feat(stm32mp1-fdts): remove PLL1 settings

TF-A BL2 always boot at 650MHz using an algorithm to calculate PLL1
settings, without reading DT. Remove the corresponding nodes.

Change-Id: I0003337d8d37d

feat(stm32mp1-fdts): remove PLL1 settings

TF-A BL2 always boot at 650MHz using an algorithm to calculate PLL1
settings, without reading DT. Remove the corresponding nodes.

Change-Id: I0003337d8d37df7b2a70a84b5475f4278c4c4669
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>

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feat(stm32mp1-fdts): new RCC DT bindings for STM32MP1

RCC bindings alignment with MP13 RCC bindings

Change-Id: I02c89accd51e4214cd009d4a9433d8d9b6aeba25
Signed-off-by: Gabriel Fernandez <gabriel.fe

feat(stm32mp1-fdts): new RCC DT bindings for STM32MP1

RCC bindings alignment with MP13 RCC bindings

Change-Id: I02c89accd51e4214cd009d4a9433d8d9b6aeba25
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>

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feat(stm32mp1-fdts): move RNG1 to CSI to improve random generation

LSI was too slow to provide enough random numbers (limited
to 6ms for 16 bytes production). Switch to CSI that allow
to get the RNG

feat(stm32mp1-fdts): move RNG1 to CSI to improve random generation

LSI was too slow to provide enough random numbers (limited
to 6ms for 16 bytes production). Switch to CSI that allow
to get the RNG fifo ready in less than 50µs.

Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Change-Id: I76d1fe58e2f4d5416a96f48123ae36bd82d8a8ee

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refactor(fdts): remove unused nodes from CoT device tree

Since the CoT device tree is intended solely for BL2, remove the
nodes that are not handled by BL2.

Change-Id: I977eec902f16de59743e97d15148

refactor(fdts): remove unused nodes from CoT device tree

Since the CoT device tree is intended solely for BL2, remove the
nodes that are not handled by BL2.

Change-Id: I977eec902f16de59743e97d15148d63934b7b863
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>

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feat(dt-bindings): introduce Dualroot CoT DTB

Add Dualroot CoT DTB, which allows Dualroot platforms to get their chain
of trust description from a configuration file, rather than hard-coding
it into

feat(dt-bindings): introduce Dualroot CoT DTB

Add Dualroot CoT DTB, which allows Dualroot platforms to get their chain
of trust description from a configuration file, rather than hard-coding
it into the firmware source code itself.

Change-Id: I03af8f28ba7ad56b883ff5e7961500ffdb8c3957
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>

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feat(tc): bind SMMU-600 with the DPU on TC3 FPGA

The SMMU 600 is used on TC3 FPGA board with the display device, add the
device tree binding for it.

Change-Id: Iadf85873720ca47bbbda999aa7b18a9db98a

feat(tc): bind SMMU-600 with the DPU on TC3 FPGA

The SMMU 600 is used on TC3 FPGA board with the display device, add the
device tree binding for it.

Change-Id: Iadf85873720ca47bbbda999aa7b18a9db98ae945
Signed-off-by: Ben Horgan <ben.horgan@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>

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feat(tc): bind SMMU-700 with DPU on TC3

TC3 adds a new SMMU-700 specifically for the DPU. This is used as the
DPU SMMU instead of the existing SMMU used for the DPU. Update the
device tree to reflec

feat(tc): bind SMMU-700 with DPU on TC3

TC3 adds a new SMMU-700 specifically for the DPU. This is used as the
DPU SMMU instead of the existing SMMU used for the DPU. Update the
device tree to reflect this.

Change-Id: I865140f8f53bceaa8849f6583190b240eeee0539
Signed-off-by: Jackson Cooper-Driver <jackson.cooper-driver@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>

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Merge "feat(fvp): fdts: add stdout-path to the Foundation FVPs" into integration

refactor(tc): append binding for SMMU-700

The usage for SMMU-700 is not consistent across TC platforms:

SMMU-700 on TC2:

| FVP | FPGA
--------+-------+------
Display | Used | Us

refactor(tc): append binding for SMMU-700

The usage for SMMU-700 is not consistent across TC platforms:

SMMU-700 on TC2:

| FVP | FPGA
--------+-------+------
Display | Used | Used
GPU | Used | Used

SMMU-700 on TC3:

| FVP | FPGA
--------+-------+------
Display | No | No
GPU | Used | No

This commit changes to use append mode for SMMU-700 to bind it on TC2
and TC3 separately. As a result, the TC_IOMMU_EN configuration is not
used, remove it.

Change-Id: Ic4152eb4c8ef97bf27b8a97c3c6cb86e32a2e8eb
Signed-off-by: Leo Yan <leo.yan@arm.com>

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feat(tc): add dts entries for MCN PMU nodes

TC3 has 4 MCN instances, each of them have PMU registers to count
different MCN cache access events, add entries for MCN PMU so that Linux
MCN PMU perf dr

feat(tc): add dts entries for MCN PMU nodes

TC3 has 4 MCN instances, each of them have PMU registers to count
different MCN cache access events, add entries for MCN PMU so that Linux
MCN PMU perf driver can be used with perf.

Change-Id: I7e0ac5025231c3f19d5291292d4cae186accc544
Signed-off-by: Jagdish Gediya <jagdish.gediya@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>

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Merge "feat(stm32mp15): remove OP-TEE shared mem" into integration

Merge "feat(tc): add default SLC policy for the gpu" into integration

Merge "feat(tc): support full-HD resolution for the FVP model" into integration

feat(fvp): fdts: add stdout-path to the Foundation FVPs

Add an `stdout-path' property into the `chosen' node of the Foundation
FVPs Devicetrees.

This gives a default console to the Linux kernel whe

feat(fvp): fdts: add stdout-path to the Foundation FVPs

Add an `stdout-path' property into the `chosen' node of the Foundation
FVPs Devicetrees.

This gives a default console to the Linux kernel when "console=" is not
specified on the kernel command line, which is useful when booting with
U-Boot in UEFI for example.

Change-Id: I27d5f7f9416bd42b7401b1a57ae64bfee2524204
Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>

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feat(tc): add default SLC policy for the gpu

As per the GPU integration guide, adding the PBHA INT overrides to
influence the GPU allocation policy for the System Level Cache (SLC).

This commit use

feat(tc): add default SLC policy for the gpu

As per the GPU integration guide, adding the PBHA INT overrides to
influence the GPU allocation policy for the System Level Cache (SLC).

This commit uses SLC policy #23, which is the Arm SLC cache policy
number for GPUs. The cache policy #23 may not be optimal for all
workloads, although it outperforms other policies on the tested data
sets.

Change-Id: I19ddbcf52a2f01af0ab6dfd7cc25b2e438b9014a
Signed-off-by: Angel Rodriguez Garcia <angel.rodriguezgarcia@arm.com>
Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>

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feat(stm32mp15): remove OP-TEE shared mem

The flag STM32MP15_OPTEE_RSV_SHM was disabled and mark deprecated.
Remove the corresponding code.

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

feat(stm32mp15): remove OP-TEE shared mem

The flag STM32MP15_OPTEE_RSV_SHM was disabled and mark deprecated.
Remove the corresponding code.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I948af3e1de4b89815c967a63abe64f285c405ecc

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feat(tc): support full-HD resolution for the FVP model

Enable full-HD resolution (1920x1080p60) for the FVP model, and add
checking for the passed resolution parameter.

Change-Id: I5e37ae79b5ceac08

feat(tc): support full-HD resolution for the FVP model

Enable full-HD resolution (1920x1080p60) for the FVP model, and add
checking for the passed resolution parameter.

Change-Id: I5e37ae79b5ceac088a18d5acf00ff4a557bb56aa
Signed-off-by: Sergio Alves <sergio.dasilvalves@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>

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feat(tc): bind SCMI over MHUv3 for TC3

TC2 and TC3 have different the scmi shared memory regions and MHU
parameters, this patch appends the properties in scmi node for TC2 and
TC3 respectively.

Cha

feat(tc): bind SCMI over MHUv3 for TC3

TC2 and TC3 have different the scmi shared memory regions and MHU
parameters, this patch appends the properties in scmi node for TC2 and
TC3 respectively.

Change-Id: Ifd001f780b575987877b4be36eb755a9dbe57e60
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>

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feat(tc): add MHUv3 DT binding for TC3

MHUv3's device tree is different from MHUv2's. Add support MHUv3 DT
binding for TC3 while keeping TC2 as-is.

Change-Id: Ib2f55d3a64a4cfe2ea9e62fe39d27ed54a2ca

feat(tc): add MHUv3 DT binding for TC3

MHUv3's device tree is different from MHUv2's. Add support MHUv3 DT
binding for TC3 while keeping TC2 as-is.

Change-Id: Ib2f55d3a64a4cfe2ea9e62fe39d27ed54a2ca007
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>

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refactor(tc): move SCMI nodes into the 'firmware' node

As Linux 6.1 and later kernels require the SCMI nodes must be placed in
a firmware node, this patch adds the 'firmware' node and puts SCMI node

refactor(tc): move SCMI nodes into the 'firmware' node

As Linux 6.1 and later kernels require the SCMI nodes must be placed in
a firmware node, this patch adds the 'firmware' node and puts SCMI nodes
under it.

Change-Id: I37855095b8b0e5051c5de6e8db30e43f6220f9de
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>

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refactor(tc): move MHUv2 property to tc2.dts

As only TC2 uses MHUv2, move the protocol property to tc2.dts.

Change-Id: I39dd57311e1058a6aabd4cbd5028511f704dd234
Signed-off-by: Boyan Karatotev <boya

refactor(tc): move MHUv2 property to tc2.dts

As only TC2 uses MHUv2, move the protocol property to tc2.dts.

Change-Id: I39dd57311e1058a6aabd4cbd5028511f704dd234
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>

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refactor(tc): drop the 'mhu-protocol' property in DT binding

As the 'mhu-protocol' property is not used in mhu node, drop it.

Change-Id: I2f7320f668451ce44601dfa48bf47103334c39ed
Signed-off-by: Boy

refactor(tc): drop the 'mhu-protocol' property in DT binding

As the 'mhu-protocol' property is not used in mhu node, drop it.

Change-Id: I2f7320f668451ce44601dfa48bf47103334c39ed
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>

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refactor(tc): append properties in DT bindings

This patch appends properties in DT bindings to differentiate between
FVP and FPGA. The related macros are no longer used, so they are
removed.

This p

refactor(tc): append properties in DT bindings

This patch appends properties in DT bindings to differentiate between
FVP and FPGA. The related macros are no longer used, so they are
removed.

This patch contains minor improvement for adding labels in device nodes.

Change-Id: I8d708bb7a8a9a0ed32b806abcb4e7651daadf5e6
Signed-off-by: Leo Yan <leo.yan@arm.com>

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refactor(tc): move SCMI clock DT binding into tc-base.dtsi

As SCMI clock DT bindings are common for TC platforms, move them into
'tc-base.dtsi'.

As a result, the file 'tc_vers.dtsi' is empty, so re

refactor(tc): move SCMI clock DT binding into tc-base.dtsi

As SCMI clock DT bindings are common for TC platforms, move them into
'tc-base.dtsi'.

As a result, the file 'tc_vers.dtsi' is empty, so removes it.

Change-Id: Iaa7219bbbde8458dcfe01de7ad6c277a960357c5
Signed-off-by: Leo Yan <leo.yan@arm.com>

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refactor(tc): introduce a new file tc-fpga.dtsi

A Total Compute platform supports FVP and FPGA target. And it's possible
that these two targets have different hardware components. For this
reason, t

refactor(tc): introduce a new file tc-fpga.dtsi

A Total Compute platform supports FVP and FPGA target. And it's possible
that these two targets have different hardware components. For this
reason, this patch introduces a new file tc-fpga.dtsi for FPGA related
DT binding.

As a result, this patch moves out FVP and FPGA specific macros into
tc-fvp.dtsi and tc-fpga.dtsi respectively.

Change-Id: I48d7d30d0c500cec5500f1a2a680e8b3a276ea99
Signed-off-by: Leo Yan <leo.yan@arm.com>

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