Re: mach64 breakage in 2.6.22

Olaf Hering
2007-06-18T14:45:45Z

On Thu, Jun 14, Ville Syrjälä wrote:

> On Thu, Jun 14, 2007 at 10:25:28AM +0200, Olaf Hering wrote:
> > On Sat, May 05, Andrew Morton wrote:
> >
> > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21/2.6.21-mm1/
> >
> > > +atyfb-reorganize-clock-init.patch
> >
> > This change breaks the display on an ibook1 with 800x600 lcd.
>
> Are you sure?

Yes.

> Please try this patch:

> if (machine_is_compatible("PowerBook2,1")) {
> par->pll_limits.mclk = 70;
> - par->pll_limits.xclk = 53;
> + par->pll_limits.xclk = 106;

This oneliner fixes it for me.