I rebuilt TOS for full secured flash support by these topics:
- Secure boot and Disk Encryption issues in l4t 35.3.1 and 35.5.0
- OP-TEE setup questions for the atf_and_optee_README.txt
After this, I try to flash Orin with burned fuses by default DTS (without switching from DP to HDMI).
The single change that I made is Linux_for_Tegra/p3701.conf.common:
@@ -167,1 +167,1 @@
-ODMDATA="gbe-uphy-config-22,hsstp-lane-map-3,nvhs-uphy-config-0,hsio-uphy-config-0,gbe0-enable-10g";
+ODMDATA="gbe-uphy-config-0,hsstp-lane-map-3,nvhs-uphy-config-0,hsio-uphy-config-0";
After flash, my custom board successfully run and show the GUI.
TTY log of the boot: 35.5.0_rebuild_tos_full_secured_one_line_patch.log (80.4 KB)
Then I try to configure DTSI without PCE support:
- Linux_for_Tegra/p3701.conf.common (9.0 KB)
- Linux_for_Tegra/bootloader/Orin-jetson_agx_orin-gpio-default.dtsi (2.8 KB)
- Linux_for_Tegra/bootloader/t186ref/BCT/Orin-jetson_agx_orin-pinmux.dtsi (64.7 KB)
- Linux_for_Tegra/bootloader/t186ref/BCT/Orin-jetson_agx_orin-padvoltage-default.dtsi (1.4 KB)
And I also got successfully flashed Orin with burned fuses, encrypted EKS and Secure Boot.
TTY log of the boot: 35.5.0_rebuild_tos_full_secured_bldr_conf.log (79.8 KB)
But when I use full DTS from my previous message, I still got empty screen and infinity reboot.
TTY log of the boot: 35.5.0_rebuild_tos_full_secured_with_dts.log (82.4 KB)