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johang / sd-card-images

Scripts to build bootable SD card images with Debian for various single-board computers
https://sd-card-images.johang.se
GNU General Public License v3.0
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NanoPC T6 not booting #130

Open J-Twin opened 5 months ago

J-Twin commented 5 months ago

Hello,

I have installed the noble and trixie images to a known good SD card but neither image will boot on my T6. There is nothing displayed at the screen which is using HDMI cable. Same SD card is booting Armbian running kernel 6.1. I have successfully installed Armbian at the attached NVME disk.

I cannot get any logs as it does not actually boot.

johang commented 5 months ago

Connect to the UART console and show the complete log output during boot.

Starbane commented 4 months ago

I experience the same thing, it will not boot. I try to mount the boot image and get an error stating that there is some thing wrong with /dev/loop

J-Twin commented 4 months ago

Connect to the UART console and show the complete log output during boot.

Things are not looking good at all! System gets in a boot loop shortly after loading the kernel:

DDR Version V1.08 20220617 LPDDR4X, 2112MHz channel[0] BW=16 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=8 Size=4096MB channel[1] BW=16 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=8 Size=4096MB channel[2] BW=16 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=8 Size=4096MB channel[3] BW=16 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=8 Size=4096MB Manufacturer ID:0x1 Samsung CH0 RX Vref:30.7%, TX Vref:21.8%,22.8% CH1 RX Vref:30.7%, TX Vref:23.8%,22.8% CH2 RX Vref:31.7%, TX Vref:21.8%,21.8% CH3 RX Vref:29.7%, TX Vref:23.8%,22.8% change to F1: 528MHz change to F2: 1068MHz change to F3: 1560MHz change to F0: 2112MHz out U-Boot SPL board init U-Boot SPL 2017.09-armbian (Mar 06 2024 - 00:28:07) Trying to boot from MMC2 part_get_info_efi: ERROR: Invalid GPT part_get_info_efi: Using Backup GPT spl: partition error Trying fit image at 0x4000 sector

Verified-boot: 0

Checking atf-1 0x00040000 ... sha256(b40ce543bb...) + OK

Checking u-boot 0x00a00000 ... sha256(c51a050e8c...) + OK

Checking fdt-1 0x00ace978 ... sha256(feae82f1bf...) + OK

Checking atf-2 0x000f0000 ... sha256(f202de33d9...) + OK

Checking atf-3 0xff100000 ... sha256(af08976afd...) + OK

Jumping to U-Boot(0x00a00000) via ARM Trusted Firmware(0x00040000) Total: 851.327 ms

INFO: Preloader serial: 2 NOTICE: BL31: v2.3():v2.3-616-gdc1125f48:finley.xiao NOTICE: BL31: Built : 16:41:17, Jul 13 2023 INFO: spec: 0x1 INFO: ext 32k is not valid INFO: ddr: stride-en 4CH INFO: GICv3 without legacy support detected. INFO: ARM GICv3 driver initialized in EL3 INFO: valid_cpu_msk=0xff bcore0_rst = 0x0, bcore1_rst = 0x0 INFO: system boots from cpu-hwid-0 INFO: idle_st=0x21fff, pd_st=0x11fff9, repair_st=0xfff70001 ERROR: dfs get fsp_params[0] error, 0xfead0001 != 0xfead0003 ERROR: dfs get fsp_params[1] error, 0xa4c != 0xfead0003 ERROR: dfs get fsp_params[2] error, 0xa44 != 0xfead0003 ERROR: dfs get fsp_params[3] error, 0x4000001 != 0xfead0003 ERROR: loader&trust unmatch!!! Please update loader if need enable dmc INFO: BL31: Initialising Exception Handling Framework INFO: BL31: Initializing runtime services WARNING: No OPTEE provided by BL2 boot loader, Booting device without OPTEE initialization. SMC`s destined for OPTEE will return SMC_UNK ERROR: Error initializing runtime service opteed_fast INFO: BL31: Preparing for EL3 exit to normal world INFO: Entry point address = 0xa00000 INFO: SPSR = 0x3c9

U-Boot 2024.01johang-dirty (Apr 01 2024 - 02:14:17 +0000)

Model: FriendlyElec NanoPC-T6 DRAM: 16 GiB (effective 15.7 GiB) Core: 332 devices, 28 uclasses, devicetree: separate MMC: mmc@fe2c0000: 1, mmc@fe2e0000: 0 Loading Environment from nowhere... OK In: serial@feb50000 Out: serial@feb50000 Err: serial@feb50000 Model: FriendlyElec NanoPC-T6 Net: No ethernet found. Hit any key to stop autoboot: 0 ** Booting bootflow 'mmc@fe2c0000.bootdev.part_2' with script 18199471 bytes read in 1524 ms (11.4 MiB/s) 24245737 bytes read in 2030 ms (11.4 MiB/s) 73885 bytes read in 21 ms (3.4 MiB/s) Uncompressing Kernel Image Moving Image from 0x2080000 to 0x2200000, end=5a70000 ERROR: Did not find a cmdline Flattened Device Tree Could not find a valid device tree Moving Image from 0x2080000 to 0x2200000, end=5a70000

Flattened Device Tree blob at edbe56f0

Booting using the fdt blob at 0xedbe56f0 Working FDT set to edbe56f0 Loading Ramdisk to eb4ba000, end ecbd95e9 ... OK Loading Device Tree to 00000000eb49c000, end 00000000eb4b9687 ... OK Working FDT set to eb49c000

Starting kernel ...

"Synchronous Abort" handler, esr 0x96000010, far 0x1f0 elr: ffffffff153100a0 lr : 0000000000a027f0 (reloc) elr: 00000000048220a0 lr : 00000000eff147f0 x0 : 00000000eb49c000 x1 : 0000000000000000 x2 : 0000000000000000 x3 : 0000000000000000 x4 : 0000000002200000 x5 : 0000000000000001 x6 : 0000000000000008 x7 : 0000000000000000 x8 : 00000000000000a0 x9 : 0000000000000004 x10: 00000000c3000123 x11: 0000000000000003 x12: 0000000000000004 x13: 00000000eb49c000 x14: 00000000ffffffff x15: 00000000eff13784 x16: 00000000eff60590 x17: 0000000000000000 x18: 00000000edbffd90 x19: 00000000effe0a18 x20: 0000000000000000 x21: 0000000000000000 x22: 0000000000000003 x23: 00000000edf36008 x24: 00000000effc9800 x25: 0000000000000000 x26: 00000000eff14818 x27: 0000000000000000 x28: 0000000000000400 x29: 00000000edbe4c40

Code: 72676574 36383161 636d655f 6265645f (6d5f6775) Resetting CPU ...

resetting ...

This goes over and over forever!

There is a mismatch compared to working Armbian image using vendor kernel 6.1.43: ERROR: dfs get fsp_params[0] error, 0xfead0001 != 0xfead0003 ERROR: dfs get fsp_params[1] error, 0xa4c != 0xfead0003 ERROR: dfs get fsp_params[2] error, 0xa44 != 0xfead0003 ERROR: dfs get fsp_params[3] error, 0x4000001 != 0xfead0003 ERROR: loader&trust unmatch!!! Please update loader if need enable dmc

Armbian: INFO: dfs DDR fsp_params[0].freq_mhz= 2112MHz INFO: dfs DDR fsp_params[1].freq_mhz= 528MHz INFO: dfs DDR fsp_params[2].freq_mhz= 1068MHz INFO: dfs DDR fsp_params[3].freq_mhz= 1560MHz

Image used is as4ahb

johang commented 4 months ago 
18199471 bytes read in 1524 ms (11.4 MiB/s)
24245737 bytes read in 2030 ms (11.4 MiB/s)
73885 bytes read in 21 ms (3.4 MiB/s)
Uncompressing Kernel Image
Moving Image from 0x2080000 to 0x2200000, end=5a70000
ERROR: Did not find a cmdline Flattened Device Tree
Could not find a valid device tree

This is the problem. DTB is corrupt for some reason.

J-Twin commented 4 months ago

Is there a way to dig into this?

SD card used to write the image file is in good condition. The same card was used to boot another noble image with success: https://github.com/Joshua-Riek/ubuntu-rockchip/releases/download/v2.1.0/ubuntu-24.04-preinstalled-desktop-arm64-nanopc-t6.img.xz

That image has the "dfs get fsp_params" error too but boots normally

johang commented 4 months ago

I would go into the U-Boot console at Hit any key to stop autoboot: 0, run the boot script manually and then inspect the contents of at the DTB address.

J-Twin commented 3 months ago

Hello, I have updated bootloader to v1.16 from v1.08 but problem remains.

This bootloader along with friendlyelec U-Boot SPL are able to boot properly all Armbian SD images.