feat(nxp-clk): add a basic get_rate implementation

Replace the dummy implementation of clk_ops.get_rate with a basic
version that only handles the oscillator objects. Subsequent commits
will add mor

feat(nxp-clk): add a basic get_rate implementation

Replace the dummy implementation of clk_ops.get_rate with a basic
version that only handles the oscillator objects. Subsequent commits
will add more objects to this list.

Change-Id: I8c1bbbfa6b116fdcf5a1f1353bdb52b474bac831
Signed-off-by: Ghennadi Procopciuc <ghennadi.procopciuc@nxp.com>

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Merge changes from topic "xlnx_fix_plat_single_ret" into integration

* changes:
fix(versal2): modify function to have single return
fix(versal-net): modify function to have single return
fix(v

Merge changes from topic "xlnx_fix_plat_single_ret" into integration

* changes:
fix(versal2): modify function to have single return
fix(versal-net): modify function to have single return
fix(versal): modify function to have single return
fix(xilinx): modify function to have single return
fix(zynqmp): modify function to have single return
fix(versal-net): add unsigned suffix to match data type
fix(versal): add unsigned suffix to match data type
fix(versal2): add missing curly braces
fix(versal-net): add missing curly braces
fix(zynqmp): add missing curly braces

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Merge "fix(xilinx): dcc console tests failing" into integration

Merge changes I70b68b06,I7b180c3e,Id4ad925d,Ie31933e0,Ie8fe1f1d, ... into integration

* changes:
refactor(tc): rename TC_FPGA_ANDROID_IMG_IN_RAM
fix(tc): modify ethernet configuration for TC4 FP

Merge changes I70b68b06,I7b180c3e,Id4ad925d,Ie31933e0,Ie8fe1f1d, ... into integration

* changes:
refactor(tc): rename TC_FPGA_ANDROID_IMG_IN_RAM
fix(tc): modify ethernet configuration for TC4 FPGA
fix(tc): modify gpio controller base addr for TC4 FPGA
fix(tc): modify DPU configuration in dts for TC4 FPGA
fix(tc): modify mmc configuration for TC4 FPGA
feat(tc): configure UART for TC4 FPGA

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Merge changes from topic "gr/lts-doc" into integration

* changes:
docs: updates to LTS
docs: add inital lts doc

docs(context-mgmt): remove redundant information

The details specified under "Design" section with regard to
enhancing the context_management library specifies the information
on introducing root_co

docs(context-mgmt): remove redundant information

The details specified under "Design" section with regard to
enhancing the context_management library specifies the information
on introducing root_context.

This design has been through several discussions and based on its
outcome, library has been enhanced.

The updated information covering all the aspects with regard to
implementation is listed under "Components" section.
https://trustedfirmware-a.readthedocs.io/en/latest/components/context-management-library.html

Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
Change-Id: I2cf3ccd8cd94444b90fdc627f45a72a4b6096638

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feat(mt8196): add vcore dvfs drivers

- VCORE DVFS is the feature to change VCORE/DDR Freq for power saving
- When there are no requests for using Vcore/DRAM, Vcore DVFS will
- lower the voltage and

feat(mt8196): add vcore dvfs drivers

- VCORE DVFS is the feature to change VCORE/DDR Freq for power saving
- When there are no requests for using Vcore/DRAM, Vcore DVFS will
- lower the voltage and frequency of Vcore/DRAM to achieve power saving.

Signed-off-by: Kunlong Wang <kunlong.wang@mediatek.com>
Change-Id: I1126311e8b3943cc54fb13e15973b9e1b74c129e

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feat(mt8196): add LPM v2 support

LPM means low power module, it will connect idle and SPM to achieve
lower power consumption in some scenarios, and this patch is LPM
second version

Signed-off-by: W

feat(mt8196): add LPM v2 support

LPM means low power module, it will connect idle and SPM to achieve
lower power consumption in some scenarios, and this patch is LPM
second version

Signed-off-by: Wenzhen Yu <wenzhen.yu@mediatek.corp-partner.google.com>
Change-Id: I6ae5b5b4c2056d08c29efab5116be3a92351d8f1

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feat(mt8196): add SPM common version support

This patch provides common APIs for communication with other subsystems
as well as common APIs for collecting the clock and power status of
each subsyste

feat(mt8196): add SPM common version support

This patch provides common APIs for communication with other subsystems
as well as common APIs for collecting the clock and power status of
each subsystem.

Signed-off-by: Wenzhen Yu <wenzhen.yu@mediatek.com>
Change-Id: I1b907256f53578a58d74d66beec7140edf41f687

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feat(mt8196): add SPM common driver support

This patch mainly initializes the SPM and provides common APIs for SPM
to enable the use of its various features.

Signed-off-by: Wenzhen Yu <wenzhen.yu@m

feat(mt8196): add SPM common driver support

This patch mainly initializes the SPM and provides common APIs for SPM
to enable the use of its various features.

Signed-off-by: Wenzhen Yu <wenzhen.yu@mediatek.com>
Change-Id: I9facb6bf9962bb2d5fcacd945846bfaeb4c87a55

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feat(mt8196): add SPM basic features support

This patch mainly collects and organizes SPM state information to
facilitate debugging when issues arise.

Signed-off-by: Wenzhen Yu <wenzhen.yu@mediatek

feat(mt8196): add SPM basic features support

This patch mainly collects and organizes SPM state information to
facilitate debugging when issues arise.

Signed-off-by: Wenzhen Yu <wenzhen.yu@mediatek.com>
Change-Id: Ie51cffeb1d683d65d88701fc63c426b20b22492f

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feat(mt8196): add SPM features support

When the system is in idle or suspend state, SPM will turn off some
unused system resources. This patch enables this feature to achieve
power saving.

Signed-o

feat(mt8196): add SPM features support

When the system is in idle or suspend state, SPM will turn off some
unused system resources. This patch enables this feature to achieve
power saving.

Signed-off-by: Wenzhen Yu <wenzhen.yu@mediatek.com>
Change-Id: Ia9764b91073c4765d41fe7fcd8e4a21372c290f1

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feat(mt8196): enable PMIC low power setting

During suspend, it is necessary to set some power rails of the PMIC
to enter low power mode to achieve power saving.

Signed-off-by: Wenzhen Yu <wenzhen.y

feat(mt8196): enable PMIC low power setting

During suspend, it is necessary to set some power rails of the PMIC
to enter low power mode to achieve power saving.

Signed-off-by: Wenzhen Yu <wenzhen.yu@mediatek.com>
Change-Id: Iaeadd15270e0209f027fab80f478ad621bd59ea7

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fix(versal2): modify function to have single return

This corrects the MISRA violation C2012-15.5:
A function should have a single point of exit at the end.
Introduced a temporary variable to store t

fix(versal2): modify function to have single return

This corrects the MISRA violation C2012-15.5:
A function should have a single point of exit at the end.
Introduced a temporary variable to store the return value to
ensure single return for the function.

Change-Id: Ib152831e84f5ead5b57fd713ebfedb1f3340a727
Signed-off-by: Maheedhar Bollapalli <maheedharsai.bollapalli@amd.com>

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fix(versal-net): modify function to have single return

This corrects the MISRA violation C2012-15.5:
A function should have a single point of exit at the end.
Introduced a temporary variable to stor

fix(versal-net): modify function to have single return

This corrects the MISRA violation C2012-15.5:
A function should have a single point of exit at the end.
Introduced a temporary variable to store the return value to
ensure single return for the function.

Change-Id: Ib8b3339f32031a3657f6c349763a20a99fd828e7
Signed-off-by: Maheedhar Bollapalli <maheedharsai.bollapalli@amd.com>

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fix(versal): modify function to have single return

This corrects the MISRA violation C2012-15.5:
A function should have a single point of exit at the end.
Introduced a temporary variable to store th

fix(versal): modify function to have single return

This corrects the MISRA violation C2012-15.5:
A function should have a single point of exit at the end.
Introduced a temporary variable to store the return value to
ensure single return for the function.

Change-Id: Iffbd8770fd4ff2f2176062469d22961cbaa160b4
Signed-off-by: Maheedhar Bollapalli <maheedharsai.bollapalli@amd.com>

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fix(xilinx): modify function to have single return

This corrects the MISRA violation C2012-15.5:
A function should have a single point of exit at the end.
Introduced a temporary variable to store th

fix(xilinx): modify function to have single return

This corrects the MISRA violation C2012-15.5:
A function should have a single point of exit at the end.
Introduced a temporary variable to store the return value to
ensure single return for the function.

Change-Id: Ice3eb939664ffc62c1f586b641e37481f10ffff6
Signed-off-by: Nithin G <nithing@amd.com>
Signed-off-by: Maheedhar Bollapalli <maheedharsai.bollapalli@amd.com>

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feat(mt8196): add mcdi driver

Add MCDI driver to manage CPU idle states and optimize power consumption.

Signed-off-by: Kai Liang <kai.liang@mediatek.com>
Change-Id: I3a2e163730dd997dd72f2ebc1375dea

feat(mt8196): add mcdi driver

Add MCDI driver to manage CPU idle states and optimize power consumption.

Signed-off-by: Kai Liang <kai.liang@mediatek.com>
Change-Id: I3a2e163730dd997dd72f2ebc1375dea38d728cb7

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feat(mt8196): add pwr_ctrl module for CPU power management

Implement pwr_ctrl module to manage CPU power.

Signed-off-by: Kai Liang <kai.liang@mediatek.com>
Change-Id: I73a7a8a2d0b120b7225c2f3239901

feat(mt8196): add pwr_ctrl module for CPU power management

Implement pwr_ctrl module to manage CPU power.

Signed-off-by: Kai Liang <kai.liang@mediatek.com>
Change-Id: I73a7a8a2d0b120b7225c2f323990176397b6e4a5

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feat(mt8196): add mcusys moudles for power management

And mcusys drivers to enhance CPU power state control.

Signed-off-by: Kai Liang <kai.liang@mediatek.com>
Change-Id: I7d84407cebc16a5ab233597815

feat(mt8196): add mcusys moudles for power management

And mcusys drivers to enhance CPU power state control.

Signed-off-by: Kai Liang <kai.liang@mediatek.com>
Change-Id: I7d84407cebc16a5ab23359781574e9d02e90c58b

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feat(mt8196): add CPC module for power management

Add Centralized Power Control (CPC) module to manage CPU power states.

Signed-off-by: Kai Liang <kai.liang@mediatek.com>
Change-Id: I21215514301814

feat(mt8196): add CPC module for power management

Add Centralized Power Control (CPC) module to manage CPU power states.

Signed-off-by: Kai Liang <kai.liang@mediatek.com>
Change-Id: I212155143018141c89427032f6a7d21243e750b7

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feat(mt8196): add topology module for power management

Add topology module to support CPU power state control.

Signed-off-by: Kai Liang <kai.liang@mediatek.com>
Change-Id: I0cc1e5a426762b1b29bff1e9

feat(mt8196): add topology module for power management

Add topology module to support CPU power state control.

Signed-off-by: Kai Liang <kai.liang@mediatek.com>
Change-Id: I0cc1e5a426762b1b29bff1e940e077643da02e5e

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feat(mt8196): add SPMI driver

Add SPMI and PMIF driver for PMIC communication

Change-Id: Iad1d90381d6dad6b3e92fd9d6a3ce02fa11d15f1
Signed-off-by: Hope Wang <hope.wang@mediatek.corp-partner.google.c

feat(mt8196): add SPMI driver

Add SPMI and PMIF driver for PMIC communication

Change-Id: Iad1d90381d6dad6b3e92fd9d6a3ce02fa11d15f1
Signed-off-by: Hope Wang <hope.wang@mediatek.corp-partner.google.com>

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feat(mt8196): add PMIC driver

1. Add PMIC shutdown API
2. Add PMIC low power settings

Change-Id: I634a60fa3e2a74a6031df9fe59e2f52956ef7114
Signed-off-by: Hope Wang <hope.wang@mediatek.corp-partner.

feat(mt8196): add PMIC driver

1. Add PMIC shutdown API
2. Add PMIC low power settings

Change-Id: I634a60fa3e2a74a6031df9fe59e2f52956ef7114
Signed-off-by: Hope Wang <hope.wang@mediatek.corp-partner.google.com>

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docs: updates to LTS

Adding updates to LTS process -

- This is based on review comments in here -
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/34069/3/docs/lts.rst#37
- Based on

docs: updates to LTS

Adding updates to LTS process -

- This is based on review comments in here -
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/34069/3/docs/lts.rst#37
- Based on discussions with other LTS maintainers.

Change-Id: Iafc606a66ea3ea69c51b433867b5025b8debebe9
Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>

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