linux-kernel - [PATCH v4 4/4] ARM: dts: imx7s: add CAAM device node

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Message-Id: <20180222142250.31348-5-rui.silva@linaro.org>
Date:   Thu, 22 Feb 2018 14:22:50 +0000
From:   Rui Miguel Silva <rui.silva@...aro.org>
To:     horia.geanta@....com, aymen.sghaier@....com,
        Herbert Xu <herbert@...dor.apana.org.au>
Cc:     linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org,
        Ryan Harkin <ryan.harkin@...aro.org>,
        Bryan O'Donoghue <pure.logic@...us-software.ie>,
        Rui Miguel Silva <rui.silva@...aro.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <kernel@...gutronix.de>,
        devicetree@...r.kernel.org, Fabio Estevam <fabio.estevam@....com>,
        Peng Fan <peng.fan@....com>,
        "David S. Miller" <davem@...emloft.net>,
        Lukas Auer <lukas.auer@...ec.fraunhofer.de>
Subject: [PATCH v4 4/4] ARM: dts: imx7s: add CAAM device node

Add CAAM device node to the i.MX7s device tree.

Cc: Shawn Guo <shawnguo@...nel.org>
Cc: Sascha Hauer <kernel@...gutronix.de>
Cc: devicetree@...r.kernel.org
Cc: "Horia Geantă" <horia.geanta@....com>
Cc: Aymen Sghaier <aymen.sghaier@....com>
Cc: Fabio Estevam <fabio.estevam@....com>
Cc: Peng Fan <peng.fan@....com>
Cc: "David S. Miller" <davem@...emloft.net>
Cc: Lukas Auer <lukas.auer@...ec.fraunhofer.de>
Signed-off-by: Rui Miguel Silva <rui.silva@...aro.org>
---
 arch/arm/boot/dts/imx7s.dtsi | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 9aa2bb998552..d88c179e4c00 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -822,6 +822,36 @@
 				status = "disabled";
 			};
 
+			crypto: caam@...00000 {
+				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 = <&clks IMX7D_CAAM_CLK>,
+					 <&clks IMX7D_AHB_CHANNEL_ROOT_CLK>;
+				clock-names = "ipg", "aclk";
+
+				sec_jr0: jr0@...0 {
+					compatible = "fsl,sec-v4.0-job-ring";
+					reg = <0x1000 0x1000>;
+					interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+				};
+
+				sec_jr1: jr1@...0 {
+					compatible = "fsl,sec-v4.0-job-ring";
+					reg = <0x2000 0x1000>;
+					interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
+				};
+
+				sec_jr2: jr1@...0 {
+					compatible = "fsl,sec-v4.0-job-ring";
+					reg = <0x3000 0x1000>;
+					interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
+				};
+			};
+
 			flexcan1: can@...00000 {
 				compatible = "fsl,imx7d-flexcan", "fsl,imx6q-flexcan";
 				reg = <0x30a00000 0x10000>;
-- 
2.16.2