2013-04-09 11:54:42

by Vakul Garg

Subject: [PATCH] powerpc/crypto: Add property for 'era' in SEC dts crypto node

The crypto node now contains a new property 'fsl,sec-era'.
This is required so that applications can retrieve era info without
having to be able to read SEC's register space.

Signed-off-by: Vakul Garg <[email protected]>
---
arch/powerpc/boot/dts/fsl/pq3-sec4.4-0.dtsi | 1 +
arch/powerpc/boot/dts/fsl/qoriq-sec4.0-0.dtsi | 1 +
arch/powerpc/boot/dts/fsl/qoriq-sec4.2-0.dtsi | 1 +
arch/powerpc/boot/dts/fsl/qoriq-sec5.0-0.dtsi | 1 +
arch/powerpc/boot/dts/fsl/qoriq-sec5.2-0.dtsi | 1 +
arch/powerpc/boot/dts/fsl/qoriq-sec5.3-0.dtsi | 1 +
6 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/arch/powerpc/boot/dts/fsl/pq3-sec4.4-0.dtsi b/arch/powerpc/boot/dts/fsl/pq3-sec4.4-0.dtsi
index ffadcb5..bb3d826 100644
--- a/arch/powerpc/boot/dts/fsl/pq3-sec4.4-0.dtsi
+++ b/arch/powerpc/boot/dts/fsl/pq3-sec4.4-0.dtsi
@@ -34,6 +34,7 @@

crypto@30000 {
compatible = "fsl,sec-v4.4", "fsl,sec-v4.0";
+ fsl,sec-era = <3>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x30000 0x10000>;
diff --git a/arch/powerpc/boot/dts/fsl/qoriq-sec4.0-0.dtsi b/arch/powerpc/boot/dts/fsl/qoriq-sec4.0-0.dtsi
index 0cbbac3..02bee5f 100644
--- a/arch/powerpc/boot/dts/fsl/qoriq-sec4.0-0.dtsi
+++ b/arch/powerpc/boot/dts/fsl/qoriq-sec4.0-0.dtsi
@@ -34,6 +34,7 @@

crypto: crypto@300000 {
compatible = "fsl,sec-v4.0";
+ fsl,sec-era = <1>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x300000 0x10000>;
diff --git a/arch/powerpc/boot/dts/fsl/qoriq-sec4.2-0.dtsi b/arch/powerpc/boot/dts/fsl/qoriq-sec4.2-0.dtsi
index 7990e0d..7f7574e 100644
--- a/arch/powerpc/boot/dts/fsl/qoriq-sec4.2-0.dtsi
+++ b/arch/powerpc/boot/dts/fsl/qoriq-sec4.2-0.dtsi
@@ -34,6 +34,7 @@

crypto: crypto@300000 {
compatible = "fsl,sec-v4.2", "fsl,sec-v4.0";
+ fsl,sec-era = <3>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x300000 0x10000>;
diff --git a/arch/powerpc/boot/dts/fsl/qoriq-sec5.0-0.dtsi b/arch/powerpc/boot/dts/fsl/qoriq-sec5.0-0.dtsi
index ffd458f..e298efb 100644
--- a/arch/powerpc/boot/dts/fsl/qoriq-sec5.0-0.dtsi
+++ b/arch/powerpc/boot/dts/fsl/qoriq-sec5.0-0.dtsi
@@ -34,6 +34,7 @@

crypto: crypto@300000 {
compatible = "fsl,sec-v5.0", "fsl,sec-v4.0";
+ fsl,sec-era = <5>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x300000 0x10000>;
diff --git a/arch/powerpc/boot/dts/fsl/qoriq-sec5.2-0.dtsi b/arch/powerpc/boot/dts/fsl/qoriq-sec5.2-0.dtsi
index 7b2ab8a..33ff09d 100644
--- a/arch/powerpc/boot/dts/fsl/qoriq-sec5.2-0.dtsi
+++ b/arch/powerpc/boot/dts/fsl/qoriq-sec5.2-0.dtsi
@@ -34,6 +34,7 @@

crypto: crypto@300000 {
compatible = "fsl,sec-v5.2", "fsl,sec-v5.0", "fsl,sec-v4.0";
+ fsl,sec-era = <5>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x300000 0x10000>;
diff --git a/arch/powerpc/boot/dts/fsl/qoriq-sec5.3-0.dtsi b/arch/powerpc/boot/dts/fsl/qoriq-sec5.3-0.dtsi
index 0339825..0877822 100644
--- a/arch/powerpc/boot/dts/fsl/qoriq-sec5.3-0.dtsi
+++ b/arch/powerpc/boot/dts/fsl/qoriq-sec5.3-0.dtsi
@@ -34,6 +34,7 @@

crypto: crypto@300000 {
compatible = "fsl,sec-v5.3", "fsl,sec-v5.0", "fsl,sec-v4.0";
+ fsl,sec-era = <4>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x300000 0x10000>;
--
1.7.7.6

2013-04-09 22:35:36

by Kim Phillips

Subject: Re: [PATCH] powerpc/crypto: Add property for 'era' in SEC dts crypto node

On Tue, 9 Apr 2013 17:20:33 +0530
Vakul Garg <[email protected]> wrote:

> The crypto node now contains a new property 'fsl,sec-era'.
> This is required so that applications can retrieve era info without
> having to be able to read SEC's register space.
>
> Signed-off-by: Vakul Garg <[email protected]>
> ---
> arch/powerpc/boot/dts/fsl/pq3-sec4.4-0.dtsi | 1 +
> arch/powerpc/boot/dts/fsl/qoriq-sec4.0-0.dtsi | 1 +
> arch/powerpc/boot/dts/fsl/qoriq-sec4.2-0.dtsi | 1 +
> arch/powerpc/boot/dts/fsl/qoriq-sec5.0-0.dtsi | 1 +
> arch/powerpc/boot/dts/fsl/qoriq-sec5.2-0.dtsi | 1 +
> arch/powerpc/boot/dts/fsl/qoriq-sec5.3-0.dtsi | 1 +
> 6 files changed, 6 insertions(+), 0 deletions(-)

missing p1023si-post.dtsi and qoriq-sec4.1-0.dtsi files.

Kim