Merge changes from topic "xlnx_misra_fix_versal" into integration

* changes:
fix(versal): match function type as its declared
fix(versal): switch case has only one confirming clause
fix(versal

Merge changes from topic "xlnx_misra_fix_versal" into integration

* changes:
fix(versal): match function type as its declared
fix(versal): switch case has only one confirming clause
fix(versal): typecast operands to match data type
fix(versal): replace ull with ULL to fix misra violation
fix(versal): typecast operands to match data type
fix(versal): match function declaration with its definition
fix(versal): add external declaration

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fix(versal): typecast operands to match data type

This corrects the MISRA violation C2012-10.3:
The value/data/return type of a variable/function in an expression
shall not be assigned to an object

fix(versal): typecast operands to match data type

This corrects the MISRA violation C2012-10.3:
The value/data/return type of a variable/function in an expression
shall not be assigned to an object with a narrower essential type
or of a different essential type category.

Change-Id: I28b41e74d4c32829faaf786234c12207b5b32f29
Signed-off-by: Saivardhan Thatikonda <saivardhan.thatikonda@amd.com>

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Merge changes from topic "idling-during-subsystem-restart" into integration

* changes:
fix(xilinx): add console_flush() before shutdown
fix(xilinx): fix sending sgi to linux
feat(xilinx): add

Merge changes from topic "idling-during-subsystem-restart" into integration

* changes:
fix(xilinx): add console_flush() before shutdown
fix(xilinx): fix sending sgi to linux
feat(xilinx): add new state to identify cpu power down
feat(xilinx): request cpu power down from reset
feat(xilinx): power down all cores on receiving cpu pwrdwn req
feat(xilinx): add handler for power down req sgi irq
feat(xilinx): add wrapper to handle cpu power down req
fix(versal-net): use arm common GIC handlers
fix(xilinx): rename macros to align with ARM

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fix(xilinx): rename macros to align with ARM

Use generic macro name as per common ARM GIC macro name for Versal
and Versal NET.

Signed-off-by: Jay Buddhabhatti <jay.buddhabhatti@amd.com>
Change-Id:

fix(xilinx): rename macros to align with ARM

Use generic macro name as per common ARM GIC macro name for Versal
and Versal NET.

Signed-off-by: Jay Buddhabhatti <jay.buddhabhatti@amd.com>
Change-Id: I2987ff2f612993fc80979f0179c04d316259ed1d

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Merge "chore(xilinx): reorder include files as per TF-A guidelines" into integration

chore(xilinx): reorder include files as per TF-A guidelines

This commit reorders the include files in accordance with the
guidelines provided by Trusted Firmware-A (TF-A).
The include files are rear

chore(xilinx): reorder include files as per TF-A guidelines

This commit reorders the include files in accordance with the
guidelines provided by Trusted Firmware-A (TF-A).
The include files are rearranged to ensure a consistent and
organized structure in the codebase, facilitating better
readability and maintainability.

https: //trustedfirmware-a.readthedocs.io/en/latest/process/coding-style.html#headers-and-inclusion
https://git.trustedfirmware.org/ci/tf-a-ci-scripts.git/tree/script/static-checks/

For example, to run header check:
/tf-a-ci-scripts/script/static-checks/check-include-order.py --tree ${PWD} > Includefileorder.txt

Signed-off-by: Prasad Kummari <prasad.kummari@amd.com>
Change-Id: Ia5802722e69859596b94f31ec40755adbf7d865b

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Merge "style(xilinx): replace ARM by Arm in copyrights" into integration

style(xilinx): replace ARM by Arm in copyrights

The commit 6bb49c876c75 ("style(hooks): adds Arm copyright style fix")
is enforcing proper case for ARM. That's why fix it in plat/xilinx to
make sure

style(xilinx): replace ARM by Arm in copyrights

The commit 6bb49c876c75 ("style(hooks): adds Arm copyright style fix")
is enforcing proper case for ARM. That's why fix it in plat/xilinx to
make sure that pre-commit.copyright won't be touching platform specific
files.

Change-Id: I49c66e18d46ed871a6aa128c9b2a403d0cf83416
Signed-off-by: Michal Simek <michal.simek@amd.com>

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Merge "refactor(xilinx): rename gic macros to make common" into integration

refactor(xilinx): rename gic macros to make common

Rename macros PLAT_VERSAL_GICD_BASE, PLAT_VERSAL_GICR_BASE,
PLAT_VERSAL_NET_GICD_BASE and PLAT_VERSAL_NET_GICR_BASE to
PLAT_GICD_BASE_VALUE and PLA

refactor(xilinx): rename gic macros to make common

Rename macros PLAT_VERSAL_GICD_BASE, PLAT_VERSAL_GICR_BASE,
PLAT_VERSAL_NET_GICD_BASE and PLAT_VERSAL_NET_GICR_BASE to
PLAT_GICD_BASE_VALUE and PLAT_GICR_BASE_VALUE to make common
for both Versal and Versal NET platforms.

Signed-off-by: Jay Buddhabhatti <jay.buddhabhatti@amd.com>
Change-Id: Ibcebfb8e741e828ef272b32cbedfb4dcbf8629b6

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Merge changes I51c13c52,I3358c51e into integration

* changes:
build: always prefix section names with `.`
build: communicate correct page size to linker

build: always prefix section names with `.`

Some of our specialized sections are not prefixed with the conventional
period. The compiler uses input section names to derive certain other
section name

build: always prefix section names with `.`

Some of our specialized sections are not prefixed with the conventional
period. The compiler uses input section names to derive certain other
section names (e.g. `.rela.text`, `.relacpu_ops`), and these can be
difficult to select in linker scripts when there is a lack of a
delimiter.

This change introduces the period prefix to all specialized section
names.

BREAKING-CHANGE: All input and output linker section names have been
prefixed with the period character, e.g. `cpu_ops` -> `.cpu_ops`.

Change-Id: I51c13c5266d5975fbd944ef4961328e72f82fc1c
Signed-off-by: Chris Kay <chris.kay@arm.com>

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Merge changes from topic "xlnx_versal_misra_fix" into integration

* changes:
fix(versal): resolve misra 15.6 warnings
fix(zynqmp): resolve misra 8.13 warnings
fix(versal): resolve misra 8.13 w

Merge changes from topic "xlnx_versal_misra_fix" into integration

* changes:
fix(versal): resolve misra 15.6 warnings
fix(zynqmp): resolve misra 8.13 warnings
fix(versal): resolve misra 8.13 warnings
fix(versal): resolve the misra 4.6 warnings

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fix(versal): resolve the misra 4.6 warnings

MISRA Violation: MISRA-C:2012 R.4.6
- Using basic numerical type int rather than a typedef
that includes size and signedness information.

Signed-off-by:

fix(versal): resolve the misra 4.6 warnings

MISRA Violation: MISRA-C:2012 R.4.6
- Using basic numerical type int rather than a typedef
that includes size and signedness information.

Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>
Change-Id: I4eccce7e238f283348a5013e2e45c91435b4ae4e

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Merge changes from topic "add-versal-soc-support" into integration

* changes:
plat: xilinx: Move pm_client.h to common directory
plat: xilinx: versal: Make silicon default build target
xilinx:

Merge changes from topic "add-versal-soc-support" into integration

* changes:
plat: xilinx: Move pm_client.h to common directory
plat: xilinx: versal: Make silicon default build target
xilinx: versal: Wire silicon default setup
versal: Increase OCM memory size for DEBUG builds
plat: xilinx: versal: Dont set IOU switch clock
arm64: versal: Adjust cpu clock for versal virtual
xilinx: versal: Add support for PM_GET_OPERATING_CHARACTERISTIC EEMI call
plat: versal: Add Get_ChipID API
plat: xilinx: versal: Add load Pdi API support
xilinx: versal: Add feature check API
xilinx: versal: Implement set wakeup source for client
plat: xilinx: versal: Add GET_CALLBACK_DATA function
xilinx: versal: Add PSCI APIs for system shutdown & reset
xilinx: versal: Add PSCI APIs for suspend/resume
xilinx: versal: Remove no_pmc ops to ON power domain
xilinx: versal: Add set wakeup source API
xilinx: versal: Add client wakeup API
xilinx: versal: Add query data API
xilinx: versal: Add request wakeup API
xilinx: versal: Add PM_INIT_FINALIZE API for versal
xilinx: versal: Add support of PM_GET_TRUSTZONE_VERSION API
xilinx: versal: enable ipi mailbox service
xilinx: move ipi mailbox svc to xilinx common
plat: xilinx: versal: Implement PM IOCTL API
xilinx: versal: Implement power down/restart related EEMI API
xilinx: versal: Add SMC handler for EEMI API
xilinx: versal: Implement PLL related PM APIs
xilinx: versal: Implement clock related PM APIs
xilinx: versal: Implement pin control related PM APIs
xilinx: versal: Implement reset related PM APIs
xilinx: versal: Implement device related PM APIs
xilinx: versal: Add support for suspend related APIs
xilinx: versal: Add get_api_version support
xilinx: Add support to send PM API to PMC using IPI for versal
plat: xilinx: versal: Move versal_def.h to include directory
plat: xilinx: versal: Move versal_private.h to include directory
plat: xilinx: zynqmp: Use GIC framework for warm restart

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plat: xilinx: versal: Move versal_private.h to include directory

Move versal_private.h to platform specific include directory.
Also, rename it to plat_private.h instead of having platform
name. So,

plat: xilinx: versal: Move versal_private.h to include directory

Move versal_private.h to platform specific include directory.
Also, rename it to plat_private.h instead of having platform
name. So, it can be used to common source files which needs
platform specific data.

Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Signed-off-by: Jolly Shah <jolly.shah@xilinx.com>
Change-Id: I65eefbea7722ffa2760b992491c00eebef5bcef4

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Merge pull request #1726 from antonio-nino-diaz-arm/an/includes

Sanitise includes across codebase

Sanitise includes across codebase

Enforce full include path for includes. Deprecate old paths.

The following folders inside include/lib have been left unchanged:

- include/lib/cpus/${ARCH}
- inclu

Sanitise includes across codebase

Enforce full include path for includes. Deprecate old paths.

The following folders inside include/lib have been left unchanged:

- include/lib/cpus/${ARCH}
- include/lib/el3_runtime/${ARCH}

The reason for this change is that having a global namespace for
includes isn't a good idea. It defeats one of the advantages of having
folders and it introduces problems that are sometimes subtle (because
you may not know the header you are actually including if there are two
of them).

For example, this patch had to be created because two headers were
called the same way: e0ea0928d5b7 ("Fix gpio includes of mt8173 platform
to avoid collision."). More recently, this patch has had similar
problems: 46f9b2c3a282 ("drivers: add tzc380 support").

This problem was introduced in commit 4ecca33988b9 ("Move include and
source files to logical locations"). At that time, there weren't too
many headers so it wasn't a real issue. However, time has shown that
this creates problems.

Platforms that want to preserve the way they include headers may add the
removed paths to PLAT_INCLUDES, but this is discouraged.

Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

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Merge pull request #1605 from sivadur/integration

Add support new Xilinx Versal ACAP platform

arm64: versal: Add support for new Xilinx Versal ACAPs

Xilinx is introducing Versal, an adaptive compute acceleration platform
(ACAP), built on 7nm FinFET process technology. Versal ACAPs combine Sc

arm64: versal: Add support for new Xilinx Versal ACAPs

Xilinx is introducing Versal, an adaptive compute acceleration platform
(ACAP), built on 7nm FinFET process technology. Versal ACAPs combine Scalar
Processing Engines, Adaptable Hardware Engines, and Intelligent Engines with
leading-edge memory and interfacing technologies to deliver powerful
heterogeneous acceleration for any application. The Versal AI Core series has
five devices, offering 128 to 400 AI Engines. The series includes dual-core Arm
Cortex-A72 application processors, dual-core Arm Cortex-R5 real-time
processors, 256KB of on-chip memory with ECC, more than 1,900 DSP engines
optimized for high-precision floating point with low latency.

This patch adds Virtual QEMU platform support for
this SoC "versal_virt".

Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

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