Hi, We have Kilauea based board using ppc405ex. & it has usb-otg tranciever chip on it.
I am trying to enable USB Host Controller Driver in linux kernel (version DENX 2.6.27-stable). For this to be enabled, I also have to enable PCI in kernel config. But when I load the kernel uImage with both USB Host Controller & PCI options selected in kernel config, the board doesn't boot up properly. Boot process halts after loading device tree. When I load the kernel without PCI options selected, kernel boots up properly. But removing PCI config option also removes USB Host Controller options in kernel. My questions are: 1. Why is PCI config required for USB Host Controller options to be enabled in kernel config? 2. What needs to be done to boot our board with PCI & USB enabled kernel? Best regards, -Jignesh _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
