Edge2 通过SD卡启动并烧录镜像至eMMC

QiYin · June 30, 2023, 2:05am

您好，我希望能通过SD卡或者U盘启动edge2开发板。
根据这篇文章尝试向u盘和SD卡烧录了ubuntu通用镜像和Fenix生成的khadas官方镜像，但是都没法启动edge2开发板。
我的这块edge2的spi flash和emmc都是被我擦除了的，MCU的程序没有更改。

ivan.li · June 30, 2023, 3:31am

@QiYin
请做下面的尝试
1.调整扩展小板连接，保证无虚接。
2.使用上面文档提到的工具，把这个固件烧录到SD卡
http://dl.khadas.com/products/edge2/firmware/ubuntu/generic/edge2-ubuntu-22.04-gnome-linux-5.10-fenix-1.5-230425.img.xz

QiYin · June 30, 2023, 5:38am

我知道这一步的问题在哪了，我之前烧录的镜像是针对emmc的，所以启动不了。
现在通过SD卡能够启动edge2了，我该如何把镜像再干进emmc里面？目的是去掉io小板且完全不使用usbtypec接口。

QiYin · July 2, 2023, 4:49am

我尝试根据别人的教程学习通过SD卡烧录eMMC，我使用的都是khadas提供的镜像。我在用SD卡启动edge2之后，dd烧录升级镜像，然后移除edge2开发板上的SD卡，edge2没法启动，实验失败了。我该如何通过SD卡烧录edge2的eMMC？

ivan.li · July 3, 2023, 1:45am

@QiYin
重新烧录一个eMMC固件
1.固件
http://dl.khadas.com/products/edge2/firmware/ubuntu/emmc/edge2-ubuntu-22.04-gnome-linux-5.10-fenix-1.5-230425-emmc.img.xz
2.方法
https://docs.khadas.com/products/sbc/edge2/install-os/install-os-into-emmc-via-usb-tool

QiYin · July 3, 2023, 7:04am

我使用的是SD卡启动的edge2。

SD卡中的文件结构如下图所示

edge2启动所使用的镜像是edge2-ubuntu-20.04-gnome-linux-5.10-fenix-1.5.1-230701-develop.img.xz，已经用烧录工具烧录到了SD卡中。
SD卡的后面的UPDATE分区里存放了我想烧录到edge2开发板eMMC里的镜像文件edge2-ubuntu-22.04-gnome-linux-5.10-fenix-1.5.1-230701-emmc-develop.img
也就是希望烧录到下图中的/dev/mmcblk0中去

我试了 https://docs.khadas.com/products/sbc/edge2/install-os/install-os-into-emmc-via-usb-tool
这个方法，我在执行./INSTALL时提示没有lib32z1等内容。

ivan.li · July 3, 2023, 10:06am

@QiYin

据我推断，你可能误解了文档的描述
1.需要将工具安装在一台Ubuntu PC上，而不是Edge2本身

2.需要烧录的固件也是存放在Ubuntu PC的某个目录下，然后利用上述工具通过USB烧录到Edge2的eMMC。

安装过程出现缺少某些库或依赖，尝试搜索安装一下。

QiYin · July 3, 2023, 10:38am

我就是想通过SD卡来烧录eMMC。安装工具在Ubuntu PC然后烧录的那种方式需要一根数据线连接edge2的usb typec接口，我并不想一端连电脑一端连edge2，很不灵活。

QiYin · July 6, 2023, 6:50am

您好， Edge2 通过SD卡启动并烧录镜像至eMMC是否是可行的，需要哪些命令？

ivan.li · July 6, 2023, 7:28am

可以已使用下面的命令，将SD卡中的固件，烧录到eMMC中。不过对于有些发布的固件，此方法可能存在一些问题。

$ sudo emmc-install

QiYin · July 15, 2023, 3:23am

我用edge2-ubuntu-22.04-gnome-linux-5.10-fenix-1.5.1-230703-develop.img，但是移除SD卡之后启动不了，能不能推荐一个好使的镜像。
log如下：

DDR V1.09 a930779e06 typ 22/11/21-17:50:56
LPDDR4X, 2112MHz
channel[0] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[1] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[2] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[3] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
Manufacturer ID:0x6
CH0 RX Vref:31.7%, TX Vref:21.8%,21.8%
CH1 RX Vref:31.7%, TX Vref:21.8%,21.8%
CH2 RX Vref:30.7%, TX Vref:21.8%,21.8%
CH3 RX Vref:31.7%, TX Vref:21.8%,21.8%
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 (Jul 03 2023 - 15:10:24)
Trying to boot from MMC2
Card did not respond to voltage select!
mmc_init: -95, time 12
spl: mmc init failed with error: -95
Trying to boot from MMC1
part_get_info_efi: *** ERROR: Invalid GPT ***
part_get_info_efi: *** ERROR: Invalid Backup GPT ***
part_get_info_efi: *** ERROR: Invalid GPT ***
part_get_info_efi: *** ERROR: Invalid Backup GPT ***
spl: partition error
Trying fit image at 0x4000 sector
## Verified-boot: 0
## Checking atf-1 0x00040000 ... sha256(045b2cef29...) + OK
## Checking uboot 0x00200000 ... sha256(adfd0d0a9c...) + OK
## Checking fdt 0x0032e308 ... sha256(ffbcac624a...) + OK
## Checking atf-2 0x000f0000 ... sha256(30812190d0...) + OK
## Checking atf-3 0xff100000 ... sha256(cb7bdbec2b...) + OK
## Checking optee 0x08400000 ... sha256(fde0860845...) + OK
Jumping to U-Boot(0x00200000) via ARM Trusted Firmware(0x00040000)
Total: 529.820 ms

INFO:    Preloader serial: 2
NOTICE:  BL31: v2.3():v2.3-481-g17b41886e:derrick.huang
NOTICE:  BL31: Built : 16:20:07, Dec  7 2022
INFO:    spec: 0x13
INFO:    ext 32k is 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
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
INFO:    BL31: Initialising Exception Handling Framework
INFO:    BL31: Initializing runtime services
INFO:    BL31: Initializing BL32
INFO:    hdmirx_handler: dma not on, ret
I/TC: 
I/TC: OP-TEE version: 3.13.0-652-g4542e1efd #derrick.huang (gcc version 10.2.1 20201103 (GNU Toolchain for the A-profile Architecture 10.2-2020.11 (arm-10.16))) #5 2022骞?09鏈?20鏃?鏄熸湡浜?09:41:09 CST aarch64
I/TC: Primary CPU initializing
I/TC: Primary CPU switching to normal world boot
INFO:    BL31: Preparing for EL3 exit to normal world
INFO:    Entry point address = 0x200000
INFO:    SPSR = 0x3c9


U-Boot 2017.09 (Jul 03 2023 - 15:10:24 +0800)

Model: Khadas Edge2
PreSerial: 2, raw, 0xfeb50000
DRAM:  8 GiB
Sysmem: init
Relocation Offset: edb49000
Relocation fdt: eb9f9fe8 - eb9fece0
CR: M/C/I
Using default environment

mmc@fe2c0000: 1, mmc@fe2e0000: 0
Bootdev(atags): mmc 0
MMC0: HS200, 200Mhz
PartType: DOS
DM: v2
No misc partition
boot mode: None
FIT: No boot partition
** Unable to read file /dtb.img **
No resource partition
No resource partition
No resource partition
Failed to load DTB, ret=-19
No find valid DTB, ret=-22
Failed to get kernel dtb, ret=-22
gpio: pin 130 (gpio 130) value is 1
"Synchronous Abort" handler, esr 0x96000010

* Reason:        Exception from a Data abort, from current exception level
* PC         =   000000000023a580
* LR         =   0000000000271c48
* SP         =   00000000eb9f9d00
* ESR_EL2    =   0000000096000010
* Reloc Off  =   00000000edb49000

x0 : 0000000000000000 x1 : 00000000eb9f9f20
x2 : 0000000000000001 x3 : 00000000eb9f9f88
x4 : 00000000ebd49cc0 x5 : 00000000ebd49d20
x6 : 0000000000000260 x7 : 00000000ede510c0
x8 : 00000000ebd509e0 x9 : 0000000000000008
x10: 00000000ffffffd0 x11: 0000000000000006
x12: 000000000001869f x13: 0000000000000200
x14: 0000000000000000 x15: 00000000ffffffff
x16: 0000000000000084 x17: 0000000000000032
x18: 00000000eb9ffcf0 x19: 0000000000000000
x20: 00000000ede50e48 x21: 0000000000000038
x22: 00000000eb9f9f88 x23: 0000000000000001
x24: 0000000000000000 x25: 0000000000000000
x26: 0000000000000000 x27: 0000000000000000
x28: 0000000000000000 x29: 00000000eb9f9ee0


Call trace:
  PC:	[< 0023a580 >]
  LR:	[< 00271c48 >]

Stack:
	[< 0023a580 >]
	[< 00207e9c >]
	[< 0029fbe0 >]
	[< 0021b844 >]
	[< 00201e40 >]

Copy info from "Call trace..." to a file(eg. dump.txt), and run
command in your U-Boot project: ./scripts/stacktrace.sh dump.txt 

Resetting CPU ...

### ERROR ### Please RESET the board ###
DDR V1.09 a930779e06 typ 22/11/21-17:50:56
LPDDR4X, 2112MHz
channel[0] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[1] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[2] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[3] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
Manufacturer ID:0x6
CH0 RX Vref:31.7%, TX Vref:22.8%,21.8%
CH1 RX Vref:30.7%, TX Vref:21.8%,21.8%
CH2 RX Vref:31.7%, TX Vref:21.8%,21.8%
CH3 RX Vref:31.7%, TX Vref:21.8%,21.8%
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 (Jul 03 2023 - 15:10:24)
Trying to boot from MMC2
Card did not respond to voltage select!
mmc_init: -95, time 12
spl: mmc init failed with error: -95
Trying to boot from MMC1
part_get_info_efi: *** ERROR: Invalid GPT ***
part_get_info_efi: *** ERROR: Invalid Backup GPT ***
part_get_info_efi: *** ERROR: Invalid GPT ***
part_get_info_efi: *** ERROR: Invalid Backup GPT ***
spl: partition error
Trying fit image at 0x4000 sector
## Verified-boot: 0
## Checking atf-1 0x00040000 ... sha256(045b2cef29...) + OK
## Checking uboot 0x00200000 ... sha256(adfd0d0a9c...) + OK
## Checking fdt 0x0032e308 ... sha256(ffbcac624a...) + OK
## Checking atf-2 0x000f0000 ... sha256(30812190d0...) + OK
## Checking atf-3 0xff100000 ... sha256(cb7bdbec2b...) + OK
## Checking optee 0x08400000 ... sha256(fde0860845...) + OK
Jumping to U-Boot(0x00200000) via ARM Trusted Firmware(0x00040000)
Total: 528.862 ms

INFO:    Preloader serial: 2
NOTICE:  BL31: v2.3():v2.3-481-g17b41886e:derrick.huang
NOTICE:  BL31: Built : 16:20:07, Dec  7 2022
INFO:    spec: 0x13
INFO:    ext 32k is 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
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
INFO:    BL31: Initialising Exception Handling Framework
INFO:    BL31: Initializing runtime services
INFO:    BL31: Initializing BL32
INFO:    hdmirx_handler: dma not on, ret
I/TC: 
I/TC: OP-TEE version: 3.13.0-652-g4542e1efd #derrick.huang (gcc version 10.2.1 20201103 (GNU Toolchain for the A-profile Architecture 10.2-2020.11 (arm-10.16))) #5 2022骞?09鏈?20鏃?鏄熸湡浜?09:41:09 CST aarch64
I/TC: Primary CPU initializing
I/TC: Primary CPU switching to normal world boot
INFO:    BL31: Preparing for EL3 exit to normal world
INFO:    Entry point address = 0x200000
INFO:    SPSR = 0x3c9


U-Boot 2017.09 (Jul 03 2023 - 15:10:24 +0800)

Model: Khadas Edge2
PreSerial: 2, raw, 0xfeb50000
DRAM:  8 GiB
Sysmem: init
Relocation Offset: edb49000
Relocation fdt: eb9f9fe8 - eb9fece0
CR: M/C/I
Using default environment

mmc@fe2c0000: 1, mmc@fe2e0000: 0
Bootdev(atags): mmc 0
MMC0: HS200, 200Mhz
PartType: DOS
DM: v2
No misc partition
boot mode: None
FIT: No boot partition
** Unable to read file /dtb.img **
No resource partition
No resource partition
No resource partition
Failed to load DTB, ret=-19
No find valid DTB, ret=-22
Failed to get kernel dtb, ret=-22
gpio: pin 130 (gpio 130) value is 1
"Synchronous Abort" handler, esr 0x96000010

* Reason:        Exception from a Data abort, from current exception level
* PC         =   000000000023a580
* LR         =   0000000000271c48
* SP         =   00000000eb9f9d00
* ESR_EL2    =   0000000096000010
* Reloc Off  =   00000000edb49000

x0 : 0000000000000000 x1 : 00000000eb9f9f20
x2 : 0000000000000001 x3 : 00000000eb9f9f88
x4 : 00000000ebd49cc0 x5 : 00000000ebd49d20
x6 : 0000000000000260 x7 : 00000000ede510c0
x8 : 00000000ebd509e0 x9 : 0000000000000008
x10: 00000000ffffffd0 x11: 0000000000000006
x12: 000000000001869f x13: 0000000000000200
x14: 0000000000000000 x15: 00000000ffffffff
x16: 0000000000000084 x17: 0000000000000032
x18: 00000000eb9ffcf0 x19: 0000000000000000
x20: 00000000ede50e48 x21: 0000000000000038
x22: 00000000eb9f9f88 x23: 0000000000000001
x24: 0000000000000000 x25: 0000000000000000
x26: 0000000000000000 x27: 0000000000000000
x28: 0000000000000000 x29: 00000000eb9f9ee0


Call trace:
  PC:	[< 0023a580 >]
  LR:	[< 00271c48 >]

Stack:
	[< 0023a580 >]
	[< 00207e9c >]
	[< 0029fbe0 >]
	[< 0021b844 >]
	[< 00201e40 >]

Copy info from "Call trace..." to a file(eg. dump.txt), and run
command in your U-Boot project: ./scripts/stacktrace.sh dump.txt 

Resetting CPU ...

### ERROR ### Please RESET the board ###

QiYin · July 15, 2023, 3:26am

还有另一个事，edge2是没办法进入uboot控制台吗，即使我按space键，开发板还是auto boot。

ivan.li · July 17, 2023, 1:31am

@QiYin
1.

这是一个eMMC 固件，根据提供的方法烧录使用。

ivan.li · July 17, 2023, 1:33am

https://docs.khadas.com/products/sbc/edge2/development/setup-serial-tool

有连接串口吗？

QiYin · July 17, 2023, 3:03am

是要通过SD卡启动并烧录镜像至eMMC，不是通过RK烧录工具。您给的镜像是eMMC的，我没法烧录到SD卡。

ivan.li · July 19, 2023, 1:27am

@QiYin
1.将下面的固件烧录到SD卡，把SD卡插入扩展小板，为你的spi flash烧录OOWOW系统
http://dl.khadas.com/products/edge2/firmware/oowow/edge2-oowow-latest-spi-upgrade-sd.img.gz

2.将SD类型的固件复制到SD卡，烧录成功后，SD卡插入到扩展小板
http://dl.khadas.com/products/edge2/firmware/ubuntu/generic/edge2-ubuntu-22.04-gnome-linux-5.10-fenix-1.5-230425.img.xz

3.进入OOWOW系统（如果你第一步烧录成功，长按Edge2 上的F键，再按R键进入OOWOW系统）

进入 OOWOW main menu 界面
选择 Write image to eMMC