* [PATCH] arm64: dts: imx8mp: add crypto node
@ 2020-02-24 12:50 Horia Geantă
2020-03-10 7:09 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Horia Geantă @ 2020-02-24 12:50 UTC (permalink / raw)
To: Shawn Guo, Rob Herring, Sascha Hauer
Cc: Aymen Sghaier, NXP Linux Team, Pengutronix Kernel Team,
Fabio Estevam, Anson Huang, devicetree, linux-arm-kernel,
linux-crypto, linux-kernel
Add node for CAAM - Cryptographic Acceleration and Assurance Module.
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mp.dtsi | 30 +++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 61cf373ad268..bee170bd282a 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -443,6 +443,36 @@
status = "disabled";
};
+ crypto: crypto@30900000 {
+ compatible = "fsl,sec-v4.0";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x30900000 0x40000>;
+ ranges = <0 0x30900000 0x40000>;
+ interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MP_CLK_AHB>,
+ <&clk IMX8MP_CLK_IPG_ROOT>;
+ clock-names = "aclk", "ipg";
+
+ sec_jr0: jr@1000 {
+ compatible = "fsl,sec-v4.0-job-ring";
+ reg = <0x1000 0x1000>;
+ interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ sec_jr1: jr@2000 {
+ compatible = "fsl,sec-v4.0-job-ring";
+ reg = <0x2000 0x1000>;
+ interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ sec_jr2: jr@3000 {
+ compatible = "fsl,sec-v4.0-job-ring";
+ reg = <0x3000 0x1000>;
+ interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
+ };
+ };
+
i2c1: i2c@30a20000 {
compatible = "fsl,imx8mp-i2c", "fsl,imx21-i2c";
#address-cells = <1>;
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] arm64: dts: imx8mp: add crypto node
2020-02-24 12:50 [PATCH] arm64: dts: imx8mp: add crypto node Horia Geantă
@ 2020-03-10 7:09 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2020-03-10 7:09 UTC (permalink / raw)
To: Horia Geantă
Cc: Rob Herring, Sascha Hauer, Aymen Sghaier, NXP Linux Team,
Pengutronix Kernel Team, Fabio Estevam, Anson Huang, devicetree,
linux-arm-kernel, linux-crypto, linux-kernel
On Mon, Feb 24, 2020 at 02:50:23PM +0200, Horia Geantă wrote:
> Add node for CAAM - Cryptographic Acceleration and Assurance Module.
>
> Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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