Photonicat Modem 配置USB3.0: Difference between revisions
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重启路由器，搞定。 | 重启路由器，搞定。 | ||
==kernel 6.1.40 2023-07固件 开通USB3.0== | |||
<pre> | |||
cd /mnt/mmcblk0p1 | |||
wget http://dl.photonicat.com/misc/rk3568-photonicat-usb30.dtb | |||
cp rockchip.dtb rockchip.dtb.bak | |||
cp rk3568-photonicat-usb30.dtb rockchip.dtb | |||
reboot | |||
</pre> | |||
Latest revision as of 12:20, 2 August 2023
2022年12月17日及以后版本，默认modem 连接采用USB2.0 模式。
如果需要配置成USB3.0 可以通过dd命令把boot 分区修改，重启，已完成修改。
通过openWRT命令行
cd /tmp
dd if=/dev/mmcblk0p3 of=/root/backup-boot-modem-usb20.img bs=1M #备份p3分区
wget https://dl.photonicat.com/images/rk3568-photonicat-openwrt-boot-modem-usb30-202212171614.img.gz #日期需要对应image 日期。如20221217 image，需要boot-modem-usb30-20221217
zcat rk3568-photonicat-openwrt-boot-modem-usb30-202212171614.img.gz | dd of=/dev/mmcblk0p3 bs=1M
重启路由器，搞定。
kernel 6.1.40 2023-07固件 开通USB3.0
cd /mnt/mmcblk0p1 wget http://dl.photonicat.com/misc/rk3568-photonicat-usb30.dtb cp rockchip.dtb rockchip.dtb.bak cp rk3568-photonicat-usb30.dtb rockchip.dtb reboot