Djam/arm-trusted-firmware
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4 commits

Author SHA1 Message Date
Yann Gautier
8dd2a64a12 feat(stm32mp15): remove OP-TEE shared mem 
The flag STM32MP15_OPTEE_RSV_SHM was disabled and mark deprecated.
Remove the corresponding code.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I948af3e1de4b89815c967a63abe64f285c405ecc
 2024-05-23 17:44:16 +02:00
Yann Gautier
722ca35ecc feat(stm32mp15): manage OP-TEE shared memory 
On STM32MP15, there is currently an OP-TEE shared memory area at the end
of the DDR. But this area will in term be removed. To allow a smooth
transition, a new flag is added (STM32MP15_OPTEE_RSV_SHM). It reflects
the OP-TEE flag: CFG_CORE_RESERVED_SHM. The flag is enabled by default
(no behavior change). It will be set to 0 when OP-TEE is aligned, and
then later be removed.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I91146cd8a26a24be22143c212362294c1e880264
 2022-06-30 14:19:45 +02:00
Yann Gautier
86b43c58a4 feat(fdts): add firewall regions into STM32MP1 DT 
Add the corresponding firewall memory regions
into fw-config device tree.

Change-Id: Ie39b0339f3c42b3dd756354138a872500c64f84c
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
 2021-09-07 09:14:05 +02:00
Yann Gautier
d9e0586b61 feat(fdts): add STM32MP1 fw-config DT files 
Create all boards fw-config DT files. They all include a generic
stm32mp15-fw-config.dtsi.

Change-Id: Ib9ac8a59e93e01365001b0d11fee41f7c507c08e
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
 2021-09-07 09:14:05 +02:00