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 <[email protected]>
---
.../devicetree/bindings/crypto/fsl-sec4.txt | 12 +++++++++---
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 fc9ce6f..dc40055 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: required
+ 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 = <0x2>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x300000 0x10000>;
--
1.7.7.6
cc'ing devicetree-discuss. Start using scripts/get_maintainers.pl.
On Wed, 23 Jan 2013 11:04:55 +0530
Vakul Garg <[email protected]> wrote:
> +++ 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: required
what's the rationale for going from optional to required?
> EXAMPLE
> crypto@300000 {
> - compatible = "fsl,sec-v4.0", "fsl,sec-era-v2.0";
> + compatible = "fsl,sec-v4.0";
> + fsl,sec-era = <0x2>;
use decimal notation
Kim