On 2/19/21 3:47 AM, Алексей Беляев wrote:
Hello!
I'm trying to make FIT Kernel+dtb image for U-Boot.
```
mkimage -E -f Image.its Image.new
```
Image.its:
```
/dts-v1/;
/ {
description = "ARM64 OpenWrt FIT (Flattened Image Tree)";
#address-cells = <1>;
images {
kernel@1 {
description = "ARM64 OpenWrt Linux-5.4.60";
data = /incbin/("arch/arm64/boot/Image.lzma");
type = "kernel";
arch = "arm64";
os = "linux";
compression = "lzma";
load = <0x40008000>;
entry = <0x40008000>;
hash@1 {
algo = "crc32";
};
hash@2 {
algo = "sha1";
};
};
fdt@1 {
description = "ARM64 OpenWrt xunlong_orangepi-zero-plus2
device tree blob";
data = /incbin/("sun50i-h5-orangepi-zero-plus2.dtb");
type = "flat_dt";
arch = "arm64";
compression = "none";
load = <0x4FA00000>;
hash@1 {
algo = "crc32";
};
hash@2 {
algo = "sha1";
};
};
};
configurations {
default = "config@1";
config@1 {
description = "OpenWRT";
kernel = "kernel@1";
fdt = "fdt@1";
};
};
};
```
and it Look like good. U-boot print correct Information about it.
```
U-Boot 2020.04 (Aug 28 2020 - 09:44:29 +0000) Allwinner Technology
CPU: Allwinner H5 (SUN50I)
Model: OrangePi Zero Plus2
DRAM: 512 MiB
MMC: Device 'mmc@1c11000': seq 1 is in use by 'mmc@1c10000'
mmc@1c0f000: 0, mmc@1c10000: 2, mmc@1c11000: 1
In: serial
Out: serial
Err: serial
Hit any key to stop autoboot: 0
=> fatload mmc 0 53E00000 Image.new
3561732 bytes read in 513 ms (6.6 MiB/s)
=> setenv bootargs console=ttyS0,115200 earlyprintk root=PARTUUID=5452574f-02
rootwait earlycon=uart,mmio32,0x01c28000
=> bootm 53E00000
## Loading kernel from FIT Image at 53e00000 ...
Using 'config@1' configuration
Trying 'kernel@1' kernel subimage
Description: ARM64 OpenWrt Linux-5.4.60
Type: Kernel Image
Compression: lzma compressed
Data Start: 0x53e0043c
Data Size: 3537003 Bytes = 3.4 MiB
Architecture: AArch64
OS: Linux
Load Address: 0x40008000
Here it is 40008000
Entry Point: 0x40008000
Hash algo: crc32
Hash value: 1003b68e
Hash algo: sha1
Hash value: 94d9ea6a0f543649d294b50bd2a7bba1857cf538
Verifying Hash Integrity ... crc32+ sha1+ OK
## Loading fdt from FIT Image at 53e00000 ...
Using 'config@1' configuration
Trying 'fdt@1' fdt subimage
Description: ARM64 OpenWrt xunlong_orangepi-zero-plus2 device tree blob
Type: Flat Device Tree
Compression: uncompressed
Data Start: 0x5415fca8
Data Size: 23641 Bytes = 23.1 KiB
Architecture: AArch64
Load Address: 0x4fa00000
Hash algo: crc32
Hash value: fc8daabb
Hash algo: sha1
Hash value: 6c18b66e1c9bb6dfb289701e1a478e294cb3568c
Verifying Hash Integrity ... crc32+ sha1+ OK
Loading fdt from 0x5415fca8 to 0x4fa00000
Booting using the fdt blob at 0x4fa00000
Uncompressing Kernel Image
Loading Device Tree to 0000000049ff7000, end 0000000049fffc58 ... OK
Starting kernel ...
```
And device has freeze.
Kernel and dtb is fine. I have Image.lzma and "dtb" files distinctly and their
work fine:
```
U-Boot 2020.04 (Aug 28 2020 - 09:44:29 +0000) Allwinner Technology
CPU: Allwinner H5 (SUN50I)
Model: OrangePi Zero Plus2
DRAM: 512 MiB
MMC: Device 'mmc@1c11000': seq 1 is in use by 'mmc@1c10000'
mmc@1c0f000: 0, mmc@1c10000: 2, mmc@1c11000: 1
In: serial
Out: serial
Err: serial
Hit any key to stop autoboot: 0
=> load mmc 0 53E00000 Image.lzma
3537067 bytes read in 506 ms (6.7 MiB/s)
=> fatload mmc 0 0x4FA00000 sun50i-h5-orangepi-zero-plus2.dtb
23641 bytes read in 5 ms (4.5 MiB/s)
=> setenv bootargs console=ttyS0,115200 earlyprintk root=PARTUUID=5452574f-02
rootwait earlycon=uart,mmio32,0x01c28000
=bootm 0x53E00000 - 0x4FA00000
## Booting kernel from Legacy Image at 53e00000 ...
Image Name: Linux
Image Type: AArch64 Linux Kernel Image (lzma compressed)
Data Size: 3537003 Bytes = 3.4 MiB
Load Address: 40080000
but here it is 40080000. Which one is correct?
--Sean
Entry Point: 40080000
Verifying Checksum ... OK
## Flattened Device Tree blob at 4fa00000
Booting using the fdt blob at 0x4fa00000
Uncompressing Kernel Image
Loading Device Tree to 0000000049ff7000, end 0000000049fffc58 ... OK
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 5.4.60 ([email protected]) (gcc version 8.4.0
(OpenWrt GCC 8.4.0 r14283-42d14ace3e)) #0 SMP Fri Aug 28 09:44:29 2020
[ 0.000000] Machine model: OrangePi Zero Plus2
```
What I do wrong?
PS. Kernel boot normally by next command:
```
lzmadec 0x53e0043c 0x40008000
imxtract 53e00000 fdt@1 0x4FA00000
booti 0x40008000 - 0x4FA00000
```
