Brick 发表于 2021-1-4 18:21:50

Linux的固件无法引导kernel

1. 编译过程：使用了官方Firefly RK3288的最新linux SDK ，所有流程都按官方的wiki走的，最后编译的大固件在/home/dev/proj/firefly-sdk/rockdev/pack/ 下 FIREFLY-RK3288-UBUNTUUBUNTU-GPT-20210104-1557.img
2. 烧写过程： 开发板上跑的是官方的GPT固件，我使用了瑞芯微开发工具v2.5.8 进入maskrom模式，烧录上述固件，烧录成功
3. 问题： 设备无法引导kernel，错误显示无法分配kernel，是不是我的操作过程有什么问题

?DDR Version 1.08 20190523
In
Channel a: DDR3 400MHz
Bus Width=32 Col=10 Bank=8 Row=15 CS=1 Die Bus-Width=16 Size=1024MB
Channel b: DDR3 400MHz
Bus Width=32 Col=10 Bank=8 Row=15 CS=1 Die Bus-Width=16 Size=1024MB
Memory OK
Memory OK
OUT
Boot1 Release Time: Nov 27 2019 15:30:08, version: 2.58
ChipType = 0x8, 250
mmc2:cmd19,100
SdmmcInit=2 0
BootCapSize=2000
UserCapSize=14910MB
FwPartOffset=2000 , 2000
mmc0:cmd8,400
mmc0:cmd8,400
mmc0:cmd8,400
SdmmcInit=0 1
StorageInit ok = 27115
SecureMode = 0
SecureInit read PBA: 0x4
SecureInit read PBA: 0x404
SecureInit read PBA: 0x804
SecureInit read PBA: 0xc04
SecureInit read PBA: 0x1004
SecureInit read PBA: 0x1404
SecureInit read PBA: 0x1804
SecureInit read PBA: 0x1c04
SecureInit ret = 0, SecureMode = 0
atags_set_bootdev: ret:(0)
GPT part:0, name:            uboot, start:0x4000, size:0x2000
GPT part:1, name:            trust, start:0x6000, size:0x2000
GPT part:2, name:             misc, start:0x8000, size:0x2000
GPT part:3, name:             boot, start:0xa000, size:0x10000
GPT part:4, name:         recovery, start:0x1a000, size:0x10000
GPT part:5, name:         backup, start:0x2a000, size:0x10000
GPT part:6, name:         rootfs, start:0x5a000, size:0x3a9200
GPT part:7, name:         userdata, start:0x403200, size:0x191bddf
find part:uboot OK. first_lba:0x4000.
find part:trust OK. first_lba:0x6000.
LOADER Check OK! 0x4000, 134656
TOS    Check OK! 0x6000, 171065
Enter Trust OS
INF TEE-CORE:init_primary_helper:385: Core0 Initializing (1.1.0-432-gc99a453d #4 Mon Aug 17 09:16:49 UTC 2020 arm)

INF TEE-CORE:init_primary_helper:386: Release version: 1.3

INF TEE-CORE:init_primary_helper:387: Next entry point address: 0x200000

INF TEE-CORE:init_teecore:83: teecore inits done


U-Boot 2017.09 (Jan 04 2021 - 15:56:51 +0800)

Model: Firefly-RK3288
PreSerial: 2
DRAM:2 GiB
Sysmem: init
Relocation Offset is: 00000000
I2c speed: 400000Hz
MMC:   dwmmc@ff0c0000: 1, dwmmc@ff0f0000: 0
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
Model: Firefly-RK3288
Bootdev(atags): mmc 0
volume up: read 'keyup-threshold-microvolt' failed, ret=-61
volume up: read 'keyup-threshold-microvolt' failed, ret=-61
MMC0: High Speed, 52Mhz
PartType: EFI
boot mode: None
CLK: (sync kernel. arm: enter 1000000 KHz, init 1000000 KHz, kernel 0N/A)
apll 1000000 KHz
dpll 396000 KHz
cpll 384000 KHz
gpll 594000 KHz
npll 24000 KHz
aclk_bus 297000 KHz
Net:
Warning: ethernet@ff290000 (eth0) using random MAC address - 6a:67:0f:94:23:ed
eth0: ethernet@ff290000
Hit key to stop autoboot('CTRL+C'):0
ANDROID: reboot reason: "(none)"
Load FDT from boot part
DTB: rk-kernel.dtb
Booting ZIMAGE kernel at 0x02008000(Uncompress to 0) with fdt at 0x8300000...


ERROR: Failed to allocate 0x1188000 bytes below 0x1188000.
Sysmem Error: Failed to alloc "UNCOMPRESS-KERNEL" at 0x00000000 - 0x01188000
## Booting Android Image at 0x02007800 ...
Kernel load addr 0x02008000 size 8079 KiB
RAM disk load addr 0x0a200000 size 8675 KiB
## Flattened Device Tree blob at 08300000
   Booting using the fdt blob at 0x8300000
   XIP Kernel Image ... OK
'reserved-memory' dma-unusable@fe000000: addr=fe000000 size=1000000
'reserved-memory' ramoops@00000000: addr=8000000 size=f0000
   Loading Ramdisk to 0f787000, end 0ffff94e ... OK
   Loading Device Tree to 0f770000, end 0f786136 ... OK
Adding bank: 0x00000000 - 0x08400000 (size: 0x08400000)
Adding bank: 0x09310000 - 0x80000000 (size: 0x76cf0000)
Total: 4181.958 ms

Starting kernel ...


Brick 发表于 2021-1-5 09:25:51

commitID

commit acbe401083ab0b57c81c9be6c44baad788e939c4
Author: huangjc <service@t-firefly.com>
Date:   Thu Dec 3 10:42:23 2020 +0800

    : update in commit 2e3e6bb1f2bf7a30d392bec1b113f7f318228686

Brick 发表于 2021-1-5 09:32:01


按照wiki教程来操作的

配置如下所示：

# Target arch
export RK_ARCH=arm                                              # 32位 ARM 架构
# Uboot defconfig
export RK_UBOOT_DEFCONFIG=firefly-rk3288                        # u-boot 配置文件
# Kernel defconfig
export RK_KERNEL_DEFCONFIG=firefly_linux_defconfig            # kernel 配置文件
# Kernel dts
export RK_KERNEL_DTS=rk3288-firefly                              # dts 文件
# parameter for GPT table
export RK_PARAMETER=parameter-ubuntu.txt                        # 分区表
# rootfs image path
export RK_ROOTFS_IMG=ubuntu_rootfs/rk3288_ubuntu_rootfs.img   # 根文件系统路径

Brick 发表于 2021-1-5 10:32:14

直接升级 boot.image 也不能引导 kernel

时间的蝴蝶 发表于 2021-1-5 10:53:56

- 看下这个帖子：http://dev.t-firefly.com/forum.php?mod=viewthread&tid=102314&pid=240236&page=2&extra=#pid240236
- 确认下代码更新，http://wiki.t-firefly.com/zh_CN/Firefly-RK3288/linux_compile_gpt.html#geng-xin
- 有没有这两个 kernel、 uboot 提交
: update in commit f6759c8e50d7768338740cbd1b0d8803011371c0
: update in commit 43ba1641bbfd903c9406c9aa30e8845f1a75bfaf

Brick 发表于 2021-1-5 15:41:31

嗯，更新之后 问题解决了，谢谢 蝴蝶大神

Brick 发表于 2021-1-5 15:45:17

请问，如何更新 内核的img； 我的做法是
./build.sh kernel---->生成的boot.img--->瑞星微开发工具V2.5.8烧录boot选项--》结果kernel无法启动

时间的蝴蝶 发表于 2021-1-6 09:13:28

- 更新 rk3288 的内核是烧写 zboot.img 文件，
# boot image type
export RK_BOOT_IMG=zboot.img

- 其次是烧写地址要正确，http://wiki.t-firefly.com/zh_CN/Firefly-RK3288/linux_compile_gpt.html#fen-qu-shuo-ming

Brick 发表于 2021-1-6 14:27:46

好的，可以烧录了
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