imx8mp evk with flexbuild for debian flashed in SD card isnt booting up

[jake4]

I have a imx8mp evk power evaluation kit

https://www.nxp.com/design/design-center/development-boards-and-designs/8MPLUSLPD4-PEVK

And for this flexbuild https://github.com/NXP/flexbuild

was made, with 

bld -m imx8mpevk

And the output images was flashed into SD card with 

flex-installer -d /dev/sdb -m imx8mpevk -f firmware_imx8mpevk_sdboot.img  -r
rootfs_lsdk2412_debian_desktop_arm64.tar.zst -b
boot_IMX_arm64_lts_6.6.36.tar.zst

But the SD card bootup fails with 

U-Boot SPL 2024.04-00005-g66fcf6427d8 (Mar 31 2025 - 02:10:26 -0400)
DDRINFO: start DRAM init
DDRINFO: DRAM rate 4000MTS
DDRINFO:ddrphy calibration done
DDRINFO: ddrmix config done
SEC0:  RNG instantiated
Normal Boot
Trying to boot from BOOTROM
Boot Stage: Primary boot
image offset 0x8000, pagesize 0x200, ivt offset 0x0
NOTICE:  Do not release JR0 to NS as it can be used by HAB
NOTICE:  BL31: v2.10.0  (release):automotive-14.0.0_2.3.0
NOTICE:  BL31: Built : 02:12:46, Mar 31 2025


U-Boot 2024.04-00005-g66fcf6427d8 (Mar 31 2025 - 02:10:26 -0400)

CPU:   i.MX8MP[8] rev1.1 1800 MHz (running at 1200 MHz)
CPU:   Commercial temperature grade (0C to 95C) at 28C
Reset cause: POR
Model: NXP i.MX8MPlus LPDDR4 EVK board
DRAM:  6 GiB
optee optee: OP-TEE api uid mismatch
TCPC:  Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C2 0x50]
SNK.Power3.0 on CC1
PDO 0: type 0, 5000 mV, 3000 mA [E]
PDO 1: type 0, 9000 mV, 3000 mA []
PDO 2: type 0, 15000 mV, 3000 mA []
PDO 3: type 0, 20000 mV, 2250 mA []
Requesting PDO 3: 20000 mV, 2250 mA
Source accept request
PD source ready!
tcpc_pd_receive_message: Polling ALERT register, TCPC_ALERT_RX_STATUS bit failed, ret = -62
Power supply on USB2
TCPC:  Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C1 0x50]
Core:  287 devices, 37 uclasses, devicetree: separate
MMC:   FSL_SDHC: 1, FSL_SDHC: 2
Loading Environment from MMC... *** Warning - bad CRC, using default environment

[*]-Video Link 0adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19

        [0] lcd-controller@32e80000, video
        [1] mipi_dsi@32e60000, video_bridge
        [2] adv7535@3d, panel
adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19
In:    serial
Out:   serial
Err:   serial
SEC0:  RNG instantiated
switch to partitions #0, OK
mmc1 is current device
flash target is MMC:1
Net:   eth0: ethernet@30be0000, eth1: ethernet@30bf0000 [PRIME]
Fastboot: Normal
Normal Boot
Hit any key to stop autoboot:  0
Working FDT set to 43000000
libfdt fdt_path_offset() returned FDT_ERR_NOTFOUND
libfdt fdt_path_offset() returned FDT_ERR_NOTFOUND
libfdt fdt_path_offset() returned FDT_ERR_NOTFOUND
libfdt fdt_path_offset() returned FDT_ERR_NOTFOUND
libfdt fdt_path_offset() returned FDT_ERR_NOTFOUND
starting USB...
Bus usb@38100000: Register 2000140 NbrPorts 2
Starting the controller
USB XHCI 1.10
Bus usb@38200000: Register 2000140 NbrPorts 2
Starting the controller
USB XHCI 1.10
scanning bus usb@38100000 for devices... 2 USB Device(s) found
scanning bus usb@38200000 for devices... 2 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found

Device 0: unknown device
switch to partitions #0, OK
mmc2(part 0) is current device
Scanning mmc 2:1...
62378 bytes read in 4 ms (14.9 MiB/s)
optee optee: OP-TEE api uid mismatch
Unable to open OP-TEE session (err=-19)
mm_communicate failed!
Error: Cannot initialize UEFI sub-system, r = 3
Running BSP bootcmd ...
switch to partitions #0, OK
mmc1 is current device
Can't set block device
Can't set block device
Booting from net ...
ethernet@30bf0000 Waiting for PHY auto negotiation to complete......................................... TIMEOUT !
phy_startup() failed: -110FAILED: -110BOOTP broadcast 1
BOOTP broadcast 2
BOOTP broadcast 3
DHCP client bound to address 10.240.3.131 (1015 ms)
*** ERROR: `serverip' not set
Cannot autoload with TFTPGET
BOOTP broadcast 1
DHCP client bound to address 10.240.3.131 (8 ms)
*** ERROR: `serverip' not set
Cannot autoload with TFTPGET
WARN: Cannot load the DT
u-boot=> boot

while the same steps followed, when rootfs of base debian, it boots all good. ( rootfs_lsdk2412_debian_desktop_arm64.tar.zst ) 

Any clues?

[yipingwang]

I confirm with the LSDK testing team, they have verified, there is no problem with the built image.

Before run your flex-installer command, first please run the following command to partition and format SD card.

$ flex-installer -i pf -d <device>

As you mentioned, you could boot rootfs of base debian on the target board, you could run the following command on the target board to upgrade to desktop debian rootfs filesystem in the base debian rootfs filesystem.

dhclient -i end0

debian-post-install-pkg desktop