plat-marvell: Add HUK support for OcteonTX2 Platforms

Added support for fetching Hardware Unique Key(HUK)
from the OcteonTX2 platform.

Signed-off-by: Anil Kumar Reddy <areddy3@marvell.com>
Reviewed

plat-marvell: Add HUK support for OcteonTX2 Platforms

Added support for fetching Hardware Unique Key(HUK)
from the OcteonTX2 platform.

Signed-off-by: Anil Kumar Reddy <areddy3@marvell.com>
Reviewed-by: Sunil Kovvuri Goutham <sgoutham@marvell.com>
Reviewed-by: Bharat Bhushan <bbhushan2@marvell.com>
Reviewed-by: Jerome Forissier <jerome@forissier.org>

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plat-totalcompute: Add support for S-EL2 SPMC

This patch adds CFG_CORE_SEL2_SPMC support. Defines CFG_TZDRAM_START
address with memory region reserved for SPMC. Adds secondary cpu boot
request handl

plat-totalcompute: Add support for S-EL2 SPMC

This patch adds CFG_CORE_SEL2_SPMC support. Defines CFG_TZDRAM_START
address with memory region reserved for SPMC. Adds secondary cpu boot
request handler. Disables configuring GIC if SEL2 SPMC is enabled.

Signed-off-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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plat-totalcompute: Add OP-TEE SP manifest file

Add Secure Partition manifest file. This file is used when OP-TEE is build
with CFG_CORE_SEL2_SPMC support when creating the SP binary image.

Signed-o

plat-totalcompute: Add OP-TEE SP manifest file

Add Secure Partition manifest file. This file is used when OP-TEE is build
with CFG_CORE_SEL2_SPMC support when creating the SP binary image.

Signed-off-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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plat-totalcompute: define tzdram start address for S-EL1 SPMC config

Define TZDRAM_START for CFG_CORE_SEL1_SPMC config

Signed-off-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com>
Reviewed-

plat-totalcompute: define tzdram start address for S-EL1 SPMC config

Define TZDRAM_START for CFG_CORE_SEL1_SPMC config

Signed-off-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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core: arm: Total Compute platform support

Initial support for Total Compute platform[1]
- defines tc0 platform configuration
- enables CFG_ARM64_core by default
- defines TZCDRAM_BASE

L

core: arm: Total Compute platform support

Initial support for Total Compute platform[1]
- defines tc0 platform configuration
- enables CFG_ARM64_core by default
- defines TZCDRAM_BASE

Link: [1] https://community.arm.com/developer/tools-software/oss-platforms/w/docs/606/total-compute

Signed-off-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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core: plat-ls: ls1012a: Fix GIC offset

The GIC offset for LS1012A is different than the one for
LS1043A and LS1046A.
Fixing for LS1012A

Signed-off-by: Franck LENORMAND <franck.lenormand@nxp.com>
Si

core: plat-ls: ls1012a: Fix GIC offset

The GIC offset for LS1012A is different than the one for
LS1043A and LS1046A.
Fixing for LS1012A

Signed-off-by: Franck LENORMAND <franck.lenormand@nxp.com>
Signed-off-by: Sahil Malhotra <sahil.malhotra@nxp.com>
Acked-by: Jerome Forissier <jerome@forissier.org>

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plat-stm32mp1: increase CFG_DTB_MAX_SIZE to 256KiB

On stm32mp1 platform the external DTB that may be passed by former
boot stage may overflow the default 64kB of CFG_DTB_MAX_SIZE hence
increase it t

plat-stm32mp1: increase CFG_DTB_MAX_SIZE to 256KiB

On stm32mp1 platform the external DTB that may be passed by former
boot stage may overflow the default 64kB of CFG_DTB_MAX_SIZE hence
increase it to 256kB which is reasonable for that platform.

Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Jerome Forissier <jerome@forissier.org>

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plat-stm32mp1: fix shres2str_state() prototype

Reported by GCC-10.2 when build plat-stm32mp1 with CFG_TEE_CORE_LOG_LEVEL=3.

core/arch/arm/plat-stm32mp1/shared_resources.c: In function ‘register_per

plat-stm32mp1: fix shres2str_state() prototype

Reported by GCC-10.2 when build plat-stm32mp1 with CFG_TEE_CORE_LOG_LEVEL=3.

core/arch/arm/plat-stm32mp1/shared_resources.c: In function ‘register_periph’:
core/arch/arm/plat-stm32mp1/shared_resources.c:212:24: warning: implicit conversion from ‘enum shres_state’ to ‘enum stm32mp_shres’ [-Wenum-conversion]
212 | shres2str_state(state));
| ^~~~~

Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Jerome Forissier <jerome@forissier.org>

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core: imx: increase CFG_DTB_MAX_SIZE to 128KiB

On imx6q, imx6qp, imx6dl and imx7d platforms, we get the following error
at boot:

E/TC:0 0 init_external_dt:1099 Invalid Device Tree at 0x18000000: er

core: imx: increase CFG_DTB_MAX_SIZE to 128KiB

On imx6q, imx6qp, imx6dl and imx7d platforms, we get the following error
at boot:

E/TC:0 0 init_external_dt:1099 Invalid Device Tree at 0x18000000: error -3

i.MX device trees compiled with _symbols_ nodes makes DTB bigger than 56KiB.
Increase the CFG_DTB_MAX_SIZE from 56KiB to 128KiB for all imx6 and imx7
platforms.

Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jerome Forissier <jerome@forissier.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>

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plat-marvell: Add support for OcteonTX2 CNF95xx and CN98xx

Add support for OcteonTX2 CNF95xx and CN98xx platforms
from Marvell.

Signed-off-by: Anil Kumar Reddy <areddy3@marvell.com>
Acked-by: Jerom

plat-marvell: Add support for OcteonTX2 CNF95xx and CN98xx

Add support for OcteonTX2 CNF95xx and CN98xx platforms
from Marvell.

Signed-off-by: Anil Kumar Reddy <areddy3@marvell.com>
Acked-by: Jerome Forissier <jerome@forissier.org>

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plat-marvell: Add support for OcteonTX2 CN96xx SoC

Add support for OcteonTX2 CN96xx SoC from Marvell.

Only tested 64-bit mode with default configurations:

1. Build command
make PLATFORM=marvell-o

plat-marvell: Add support for OcteonTX2 CN96xx SoC

Add support for OcteonTX2 CN96xx SoC from Marvell.

Only tested 64-bit mode with default configurations:

1. Build command
make PLATFORM=marvell-otx2t96
2. Passed xtest

Signed-off-by: Bharat Bhushan <bbhushan2@marvell.com>
Signed-off-by: Anil Kumar Reddy <areddy3@marvell.com>
Acked-by: Jerome Forissier <jerome@forissier.org>

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plat-imx: registers: i2c: support i2c4

Add required definitions to support i2c4

Reviewed-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jerome Forissier <jerome@forissier.org>
Signed-off-by: D

plat-imx: registers: i2c: support i2c4

Add required definitions to support i2c4

Reviewed-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jerome Forissier <jerome@forissier.org>
Signed-off-by: Devendra Devadiga <devendradevadiga01@gmail.com>

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plat-imx: registers: imx6: fix i2c3 base address

Fix the base address of the I2C3 controller

Reviewed-by: Jorge Ramirez-Ortiz <jorge@foundries.io>
Signed-off-by: Devendra Devadiga <devendradevadig

plat-imx: registers: imx6: fix i2c3 base address

Fix the base address of the I2C3 controller

Reviewed-by: Jorge Ramirez-Ortiz <jorge@foundries.io>
Signed-off-by: Devendra Devadiga <devendradevadiga01@gmail.com>

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core: plat-ls: generate tee-raw.bin

LS Platforms use RAW OP-TEE binary, but it is not getting
generated by default for platforms.
So added code for generating it by default for LS platforms.

Signed

core: plat-ls: generate tee-raw.bin

LS Platforms use RAW OP-TEE binary, but it is not getting
generated by default for platforms.
So added code for generating it by default for LS platforms.

Signed-off-by: Sahil Malhotra <sahil.malhotra@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Ruchika Gupta <ruchika.gupta@linaro.org>

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core: clear temporary stack flag before entering boot_init_primary_late()

boot_init_primary_late() uses the stack of thread 0, so the flag that
indicates usage of the temporary stack must be cleared

core: clear temporary stack flag before entering boot_init_primary_late()

boot_init_primary_late() uses the stack of thread 0, so the flag that
indicates usage of the temporary stack must be cleared in the current
core's thread_core_local structure.

Fixes the following crash when CFG_CORE_DEBUG_CHECK_STACKS=y:

D/TC:0 0 select_vector:1126 SMCCC_ARCH_WORKAROUND_1 (0x80008000) available
D/TC:0 0 select_vector:1128 SMC Workaround for CVE-2017-5715 used
D/TC:0 0 check_stack_limits:370 Stack pointer out of range (0xb7f54fd0)
D/TC:0 0 print_stack_limits:346 tmp [0] 0xb7f57c90..0xb7f584b0
D/TC:0 0 print_stack_limits:346 tmp [1] 0xb7f58ad0..0xb7f592f0
D/TC:0 0 print_stack_limits:346 tmp [2] 0xb7f59910..0xb7f5a130
D/TC:0 0 print_stack_limits:346 tmp [3] 0xb7f5a750..0xb7f5af70
D/TC:0 0 print_stack_limits:351 abt [0] 0xb7f4e710..0xb7f4f330
D/TC:0 0 print_stack_limits:351 abt [1] 0xb7f4f950..0xb7f50570
D/TC:0 0 print_stack_limits:351 abt [2] 0xb7f50b90..0xb7f517b0
D/TC:0 0 print_stack_limits:351 abt [3] 0xb7f51dd0..0xb7f529f0
D/TC:0 0 print_stack_limits:356 thr [0] 0xb7f53030..0xb7f55030
D/TC:0 0 print_stack_limits:356 thr [1] 0xb7f55670..0xb7f57670
E/TC:0 0 Panic at core/arch/arm/kernel/thread.c:372 <check_stack_limits>

Fixes: 59ac3801b756 ("core: split boot_init_primary()")
Signed-off-by: Jerome Forissier <jerome@forissier.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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core: arm64: use adr_l to reference stack_tmp_stride

When CFG_NUM_THREADS and/or CFG_TEE_CORE_NB_CORE become large enough,
link errors are reported:

$ make -s CFG_TEE_CORE_NB_CORE=48 CFG_NUM_THREA

core: arm64: use adr_l to reference stack_tmp_stride

When CFG_NUM_THREADS and/or CFG_TEE_CORE_NB_CORE become large enough,
link errors are reported:

$ make -s CFG_TEE_CORE_NB_CORE=48 CFG_NUM_THREADS=48 \
PLATFORM=vexpress-qemu_armv8a
out/arm-plat-vexpress/core/arch/arm/kernel/entry_a64.o: in function `clear_bss':
core/arch/arm/kernel/entry_a64.S:160:(.text._start+0x98): relocation truncated to fit: R_AARCH64_ADR_PREL_LO21 against symbol `stack_tmp_stride' defined in .identity_map.stack_tmp_stride section in out/arm-plat-vexpress/core/arch/arm/kernel/thread.o
out/arm-plat-vexpress/core/arch/arm/kernel/entry_a64.o: in function `cpu_on_handler':
core/arch/arm/kernel/entry_a64.S:443:(.text.cpu_on_handler+0x50): relocation truncated to fit: R_AARCH64_ADR_PREL_LO21 against symbol `stack_tmp_stride' defined in .identity_map.stack_tmp_stride section in out/arm-plat-vexpress/core/arch/arm/kernel/thread.o

Fix the issue by replacing the addr instruction with the adr_l macro.

Signed-off-by: Jerome Forissier <jerome@forissier.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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core: entry_a64.S: use adr_l macro instead of open coding

Replace the open-coded adrp + add :lo12: in set_sp with the macro that
does the very same thing (adr_l).

Signed-off-by: Jerome Forissier <j

core: entry_a64.S: use adr_l macro instead of open coding

Replace the open-coded adrp + add :lo12: in set_sp with the macro that
does the very same thing (adr_l).

Signed-off-by: Jerome Forissier <jerome@forissier.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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mm: split mobj_tee_ram onto rw/rx parts

Now mobj_tee_ram memory abstraction contains both TEE_RAM_RX and TEE_RAM_RW
regions joined together. This patch splits it to mobj_tee_ram_rx and
mobj_tee_ram_

mm: split mobj_tee_ram onto rw/rx parts

Now mobj_tee_ram memory abstraction contains both TEE_RAM_RX and TEE_RAM_RW
regions joined together. This patch splits it to mobj_tee_ram_rx and
mobj_tee_ram_rw to manage RX/RW memory objects separately.

Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Anton Rybakov <a.rybakov@omp.ru>

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hikey, hikey960: disable CFG_SECURE_DATA_PATH by default

Since linaro-swg/linux.git branch optee [1] was rebased onto kernel
v5.12, Secure Data Path is broken in xtest [2] because the client side
is

hikey, hikey960: disable CFG_SECURE_DATA_PATH by default

Since linaro-swg/linux.git branch optee [1] was rebased onto kernel
v5.12, Secure Data Path is broken in xtest [2] because the client side
is based on the ION allocator, which was removed from the kernel.

Therefore, disable SDP support by default.

Link: [1] https://github.com/linaro-swg/linux/tree/optee-v5.12-20210628
Link: [2] https://github.com/OP-TEE/optee_test/blob/3.13.0/host/xtest/regression_1000.c#L1220-L1263
Signed-off-by: Jerome Forissier <jerome@forissier.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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drivers: csu: RNGB TZ reservation on imx6ull/sl/sll

Reserve the RNGB to the TrustZone.

Signed-off-by: Jorge Ramirez-Ortiz <jorge@foundries.io>
Reviewed-by: Rouven Czerwinski <r.czerwinski@pengutron

drivers: csu: RNGB TZ reservation on imx6ull/sl/sll

Reserve the RNGB to the TrustZone.

Signed-off-by: Jorge Ramirez-Ortiz <jorge@foundries.io>
Reviewed-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
Acked-by: Clement Faure <clement.faure@nxp.com>

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core: separate sp_ops using a __weak attribute instead

Breaks the dependency chain for sp_ops using the standard method with a
__weak symbol and an overriding symbol in link_dummies_paged.c.

Review

core: separate sp_ops using a __weak attribute instead

Breaks the dependency chain for sp_ops using the standard method with a
__weak symbol and an overriding symbol in link_dummies_paged.c.

Reviewed-by: Jerome Forissier <jerome@forissier.org>
Tested-by: Jerome Forissier <jerome@forissier.org> (QEMU, pager, Clang 12)
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>

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core: separate stmm_sp_ops using a __weak attribute instead

Breaks the dependency chain for stmm_sp_ops using the standard method
with a __weak symbol and an overriding symbol in link_dummies_paged.

core: separate stmm_sp_ops using a __weak attribute instead

Breaks the dependency chain for stmm_sp_ops using the standard method
with a __weak symbol and an overriding symbol in link_dummies_paged.c.

Reviewed-by: Jerome Forissier <jerome@forissier.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>

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core: separate user_ta_ops using a __weak attribute instead

Breaks the dependency chain for user_ta_ops using the standard method
with a __weak symbol and an overriding symbol in link_dummies_paged.

core: separate user_ta_ops using a __weak attribute instead

Breaks the dependency chain for user_ta_ops using the standard method
with a __weak symbol and an overriding symbol in link_dummies_paged.c.

Reviewed-by: Jerome Forissier <jerome@forissier.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>

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core: make __wq_rpc() static again

With dependency chains properly broken for various ops structs we can
make __wq_rpc() static again and remove it from link_dummies_paged.c.

Acked-by: Jerome Foris

core: make __wq_rpc() static again

With dependency chains properly broken for various ops structs we can
make __wq_rpc() static again and remove it from link_dummies_paged.c.

Acked-by: Jerome Forissier <jerome@forissier.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>

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core: make __rodata_unpaged() symbols __weak

Makes the __rodata_unpaged tagged symbols __weak and non-static in order
to be overridden in core/arch/arm/kernel/link_dummies_paged.c. This
makes sure t

core: make __rodata_unpaged() symbols __weak

Makes the __rodata_unpaged tagged symbols __weak and non-static in order
to be overridden in core/arch/arm/kernel/link_dummies_paged.c. This
makes sure that these symbols doesn't bring in further symbols in the
unpaged section.

Reviewed-by: Jerome Forissier <jerome@forissier.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>

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