Message ID | 20240127232436.2632187-14-quic_gaurkash@quicinc.com |
---|---|
State | Superseded |
Headers | show |
Series | Hardware wrapped key support for qcom ice and ufs | expand |
diff --git a/Documentation/devicetree/bindings/crypto/qcom,inline-crypto-engine.yaml b/Documentation/devicetree/bindings/crypto/qcom,inline-crypto-engine.yaml index 09e43157cc71..6415d7be9b73 100644 --- a/Documentation/devicetree/bindings/crypto/qcom,inline-crypto-engine.yaml +++ b/Documentation/devicetree/bindings/crypto/qcom,inline-crypto-engine.yaml @@ -25,6 +25,16 @@ properties: clocks: maxItems: 1 + qcom,ice-use-hwkm: + type: boolean + description: + Use the supported Hardware Key Manager (HWKM) in Qualcomm ICE + to support wrapped keys. Having this entry helps scenarios where + the ICE hardware supports HWKM, but the Trustzone firmware does + not have the full capability to use this HWKM and support wrapped + keys. Not having this entry enabled would make ICE function in + non-HWKM mode supporting standard keys. + required: - compatible - reg