diff options
| author | Patrick Delaunay <patrick.delaunay@foss.st.com> | 2022-03-28 19:25:28 +0200 |
|---|---|---|
| committer | Patrice Chotard <patrice.chotard@foss.st.com> | 2022-05-10 10:56:39 +0200 |
| commit | e82ab4c8906fc2e1e42065e4207ff0c36f343553 (patch) | |
| tree | 1dd4e7378248d69de68cb9579a0ffd00ec7456c8 /arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c | |
| parent | 72450b4b35d0e5be72439a5c2fbcf7b813d90a9a (diff) | |
stm32mp: stm32prog: add TEE support in stm32prog command
When OP-TEE is used, the SMC for BSEC management are not
available and the PTA provisioning for OTP must be used.
U-Boot opens the session to this PTA and use it for OTP
access.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Diffstat (limited to 'arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c')
| -rw-r--r-- | arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c index e8acc302f9..82b702f93b 100644 --- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c @@ -181,7 +181,7 @@ int stm32prog_get_medium_size_virt(struct dfu_entity *dfu, u64 *size) *size = CMD_SIZE; break; case PHASE_OTP: - *size = OTP_SIZE; + *size = stm32prog_data->tee ? OTP_SIZE_TA : OTP_SIZE_SMC; break; case PHASE_PMIC: *size = PMIC_SIZE; |