Commit 0eda69b6 authored by Alexandre Torgue's avatar Alexandre Torgue
Browse files

ARM: dts: stm32: Manage security diversity for STM32M15x SOCs 



This commit creates a new file to manage security diversity on STM32MP15x
SOCs. On STM32MP15xY, "Y" gives information:
 -Y = A means no cryp IP and no secure boot.
 -Y = C means cryp IP + secure boot.

Signed-off-by: default avatarAlexandre Torgue <alexandre.torgue@st.com>
parent 95e395c8

arch/arm/boot/dts/stm32mp151.dtsi

+0 −9
Original line number Diff line number Diff line
@@ -1255,15 +1255,6 @@ 
			status = "disabled";

		};



		cryp1: cryp@54001000 {

			compatible = "st,stm32mp1-cryp";

			reg = <0x54001000 0x400>;

			interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&rcc CRYP1>;

			resets = <&rcc CRYP1_R>;

			status = "disabled";

		};



		hash1: hash@54002000 {

			compatible = "st,stm32f756-hash";

			reg = <0x54002000 0x400>;

arch/arm/boot/dts/stm32mp15xc.dtsi

0 → 100644
+18 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)

/*

 * Copyright (C) STMicroelectronics 2019 - All Rights Reserved

 * Author: Alexandre Torgue <alexandre.torgue@st.com> for STMicroelectronics.

 */



/ {

	soc {

		cryp1: cryp@54001000 {

			compatible = "st,stm32mp1-cryp";

			reg = <0x54001000 0x400>;

			interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&rcc CRYP1>;

			resets = <&rcc CRYP1_R>;

			status = "disabled";

		};

	};

};

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