On Wed, Sep 23, 2009 at 01:25:21PM -0400, Tom Sylla wrote: > On Wed, Sep 23, 2009 at 1:10 PM, Daniel Mack <dan...@caiaq.de> wrote: > > Could you outline which steps would need to be taken in order to find > > out the correct address to use? Any maybe a way to sany detect the > > precence of that function on the board? I might go ahead and send a > > patch for the driver then. > > Not really an outline; it is just one MSR read. Take a look at the > GPIO kernel driver: > > http://lxr.linux.no/#linux+v2.6.31/drivers/char/cs5535_gpio.c#L188
One attempt to do that I just sumbitted to LKML: http://lkml.org/lkml/2009/10/5/426 Works fine here - let's see what the maintainers say. Thanks for the pointers, Daniel -- coreboot mailing list: coreboot@coreboot.org http://www.coreboot.org/mailman/listinfo/coreboot