Merge "feat(st): update STM32MP DT files" into integration

feat(st): update STM32MP DT files

This is an alignment with Linux DT files that have been merged in
stm32 tree [1], and will be in Linux 6.7.
The /omit-if-no-ref/ in overlay files are now removed, a

feat(st): update STM32MP DT files

This is an alignment with Linux DT files that have been merged in
stm32 tree [1], and will be in Linux 6.7.
The /omit-if-no-ref/ in overlay files are now removed, as already in
pinctrl files.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Iab94b0ba7a4a0288ca53d1ae57ab590566967415

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Merge changes from topic "st-fixes" into integration

* changes:
fix(spi-nand): add Quad Enable management
fix(st-clock): disabling CKPER clock is not functional on stm32mp13
fix(st-uart): skip

Merge changes from topic "st-fixes" into integration

* changes:
fix(spi-nand): add Quad Enable management
fix(st-clock): disabling CKPER clock is not functional on stm32mp13
fix(st-uart): skip console flush if UART is disabled
fix(st): flush UART at the end of uart_read()
fix(stm32mp1): use the BSEC nodes compatible for stm32mp13
fix(stm32mp13-fdts): correct the BSEC nodes compatible
fix(stm32mp1-fdts): move /omit-if-no-ref/ to overlay files
fix(stm32mp1): properly check PSCI functions return

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fix(stm32mp1-fdts): move /omit-if-no-ref/ to overlay files

To keep (as much as possible) alignment with Linux DT, move the
/omit-if-no-ref/ keywords to DT overlay files (fdts/stm32mp1*-bl*.dtsi).
Th

fix(stm32mp1-fdts): move /omit-if-no-ref/ to overlay files

To keep (as much as possible) alignment with Linux DT, move the
/omit-if-no-ref/ keywords to DT overlay files (fdts/stm32mp1*-bl*.dtsi).
This also ease checks for ST tools.

Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: Ib467a6b65f05a84c9678799ad32e1820249b4ed1

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Merge "fix(stm32mp15-fdts): use /omit-if-no-ref/ for spi and i2c" into integration

fix(stm32mp15-fdts): use /omit-if-no-ref/ for spi and i2c

Use /omit-if-no-ref/ keyword in DT to remove extra device nodes only
when they are not used / not referenced.

If the board device tree only

fix(stm32mp15-fdts): use /omit-if-no-ref/ for spi and i2c

Use /omit-if-no-ref/ keyword in DT to remove extra device nodes only
when they are not used / not referenced.

If the board device tree only defines subnodes, dtc does not consider it
as usage, you have to specifically mention device's phandle, e.g.:

\ {
i2c6-phandle = <&i2c6>;
};

or in aliases section
aliases {
i2c6 = &i2c6;
};

Signed-off-by: Vyacheslav Yurkov <uvv.mail@gmail.com>
Change-Id: I431ecd93576f97fd021d82d23b93c659fc8f26b8

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Merge changes I6b4a4d22,I06bde289,I86e39481,I7ea9b75c into integration

* changes:
feat(stm32mp1-fdts): use /omit-if-no-ref/ for pins nodes
feat(st): mandate dtc version 1.4.7
refactor(st): mov

Merge changes I6b4a4d22,I06bde289,I86e39481,I7ea9b75c into integration

* changes:
feat(stm32mp1-fdts): use /omit-if-no-ref/ for pins nodes
feat(st): mandate dtc version 1.4.7
refactor(st): move mbedtls config files
refactor(st): add common mk files

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feat(stm32mp1-fdts): use /omit-if-no-ref/ for pins nodes

With the /omit-if-no-ref/ keyword in DT, the non-referenced nodes
are just removed. This allows reducing the size of device tree blobs.
Setti

feat(stm32mp1-fdts): use /omit-if-no-ref/ for pins nodes

With the /omit-if-no-ref/ keyword in DT, the non-referenced nodes
are just removed. This allows reducing the size of device tree blobs.
Setting it before pins node allows a size reduction of more than 2kB.
The corresponding nodes can also be removed from BL2 and BL32 DT
overlays.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I6b4a4d227d5592e1d253a1b35da2dafaac2ddcae

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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 "stm32mp1-trusted-boot" into integration

* changes:
docs(st): update documentation for TRUSTED_BOARD_BOOT
fix(build): ensure that the correct rule is called for tools

Merge changes from topic "stm32mp1-trusted-boot" into integration

* changes:
docs(st): update documentation for TRUSTED_BOARD_BOOT
fix(build): ensure that the correct rule is called for tools
feat(stm32mp1): add the platform specific build for tools
fix(stm32mp13-fdts): remove secure status
feat(stm32mp1-fdts): add CoT and fuse references for authentication
feat(stm32mp1): add a check on TRUSTED_BOARD_BOOT with secure chip
feat(stm32mp1): add the decryption support
feat(stm32mp1): add the TRUSTED_BOARD_BOOT support
feat(stm32mp1): update ROM code API for header v2 management
feat(stm32mp1): remove unused function from boot API
refactor(stm32mp1): remove authentication using STM32 image mode
fix(fconf): fix type error displaying disable_auth
feat(tbbr): increase PK_DER_LEN size
fix(auth): correct sign-compare warning
feat(auth): allow to verify PublicKey with platform format PK
feat(cert-create): update for ECDSA brainpoolP256r/t1 support
feat(stm32mp1): add RNG initialization in BL2 for STM32MP13
feat(st-crypto): remove BL32 HASH driver usage
feat(stm32mp1): add a stm32mp crypto library
feat(st-crypto): add STM32 RNG driver
feat(st-crypto): add AES decrypt/auth by SAES IP
feat(st-crypto): add ECDSA signature check with PKA
feat(st-crypto): update HASH for new hardware version used in STM32MP13

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feat(stm32mp1-fdts): add CoT and fuse references for authentication

Add the stm32mp1 CoT description file. Include the TRUSTED_BOARD_BOOT
entry in the platform device tree file.
Add the missing publ

feat(stm32mp1-fdts): add CoT and fuse references for authentication

Add the stm32mp1 CoT description file. Include the TRUSTED_BOARD_BOOT
entry in the platform device tree file.
Add the missing public root key reference for stm32mp15 and the
encryption key reference for stm32mp13.

Change-Id: I0ae2454979a3df6dd3e4361510317742e8fbc109
Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>

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Merge changes from topic "st-pinctrl" into integration

* changes:
feat(stm32mp1-fdts): change pin-controller to pinctrl
feat(st): search pinctrl node by compatible

feat(stm32mp1-fdts): change pin-controller to pinctrl

Due to commit updating kernel yaml file [1], we need to align TF-A DT
files to what is done in kernel.

[1] c09acbc499e8 ("dt-bindings: pinctrl:

feat(stm32mp1-fdts): change pin-controller to pinctrl

Due to commit updating kernel yaml file [1], we need to align TF-A DT
files to what is done in kernel.

[1] c09acbc499e8 ("dt-bindings: pinctrl: use pinctrl.yaml")

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Id717162e42d3959339d6c01883e87a9d4399f5d9

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Merge "fix(stm32mp1-fdts): remove mmc1 alias if not needed" into integration

fix(stm32mp1-fdts): remove mmc1 alias if not needed

If a board declares an mmc1 alias in its DT and is compiled without flags
STM32MP_EMMC or STM32MP_SDMMC, the DT will fail to build.
Add /delete-pr

fix(stm32mp1-fdts): remove mmc1 alias if not needed

If a board declares an mmc1 alias in its DT and is compiled without flags
STM32MP_EMMC or STM32MP_SDMMC, the DT will fail to build.
Add /delete-property/ mmc1; to correct this.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I1938ff99dc3d883f9174ee886f9ffa195ec60373

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Merge changes from topic "st_dt_update" into integration

* changes:
fix(fdts stm32mp1): update PLL nodes for ED1/EV1 boards
fix(fdts stm32mp1): set ETH clock on PLL4P on ST boards
feat(fdts st

Merge changes from topic "st_dt_update" into integration

* changes:
fix(fdts stm32mp1): update PLL nodes for ED1/EV1 boards
fix(fdts stm32mp1): set ETH clock on PLL4P on ST boards
feat(fdts stm32mp1): delete nodes for non-used boot devices
fix(fdts stm32mp1): use 'kHz' as kilohertz abbreviation
refactor(fdts stm32mp1): move STM32MP DDR node
feat(fdts stm32mp1): align DT with latest kernel

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feat(fdts stm32mp1): delete nodes for non-used boot devices

Cleanup the BL2 device tree file by removing the nodes for the devices
that are not used to boot, depending on compilation flags.
In SDMMC

feat(fdts stm32mp1): delete nodes for non-used boot devices

Cleanup the BL2 device tree file by removing the nodes for the devices
that are not used to boot, depending on compilation flags.
In SDMMC boot, the gain for the dtb file is about 2.3kB.

Change-Id: I3ba13e06dd22b52cff96f51db2dac94b532c81ae
Signed-off-by: Yann Gautier <yann.gautier@st.com>

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feat(fdts stm32mp1): align DT with latest kernel

Update STM32MP1 device tree files with kernel 5.15.

Change-Id: Id405a79e18c61e80cd2292a4f87b7b9641df9c82
Signed-off-by: Yann Gautier <yann.gautier@s

feat(fdts stm32mp1): align DT with latest kernel

Update STM32MP1 device tree files with kernel 5.15.

Change-Id: Id405a79e18c61e80cd2292a4f87b7b9641df9c82
Signed-off-by: Yann Gautier <yann.gautier@st.com>

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Merge changes from topic "st_fip_fconf" into integration

* changes:
feat(plat/st): manage io_policies with FCONF
feat(fdts): add IO policies for STM32MP1

Merge changes from topic "st_fip_fconf" into integration

* changes:
feat(plat/st): use FIP to load images
refactor(plat/st): updates for OP-TEE
feat(lib/optee): introduce optee_header_is_valid

Merge changes from topic "st_fip_fconf" into integration

* changes:
feat(plat/st): use FIP to load images
refactor(plat/st): updates for OP-TEE
feat(lib/optee): introduce optee_header_is_valid()

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feat(plat/st): use FIP to load images

BL2 still uses the STM32 header binary format to be loaded from ROM code.
BL32 and BL33 and their respective device tree files are now put together
in a FIP fil

feat(plat/st): use FIP to load images

BL2 still uses the STM32 header binary format to be loaded from ROM code.
BL32 and BL33 and their respective device tree files are now put together
in a FIP file.
One DTB is created for each BL. To reduce their sizes, 2 new dtsi file are
in charge of removing useless nodes for a given BL. This is done because
BL2 and BL32 share the same device tree files base.

The previous way of booting is still available, the compilation flag
STM32MP_USE_STM32IMAGE has to be set to 1 in the make command. Some files
are duplicated and their names modified with _stm32_ to avoid too much
switches in the code.

Change-Id: I1ffada0af58486d4cf6044511b51e56b52269817
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>

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feat(fdts): add IO policies for STM32MP1

Add the UUID into the io policies node that are retrieved
by BL2 using stm32mp_fconf_io.c populate function.

Change-Id: I595d5a41a1e0a27fcc02ea2ab5495d9dbf0

feat(fdts): add IO policies for STM32MP1

Add the UUID into the io policies node that are retrieved
by BL2 using stm32mp_fconf_io.c populate function.

Change-Id: I595d5a41a1e0a27fcc02ea2ab5495d9dbf0e6773
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>

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