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/optee_os/core/include/drivers/
H A Dstm32_bsec.h7dfc80ab580541750da0935c623efb5151eea408 Mon Dec 12 13:35:54 UTC 2022 Gatien Chevallier <gatien.chevallier@foss.st.com> drivers: stm32_bsec: add new generic interfaces

Exports generic functions to retrieve the BSEC state and check
if a fuse can be read depending on the BSEC current state.
Adds some robustness in the driver to enforce security when
trying to access a fuse.

It is a preliminary step for BSEC PTA introduction.

Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
/optee_os/core/arch/arm/plat-stm32mp1/
H A Dplatform_config.h7dfc80ab580541750da0935c623efb5151eea408 Mon Dec 12 13:35:54 UTC 2022 Gatien Chevallier <gatien.chevallier@foss.st.com> drivers: stm32_bsec: add new generic interfaces

Exports generic functions to retrieve the BSEC state and check
if a fuse can be read depending on the BSEC current state.
Adds some robustness in the driver to enforce security when
trying to access a fuse.

It is a preliminary step for BSEC PTA introduction.

Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
H A Dmain.c7dfc80ab580541750da0935c623efb5151eea408 Mon Dec 12 13:35:54 UTC 2022 Gatien Chevallier <gatien.chevallier@foss.st.com> drivers: stm32_bsec: add new generic interfaces

Exports generic functions to retrieve the BSEC state and check
if a fuse can be read depending on the BSEC current state.
Adds some robustness in the driver to enforce security when
trying to access a fuse.

It is a preliminary step for BSEC PTA introduction.

Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
/optee_os/core/drivers/
H A Dstm32_bsec.c7dfc80ab580541750da0935c623efb5151eea408 Mon Dec 12 13:35:54 UTC 2022 Gatien Chevallier <gatien.chevallier@foss.st.com> drivers: stm32_bsec: add new generic interfaces

Exports generic functions to retrieve the BSEC state and check
if a fuse can be read depending on the BSEC current state.
Adds some robustness in the driver to enforce security when
trying to access a fuse.

It is a preliminary step for BSEC PTA introduction.

Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>