| commit | ed5b9fa0d1c5ad1e01ff56b9acd3ff52bc783f66 | [log] [tgz] |
|---|---|---|
| author | Krzysztof Hałasa <khc@pm.waw.pl> | Sun Nov 15 18:02:10 2009 +0100 |
| committer | Krzysztof Hałasa <khc@pm.waw.pl> | Sat Dec 05 16:58:39 2009 +0100 |
| tree | d3068a6963c1e15d039323462a399175942fc08c | |
| parent | cba362221b12b102dff1f21b291fdc7b93e24a18 [diff] |
IXP4xx: Extend PCI MMIO indirect address space to 1 GB. IXP4xx CPUs can indirectly access the whole 4 GB PCI MMIO address space (using the non-prefetch registers). Previously the available space depended on the CPU variant, since one of the IXP43x platforms needed more than the usual 128 MB. 1 GB should be enough for everyone, and if not, we can trivially increase it. Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>