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-rw-r--r--kernel/Documentation/devicetree/bindings/crypto/fsl-sec2.txt6
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/Documentation/devicetree/bindings/crypto/fsl-sec2.txt b/kernel/Documentation/devicetree/bindings/crypto/fsl-sec2.txt
index 38988ef13..f0d926bf9 100644
--- a/kernel/Documentation/devicetree/bindings/crypto/fsl-sec2.txt
+++ b/kernel/Documentation/devicetree/bindings/crypto/fsl-sec2.txt
@@ -1,9 +1,11 @@
-Freescale SoC SEC Security Engines versions 2.x-3.x
+Freescale SoC SEC Security Engines versions 1.x-2.x-3.x
Required properties:
- compatible : Should contain entries for this and backward compatible
- SEC versions, high to low, e.g., "fsl,sec2.1", "fsl,sec2.0"
+ SEC versions, high to low, e.g., "fsl,sec2.1", "fsl,sec2.0" (SEC2/3)
+ e.g., "fsl,sec1.2", "fsl,sec1.0" (SEC1)
+ warning: SEC1 and SEC2 are mutually exclusive
- reg : Offset and length of the register set for the device
- interrupts : the SEC's interrupt number
- fsl,num-channels : An integer representing the number of channels