docs(stm32mp2): introduce new STM32MP23 family

STM32MP23 is a derivative from STM32MP25. It comes in 3 different lines:
- STM32MP235: Dual Cortex-A35 + Cortex-M33 - 2x Ethernet - 2x CAN FD

docs(stm32mp2): introduce new STM32MP23 family

STM32MP23 is a derivative from STM32MP25. It comes in 3 different lines:
- STM32MP235: Dual Cortex-A35 + Cortex-M33 - 2x Ethernet - 2x CAN FD
H264 - 3D GPU - AI / NN - LVDS / DSI
- STM32MP233: Dual Cortex-A35 + Cortex-M33 - 2x Ethernet - 2x CAN FD
- STM32MP231: Single Cortex-A35 + Cortex-M33 - 1x Ethernet

Change-Id: Iaf3dd7e0c1eda055063361af3c98855b1272d4c6
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>

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docs(stm32mp2): introduce new STM32MP21 family

STM32MP21 is a derivative from STM32MP25. It comes in 3 different lines:
- STM32MP215: Single Cortex-A35 + Cortex-M33 - 2x Ethernet - 2x CAN FD

docs(stm32mp2): introduce new STM32MP21 family

STM32MP21 is a derivative from STM32MP25. It comes in 3 different lines:
- STM32MP215: Single Cortex-A35 + Cortex-M33 - 2x Ethernet - 2x CAN FD
CSI - LTDC
- STM32MP213: Single Cortex-A35 + Cortex-M33 - 2x Ethernet - 2x CAN FD
- STM32MP211: Single Cortex-A35 + Cortex-M33 - 1x Ethernet

Change-Id: Ie3db430bedd86c3b444bec647792be24b20a0cba
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>

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feat(stm32mp2): manage DDR FW via FIP

This feature is enabled by default using STM32MP_DDR_FIP_IO_STORAGE.

DDR firmware binary is loaded from FIP to SRAM1 which needs to be
mapped.
Only half of the

feat(stm32mp2): manage DDR FW via FIP

This feature is enabled by default using STM32MP_DDR_FIP_IO_STORAGE.

DDR firmware binary is loaded from FIP to SRAM1 which needs to be
mapped.
Only half of the SRAM1 will be allocated to TF-A.
RISAB3 has to be configured to allow access to SRAM1.
Add image ID and update maximum number on platform side also.

Fill related descriptor information, add policy and update numbers.
DDR_TYPE variable is used to identify binary file, and image is now
added in the fiptool command line.

The DDR PHY firmware is not in TF-A repository. It can be found at
https://github.com/STMicroelectronics/stm32-ddr-phy-binary
To ease the selection of the firmware path, STM32MP_DDR_FW_PATH is added
to platform.mk file.

Change-Id: I09ab0a5c63406055a7b5ccd16d65e443de47ca2f
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Maxime Méré <maxime.mere@foss.st.com>

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feat(docs): add STM32MP2 docs links

Add links to official STMicroelectronics documentation (STM32MP2
series presentation and wiki).

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

feat(docs): add STM32MP2 docs links

Add links to official STMicroelectronics documentation (STM32MP2
series presentation and wiki).

Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: I2fca0da56bc6064c222df34493921dff3e119a22

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docs(stm32mp2): correct STM32MP2 frequencies

STM32MP25xA & STM32MP25xC versions run at 1.2GHz.

Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Change-Id: I75aea682c8e3fa89e7ac1347bb7f9d02

docs(stm32mp2): correct STM32MP2 frequencies

STM32MP25xA & STM32MP25xC versions run at 1.2GHz.

Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Change-Id: I75aea682c8e3fa89e7ac1347bb7f9d02f2086222

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refactor(st): replace STM32MP_EARLY_CONSOLE with EARLY_CONSOLE

Now that EARLY_CONSOLE is generic, use it instead of the ST flag.
Remove stm32mp_setup_early_console() calls as it is done in common TF

refactor(st): replace STM32MP_EARLY_CONSOLE with EARLY_CONSOLE

Now that EARLY_CONSOLE is generic, use it instead of the ST flag.
Remove stm32mp_setup_early_console() calls as it is done in common TF-A
code.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Icac29b62a6267303cb5c679d15847c013ead1d23

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docs(st): set OP-TEE as default BL32

Recommend OP-TEE as the default BL32 for STMicroelectronics platforms.
SP_MIN is no more supported in STMicroelectronics software [1].
It will then no more recei

docs(st): set OP-TEE as default BL32

Recommend OP-TEE as the default BL32 for STMicroelectronics platforms.
SP_MIN is no more supported in STMicroelectronics software [1].
It will then no more receive new features, but should still remain
as it is in the TF-A code.

[1]: https://wiki.st.com/stm32mpu/wiki/STM32_MPU_OpenSTLinux_release_note_-_v5.0.0#TF-A

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Ic49338dbba3fdcebcb1e477e6a1dbde32783482b

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docs(st): one device flag for ST platforms

Due to embedded SRAM used to load BL2 and BL31 or BL32 has a limited
size, only one storage device or serial device flag should be selected
in TF-A build c

docs(st): one device flag for ST platforms

Due to embedded SRAM used to load BL2 and BL31 or BL32 has a limited
size, only one storage device or serial device flag should be selected
in TF-A build command line for ST platforms.
This is in line with STMicroelectionics recommendation [1] about those
compilation flags.

[1]: https://wiki.st.com/stm32mpu/wiki/How_to_configure_TF-A_BL2#Build_command_details

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I6f6ab17d45d00289989a606d15c143e5710c64ce

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fix(docs): add missing line in the fiptool command for stm32mp1

Add the missing trusted key certificate in the fiptool
command line.

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

fix(docs): add missing line in the fiptool command for stm32mp1

Add the missing trusted key certificate in the fiptool
command line.

Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Change-Id: Ife95b0261f04b7fd07a9b01488f9e5be9b87e841

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feat(docs): introduce STM32MP2 doc

STM32MP2x is a new family of microprocessors designed by
STMicroelectronics and based on Arm Cortex-A35.

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

feat(docs): introduce STM32MP2 doc

STM32MP2x is a new family of microprocessors designed by
STMicroelectronics and based on Arm Cortex-A35.

Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: I741ed0a701a614817a4d0b65d3d6f4e6a79da6a9

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refactor(docs): add a sub-menu for ST platforms

In order to ease introduction of new STM32 MPUs platforms, a dedicated
ST sub-menu (and directory) is created.
The old page is kept, but with an orpha

refactor(docs): add a sub-menu for ST platforms

In order to ease introduction of new STM32 MPUs platforms, a dedicated
ST sub-menu (and directory) is created.
The old page is kept, but with an orphan parameter to avoid build
issues with the docs, and to avoid listing it in the menu. It is
updated to just have links with the new pages.
A new page STM32 MPUs is created to group common options for all STM32
MPUs.

Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: I799b57967d76a985835c7a3d9d6ab21beb44ba40

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