
 }
 
 static int va_macro_probe(struct platform_device *pdev)
@@ -1594,10 +1626,14 @@ static int va_macro_probe(struct platform_device *pdev)
 	 * old version of codecs do not have a reliable way to determine the
 	 * version from registers, get them from soc specific data
 	 */
-	if (data->version)
+	if (data->version) {
 		lpass_macro_set_codec_version(data->version);
-	else /* read version from register */
-		va_macro_set_lpass_codec_version(va);
+	} else {
+		/* read version from register */
+		ret = va_macro_set_lpass_codec_version(va);
+		if (ret)
+			return ret;
+	}
 
 	if (va->has_swr_master) {
 		/* Set default CLK div to 1 */

-- 
2.34.1

[PATCH v3 2/5] ASoC: dt-bindings: qcom,sm8250: Add kaanapali sound card

[Prasad Kumpatla via B4 Relay]

From: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>

Add bindings for Kaanapali sound card, which looks fully
compatible with existing SM8450.

Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
---
 Documentation/devicetree/bindings/sound/qcom,sm8250.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml b/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml
index 8ac91625dce5..708bae805403 100644
--- a/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml
+++ b/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml
@@ -23,6 +23,7 @@ properties:
           - const: qcom,sdm845-sndcard
       - items:
           - enum:
+              - qcom,kaanapali-sndcard
               - qcom,sm8550-sndcard
               - qcom,sm8650-sndcard
               - qcom,sm8750-sndcard

-- 
2.34.1

[PATCH v3 3/5] ASoC: qcom: sc8280xp: Add support for Kaanapali

[Prasad Kumpatla via B4 Relay]

From: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>

Add compatible for sound card on Qualcomm Kaanapali boards.

Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
---
 sound/soc/qcom/sc8280xp.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/qcom/sc8280xp.c b/sound/soc/qcom/sc8280xp.c
index 78e327bc2f07..aea8c1daff32 100644
--- a/sound/soc/qcom/sc8280xp.c
+++ b/sound/soc/qcom/sc8280xp.c
@@ -191,6 +191,7 @@ static int sc8280xp_platform_probe(struct platform_device *pdev)
 }
 
 static const struct of_device_id snd_sc8280xp_dt_match[] = {
+	{.compatible = "qcom,kaanapali-sndcard", "kaanapali"},
 	{.compatible = "qcom,qcm6490-idp-sndcard", "qcm6490"},
 	{.compatible = "qcom,qcs6490-rb3gen2-sndcard", "qcs6490"},
 	{.compatible = "qcom,qcs8275-sndcard", "qcs8300"},

-- 
2.34.1

[PATCH v3 4/5] dt-bindings: soundwire: qcom: Add SoundWire v2.2.0 compatible

[Prasad Kumpatla via B4 Relay]

From: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>

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@oss.qualcomm.com>
Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
---
 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:

-- 
2.34.1

[PATCH v3 5/5] ASoC: dt-bindings: qcom: Add Kaanapali LPASS macro codecs

[Prasad Kumpatla via B4 Relay]

From: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>

Add bindings for Qualcomm Kaanapali (LPASS) RX, TX, VA and WSA
macro codecs, which is likely compatible with earlier SM8550.

Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
---
 Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml  | 1 +
 Documentation/devicetree/bindings/sound/qcom,lpass-tx-macro.yaml  | 1 +
 Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml  | 1 +
 Documentation/devicetree/bindings/sound/qcom,lpass-wsa-macro.yaml | 1 +
 4 files changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml b/Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml
index 92f95eb74b19..b869469a5848 100644
--- a/Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml
+++ b/Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml
@@ -20,6 +20,7 @@ properties:
           - qcom,sc8280xp-lpass-rx-macro
       - items:
           - enum:
+              - qcom,kaanapali-lpass-rx-macro
               - qcom,sm8650-lpass-rx-macro
               - qcom,sm8750-lpass-rx-macro
               - qcom,x1e80100-lpass-rx-macro
diff --git a/Documentation/devicetree/bindings/sound/qcom,lpass-tx-macro.yaml b/Documentation/devicetree/bindings/sound/qcom,lpass-tx-macro.yaml
index 914798a89878..e5e65e226a02 100644
--- a/Documentation/devicetree/bindings/sound/qcom,lpass-tx-macro.yaml
+++ b/Documentation/devicetree/bindings/sound/qcom,lpass-tx-macro.yaml
@@ -21,6 +21,7 @@ properties:
           - qcom,sc8280xp-lpass-tx-macro
       - items:
           - enum:
+              - qcom,kaanapali-lpass-tx-macro
               - qcom,sm8650-lpass-tx-macro
               - qcom,sm8750-lpass-tx-macro
               - qcom,x1e80100-lpass-tx-macro
diff --git a/Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml b/Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml
index 1c0d78af3c05..5b450f227b70 100644
--- a/Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml
+++ b/Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml
@@ -21,6 +21,7 @@ properties:
       - items:
           - enum:
               - qcom,glymur-lpass-va-macro
+              - qcom,kaanapali-lpass-va-macro
               - qcom,sm8650-lpass-va-macro
               - qcom,sm8750-lpass-va-macro
               - qcom,x1e80100-lpass-va-macro
diff --git a/Documentation/devicetree/bindings/sound/qcom,lpass-wsa-macro.yaml b/Documentation/devicetree/bindings/sound/qcom,lpass-wsa-macro.yaml
index b6f5ba5d1320..d5f22b5cf021 100644
--- a/Documentation/devicetree/bindings/sound/qcom,lpass-wsa-macro.yaml
+++ b/Documentation/devicetree/bindings/sound/qcom,lpass-wsa-macro.yaml
@@ -21,6 +21,7 @@ properties:
       - items:
           - enum:
               - qcom,glymur-lpass-wsa-macro
+              - qcom,kaanapali-lpass-wsa-macro
               - qcom,sm8650-lpass-wsa-macro
               - qcom,sm8750-lpass-wsa-macro
               - qcom,x1e80100-lpass-wsa-macro

-- 
2.34.1

Re: [PATCH v3 5/5] ASoC: dt-bindings: qcom: Add Kaanapali LPASS macro codecs

[Dmitry Baryshkov]

On Wed, Oct 15, 2025 at 01:27:19PM +0530, Prasad Kumpatla via B4 Relay wrote:
> From: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
> 
> Add bindings for Qualcomm Kaanapali (LPASS) RX, TX, VA and WSA
> macro codecs, which is likely compatible with earlier SM8550.
> 
> Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
> Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>

What does this serie of SoBs mean?

> ---
>  Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml  | 1 +
>  Documentation/devicetree/bindings/sound/qcom,lpass-tx-macro.yaml  | 1 +
>  Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml  | 1 +
>  Documentation/devicetree/bindings/sound/qcom,lpass-wsa-macro.yaml | 1 +
>  4 files changed, 4 insertions(+)
> 

-- 
With best wishes
Dmitry

Re: [PATCH v3 2/5] ASoC: dt-bindings: qcom,sm8250: Add kaanapali sound card

[Krzysztof Kozlowski]

On 15/10/2025 09:57, Prasad Kumpatla via B4 Relay wrote:
> From: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
> 
> Add bindings for Kaanapali sound card, which looks fully
> compatible with existing SM8450.
> 
> Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
> Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
> ---
>  Documentation/devicetree/bindings/sound/qcom,sm8250.yaml | 1 +
>  1 file changed, 1 insertion(+)

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof

Re: [PATCH v3 4/5] dt-bindings: soundwire: qcom: Add SoundWire v2.2.0 compatible

[Krzysztof Kozlowski]

On 15/10/2025 09:57, Prasad Kumpatla via B4 Relay wrote:
> From: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
> 
> 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@oss.qualcomm.com>
> Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
> ---

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof

Re: [PATCH v3 5/5] ASoC: dt-bindings: qcom: Add Kaanapali LPASS macro codecs

[Krzysztof Kozlowski]

On 16/10/2025 02:54, Dmitry Baryshkov wrote:
> On Wed, Oct 15, 2025 at 01:27:19PM +0530, Prasad Kumpatla via B4 Relay wrote:
>> From: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
>>
>> Add bindings for Qualcomm Kaanapali (LPASS) RX, TX, VA and WSA
>> macro codecs, which is likely compatible with earlier SM8550.
>>
>> Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
>> Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
> 
> What does this serie of SoBs mean?

To me looks fine (see v1 and v2). Prasad wrote the patch, Jingyi changed
it and sent. Then Prasad took that changed patch and changed more.
Perfectly fine.

Best regards,
Krzysztof

Re: [PATCH v3 5/5] ASoC: dt-bindings: qcom: Add Kaanapali LPASS macro codecs

[Krzysztof Kozlowski]

On 15/10/2025 09:57, Prasad Kumpatla via B4 Relay wrote:
> From: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
> 
> Add bindings for Qualcomm Kaanapali (LPASS) RX, TX, VA and WSA
> macro codecs, which is likely compatible with earlier SM8550.
> 
> Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
> Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof

Re: (subset) [PATCH v3 0/5] Add Audio Support for Kaanapali MTP Boards

[Mark Brown]

On Wed, 15 Oct 2025 13:27:14 +0530, Prasad Kumpatla wrote:
> 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.
> 
> Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
> Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/5] ASoC: codecs: va-macro: Rework version checking
      commit: 281c97376cfcfc8cef4f5ed5dd961a1b39f5a25e
[2/5] ASoC: dt-bindings: qcom,sm8250: Add kaanapali sound card
      commit: 367ca0688e4218e51c3d4dfdf3ef5657a62cf88d
[3/5] ASoC: qcom: sc8280xp: Add support for Kaanapali
      commit: 4673dbe9837e3eb2fecdd12f0953006c31636aac
[5/5] ASoC: dt-bindings: qcom: Add Kaanapali LPASS macro codecs
      commit: 15afe57a874eaf104bfbb61ec598fa31627f7b19

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

Re: [PATCH v3 5/5] ASoC: dt-bindings: qcom: Add Kaanapali LPASS macro codecs

[Dmitry Baryshkov]

On Thu, Oct 16, 2025 at 08:59:29AM +0200, Krzysztof Kozlowski wrote:
> On 16/10/2025 02:54, Dmitry Baryshkov wrote:
> > On Wed, Oct 15, 2025 at 01:27:19PM +0530, Prasad Kumpatla via B4 Relay wrote:
> >> From: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
> >>
> >> Add bindings for Qualcomm Kaanapali (LPASS) RX, TX, VA and WSA
> >> macro codecs, which is likely compatible with earlier SM8550.
> >>
> >> Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
> >> Signed-off-by: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com>
> > 
> > What does this serie of SoBs mean?
> 
> To me looks fine (see v1 and v2). Prasad wrote the patch, Jingyi changed
> it and sent. Then Prasad took that changed patch and changed more.
> Perfectly fine.

ok

-- 
With best wishes
Dmitry