feat(optee): Update RPMB sections to be shown for AM62L

So far, RPMB sections were excluded from AM62L docs since AM62L was not
supporting RPMB. But now it does support. Therefore show those sections for
AM62L as well.

Signed-off-by: Suhaas Joshi <s-joshi@ti.com>

Author: jsuhaas22

.github/styles/config/vocabularies/PSDK/accept.txt

@@ -18,6 +18,7 @@ TFLite
 TVM
 Trixie
 UniFlash
+userland
 Vulkan
 Weston
 Yocto

source/linux/Foundational_Components_OPTEE.rst

@@ -117,49 +117,34 @@ TI SDK enables REE FS by-default, and configures OP-TEE to store
 encrypted binary blobs created by REE FS in
 :file:`/var/lib/tee/`.
 
-.. ifconfig:: CONFIG_part_variant in ('AM62LX')
-
-   .. note::
-
-      Presently, AM62L does not support RPMB. This support will be added
-      in subsequent releases. It does support REE FS.
-
-      The remaining devices support both: REE FS by-default and RPMB if
-      OP-TEE binaries are re-compiled with required flags.
-
-   For learning more about secure storage in OP-TEE, refer:
-   https://optee.readthedocs.io/en/latest/architecture/secure_storage.html
-
-.. ifconfig:: CONFIG_part_variant not in ('AM62LX')
-
-   RPMB works in TI SoCs with HS configuration. These embed a KEK
-   that programs across OP-TEE instances in a derived manner. Each HS
-   device has its own HUK signing key (DKEK), which is different from
-   other HS devices. TI SDK disables RPMB by-default. To enable it,
-   re-compiling OP-TEE with ``CFG_RPMB_FS=y`` flag.
+RPMB works in TI SoCs with HS configuration. These embed a KEK
+that programs across OP-TEE instances in a derived manner. Each HS
+device has its own HUK signing key (DKEK), which is different from
+other HS devices. TI SDK disables RPMB by-default. To enable it,
+re-compiling OP-TEE with ``CFG_RPMB_FS=y`` flag.
 
-   For learning more about secure storage in OP-TEE, and instructions to
-   enable RPMB, refer:
-   https://optee.readthedocs.io/en/latest/architecture/secure_storage.html
+For learning more about secure storage in OP-TEE, and instructions to
+enable RPMB, refer:
+https://optee.readthedocs.io/en/latest/architecture/secure_storage.html
 
-   There is a hybrid mode in which both the flags i.e `CFG_REE_FS=y` and `CFG_RPMB_FS=y` are enabled.
-   This mode stores the state of the Secure Storage directory in RPMB partition to check for the
-   integrity of the data present in it. It is the recommended way.
+There is a hybrid mode, which enables both `CFG_REE_FS=y` and `CFG_RPMB_FS=y`.
+This mode stores the state of the Secure Storage directory in RPMB partition to check for the
+integrity of the data present in it. It is the recommended way.
 
-   E.g. For enabling hybrid mode of RPMB along with REE_FS
+E.g. For enabling hybrid mode of RPMB along with REE_FS
 
-   .. ifconfig:: CONFIG_part_variant in ('J721S2')
+.. ifconfig:: CONFIG_part_variant in ('J721S2')
 
-      .. code-block:: console
+   .. code-block:: console
 
-          $ export CFG_CONSOLE_UART=0x8
+       $ export CFG_CONSOLE_UART=0x8
 
-   .. parsed-literal::
+.. parsed-literal::
 
-      $ make CROSS_COMPILE64="$CROSS_COMPILE_64" PLATFORM=\ |__OPTEE_PLATFORM_FLAVOR__| CFG_ARM64_core=y CFG_REE_FS=y CFG_RPMB_FS=y
+   $ make CROSS_COMPILE64="$CROSS_COMPILE_64" PLATFORM=\ |__OPTEE_PLATFORM_FLAVOR__| CFG_ARM64_core=y CFG_REE_FS=y CFG_RPMB_FS=y
 
-   OPTEE-client also needs to be updated to enable the use of real
-   emmc instead of the virtual emmc that is enabled by default
+Also update optee-client to enable the use of real
+emmc instead of the virtual emmc, which is the default option.
 
 As an example to show the usage of secure storage, the filesystem
 provides a binary :file:`/usr/bin/optee_examples_secure_storage`.
@@ -221,12 +206,10 @@ Integrate binary output into U-boot
 
 |
 
-.. ifconfig:: CONFIG_part_variant not in ('AM62LX')
-
-   .. rubric:: PKCS#11
+.. rubric:: PKCS#11
 
-   PKCS#11 is a cryptographic token interface standard that allows applications
-   to access cryptographic services through a platform-independent API.
+PKCS#11 is a cryptographic token interface standard that allows applications
+to access cryptographic services through a platform-independent API.
 
-   For userland integration details, refer:
-   https://optee.readthedocs.io/en/latest/building/userland_integration.html
+For userland integration details, refer:
+https://optee.readthedocs.io/en/latest/building/userland_integration.html