On Mon Oct 17, 2011 at 12:41:37 +0200, giowck wrote:
On Mon, Oct 17, 2011 at 01:44:33AM +0200, Adam Lackorzynski wrote:
On Fri Oct 14, 2011 at 15:34:06 +0200, Giorgio Wicklein wrote:
Is USB working on L4Linux/L4Android?
Yes, on x86.
So, what is needed to make it work also on arm? Is this done just through the io file, declared for x86 (legacy), so that Linux handles usb? I mean, there is no need for drivers on L4 side? Since Linux has them...?
Access to the usb-device is one thing but there might be dependencies to other devices/infrastructure which are required to get it working. You have to investigate that for your platform.
I'm asking this, because I didn't find any specific pkg in L4 for USB.
So now, by declaring the usb interface in the io file, L4Linux obtains physical access to it (or better, is allowed to access those addresses). Please correct me if I am wrong.
Yes.
By "platform specific part", do you mean to enable the omap USB driver in Linux kernel configs? And maybe include libusb + usbutils (for lsusb)?
Yes, enabling the driver must of course be done. Adding user tools is up to you :)
Adam