2017-07-18 15:30:49

by Horia Geantă

[permalink] [raw]
Subject: [PATCH 3/4] arm64: dts: freescale: ls208xa: add crypto node

LS208xA has a SEC v5.1 security engine.

Signed-off-by: Horia Geantă <[email protected]>
---
arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 41 ++++++++++++++++++++++++++
1 file changed, 41 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
index f135b987d13b..fc1234dc90f9 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
@@ -46,6 +46,7 @@
*/

#include <dt-bindings/thermal/thermal.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>

/ {
compatible = "fsl,ls2080a";
@@ -54,6 +55,7 @@
#size-cells = <2>;

aliases {
+ crypto = &crypto;
serial0 = &serial0;
serial1 = &serial1;
};
@@ -306,6 +308,45 @@
clock-names = "apb_pclk", "wdog_clk";
};

+ crypto: crypto@8000000 {
+ compatible = "fsl,sec-v5.0", "fsl,sec-v4.0";
+ fsl,sec-era = <8>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x00 0x8000000 0x100000>;
+ reg = <0x00 0x8000000 0x0 0x100000>;
+ interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
+ dma-coherent;
+
+ sec_jr0: jr@10000 {
+ compatible = "fsl,sec-v5.0-job-ring",
+ "fsl,sec-v4.0-job-ring";
+ reg = <0x10000 0x10000>;
+ interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ sec_jr1: jr@20000 {
+ compatible = "fsl,sec-v5.0-job-ring",
+ "fsl,sec-v4.0-job-ring";
+ reg = <0x20000 0x10000>;
+ interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ sec_jr2: jr@30000 {
+ compatible = "fsl,sec-v5.0-job-ring",
+ "fsl,sec-v4.0-job-ring";
+ reg = <0x30000 0x10000>;
+ interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ sec_jr3: jr@40000 {
+ compatible = "fsl,sec-v5.0-job-ring",
+ "fsl,sec-v4.0-job-ring";
+ reg = <0x40000 0x10000>;
+ interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+ };
+ };
+
fsl_mc: fsl-mc@80c000000 {
compatible = "fsl,qoriq-mc";
reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */
--
2.12.0.264.gd6db3f216544