Merge changes Ic735cd1c,Iba4cdbf5,I0dd74152,I3a051ca2,Ie413233d, ... into integration

* changes:
feat(stm32mp2): add RIFSC/RISAB protection for USB3DR
feat(st-drivers): add RIFSC driver
feat(s

Merge changes Ic735cd1c,Iba4cdbf5,I0dd74152,I3a051ca2,Ie413233d, ... into integration

* changes:
feat(stm32mp2): add RIFSC/RISAB protection for USB3DR
feat(st-drivers): add RIFSC driver
feat(stm32mp2): add STM32MP_USB_PROGRAMMER support
feat(stm32mp2): generate FIP for DDR initialization
feat(stm32mp2): add support for minimal FIP with only DDR FW
fix(st): allow several call of stm32cubeprog_uart_load
feat(st): update stm32cubeprogrammer API
feat(stm32mp1): add stm32_get_uid_otp
feat(st-usb): add USB DWC3 driver
fix(st): replace down counter by a timeout upon dfu detach

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feat(stm32mp1): add stm32_get_uid_otp

Add a generic function to get the unique device id (UID)
from the OTP.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: Id15dbb6668b4b

feat(stm32mp1): add stm32_get_uid_otp

Add a generic function to get the unique device id (UID)
from the OTP.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: Id15dbb6668b4bafe44e86c33e76ec64a3c982387

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Merge changes from topic "st-fwu-common" into integration

* changes:
refactor(st): move FWU support to common code
refactor(st): move FWU functions to common code

refactor(st): move FWU functions to common code

Move the platforms functions used for Firmware update in plat/st/common
directory. The function stm32mp1_fwu_set_boot_idx() is renamed
stm32_fwu_set_b

refactor(st): move FWU functions to common code

Move the platforms functions used for Firmware update in plat/st/common
directory. The function stm32mp1_fwu_set_boot_idx() is renamed
stm32_fwu_set_boot_idx() to align with other ones. A new function
stm32_get_bkpr_fwu_info_addr() is created to get the backup register
address where to store FWU info (counter and partition index).

Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: I64916c7992782ceeaaf990026756ca4134d93c88

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Merge changes from topic "early_console" into integration

* changes:
feat(stm32mp2): use early traces
feat(st-bsec): use early traces
refactor(st): replace STM32MP_EARLY_CONSOLE with EARLY_CON

Merge changes from topic "early_console" into integration

* changes:
feat(stm32mp2): use early traces
feat(st-bsec): use early traces
refactor(st): replace STM32MP_EARLY_CONSOLE with EARLY_CONSOLE
feat(console): introduce EARLY_CONSOLE
feat(bl32): create an sp_min_setup function

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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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Merge changes from topic "st-bsec-otp" into integration

* changes:
feat(stm32mp2-fdts): add board ID OTP in STM32MP257F-EV1
feat(stm32mp2-fdts): add OTP nodes in STM32MP251 SoC DT file
fix(stm

Merge changes from topic "st-bsec-otp" into integration

* changes:
feat(stm32mp2-fdts): add board ID OTP in STM32MP257F-EV1
feat(stm32mp2-fdts): add OTP nodes in STM32MP251 SoC DT file
fix(stm32mp2): add missing include
feat(st): do not directly call BSEC functions in common code
feat(st): use stm32_get_otp_value_from_idx() in BL31
refactor(st): update test for closed chip
refactor(st-bsec): improve BSEC driver
refactor(st): use dashes for BSEC node names

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feat(st): do not directly call BSEC functions in common code

When STM32MP2 boots on Cortex-M33, the Cortex-A35 do no more have access
to BSEC peripheral. New static inline stm32_otp_* wrappers are a

feat(st): do not directly call BSEC functions in common code

When STM32MP2 boots on Cortex-M33, the Cortex-A35 do no more have access
to BSEC peripheral. New static inline stm32_otp_* wrappers are added,
which just redirect to BSEC functions.

While at it remove a useless bsec.h include.

Change-Id: Ie0f917c02e48acf456634f455dae41805bf6adbf
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>

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feat(st): use stm32_get_otp_value_from_idx() in BL31

The shadowing of the OTP is done in BL2.
As for BL32 on AARCH32 systems, stm32_get_otp_value_from_idx()
should also use bsec_read_otp() in BL31.

feat(st): use stm32_get_otp_value_from_idx() in BL31

The shadowing of the OTP is done in BL2.
As for BL32 on AARCH32 systems, stm32_get_otp_value_from_idx()
should also use bsec_read_otp() in BL31.

Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: Ib406cfc154339e6d3cde3c925bc6e9416d77b689

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Merge changes from topic "stm32mp2" into integration

* changes:
feat(stm32mp2): generate stm32 file
feat(stm32mp2-fdts): add stm32mp257f-ev1 board
feat(stm32mp2-fdts): introduce stm32mp25 pinc

Merge changes from topic "stm32mp2" into integration

* changes:
feat(stm32mp2): generate stm32 file
feat(stm32mp2-fdts): add stm32mp257f-ev1 board
feat(stm32mp2-fdts): introduce stm32mp25 pinctrl files
feat(stm32mp2-fdts): introduce stm32mp25 SoCs family
feat(stm32mp2): add console configuration
feat(st): add RCC registers list
feat(st-uart): add AARCH64 stm32_console driver
feat(st): introduce new platform STM32MP2
feat(dt-bindings): add the STM32MP2 clock and reset bindings
docs(changelog): add scopes for STM32MP2
feat(docs): introduce STM32MP2 doc
refactor(docs): add a sub-menu for ST platforms
refactor(st): move plat_image_load.c
refactor(st): rename PLAT_NB_FIXED_REGS
refactor(st): move some storage definitions to common part
refactor(st): move SDMMC definitions to driver
feat(st-clock): stub fdt_get_rcc_secure_state
feat(st-clock): allow aarch64 compilation of STGEN functions
feat(st): allow AARCH64 compilation for common code
refactor(st): rename QSPI macros

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feat(st): allow AARCH64 compilation for common code

Use read_sctlr_el3() for aarch64 code instead of read_sctlr().

Change-Id: I17b5d1f8cb2918de6ab1d2d56c15cabca0ed43fd
Signed-off-by: Yann Gautier <

feat(st): allow AARCH64 compilation for common code

Use read_sctlr_el3() for aarch64 code instead of read_sctlr().

Change-Id: I17b5d1f8cb2918de6ab1d2d56c15cabca0ed43fd
Signed-off-by: Yann Gautier <yann.gautier@st.com>

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Merge changes from topic "refactor_st_common" into integration

* changes:
refactor(st): move board info in common code
refactor(st): move GIC code to common directory
refactor(st): move boot b

Merge changes from topic "refactor_st_common" into integration

* changes:
refactor(st): move board info in common code
refactor(st): move GIC code to common directory
refactor(st): move boot backup register management

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refactor(st): move board info in common code

Create a function stm32_display_board_info() that will display ST
board information, from a parameter taken from OTP fuse. The code
is just moved from ST

refactor(st): move board info in common code

Create a function stm32_display_board_info() that will display ST
board information, from a parameter taken from OTP fuse. The code
is just moved from STM32MP1 part to common directory.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I9e12fe98b5aabc7791cf2c9d48a38fbf2b219f9e

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refactor(st): move boot backup register management

This backup register used to pass boot information to BL33, has the
same mapping for ST platforms. Its management can then be moved to
common direc

refactor(st): move boot backup register management

This backup register used to pass boot information to BL33, has the
same mapping for ST platforms. Its management can then be moved to
common directory.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Ic873f099c1f87c6ba2825b4946365ae6a9687798

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Merge "refactor(stm32mp1): remove STM32MP_USE_STM32IMAGE" into integration

refactor(stm32mp1): remove STM32MP_USE_STM32IMAGE

The code managing legacy boot (without FIP) that was under
STM32MP_USE_STM32IMAGE flag is remove.

Change-Id: I04452453ed84567b0de39e900594a81526562

refactor(stm32mp1): remove STM32MP_USE_STM32IMAGE

The code managing legacy boot (without FIP) that was under
STM32MP_USE_STM32IMAGE flag is remove.

Change-Id: I04452453ed84567b0de39e900594a81526562259
Signed-off-by: Yann Gautier <yann.gautier@st.com>

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Merge changes from topic "st_uart_updates" into integration

* changes:
feat(stm32mp1): add early console in SP_min
feat(st): properly manage early console
feat(st-uart): manage STM32MP_RECONFI

Merge changes from topic "st_uart_updates" into integration

* changes:
feat(stm32mp1): add early console in SP_min
feat(st): properly manage early console
feat(st-uart): manage STM32MP_RECONFIGURE_CONSOLE
docs(st): introduce STM32MP_RECONFIGURE_CONSOLE
feat(st): add trace for early console
fix(stm32mp1): enable crash console in FIQ handler
feat(st-uart): add initialization with the device tree
refactor(stm32mp1): move DT_UART_COMPAT in include file
feat(stm32mp1): configure the serial boot load address
fix(stm32mp1): update the FIP load address for serial boot
refactor(st): configure baudrate for UART programmer
refactor(st-uart): compute the over sampling dynamically

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feat(st): properly manage early console

The new flag STM32MP_RECONFIGURE_CONSOLE is managed in platform.mk.
It is used in stm32mp_setup_early_console() when calling
plat_crash_console_init(). This c

feat(st): properly manage early console

The new flag STM32MP_RECONFIGURE_CONSOLE is managed in platform.mk.
It is used in stm32mp_setup_early_console() when calling
plat_crash_console_init(). This call is also under:
"#if defined(IMAGE_BL2)"
as this crash console init shouldn't be done by default in BL32.

Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: Ib6b89db83d80095b662a2016e18ceb3fa8668435

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feat(st): add trace for early console

When the early console is configured with STM32MP_EARLY_CONSOLE,
display a message indicating it is enabled.

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

feat(st): add trace for early console

When the early console is configured with STM32MP_EARLY_CONSOLE,
display a message indicating it is enabled.

Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: Iafdfa5afef27eba823d707841853a8a46de0b42d

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Merge changes from topic "st-uart-baudrate" into integration

* changes:
refactor(st): configure UART baudrate
docs(stm32mp1): document some compilation flags
feat(st-uart): manage oversampling

Merge changes from topic "st-uart-baudrate" into integration

* changes:
refactor(st): configure UART baudrate
docs(stm32mp1): document some compilation flags
feat(st-uart): manage oversampling by 8
fix(st-uart): correctly fill BRR register

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refactor(st): configure UART baudrate

Add the possibility to configure console UART baudrate, it can be passed
as a command line parameter with STM32MP_UART_BAUDRATE. The default value
remains 11520

refactor(st): configure UART baudrate

Add the possibility to configure console UART baudrate, it can be passed
as a command line parameter with STM32MP_UART_BAUDRATE. The default value
remains 115200.

Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: I000df70c10b2b4dac1449556596f9820c36cf243

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Merge "feat(st): add early console in BL2" into integration

feat(st): add early console in BL2

Add an early UART console to ease debug before UART is fully configured.
This is done under flag STM32MP_EARLY_CONSOLE in the first STM32MP1
platform function call

feat(st): add early console in BL2

Add an early UART console to ease debug before UART is fully configured.
This is done under flag STM32MP_EARLY_CONSOLE in the first STM32MP1
platform function called (bl2_el3_early_platform_setup()). It uses the
parameters defined for crash console: STM32MP_DEBUG_USART* macros.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Id6be62368723a0499e97bbf56fb52c166fcbdfad

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Merge changes from topic "st-nvmem" into integration

* changes:
feat(stm32mp1): manage monotonic counter
feat(stm32mp1): new way to access platform OTP
feat(stm32mp1-fdts): update NVMEM nodes

Merge changes from topic "st-nvmem" into integration

* changes:
feat(stm32mp1): manage monotonic counter
feat(stm32mp1): new way to access platform OTP
feat(stm32mp1-fdts): update NVMEM nodes
refactor(st-drivers): improve BSEC driver
feat(stm32mp1-fdts): add nvmem_layout node and OTP definitions
feat(stm32mp1): add NVMEM layout compatibility definition

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feat(stm32mp1): new way to access platform OTP

Use dt_find_otp_name() to retrieve platform OTP information
from device tree, directly or through stm32_get_otp_index() and
stm32_get_otp_value() platf

feat(stm32mp1): new way to access platform OTP

Use dt_find_otp_name() to retrieve platform OTP information
from device tree, directly or through stm32_get_otp_index() and
stm32_get_otp_value() platform services.
String definitions replace hard-coded values, they are used to call
this new function.

Change-Id: I81213e4a9ad08fddadc2c97b064ae057a4c79561
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Signed-off-by: Yann Gautier <yann.gautier@st.com>

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