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authorVakul Garg <vakul@freescale.com>2013-01-24 12:13:46 +0530
committerHerbert Xu <herbert@gondor.apana.org.au>2013-02-04 21:16:54 +0800
commit7eb9c5df92361c55daab4d8d4e8468eb774e297b (patch)
tree21cd3ff1f8ab0f24247397b4173fc110ede7599a /Documentation
parent3e8afe35c36fa0e928e038667709966a71a9cfa5 (diff)
crypto: caam - Added property fsl,sec-era in SEC4.0 device tree binding.
This new property defines the era of the particular SEC version. The compatible property in device tree "crypto" node has been updated not to contain SEC era numbers. Signed-off-by: Vakul Garg <vakul@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/crypto/fsl-sec4.txt12
1 files changed, 9 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/crypto/fsl-sec4.txt b/Documentation/devicetree/bindings/crypto/fsl-sec4.txt
index fc9ce6f1688..e4022776ac6 100644
--- a/Documentation/devicetree/bindings/crypto/fsl-sec4.txt
+++ b/Documentation/devicetree/bindings/crypto/fsl-sec4.txt
@@ -54,8 +54,13 @@ PROPERTIES
- compatible
Usage: required
Value type: <string>
- Definition: Must include "fsl,sec-v4.0". Also includes SEC
- ERA versions (optional) with which the device is compatible.
+ Definition: Must include "fsl,sec-v4.0"
+
+ - fsl,sec-era
+ Usage: optional
+ Value type: <u32>
+ Definition: A standard property. Define the 'ERA' of the SEC
+ device.
- #address-cells
Usage: required
@@ -107,7 +112,8 @@ PROPERTIES
EXAMPLE
crypto@300000 {
- compatible = "fsl,sec-v4.0", "fsl,sec-era-v2.0";
+ compatible = "fsl,sec-v4.0";
+ fsl,sec-era = <2>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x300000 0x10000>;