Hello @Gunjan Gupta thanks for being explicit to OP, I would have been far to terse with minimal instructions.
Anyways, as this seems to stuck for user's here what found.
alistair@h616-hdmi:~/build$ git status
HEAD detached at f2257004a
Untracked files:
(use "git add <file>..." to include in what will be committed)
ptmain.sh
nothing added to commit but untracked files present (use "git add" to track)
alistair@h616-hdmi:~/build$ git branch
* (HEAD detached at f2257004a)
AGM1968/build
cpu-frequency-scaling
h616-DE
main
sunxi
alistair@h616-hdmi:~/build$ git rev-parse HEAD
f2257004a8fe147cd40dc03384435553ca890bf2
alistair@h616-hdmi:~/build$
U-Boot SPL 2022.07-armbian (Nov 30 2022 - 10:44:41 +0000)
DRAM: 2048 MiB
Trying to boot from MMC1
NOTICE: BL31: v2.2(debug):a04808c1-dirty
NOTICE: BL31: Built : 10:44:34, Nov 30 2022
NOTICE: BL31: Detected Allwinner H6 SoC (1728)
NOTICE: BL31: Found U-Boot DTB at 0xc086990, model: OrangePi 3 LTS
INFO: ARM GICv2 driver initialized
NOTICE: PMIC: Probing AXP805
NOTICE: PMIC: AXP805 detected
INFO: BL31: Platform setup done
INFO: BL31: Initializing runtime services
INFO: BL31: cortex_a53: CPU workaround for 855873 was applied
INFO: BL31: Preparing for EL3 exit to normal world
INFO: Entry point address = 0x4a000000
INFO: SPSR = 0x3c9
U-Boot 2022.07-armbian (Nov 30 2022 - 10:44:41 +0000) Allwinner Technology
CPU: Allwinner H6 (SUN50I)
Model: OrangePi 3 LTS
DRAM: 2 GiB
Core: 50 devices, 14 uclasses, devicetree: separate
WDT: Not starting watchdog@7020400
MMC: mmc@4020000: 0, mmc@4022000: 1
Loading Environment from FAT... Unable to use mmc 0:1...
In: serial@5000000
Out: serial@5000000
Err: serial@5000000
Net: No ethernet found.
Autoboot in 1 seconds, press <Space> to stop
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found U-Boot script /boot/boot.scr
3259 bytes read in 2 ms (1.6 MiB/s)
## Executing script at 4fc00000
U-boot loaded from SD
Boot script loaded from mmc
203 bytes read in 2 ms (98.6 KiB/s)
37640 bytes read in 6 ms (6 MiB/s)
3844 bytes read in 5 ms (750 KiB/s)
Applying kernel provided DT fixup script (sun50i-h6-fixup.scr)
## Executing script at 45000000
17114322 bytes read in 3058 ms (5.3 MiB/s)
** fs_devread read error - block
Failed to mount ext2 filesystem...
Can't set block device
Bad Linux ARM64 Image magic!
SCRIPT FAILED: continuing...
** No partition table - mmc 0 **
Couldn't find partition mmc 0:1
** No partition table - mmc 0 **
Couldn't find partition mmc 0:1
** No partition table - mmc 0 **
Couldn't find partition mmc 0:1
No EFI system partition
BootOrder not defined
EFI boot manager: Cannot load any image
** No partition table - mmc 0 **
Couldn't find partition mmc 0:1
switch to partitions #0, OK
mmc1(part 0) is current device
No ethernet found.
missing environment variable: pxeuuid
Retrieving file: pxelinux.cfg/00000000
No ethernet found.
Retrieving file: pxelinux.cfg/0000000
No ethernet found.
Retrieving file: pxelinux.cfg/000000
No ethernet found.
Retrieving file: pxelinux.cfg/00000
No ethernet found.
Retrieving file: pxelinux.cfg/0000
No ethernet found.
Retrieving file: pxelinux.cfg/000
No ethernet found.
Retrieving file: pxelinux.cfg/00
No ethernet found.
Retrieving file: pxelinux.cfg/0
No ethernet found.
Retrieving file: pxelinux.cfg/default-arm-sunxi-sunxi
No ethernet found.
Retrieving file: pxelinux.cfg/default-arm-sunxi
No ethernet found.
Retrieving file: pxelinux.cfg/default-arm
No ethernet found.
Retrieving file: pxelinux.cfg/default
No ethernet found.
Config file not found
No ethernet found.
No ethernet found.
=>