On Wed, 5 May 2004, Li-Ta Lo wrote:
> On Tue, 2004-05-04 at 23:26, YhLu wrote:
> > Ron,
> >
> > I'm going to add several lines in amd8111_enable of amd8111.c to disable
> > USB2 in amd8111.
> >
> > /* disable usb2 in amd 8111 because it does not work awlays*/
> > byte = pci_read_config8(lpc_dev, 0x47);
> > byte |= (1<<7);
> > pci_write_config8(lpc_dev, 0x47, byte);
> >
>
> isn't that what the on/off in the config file and this code in
> amd8111.c doing ?
>
> reg = reg_old = pci_read_config16(lpc_dev, 0x48);
> reg &= ~(1 << index);
> if (dev->enabled) {
> reg |= (1 << index);
> }
> if (reg != reg_old) {
> pci_write_config16(lpc_dev, 0x48, reg);
> }
yes.
ron
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