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6a0bc3522e
For boot with OP-TEE on STM32MP13, the communication with the secure world no more use STMicroelectronics SMC but communication with the STM32MP BSEC TA, for data access (read/write) or lock operation: - all the request are sent to OP-TEE trusted application, - for upper OTP with ECC protection and with word programming only each OTP are permanently locked when programmed to avoid ECC error on the second write operation Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20230206134356.839737-18-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
76 lines
3.3 KiB
76 lines
3.3 KiB