Merge "build: deprecate Arm rdn1edge and sgi575 FVP platforms" into integration

Merge changes I7d3a97df,I5935b4bc,I9a325c5b,Ie29bd3a5,Iebb90cf2 into integration

* changes:
fix(cpus): workaround for Cortex-A710 erratum 2291219
fix(cpus): workaround for Cortex-X3 erratum 2313

Merge changes I7d3a97df,I5935b4bc,I9a325c5b,Ie29bd3a5,Iebb90cf2 into integration

* changes:
fix(cpus): workaround for Cortex-A710 erratum 2291219
fix(cpus): workaround for Cortex-X3 erratum 2313909
fix(cpus): workaround for Neoverse-N2 erratum 2326639
fix(rpi3): tighten platform pwr_domain_pwr_down_wfi behaviour
chore: rename Makalu ELP to Cortex-X3

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fix(rpi3): tighten platform pwr_domain_pwr_down_wfi behaviour

Platforms which implement pwr_domain_pwr_down_wfi differ substantially
in behaviour. However, different cpus require similar sequences t

fix(rpi3): tighten platform pwr_domain_pwr_down_wfi behaviour

Platforms which implement pwr_domain_pwr_down_wfi differ substantially
in behaviour. However, different cpus require similar sequences to power
down. This patch tightens the behaviour of these platforms to end on a
wfi loop after performing platform power down. This is required so that
platforms behave more consistently on power down, in cases where the wfi
can fall through.

Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Change-Id: Ie29bd3a5e654780bacb4e07a6d123ac6d2467c1f

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fix(mediatek): switch console to runtime state before leaving BL31

We should switch console to runtime state. If we don't do this, the
state will keep boot state even we exit from BL31.

Signed-off-

fix(mediatek): switch console to runtime state before leaving BL31

We should switch console to runtime state. If we don't do this, the
state will keep boot state even we exit from BL31.

Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: Id2269ccf2fdc22e0fa088c3c0365836730172233

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fix(imx8m): update poweroff related SNVS_LPCR bits only

Function imx_system_off() writes SNVS_LPCR register to power off the SoC
without bit masking. This clears other bits like LPWUI_EN and breaks

fix(imx8m): update poweroff related SNVS_LPCR bits only

Function imx_system_off() writes SNVS_LPCR register to power off the SoC
without bit masking. This clears other bits like LPWUI_EN and breaks
the function of SoC wake-up using RTC alarm. Fix it by updating poweroff
related bits only.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Change-Id: If641af4dc1103c67e1a645c03bb36a5f56665aef

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feat(hikey960): increase secure workspace to 64MB

Common TEE use cases require 64 MB these days, and not just 16 MB.
This in turn requires more XLAT tables to be pre-allocated for BL31.

Change-Id:

feat(hikey960): increase secure workspace to 64MB

Common TEE use cases require 64 MB these days, and not just 16 MB.
This in turn requires more XLAT tables to be pre-allocated for BL31.

Change-Id: I85c4033da64785f3e3272b0e9a4da4bceb20fcc7
Signed-off-by: vallau01 <valentin.laurent@trustonic.com>
Signed-off-by: Lukas Hanel <lukas.hanel@trustonic.com>

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feat(hikey960): upgrade to xlat_tables_v2

Allow 36-bit addresses.
Don't map BL32 memory into BL31 to save space

Change-Id: I033132354dc4b9876f4a384491097b9b5238e700
Signed-off-by: vallau01 <valenti

feat(hikey960): upgrade to xlat_tables_v2

Allow 36-bit addresses.
Don't map BL32 memory into BL31 to save space

Change-Id: I033132354dc4b9876f4a384491097b9b5238e700
Signed-off-by: vallau01 <valentin.laurent@trustonic.com>
Signed-off-by: Lukas Hanel <lukas.hanel@trustonic.com>

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Merge changes from topic "imx8m-hab-support" into integration

* changes:
docs(imx8m): update for high assurance boot
feat(imx8m): add support for high assurance boot
feat(imx8mp): add hab and

Merge changes from topic "imx8m-hab-support" into integration

* changes:
docs(imx8m): update for high assurance boot
feat(imx8m): add support for high assurance boot
feat(imx8mp): add hab and map required memory blocks
feat(imx8mn): add hab and map required memory blocks
feat(imx8mm): add hab and map required memory blocks

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build: deprecate Arm rdn1edge and sgi575 FVP platforms

Arm has decided to deprecate the sgi575 and rdn1edge platforms.
The development of software and fast models for these platforms
has been discon

build: deprecate Arm rdn1edge and sgi575 FVP platforms

Arm has decided to deprecate the sgi575 and rdn1edge platforms.
The development of software and fast models for these platforms
has been discontinued. rdn1edge platform has been superseded by the
rdn2 platform, which is already supported in TF-A and CI work is
underway for this platform.

Change-Id: If2228fb73549b244c3a5b0e5746617b3f24fe771
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>

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feat(imx8mm): add BL31 PIE support

Enable PIE support so the BL31 firmware can be loaded from anywhere
within the OCRAM (SRAM). For the PIE support we only need to replace the
BL31_BASE define by th

feat(imx8mm): add BL31 PIE support

Enable PIE support so the BL31 firmware can be loaded from anywhere
within the OCRAM (SRAM). For the PIE support we only need to replace the
BL31_BASE define by the BL31_START symbol which is a relocatable and we
need to enable it by setting ENABLE_PIE := 1.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: I52e654917167f0faf6aa437da233d8faf1f2bb26

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refactor(imx8mm): introduce BL2_SIZE and BL31_SIZE

No functional change.

Introduce BLx_SIZE defines and calculate the limits based on the
BLx_BASE and the BLx_SIZE define. Also make use of SZ_128K

refactor(imx8mm): introduce BL2_SIZE and BL31_SIZE

No functional change.

Introduce BLx_SIZE defines and calculate the limits based on the
BLx_BASE and the BLx_SIZE define. Also make use of SZ_128K to make it
easier to read. This is required for later BL31 PIE support since it
drops the calculation based on the BL31_LIMIT and BL31_BASE.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: I8670faa5d5a572ef230011594f3d0d594fb257d9

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refactor(imx8mm): make use of setup_page_tables()

No functional change. Use the setup_page_tables() helper function which
does the three calls for us. Also the function has some logging support
whic

refactor(imx8mm): make use of setup_page_tables()

No functional change. Use the setup_page_tables() helper function which
does the three calls for us. Also the function has some logging support
which will be nice during debugging.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: Ic465491ff5468e812e805de56be3b6b92d245080

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refactor(imx8mm): cleanup the mmap region settings

No functional change.

Introduce the bl_regions array to gather all regions and make use of the
MAP_REGION_FLAT() macro. The array is than passed t

refactor(imx8mm): cleanup the mmap region settings

No functional change.

Introduce the bl_regions array to gather all regions and make use of the
MAP_REGION_FLAT() macro. The array is than passed to mmap_add() to map
all regions. While on it introduce some defines so the addr, size and
flags can be read more easily.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: I9f0ae9fc89514db71bef734b867c46574833831c

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feat(imx8mn): add BL31 PIE support

Enable PIE support so the BL31 firmware can be loaded from anywhere
within the OCRAM (SRAM). For the PIE support we only need to replace the
BL31_BASE define by th

feat(imx8mn): add BL31 PIE support

Enable PIE support so the BL31 firmware can be loaded from anywhere
within the OCRAM (SRAM). For the PIE support we only need to replace the
BL31_BASE define by the BL31_START symbol which is a relocatable and we
need to enable it by setting ENABLE_PIE := 1.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: I33c8e35c35112d70d2725eebe484a853a8aad9e0

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refactor(imx8mn): introduce BL31_SIZE

Introduce BL31_SIZE define and calculate the limit based on the
BL31_BASE and the BL31_SIZE define. Also make use of SZ_128K to make it
easier to read. This is

refactor(imx8mn): introduce BL31_SIZE

Introduce BL31_SIZE define and calculate the limit based on the
BL31_BASE and the BL31_SIZE define. Also make use of SZ_128K to make it
easier to read. This is required for later BL31 PIE support since it
drops the calculation based on the BL31_LIMIT and BL31_BASE.

While on it remove the duplicated <lib/utils_def.h> include.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: Ifca40bd5682ef993db986439115abd9e9a66a5b2

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refactor(imx8mn): make use of setup_page_tables()

No functional change.

Use the setup_page_tables() helper function which does the three calls
for us. Also the function has some logging support whi

refactor(imx8mn): make use of setup_page_tables()

No functional change.

Use the setup_page_tables() helper function which does the three calls
for us. Also the function has some logging support which will be nice
during debugging.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: I2f0182f19300a3a57bbeb7e2107c5fb5525dd0c1

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refactor(imx8mn): cleanup the mmap region settings

No functional change.

Introduce the bl_regions array to gather all regions and make use of the
MAP_REGION_FLAT() macro. The array is than passed t

refactor(imx8mn): cleanup the mmap region settings

No functional change.

Introduce the bl_regions array to gather all regions and make use of the
MAP_REGION_FLAT() macro. The array is than passed to mmap_add() to map
all regions. While on it introduce some defines so the addr, size and
flags can be read more easily.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: Id5849d2a7326a943927f458f1c6abbc041f5be18

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feat(imx8mp): add BL31 PIE support

Enable PIE support so the BL31 firmware can be loaded from anywhere
within the OCRAM (SRAM). How important this is shows the back and forth
of the BL31_BASE addres

feat(imx8mp): add BL31 PIE support

Enable PIE support so the BL31 firmware can be loaded from anywhere
within the OCRAM (SRAM). How important this is shows the back and forth
of the BL31_BASE address starting with TF-A v2.5. Since then the
BL31_BASE address wasn't stable and choosing the correct combination of
SPL version loadaddress and TF-A version loadaddr was tricky.

For the PIE support we only need to replace the BL31_BASE by the
BL31_START which is a relocatable symbol and to enable it by setting
ENABLE_PIE := 1.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: I4214db1f27120f9f9cd1413ccd7a5a7d095ff45d

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refactor(imx8mp): introduce BL2_SIZE and BL31_SIZE

No functional change.

Introduce BLx_SIZE defines and calculate the limits based on the
BLx_BASE and the BLx_SIZE define. Also make use of SZ_128K

refactor(imx8mp): introduce BL2_SIZE and BL31_SIZE

No functional change.

Introduce BLx_SIZE defines and calculate the limits based on the
BLx_BASE and the BLx_SIZE define. Also make use of SZ_128K to make it
easier to read. This is required for later BL31 PIE support since it
drops the calculation based on the BL31_LIMIT and BL31_BASE.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: Idae34c1dfcedd35238fe083149080a199d50eed0

show more ...

refactor(imx8mp): make use of setup_page_tables()

No functional change. Use the setup_page_tables() helper function which
does the three calls for us. Also the function has some logging support
whic

refactor(imx8mp): make use of setup_page_tables()

No functional change. Use the setup_page_tables() helper function which
does the three calls for us. Also the function has some logging support
which will be nice during debugging.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: I350965414939865220f745ef5b24d2cdc3095e7b

show more ...

refactor(imx8mp): cleanup the mmap region settings

Introduce the bl_regions array to gather all regions and make use of the
MAP_REGION_FLAT() macro. The array is than passed to mmap_add() to map
all

refactor(imx8mp): cleanup the mmap region settings

Introduce the bl_regions array to gather all regions and make use of the
MAP_REGION_FLAT() macro. The array is than passed to mmap_add() to map
all regions. While on it introduce some defines so the addr, size and
flags can be read more easily. No functional change done.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: I7f637beea61138a86d691cd78fba2dd17e4dc925

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feat(imx8m): make psci common code pie compatible

Swap the BL31_BASE define with the BL31_START symbol. This is required
for later added PIE support because the symbol location can be relocated
wher

feat(imx8m): make psci common code pie compatible

Swap the BL31_BASE define with the BL31_START symbol. This is required
for later added PIE support because the symbol location can be relocated
whereas the define can't be relocated. In case of disabled PIE support
BL31_START equals BL31_BASE and so we don't need a ifdef.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: Ic1bbf3af5b346898bfcbb207ffc27d9a5bdcaae7

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fix(imx8m): fix dram retention fsp_table access

The fsp_table access by [i-1] can cause invalid memory access in case of
i=0. This can be the case if no fsp_table is available. Fix this by
adding th

fix(imx8m): fix dram retention fsp_table access

The fsp_table access by [i-1] can cause invalid memory access in case of
i=0. This can be the case if no fsp_table is available. Fix this by
adding the idx variable which tracks the correct index.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: If2285517eb9fe837f3ad54360307a77a658bf62c

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Merge "feat(ethos-n)!: add support for SMMU streams" into integration

feat(imx8m): add support for high assurance boot

Introduce support for High Assurance Boot (HABv4), which is used to
establish and extend the Root-of-Trust during FW loading at any given
boot stage.

feat(imx8m): add support for high assurance boot

Introduce support for High Assurance Boot (HABv4), which is used to
establish and extend the Root-of-Trust during FW loading at any given
boot stage.

This commit introduces support for HAB ROM Vector Table (RVT) API, which
is normally used by post-ROM code to authenticate additional boot images
(Kernel, FDT, FIT, etc.) that are taking part in the Root-of-Trust.

Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
Change-Id: I780d308369824fa4850844eb9e91768e417166a0

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