Re: [Qemu-devel] ehci and low/full speed peripherals

2012-12-13 Thread Gerd Hoffmann
Hi, > I added the properties (see patch lower down) and I Use the following to > create a companion ohci, however qemu starts, seems to let me attach lower > speed devices, but linux reports: > "hub 1-0:1.0: Cannot enable port 1. Maybe the USB cable is bad" I have to > say I'm not sure where th

Re: [Qemu-devel] ehci and low/full speed peripherals

2012-12-13 Thread M P
On Thu, Dec 13, 2012 at 12:25 PM, Gerd Hoffmann wrote: > On 12/13/12 11:38, M P wrote: > > In the i.MX23 emulation, there is a EHCI sysbus device which is supported > > and seems to work well already (using -usbdevice host:...) > > > > However most of the other peripherals (serial, hub, net) fail

Re: [Qemu-devel] ehci and low/full speed peripherals

2012-12-13 Thread Gerd Hoffmann
On 12/13/12 11:38, M P wrote: > In the i.MX23 emulation, there is a EHCI sysbus device which is supported > and seems to work well already (using -usbdevice host:...) > > However most of the other peripherals (serial, hub, net) fail do to a > 'speed mismatch' error. I looked into a bit more detail

[Qemu-devel] ehci and low/full speed peripherals

2012-12-13 Thread M P
In the i.MX23 emulation, there is a EHCI sysbus device which is supported and seems to work well already (using -usbdevice host:...) However most of the other peripherals (serial, hub, net) fail do to a 'speed mismatch' error. I looked into a bit more details, and it seems the EHCI has to be compl