Commit Graph

2 Commits

Author SHA1 Message Date
Adrian Chadd
303fea5cdc Implement PLL generalisation in preparation for use in if_arge.
* Add a function to write to the relevant PLL register
* Break out the PLL configuration for the AR71XX into the CPU ops,
  lifted from if_arge.c.
* Add the AR91XX PLL configuration ops, using the AR91XX register
  definitions.
2010-08-19 16:25:15 +00:00
Adrian Chadd
f3135331c6 Add initial Atheros AR91XX support.
This works well enough to bring a system up to single-user mode
using an MDROOT.

Known Issues:

* The EHCI USB doesn't currently work and will panic the kernel during
  attach.
* The onboard ethernet won't work until the PLL routines have been
  fleshed out and shoe-horned into if_arge.
* The WMAC device glue (and quite likely the if_ath support)
  hasn't yet been implemented.
2010-08-19 11:40:10 +00:00