I built an tf_m zephyr image that runs tfm_ipc application with following west command:
west build -p always -b nrf5340dk_nrf5340_cpuapp_ns samples/tfm_integration/tfm_ipc/
After flashing it to my nrf5340 board through nrfjprog -f nrf53 -r --program built_images_nrf5340/tfm_ipc/tfm_merged.hex, I figured cryptocell-312 accelerator is not enabled by default. I would like to know how I could enable it.
Thank you!
I tried using menuconfig option by:
west build -p always -b nrf5340dk_nr f5340_cpuapp_ns samples/tfm_integration/tfm_ipc/ -t menuconfig
But it does not allow me to toggle DT_HAS_ARM_CRYPTOCELL_312_ENABLED
I also see this in Kconfig.dts file in build directory after build. Kconfig.dts
