[U-Boot] u-boot and 2nd level usb hub

Hi, We have a system with a 2nd level USB hub. It seems that uboot does not discover devices beyond 1st level hub. If this is true, is there any patch that will discover devices behind multiple levels of hub? The linux kernel is able to detect and configure devices that are behind 2nd level

Re: [U-Boot] u-boot and 2nd level usb hub

I was wrong. The problem is somewhere else. Something is wrong with our embedded board. On Thu, Apr 7, 2011 at 11:28 PM, Kallol Biswas kal...@nucleodyne.com wrote: Hi,     We have a system with a 2nd level USB hub. It seems that uboot does not discover devices beyond 1st level hub

Re: [U-Boot] GCC/GDB tools for P4080

Hello Wolfegang, We are trying to debug an intermittent issue on our system board that after writing 0xff to Boot Release Register (BRR) in a 8 core p4080 system all the CPUs do not get started.We see the following output on the console: CPU up timeout. CPU up mask is 7f

[U-Boot] u-boot text console

Hi, I have a customer request to build BIOS like user interface(UI) for u-boot over serial port? Something like text console with tabs on the top. Each tab will have sub-items just like BIOS. This is for a PPC platform. Is there any existing software/code base that can be used? Regards,