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Subject[PATCH v4 11/20] dt-bindings: crypto : Add new compatible strings for qcom-qce
Date
Newer qcom chips support newer versions of the qce crypto IP, so add
soc specific compatible strings for qcom-qce instead of using crypto
IP version specific ones.

Keep the old strings for backward-compatibility, but mark them as
deprecated.

Cc: Thara Gopinath <thara.gopinath@linaro.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
---
Documentation/devicetree/bindings/crypto/qcom-qce.yaml | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/crypto/qcom-qce.yaml b/Documentation/devicetree/bindings/crypto/qcom-qce.yaml
index 1134899b422f..5ab9335219d9 100644
--- a/Documentation/devicetree/bindings/crypto/qcom-qce.yaml
+++ b/Documentation/devicetree/bindings/crypto/qcom-qce.yaml
@@ -15,7 +15,13 @@ description: |

properties:
compatible:
- const: qcom,crypto-v5.1
+ enum:
+ - qcom,crypto-v5.1 # Deprecated. Kept only for backward compatibility
+ - qcom,ipq6018-qce
+ - qcom,sdm845-qce
+ - qcom,sm8150-qce
+ - qcom,sm8250-qce
+ - qcom,sm8350-qce

reg:
maxItems: 1
@@ -68,7 +74,7 @@ examples:
- |
#include <dt-bindings/clock/qcom,gcc-apq8084.h>
crypto-engine@fd45a000 {
- compatible = "qcom,crypto-v5.1";
+ compatible = "qcom,ipq6018-qce";
reg = <0xfd45a000 0x6000>;
clocks = <&gcc GCC_CE2_AHB_CLK>,
<&gcc GCC_CE2_AXI_CLK>,
--
2.31.1
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