enable RNDIS support

[xralphack]

Hi, I want to enable RNDIS in U-Boot. So I find your project.
I can not find RNDIS settings in U-Boot menuconfig.
How do you achieve this?

[ravikp7]

Hey, do you want to enable RNDIS in U-Boot for BeagleBone hardware?

[xralphack]

Yes, I use BeagleBone green wireless.
So I want to enable RNDIS to use TFTP.

[ravikp7]

Did you check out the u-boot binary build instructions?

[xralphack]

Yes, I did check out the patch file.
I have no experience on usb driver, so still confused.

[ravikp7]

What TFTP client you're using?
I didn't have to deal with usb driver as the node script is using libusb to capture raw usb packets and handle the usb device

[xralphack]

I want to use TFTP command in uboot to download file.
I run a TFTP server on ubuntu vm.

[ravikp7]

You can also use this project as a TFTP server for your board.
Just put the required files to be transferred in `./bin' directory.
Issue a TFTP command from uboot and this will work.

[ravikp7]

Here are the detailed instructions:

1. Compile u-boot binary as per the instructions, you can skip enabling the mass storage mode, if not going to use that. Put them in ./bin
2. Install and run npm start and choose Bootloader server.
3. Connect the board to PC holding the S2 switch.
4. Keep a serial cable also connected to issue commands in uboot console.
5. When the board starts booting, press any key to enter the uboot console.
6. Issue the TFTP commands. Files to be transferred via TFTP should also be put in ./bin

This way you can skip handling the usb drivers for your system. Just make sure to have the pre-requisite packages installed. Let me know if you need more help

[xralphack]

I will try it.