linux/arch/arm64/boot/dts/freescale/imx8qxp-ss-security.dtsi

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright 2025 Actia Nordic AB
 */

&crypto {
	compatible = "fsl,imx8qxp-caam", "fsl,sec-v4.0";
};

&sec_jr2 {
	compatible = "fsl,imx8qxp-job-ring", "fsl,sec-v4.0-job-ring";
};

&sec_jr3 {
	compatible = "fsl,imx8qxp-job-ring", "fsl,sec-v4.0-job-ring";
};
arm64: dts: freescale: imx8qxp/imx8qm: Add CAAM support The iMX8QXP and iMX8QM have a CAAM (Cryptographic Acceleration and Assurance Module) like many other iMXs. Add the definitions for it. Job Rings 0 and 1 are bound to the SECO (Security Controller) ARM core and are not exposed outside it. There's no point to define them in the bindings as they cannot be used outside the SECO. Signed-off-by: Horia Geantă <horia.geanta@nxp.com> Signed-off-by: John Ernberg <john.ernberg@actia.se> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org> 2025-06-11 11:38:09 +00:00			`// SPDX-License-Identifier: GPL-2.0+`
			`/*`
			`* Copyright 2025 Actia Nordic AB`
			`*/`

			`&crypto {`
			`compatible = "fsl,imx8qxp-caam", "fsl,sec-v4.0";`
			`};`

			`&sec_jr2 {`
			`compatible = "fsl,imx8qxp-job-ring", "fsl,sec-v4.0-job-ring";`
			`};`

			`&sec_jr3 {`
			`compatible = "fsl,imx8qxp-job-ring", "fsl,sec-v4.0-job-ring";`
			`};`