Assign the usbdev trigger via devicetree for all subtargets and drop
the userspace handling of the usb leds.
With the change all usb ports are triggering the usb led instead of
only usb 1.1 XOR usb 2.0 XOR usb 3.0 as it was before.
Signed-off-by: Mathias Kresin <dev@kresin.me>
TP-Link TL-MR3020 v3 is a pocket-size router based on MediaTek MT7628N.
This PR is based on the work of @meyergru[1], with his permission.
Specification:
- MediaTek MT7628N/N (575 Mhz)
- 64 MB of RAM
- 8 MB of FLASH
- 2T2R 2.4 GHz
- 1x 10/100 Mbps Ethernet
Flash instruction:
The only way to flash the image in TL-MR3020 v3 is to use
tftp recovery mode in U-Boot:
1. Configure PC with static IP 192.168.0.225/24 and tftp server.
2. Rename "openwrt-ramips-mt76x8-tplink_tl-mr3020-v3-squashfs-tftp-recovery.bin"
to "tp_recovery.bin" and place it in tftp server directory.
3. Connect PC with the LAN port, press the reset button, power up
the router and keep button pressed for around 6-7 seconds, until
device starts downloading the file.
4. Router will download file from server, write it to flash and reboot.
[1] https://github.com/meyergru/lede-source/commits/TL-MR3020-V3
Signed-off-by: Carlo Nel <carlojnel@gmail.com>
