feat(cpu): add support for Poseidon V CPU

Enable support for Poseidon V CPUs. Poseidon V CPUs are distinguished by
a 3MB L2 cache, differing from Poseidon VN(AE) CPUs with a 2MB L2 cache.
This enhan

feat(cpu): add support for Poseidon V CPU

Enable support for Poseidon V CPUs. Poseidon V CPUs are distinguished by
a 3MB L2 cache, differing from Poseidon VN(AE) CPUs with a 2MB L2 cache.
This enhancement ensures compatibility with RD-Fremont and similar
platforms utilizing Poseidon V CPUs.

CC: Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com>
Signed-off-by: Rohit Mathew <Rohit.Mathew@arm.com>
Change-Id: Icdcc5f57c62855b2ec54c58a401d3bf09f292189

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fix(cpu): correct variant name for default Poseidon CPU

Update the Poseidon CPU variant name to "POSEIDON VNAE" in alignment
with the MIDR 0x410FD830. This adjustment reflects the accurate
designati

fix(cpu): correct variant name for default Poseidon CPU

Update the Poseidon CPU variant name to "POSEIDON VNAE" in alignment
with the MIDR 0x410FD830. This adjustment reflects the accurate
designation for the default Poseidon CPU and allows for seamless support
of other variants in the future.

CC: Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com>
Signed-off-by: Rohit Mathew <Rohit.Mathew@arm.com>
Change-Id: I48183290ffc2889d6ae000d3aa423c0ee5e4d211

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fix(rmmd): avoid TRP when external RMM is defined

The Test Realm Package (TRP) is a small payload that runs at R-EL2 if an
external RMM image path is not provided. Currently, the TRP makefile is
inc

fix(rmmd): avoid TRP when external RMM is defined

The Test Realm Package (TRP) is a small payload that runs at R-EL2 if an
external RMM image path is not provided. Currently, the TRP makefile is
included if RME is enabled, regardless of whether an external RMM
image path is defined or not. This fix ensures that TRP is included
only when an external RMM path is not defined.

Signed-off-by: Rohit Mathew <Rohit.Mathew@arm.com>
Change-Id: I3cc3d2a636e65071e45c5c82cc125290887ffc09

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refactor(xilinx): move plat_get_syscnt_freq2 to common file

The code in the AMD-Xilinx platform for Versal and Versal NET is being
refactored to move the plat_get_syscnt_freq2() function to a common

refactor(xilinx): move plat_get_syscnt_freq2 to common file

The code in the AMD-Xilinx platform for Versal and Versal NET is being
refactored to move the plat_get_syscnt_freq2() function to a common
file. This common function is utilized for obtaining the CPU clock
frequency from the platform.

Change-Id: I7a4c3fa43a2941d51cacd259c57b24e545aea848
Signed-off-by: Prasad Kummari <prasad.kummari@amd.com>

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refactor(versal-net): rename VERSAL_NET_IOU_SCNTRS register to generic

Refactor, the macro named VERSAL_NET_IOU_SCNTRS is being renamed to a more
generic macro name, which will be used in common cod

refactor(versal-net): rename VERSAL_NET_IOU_SCNTRS register to generic

Refactor, the macro named VERSAL_NET_IOU_SCNTRS is being renamed to a more
generic macro name, which will be used in common code to enable reuse
across various platforms.

Change-Id: I548437e0fe2d73b196468bc92029f8099ea1f8d1
Signed-off-by: Prasad Kummari <prasad.kummari@amd.com>

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fix(versal-net): setup counter frequency

Refactor the system counter configuration into the
syscnt_freq_config_setup() function as it involves timestamp and
system counter configuration, which requi

fix(versal-net): setup counter frequency

Refactor the system counter configuration into the
syscnt_freq_config_setup() function as it involves timestamp and
system counter configuration, which requires early configuration for
clock setup and read the value of the IOU_SCNTRS_BASE_FREQ register
using mmio_read_32() to determine the counter frequency.

If the counter frequency is zero, the system will set the default CPU
clocks constants in TF-A and displays message. However, if the counter
frequency is non-zero, the program will return the value stored in the
IOU_SCNTRS_BASE_FREQ register.

The issue lies in dcc_status_timeout(),function verifying timeout
status, particularly within timeout_cnt_us2cnt(), converting
microseconds to counter ticks using read_cntfrq_el0(), which returns
zero. timeout_elapsed() then checks if the current counter from
read_cntpct_el0() exceeds the expiration count, reached to timeout.

After the function set_cnt_freq() writes into the counter frequency
register, the function timeout_cnt_us2cnt() is used to obtain the
appropriate counter ticks. Subsequently, the function timeout_elapsed()
checks whether the current counter value read_cntpct_el0() has
exceeded the specified expiration count. If it has, this indicates
that the timeout has lapsed.

Change-Id: Ib9ed3493d22f23c832f8bb7d11c4f727fe1ebe3c
Signed-off-by: Prasad Kummari <prasad.kummari@amd.com>

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fix(versal): initialize cntfrq_el0 register

The set_cnt_freq() function is introduced to configure the counter
frequency register.If the counter frequency register is zero, it writes
the output of p

fix(versal): initialize cntfrq_el0 register

The set_cnt_freq() function is introduced to configure the counter
frequency register.If the counter frequency register is zero, it writes
the output of plat_get_syscnt_freq2() the cpu_clocks to the counter
frequency register.

According to the design specifications provided for Versal, the
lpd_data.cdo file contains a mask_write operation for register
0xFF140020 (base_frequency_ID_register) to set it to 0x5f5e100,
configuring it for a 100MHz clock frequency.

Reading the value of the IOU_SCNTRS_BASE_FREQ register using
mmio_read_32() to determine the counter frequency. If the counter
frequency is zero, the system will set the default CPU clocks constants
in TF-A and displays message. However, if the counter frequency is
non-zero, the program will return the value stored in the
IOU_SCNTRS_BASE_FREQ register.

The issue lies in dcc_status_timeout(),function verifying timeout
status, particularly within timeout_cnt_us2cnt(), converting
microseconds to counter ticks using read_cntfrq_el0(), which returns
zero. timeout_elapsed() then checks if the current counter from
read_cntpct_el0()exceeds the expiration count, denoting timeout.

After the function set_cnt_freq() writes into the counter frequency
register, the function timeout_cnt_us2cnt() is used to obtain the
appropriate counter ticks. Subsequently, the function timeout_elapsed()
checks whether the current counter value read_cntpct_el0() has
exceeded the specified expiration count. If it has, this indicates
that the timeout has lapsed.

Change-Id: I8f2f4d804b5aefa6f92083d831a5ebfade384294
Signed-off-by: Prasad Kummari <prasad.kummari@amd.com>

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Merge "feat(platforms): update SZ_* macros" into integration

feat(platforms): update SZ_* macros

Use unsigned long values for __aarch64__ version of SZ_* macros.
This allows using masks with ~SZ_* without losing the 32 upper bits.

Signed-off-by: Yann Gautier

feat(platforms): update SZ_* macros

Use unsigned long values for __aarch64__ version of SZ_* macros.
This allows using masks with ~SZ_* without losing the 32 upper bits.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Ie485fad65088df17e6c489ebb3159220d6add647

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Merge "feat(context-mgmt): report context memory usage" into integration

feat(context-mgmt): report context memory usage

This patch provides a reporting functionality to display the memory
consumed by the context in each security state and for each exception
level. Flag

feat(context-mgmt): report context memory usage

This patch provides a reporting functionality to display the memory
consumed by the context in each security state and for each exception
level. Flag PLATFORM_REPORT_CTX_MEM_USE enables or disables this
feature.

Change-Id: I1515366bf87561dcedf2b3206be167804df681d4
Signed-off-by: Juan Pablo Conde <juanpablo.conde@arm.com>
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>

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Merge "build(mpam): add new build option CTX_INCLUDE_MPAM_REGS" into integration

build(mpam): add new build option CTX_INCLUDE_MPAM_REGS

New build option CTX_INCLUDE_MPAM_REGS is added to select
if the firmware needs to save the MPAM EL2 registers during world
switches. This opt

build(mpam): add new build option CTX_INCLUDE_MPAM_REGS

New build option CTX_INCLUDE_MPAM_REGS is added to select
if the firmware needs to save the MPAM EL2 registers during world
switches. This option is currently disabled as MPAM is only
enabled for NS world.

Signed-off-by: Arvind Ram Prakash <arvind.ramprakash@arm.com>
Change-Id: Ie2e5e184cdb65f7e1a98d8fe81590253fd859679

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Merge changes I548e3034,I65c7fd1b,I1cdacc0f,If9ac35af into integration

* changes:
feat(intel): support QSPI ECC Linux for Agilex
feat(intel): support QSPI ECC Linux for N5X
feat(intel): suppor

Merge changes I548e3034,I65c7fd1b,I1cdacc0f,If9ac35af into integration

* changes:
feat(intel): support QSPI ECC Linux for Agilex
feat(intel): support QSPI ECC Linux for N5X
feat(intel): support QSPI ECC Linux for Stratix10
feat(intel): add in QSPI ECC for Linux

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Merge "fix(intel): add HPS remapper to remap base address for SDM" into integration

Merge "docs: update links to tf.org-wide process documents" into integration

refactor(juno): move plat_def_uuid_config to fiptool

The same was done for other platforms: stm32mp1, tc before in
commit 034a2e3ef8a9e8e58f7cb7fab6db4ee60b2f9c29 ('refactor(fiptool):
move plat_fipt

refactor(juno): move plat_def_uuid_config to fiptool

The same was done for other platforms: stm32mp1, tc before in
commit 034a2e3ef8a9e8e58f7cb7fab6db4ee60b2f9c29 ('refactor(fiptool):
move plat_fiptool.mk to tools')

Additionally this will make ignore generated files:

Untracked files:
plat/arm/board/juno/fip/plat_def_uuid_config.d
plat/arm/board/juno/fip/plat_def_uuid_config.o

Signed-off-by: Andrey Skvortsov <andrej.skvortzov@gmail.com>
Change-Id: Ia5f1082fcd6d9dfc0be012759493e61ddb869956

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fix(intel): update from INFO to VERBOSE when print debug message

Update from INFO to VERBOSE when print out debug message.

Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Change-Id: Iefdbd44

fix(intel): update from INFO to VERBOSE when print debug message

Update from INFO to VERBOSE when print out debug message.

Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Change-Id: Iefdbd44e711c0fd589bef454b42754cf9e3cd391

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feat(intel): support wipe DDR after calibration

After a calibration we cannot trust the DDR content. Let's explicitly
clear the DDR content using the built-in scrubber in this case.

Signed-off-by:

feat(intel): support wipe DDR after calibration

After a calibration we cannot trust the DDR content. Let's explicitly
clear the DDR content using the built-in scrubber in this case.

Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Change-Id: I6f429623f76a21f61f85efbb660cf65d99c04f56

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fix(intel): update system counter back to 400MHz

Due to design issue, updated system counter back to hardcoded 400MHz

Change-Id: Id85b2541880fac88b2a9a0a46b27b0a0da0eed6d
Signed-off-by: Jit Loon Li

fix(intel): update system counter back to 400MHz

Due to design issue, updated system counter back to hardcoded 400MHz

Change-Id: Id85b2541880fac88b2a9a0a46b27b0a0da0eed6d
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>

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fix(intel): revert back to use L4 clock

Using mpu_peri as the clock source will caused the system
timer vary. System timer shall get from a static clock
source.

L4 and L3 clock are both the same at

fix(intel): revert back to use L4 clock

Using mpu_peri as the clock source will caused the system
timer vary. System timer shall get from a static clock
source.

L4 and L3 clock are both the same at the moment.
There shall be a hardware update to differentiate the clock pll.
To keep this as dormant function for now.

Change-Id: I4d253e2f24a74cbec59bfcbf0e8547abbe3643a8
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>

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Merge "fix(cpus): workaround for Cortex X3 erratum 2743088" into integration

feat(intel): support QSPI ECC Linux for Agilex

Add QSPI ECC new opcodes for Linux to access to SDM register

Change-Id: I548e30340320ae2c2c9d60d20b218ee844516d64
Signed-off-by: Jit Loon Lim <jit.loo

feat(intel): support QSPI ECC Linux for Agilex

Add QSPI ECC new opcodes for Linux to access to SDM register

Change-Id: I548e30340320ae2c2c9d60d20b218ee844516d64
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>

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feat(intel): support QSPI ECC Linux for N5X

Add QSPI ECC new opcodes for Linux to access to SDM register

Change-Id: I65c7fd1bfc21baa6c45d9f8a0ee9618e6061e8d7
Signed-off-by: Jit Loon Lim <jit.loon.l

feat(intel): support QSPI ECC Linux for N5X

Add QSPI ECC new opcodes for Linux to access to SDM register

Change-Id: I65c7fd1bfc21baa6c45d9f8a0ee9618e6061e8d7
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>

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feat(intel): support QSPI ECC Linux for Stratix10

Add QSPI ECC new opcodes for Linux to access to SDM register

Change-Id: I1cdacc0f10dfa2a969f0bc5086277fd9081d02e2
Signed-off-by: Jit Loon Lim <jit.

feat(intel): support QSPI ECC Linux for Stratix10

Add QSPI ECC new opcodes for Linux to access to SDM register

Change-Id: I1cdacc0f10dfa2a969f0bc5086277fd9081d02e2
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>

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