linux-kernel - [PATCH 1/2] dt-bindings: dma: qcom-bam: Document crypto v6 BAM

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Message-Id: <20250924-knp-bam-v1-1-c991273ddf63@oss.qualcomm.com>
Date: Wed, 24 Sep 2025 16:39:38 -0700
From: Jingyi Wang <jingyi.wang@....qualcomm.com>
To: Vinod Koul <vkoul@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, dmaengine@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Jingyi Wang <jingyi.wang@....qualcomm.com>, aiqun.yu@....qualcomm.com,
        tingwei.zhang@....qualcomm.com, trilok.soni@....qualcomm.com,
        yijie.yang@....qualcomm.com,
        Gaurav Kashyap <gaurav.kashyap@....qualcomm.com>
Subject: [PATCH 1/2] dt-bindings: dma: qcom-bam: Document crypto v6 BAM

From: Gaurav Kashyap <gaurav.kashyap@....qualcomm.com>

Document the new BAM compatible which is used by
QCE (Qualcomm Crypto Engine) versions 6 and above.

Signed-off-by: Gaurav Kashyap <gaurav.kashyap@....qualcomm.com>
Signed-off-by: Jingyi Wang <jingyi.wang@....qualcomm.com>
---
 Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
index 6493a6968bb4..4e5b6675af7c 100644
--- a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
@@ -17,6 +17,8 @@ properties:
   compatible:
     oneOf:
       - enum:
+          # Kaanapali
+          - qcom,bam-crypto-v6
           # APQ8064, IPQ8064 and MSM8960
           - qcom,bam-v1.3.0
           # MSM8974, APQ8074 and APQ8084

-- 
2.25.1