Problems with Firefly-R3399 firmware upgrade via Linux Upgrade Tool

myo

Hello,

I'm trying to upgrade on my Debian 10 based PC the firmware to the latest Ubuntu image (ROC-RK3399-PC-UBUNTU18.04-GPT-20200516-1644.img) via Linux tool (I've failed to do that under Windows 10 with the help of AndroidTool).

I follow the instructions to upgrade via Linux tool from here http://wiki.t-firefly.com/en/Fir ... grade_firmware.html

Prerequisites:
* I've put the board to maskrom state
* I've attached via supplied USB Type-C cable the FireFly board to my Debian 10 based PC
* Downloaded from http://en.t-firefly.com/doc/download/3.html. firmware image ROC-RK3399-PC-UBUNTU18.04-GPT-20200516-1644.img

Two versions - v1.24 and v1.34 of Linux_Upgrade_Tool are available under http://en.t-firefly.com/doc/download/3.html.

I use the latest version:

:~/work/firefly/tools/Linux_Upgrade_Tool/Linux_Upgrade_Tool$ sudo ./upgrade_tool
List of rockusb connected
DevNo=1    Vid=0x2207,Pid=0x330c,LocationID=108    Maskrom
Found 1 rockusb,Select input DevNo,Rescan press <R>,Quit press <Q>
Instructions state:

>Upgrade unified firmware - update.img：
>sudo upgrade_tool uf update.img
>If the upgrade fails, try erasing before upgrading. Be sure to erase  >and upgrade against the table (upgrade_table.md) in upgrade  >instructions.

> erase flash : Using the ef parameter requires the loader file or the  > >corresponding update.img to be specified.
>update.img :The ubuntu firmware you need to upgrade. sudo upgrade_tool  >ef update.img
> upgrade again sudo upgrade_tool uf update.img

I followed the instructions above

~/work/firefly/tools/Linux_Upgrade_Tool/Linux_Upgrade_Tool_v1.34$ sudo ./upgrade_tool ef ../../ROC-RK3399-PC-UBUNTU18.04-GPT-20200516-1644.img
Loading loader...
Erase flash ok.

but upgrade flash programming  doesn't work

sudo ./upgrade_tool uf ../../ROC-RK3399-PC-UBUNTU18.04-GPT-20200516-1644.img
Loading firmware...
Support Type:RK330C     FW Ver:8.1.40   FW Time:2020-05-16 16:45:15
Loader ver:1.19 Loader Time:2020-05-16 16:40:31
Download Boot Start

<I interrupt it after 20 min>

strace reports:
ioctl(13, USBDEVFS_SUBMITURB, 0x9be42f0) = 0
read(9, "\1", 1)                        = 1
poll([{fd=9, events=POLLIN}, {fd=13, events=POLLOUT}], 2, 60000

Any suggestions?

davidfi911

Workday-Pro-HCM-Core試験の厳密な分析と要約により、学習内容を把握しやすくし、受験者の理解を超えた部分を簡素化しました。さらに、インターフェイスをより直感的にするために、図と例を追加して説明を表示します。 Workday-Pro-HCM-Core試験の質問は学習のプレッシャーを軽減し、Q＆Aを少なくしてより重要な情報を伝え、Workday-Pro-HCM-Coreトレーニング資料で学習すれば最高の使用経験を提供します。また、99％から100％の高い合格率により、Workday-Pro-HCM-Core試験は非常に簡単です。

karlbla225

あなたは短い時間でC_ARSOR_2404試験に合格できるために、我々は多くの時間と労力を投資してあなたにSAPのC_ARSOR_2404試験を開発しますから、我々の提供する商品はIT認定試験という分野で大好評を得ています。だからこそ、我々はCertJukenの問題集に自信があります。自信があるから、我々は失敗返金ということを承諾します。

leoowen201

I’m grateful for your article, it was so refreshing and insightful. Get ahead in your career with the free GH-900 exam exercise test questions—your key to promotion!

nickwar451

No need to think twice—this content is getting my like. I owe my success to the C1000-197 exam quiz exam, and now I’m giving you the chance to access it for free!

mattwhi739

This article is fantastic, I really appreciate you sharing it. Thanks to the EX-Con-101 exam pass guide, I secured a promotion and a raise. Now it’s free for everyone. May your career growth be swift and smooth!