Could you specify the steps you followed to install the drivers? So I will need to find where it is implemented. The device will not accept USB transactions from the Host until this process is completed. I’m interested in progress towards a more sleepable Pi! The feature of disabling and enabling LAN trough: USB and ETH traces require a solid ground plane underneath and since this was not the case on my board it really messed up the signal integrity.

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Reprogramming the ethernet chip lan Fri Feb 24, 6: I made sure all components are properly populated.

How to get the Lan95xx (Lan) running with t |Intel Communities

Reprogramming the ethernet chip lan Wed Mar 01, 2: New USB device strings: Have you connected those signals? Simplicity is a prerequisite for reliability. The USB and Ethernet traces did not have correct impedance due to two reasons. You don’t lniux JavaScript enabled. Reprogramming the ethernet chip lan Wed Mar 08, 4: Therefore, it seems to be possible. The problem is that while other parts of the board are working fine so far, I can not get the LAN to work.


Full data on the LAN can be found here llan9512 This discussion is locked. My question is whether anyone with more experience than me, with this IC or with Ethernet and USB hubs in general, can spot a potential problem?

And once again I was back to around oinux. The device will not accept USB transactions from the Host until this process is completed. Reprogramming the ethernet chip lan So actually I have to problems: I have to cross-check again all connections.

Reprogramming lan952 ethernet chip lan Thu Feb 23, These answers above were correct when offered, but some time inRaspbian made changes and interested users had to go looking for the relevant controls.

My goal is just to modify slighly the driver to see what is changing.

Sign up using Email and Password. Wooop new answers when I wrote this. The Lan is supported by the smsc95xx driver. However, I did not tie FAULT to high since it would have been dangerous to solder that pin within my current hardware.


I plug in the raspberry Pi COM, and access it through a serial console. That’s just the problem. I’m searching for a solution that doesn’t need to reboot.

The purpose of the first one is to test disabling through software feature.

CONFIG_USB_NET_SMSC95XX: SMSC LAN95XX based USB 2.0 10/100 ethernet devices

After these changes, the new board worked without problems. Please Do Not send private messages. USB disconnect, device number 2 [ Post as a guest Name.

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