| commit | 6fb3b72e8745073465b4a5875b7750cc43cbd1af | [log] [tgz] |
|---|---|---|
| author | Simon Glass <sjg@chromium.org> | Wed Nov 12 22:42:14 2014 -0700 |
| committer | Simon Glass <sjg@chromium.org> | Fri Nov 21 07:34:12 2014 +0100 |
| tree | e4a798cc0d1a9741752d0b4adde393d1d4d1e936 | |
| parent | 6e5b12b6144acd83dcfb4a79ea0beff787f3f545 [diff] |
x86: pci: Allow configuration before relocation Add simple PCI access routines for x86 which permit use before relocation. The normal PCI stack is still used, but for pre-relocation use there can only ever be a single hose. After relocation, fall back to the normal access, although even then on x86 machines there is normally only a single PCI bus. Signed-off-by: Simon Glass <sjg@chromium.org>