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feat(stm32mp15): disable OP-TEE shared memory

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OP-TEE manages its own memory, and can open some areas through TZC400.
There is no need to configure this shared memory in TF-A.
Just assure that CFG_CORE_RESERVED_SHM=n for OP-TEE compilation.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Ib54acd60d9ec243d6ef9cc6b74937b4183d9ffa5
This commit is contained in:
Yann Gautier 2022-06-30 14:03:20 +02:00
parent f8363a8e2c
commit fb1d3bd933
1 changed files with 1 additions and 1 deletions
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2
plat/st/stm32mp1/platform.mk
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@ -62,7 +62,7 @@ STM32_HEADER_VERSION_MAJOR:= 1
STM32_HEADER_VERSION_MINOR:= 0
# Add OP-TEE reserved shared memory area in mapping
STM32MP15_OPTEE_RSV_SHM := 1
STM32MP15_OPTEE_RSV_SHM := 0
$(eval $(call add_defines,STM32MP15_OPTEE_RSV_SHM))
STM32MP_CRYPTO_ROM_LIB := 1