stm32mp: Add secure secret provisioning feature
This patch adds changes to support the secure secret provisioning (SSP). Add a specific platform build that constructs a dedicated BL2 image to support the SSP feature. Supported boot mode is limited to serial boot (USB or UART). Signed-off-by:Lionel Debieve <lionel.debieve@st.com> Change-Id: I85de08efd8d4183cd7e1bc0b6f17d247669b82ce Reviewed-on: https://gerrit.st.com/c/mpu/oe/st/tf-a/+/185336 Reviewed-by:
CITOOLS <smet-aci-reviews@lists.codex.cro.st.com> Reviewed-by:
CIBUILD <smet-aci-builds@lists.codex.cro.st.com> Reviewed-by:
Yann GAUTIER <yann.gautier@st.com>
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- fdts/stm32mp15-ssp-bl2.dtsi 125 additions, 0 deletionsfdts/stm32mp15-ssp-bl2.dtsi
- plat/st/stm32mp1/include/boot_api.h 263 additions, 0 deletionsplat/st/stm32mp1/include/boot_api.h
- plat/st/stm32mp1/platform.mk 9 additions, 0 deletionsplat/st/stm32mp1/platform.mk
- plat/st/stm32mp1/services/bsec_svc.c 0 additions, 4 deletionsplat/st/stm32mp1/services/bsec_svc.c
- plat/st/stm32mp1/stm32mp1_def.h 50 additions, 0 deletionsplat/st/stm32mp1/stm32mp1_def.h
- plat/st/stm32mp1/stm32mp1_ssp.c 1039 additions, 0 deletionsplat/st/stm32mp1/stm32mp1_ssp.c
- plat/st/stm32mp1/stm32mp1_ssp.mk 84 additions, 0 deletionsplat/st/stm32mp1/stm32mp1_ssp.mk
fdts/stm32mp15-ssp-bl2.dtsi
0 → 100644
plat/st/stm32mp1/stm32mp1_ssp.c
0 → 100644
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plat/st/stm32mp1/stm32mp1_ssp.mk
0 → 100644
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