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From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        Konrad Dybcio <konrad.dybcio@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Vinod Koul <vkoul@kernel.org>,
        Bard Liao <yung-chuan.liao@linux.intel.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
        Sanyog Kale <sanyog.r.kale@intel.com>,
        Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
        Rao Mandadapu <quic_srivasam@quicinc.com>,
        linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org
Cc:     Patrick Lai <quic_plai@quicinc.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH v2 1/7] dt-bindings: soundwire: qcom: add Qualcomm Soundwire v2.0.0
Date:   Mon,  3 Apr 2023 15:24:57 +0200
Message-Id: <20230403132503.62090-2-krzysztof.kozlowski@linaro.org>
In-Reply-To: <20230403132503.62090-1-krzysztof.kozlowski@linaro.org>
References: <20230403132503.62090-1-krzysztof.kozlowski@linaro.org>
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Add compatible for Qualcomm Soundwire v2.0.0 controller, which comes
with several differences against v1.7.0 in register layout and more
ports (thus increase maxItems of each port-related property to 16).

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

---

Changes since v1:
1. Increase maxItems to 16 for port-related properties.
---
 .../bindings/soundwire/qcom,soundwire.yaml    | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml
index 3efdc192ab01..c283c594fb5c 100644
--- a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml
+++ b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml
@@ -21,6 +21,7 @@ properties:
       - qcom,soundwire-v1.5.1
       - qcom,soundwire-v1.6.0
       - qcom,soundwire-v1.7.0
+      - qcom,soundwire-v2.0.0
 
   reg:
     maxItems: 1
@@ -80,7 +81,7 @@ properties:
       or applicable for the respective data port.
       More info in MIPI Alliance SoundWire 1.0 Specifications.
     minItems: 3
-    maxItems: 8
+    maxItems: 16
 
   qcom,ports-sinterval-low:
     $ref: /schemas/types.yaml#/definitions/uint8-array
@@ -91,7 +92,7 @@ properties:
       or applicable for the respective data port.
       More info in MIPI Alliance SoundWire 1.0 Specifications.
     minItems: 3
-    maxItems: 8
+    maxItems: 16
 
   qcom,ports-offset1:
     $ref: /schemas/types.yaml#/definitions/uint8-array
@@ -102,7 +103,7 @@ properties:
       or applicable for the respective data port.
       More info in MIPI Alliance SoundWire 1.0 Specifications.
     minItems: 3
-    maxItems: 8
+    maxItems: 16
 
   qcom,ports-offset2:
     $ref: /schemas/types.yaml#/definitions/uint8-array
@@ -113,7 +114,7 @@ properties:
       or applicable for the respective data port.
       More info in MIPI Alliance SoundWire 1.0 Specifications.
     minItems: 3
-    maxItems: 8
+    maxItems: 16
 
   qcom,ports-lane-control:
     $ref: /schemas/types.yaml#/definitions/uint8-array
@@ -124,7 +125,7 @@ properties:
       or applicable for the respective data port.
       More info in MIPI Alliance SoundWire 1.0 Specifications.
     minItems: 3
-    maxItems: 8
+    maxItems: 16
 
   qcom,ports-block-pack-mode:
     $ref: /schemas/types.yaml#/definitions/uint8-array
@@ -137,7 +138,7 @@ properties:
       or applicable for the respective data port.
       More info in MIPI Alliance SoundWire 1.0 Specifications.
     minItems: 3
-    maxItems: 8
+    maxItems: 16
     items:
       oneOf:
         - minimum: 0
@@ -154,7 +155,7 @@ properties:
       or applicable for the respective data port.
       More info in MIPI Alliance SoundWire 1.0 Specifications.
     minItems: 3
-    maxItems: 8
+    maxItems: 16
     items:
       oneOf:
         - minimum: 0
@@ -171,7 +172,7 @@ properties:
       or applicable for the respective data port.
       More info in MIPI Alliance SoundWire 1.0 Specifications.
     minItems: 3
-    maxItems: 8
+    maxItems: 16
     items:
       oneOf:
         - minimum: 0
@@ -187,7 +188,7 @@ properties:
       or applicable for the respective data port.
       More info in MIPI Alliance SoundWire 1.0 Specifications.
     minItems: 3
-    maxItems: 8
+    maxItems: 16
     items:
       oneOf:
         - minimum: 0
-- 
2.34.1