Hello,I encountered a problem with optee that I could not resolve due to a misunderstanding of debug information.During boot up the board, I get the following debug logSpoiler...F/TC:0 0 __clk_enable:1195 Clock 192 has been enabledD/TC:0 0 probe_driv...
Hello,I am trying to compile the Openst Linux for my custom board. I did it succeed in the Kirskstone distro which is based on tf-a. Now I try compiling the latest Openstlinux (6.0, scarthgap) with the optee-os but encounter a problem with the file g...
Hi,I have a small problem with the RTC on STM32MP153. From hardware point of view I'm able to see sine waveform on the resonator 32.768kHz which is connected to PC14, PC15.I use the Openstlinux - kirkstone (openstlinux-5.15-yocto-kirkstone-mp1-v22.11...
Hello,currently, I'm in the production phase of my product which is based on stm32mp153. Unfortunately, I have a huge problem with setting the password for root.First I commented debug-tweks in local.conf.I added INHERIT += "extrausers"
EXTRA_USERS_...
Hi,I use in my project STM32MP153, which is a model without a GPU. My application also doesn't need any graphical representation like Wayland, X11, etc. How can I update st-image-weston.bbappend to remove these unnecessary elements?ThanksMW
After adding earlycon into the kernel param I get something likeSpoilerStarting kernel ...[ 0.000000] Booting Linux on physical CPU 0x0[ 0.000000] Linux version 6.6.48 (oe-user@oe-host) (arm-ostl-linux-gnueabi-gcc (GCC) 13.3.0, GNU ld (GN4[ 0.000000]...
Hi GatienC,First, thanks for the explanation. I'm a newbie in the trust zone, optee, and other security-related topics. Understanding it at a minimal level is necessary to go further.Regarding IWDG2 I misunderstand the checkbox in the cubeThe checkbo...
Finally, I resolved a panic problem. The problem was related to iwdg2. Cube generates an iwdg2 section but without providing information into &etzpc {DECPROT(STM32MP1_ETZPC_IWDG2_ID, DECPROT_S_RW, DECPROT_UNLOCK)}When I change iwdg2 to iwdg1 cube put...
OK, I check and try new options and let You know soon.Thanks for now.BR,MichalMy activity now isEnabled options CFG_UNWIND=y
CFG_TEE_CORE_DEBUG=y cat debug-full-log.txt | ./scripts/symbolize.py -d tee-stm32mp157c-telemach-mx-optee.elf > debug-log-f...
