Skip to content

Commit 81ce8fe

Browse files
shiva-tishiva-ti
committed
fix: add security overview to J7 SOCs
Add Security_overview page to TOC files for J7 and AM64 SOCs and update the Security_overview.rst to include conditional content for these processors Signed-off-by: Shiva Tripathi <[email protected]>
1 parent f23d0bf commit 81ce8fe

File tree

8 files changed

+32
-3
lines changed

8 files changed

+32
-3
lines changed

‎configs/AM64X/AM64X_linux_toc.txt‎

Lines changed: 1 addition & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -82,6 +82,7 @@ linux/Foundational_Components_Kernel_Users_Guide
8282
linux/Foundational_Components_Kernel_LTP-DDT_Validation
8383
linux/Foundational_Components_Kernel_FAQs
8484
linux/Foundational_Components_Security
85+
linux/Foundational_Components/System_Security/Security_overview
8586
linux/Foundational_Components_Machine_Learning
8687
linux/Foundational_Components/Machine_Learning/arm_compute_library
8788
linux/Foundational_Components/Machine_Learning/armnn

‎configs/J7200/J7200_linux_toc.txt‎

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -81,6 +81,8 @@ linux/Foundational_Components/Kernel/Kernel_Drivers/VTM
8181
linux/Foundational_Components_Kernel_Users_Guide
8282
linux/Foundational_Components_Kernel_LTP-DDT_Validation
8383
linux/Foundational_Components_Kernel_FAQs
84+
linux/Foundational_Components_Security
85+
linux/Foundational_Components/System_Security/Security_overview
8486
linux/Foundational_Components_Filesystem
8587
linux/Foundational_Components_Tools
8688
linux/Foundational_Components/Tools/Development_Tools

‎configs/J721E/J721E_linux_toc.txt‎

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -87,6 +87,8 @@ linux/Foundational_Components/Kernel/Kernel_Drivers/VTM
8787
linux/Foundational_Components_Kernel_Users_Guide
8888
linux/Foundational_Components_Kernel_LTP-DDT_Validation
8989
linux/Foundational_Components_Kernel_FAQs
90+
linux/Foundational_Components_Security
91+
linux/Foundational_Components/System_Security/Security_overview
9092
linux/Foundational_Components_Filesystem
9193
linux/Foundational_Components_Tools
9294
linux/Foundational_Components/Tools/Development_Tools

‎configs/J721S2/J721S2_linux_toc.txt‎

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -87,6 +87,8 @@ linux/Foundational_Components/Kernel/Kernel_Drivers/VTM
8787
linux/Foundational_Components_Kernel_Users_Guide
8888
linux/Foundational_Components_Kernel_LTP-DDT_Validation
8989
linux/Foundational_Components_Kernel_FAQs
90+
linux/Foundational_Components_Security
91+
linux/Foundational_Components/System_Security/Security_overview
9092
linux/Foundational_Components_Filesystem
9193
linux/Foundational_Components_Tools
9294
linux/Foundational_Components/Tools/Development_Tools

‎configs/J722S/J722S_linux_toc.txt‎

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -83,6 +83,8 @@ linux/Foundational_Components/Kernel/Kernel_Drivers/VTM
8383
linux/Foundational_Components_Kernel_Users_Guide
8484
linux/Foundational_Components_Kernel_LTP-DDT_Validation
8585
linux/Foundational_Components_Kernel_FAQs
86+
linux/Foundational_Components_Security
87+
linux/Foundational_Components/System_Security/Security_overview
8688
linux/Foundational_Components_Filesystem
8789
linux/Foundational_Components_Tools
8890
linux/Foundational_Components/Tools/Development_Tools

‎configs/J742S2/J742S2_linux_toc.txt‎

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -86,6 +86,8 @@ linux/Foundational_Components/Kernel/Kernel_Drivers/VTM
8686
linux/Foundational_Components_Kernel_Users_Guide
8787
linux/Foundational_Components_Kernel_LTP-DDT_Validation
8888
linux/Foundational_Components_Kernel_FAQs
89+
linux/Foundational_Components_Security
90+
linux/Foundational_Components/System_Security/Security_overview
8991
linux/Foundational_Components_Filesystem
9092
linux/Foundational_Components_Tools
9193
linux/Foundational_Components/Tools/Development_Tools

‎configs/J784S4/J784S4_linux_toc.txt‎

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -87,6 +87,8 @@ linux/Foundational_Components/Kernel/Kernel_Drivers/VTM
8787
linux/Foundational_Components_Kernel_Users_Guide
8888
linux/Foundational_Components_Kernel_LTP-DDT_Validation
8989
linux/Foundational_Components_Kernel_FAQs
90+
linux/Foundational_Components_Security
91+
linux/Foundational_Components/System_Security/Security_overview
9092
linux/Foundational_Components_Filesystem
9193
linux/Foundational_Components_Tools
9294
linux/Foundational_Components/Tools/Development_Tools

‎source/linux/Foundational_Components/System_Security/Security_overview.rst‎

Lines changed: 19 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -15,10 +15,10 @@ as part of product development, with the following advantages:
1515

1616
* **Hardware-backed security** - Leverages built-in security hardware
1717
for robust protection
18-
* **Defense in-depth** - Implements security at multiple level including
18+
* **Defense in-depth** - Implements security at many levels including
1919
hardware, firmware, software to protect against wide range of attacks
20-
* **Industry standards compliance** - Incorporates security measures
21-
like secure boot, TrustZone, and crypto acceleration that can help meet
20+
* **Industry standards compliance** - Incorporates security measures such
21+
as secure boot, TrustZone, and crypto acceleration that can help meet
2222
requirements in standards such as IEC 62443 and NIST guidelines
2323
* **Flexible implementation** - Allows security features that can be
2424
tailored to specific application needs
@@ -84,3 +84,19 @@ The following table lists some of the key Security Features:
8484
| | execution of security-sensitive applications and services | |
8585
+-------------------------+-----------------------------------------------------------+--------------------------------------+
8686

87+
.. ifconfig:: CONFIG_part_variant not in ('AM62X', 'AM62PX', 'AM62AX', 'AM62LX')
88+
89+
+-------------------------+-----------------------------------------------------------+--------------------------------------+
90+
| Security Feature | Description | Links |
91+
+=========================+===========================================================+======================================+
92+
| **Crypto Acceleration** | Hardware driver support for cryptographic algorithms | :ref:`crypto-accelerator` |
93+
+-------------------------+-----------------------------------------------------------+--------------------------------------+
94+
| **Secure Storage** | Protection mechanisms for sensitive data | :ref:`secure-storage-with-rpmb` |
95+
+-------------------------+-----------------------------------------------------------+--------------------------------------+
96+
| **Trusted Execution** | Implementation of secure monitor (EL3) firmware that | :ref:`foundational-components-atf` |
97+
| | manages the secure boot process and TrustZone transitions | |
98+
+ +-----------------------------------------------------------+--------------------------------------+
99+
| | Trusted Execution Environment that enables isolated | :ref:`foundational-components-optee` |
100+
| | execution of security-sensitive applications and services | |
101+
+-------------------------+-----------------------------------------------------------+--------------------------------------+
102+

0 commit comments

Comments
 (0)