Tool/software:
U-Boot SPL 2023.04-ti-gf9b966c67473 (Mar 19 2024 - 20:31:40 +0000) SYSFW ABI: 3.1 (firmware rev 0x0009 '9.2.4--v09.02.04 (Kool Koala)') Trying to boot from MMC2 Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted U-Boot 2023.04-ti-gf9b966c67473 (Mar 19 2024 - 20:31:40 +0000) SoC: J784S4 SR1.0 GP Model: Texas Instruments J784S4 EVM Board: J784S4X-EVM rev E4 DRAM: 2 GiB (effective 32 GiB) idle-statesCore: 91 devices, 33 uclasses, devicetree: separate Flash: spi_nand nand@0: Winbond SPI NAND was found. spi_nand nand@0: 128 MiB, block size: 256 KiB, page size: 4096, OOB size: 128 0 Bytes MMC: mmc@4f80000: 0, mmc@4fb0000: 1 Loading Environment from nowhere... OK In: serial@2880000 Out: serial@2880000 Err: serial@2880000 am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA02102 cpsw_ver: 0x6BA82102 ale_ver: 0x00293904 Ports:1 mdio_freq:1000000 Net: eth0: ethernet@46000000port@1 Hit any key to stop autoboot: 0 switch to partitions #0, OK mmc1 is current device SD/MMC found on device 1 Failed to load 'boot.scr' 556 bytes read in 23 ms (23.4 KiB/s) Loaded env from uEnv.txt Importing environment from mmc1 ... Running uenvcmd ... gpio: pin gpio@22_17 (gpio 188) value is 1 gpio: pin gpio@22_16 (gpio 187) value is 0 k3_r5f_rproc r5f@41000000: Core 1 is already in use. No rproc commands work Failed to load '/lib/firmware/j784s4-mcu-r5f0_1-fw' 1580552 bytes read in 40 ms (37.7 MiB/s) Load Remote Processor 2 with data@addr=0x82000000 1580552 bytes: Success! 322740 bytes read in 27 ms (11.4 MiB/s) Load Remote Processor 3 with data@addr=0x82000000 322740 bytes: Success! 142496 bytes read in 25 ms (5.4 MiB/s) Load Remote Processor 4 with data@addr=0x82000000 142496 bytes: Success! 142496 bytes read in 25 ms (5.4 MiB/s) Load Remote Processor 5 with data@addr=0x82000000 142496 bytes: Success! 478396 bytes read in 29 ms (15.7 MiB/s) Load Remote Processor 6 with data@addr=0x82000000 478396 bytes: Success! 142496 bytes read in 25 ms (5.4 MiB/s) Load Remote Processor 7 with data@addr=0x82000000 142496 bytes: Success! U-Boot SPL 2023.04-ti-gf9b966c67473 (Mar 19 2024 - 20:31:40 +0000) ti_i2c_eeprom_am6_get: Ignoring record id 255 ti_i2c_eeprom_am6_get: Ignoring record id 255 ti_i2c_eeprom_am6_get: Ignoring record id 255 ti_i2c_eeprom_am6_get: Ignoring record id 255 ti_i2c_eeprom_am6_get: Ignoring record id 255 ti_i2c_eeprom_am6_get: Ignoring record id 255 ti_i2c_eeprom_am6_get: Ignoring record id 255 ti_i2c_eeprom_am6_get: Ignoring record id 255 ti_i2c_eeprom_am6_get: Ignoring record id 255 ti_i2c_eeprom_am6_get: Ignoring record id 255 SYSFW ABI: 3.1 (firmware rev 0x0009 '9.2.4--v09.02.04 (Kool Koala)') SPL initial stack usage: 13456 bytes Trying to boot from MMC2 Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted Loading Environment from nowhere... OK Starting ATF on ARM64 core... NOTICE: BL31: v2.10.0(release):v2.10.0-367-g00f1ec6b87-dirty NOTICE: BL31: Built : 16:09:05, Feb 9 2024 I/TC: I/TC: OP-TEE version: 4.1.0-51-g012cdca49 (gcc version 11.4.0 (GCC)) #1 Tue Jan 30 10:48:03 UTC 2024 aarch64 I/TC: WARNING: This OP-TEE configuration might be insecure! I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html I/TC: Primary CPU initializing I/TC: GIC redistributor base address not provided I/TC: Assuming default GIC group status and modifier I/TC: SYSFW ABI: 3.1 (firmware rev 0x0009 '9.2.4--v09.02.04 (Kool Koala)') I/TC: HUK Initialized I/TC: Activated SA2UL device I/TC: Fixing SA2UL firewall owner for GP device I/TC: Enabled firewalls for SA2UL TRNG device I/TC: SA2UL TRNG initialized I/TC: SA2UL Drivers initialized I/TC: Primary CPU switching to normal world boot U-Boot SPL 2023.04-ti-gf9b966c67473 (Mar 19 2024 - 20:31:40 +0000) SYSFW ABI: 3.1 (firmware rev 0x0009 '9.2.4--v09.02.04 (Kool Koala)') Trying to boot from MMC2 Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
I have attached the logs observed at boot time . The hardware is not booting up at all , it keeps on rebooting(TI RTOS + TI QNX).
