@george Is there a possibility for /boot/ on the FLASH and then the root partition being on the nvme drive with the uboot?

@weiweiwei 我是用 echo 115 > /sys/class/gpio/export这个指令弄的

@george
Many thanks for your reply. Is there any guide about how to compile mpp/rknpu module with cool pi kernel?

And is it possible to compile cool pi kernel 6.1 with panfork?

@jack_admin 那要怎么更新呢

@28717885
发规格书看看，具体是什么东西？

@weiweiwei
这个export每次启动都需要重新运行的。你可以把这个命令写入/etc/rc.local开机自动运行。

貌似是arch带的编译器版本太高了
用老编译器编的内核可以正常使用panthor

@weiweiwei
参考如下文档
https://cool-pi.com/topic/72/coolpi-4b硬件扩展四-gpio/2

@jack_admin 你好，这个的引脚是怎么使用的，我用引脚显示无权限

@nosorrow
参考如下文档安装中文输入法：
https://cool-pi.com/topic/470/ubuntu22-04安装fcitx5中文输入法?_=1721898203596

Have you updated your mesa from apt source?
Like the post you linked said. You have to keep mesa version with coolpi ppa if you want hardware accelaration.

Kernel 5.10 is using panfork, Which is specific mesa version needed.
If you want newer version mesa you have to switch to kernel 6.10 and use panthor driver instead.

@etrin
There are many models in the driver kernel source code of the camera, but this can only ensure that the system recognizes the nodes. For the camera part, it is more important to debug the ISP effect file, which is highly specialized and difficult for those who have not been exposed to it to handle.

@Rebel-Rider Thank you. Just odered.

The wiki is still WIP but theres now a chinese wiki aswell

https://wiki.bredos.org/en/home
https://wiki.bredos.org/zh/home
https://wiki.bredos.org/zh-tw/home

@mainbord
At present, the mainline kernel EDP interface is not supported. The CM5-LAPTOP configuration has been submitted for mainline review and should be released soon.

@happyday
默认是DHCP自动获取的，你可以改为固定IP，网上很多资料。百度一下就能解决。

@george a301c2f3-47d4-4352-a23f-891dc803bed6-image.png
只找到了这个

@santu
重启和重新上电以后运行如下命令发出来

@markerrors 我也遇到了，然后解决办法是，把wifi密码的认证模式从wpa3转为wpa2就可以了。