- Use physical addresses definition for AR2315 the same way as AR5312. Fixes ioremap
- Fix dma mapping for AHB bus (only use the PCI DMA offset for PCI devices)
Based on patches by Wojciech Dubowik
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26554 3c298f89-4303-0410-b956-a3cf2f4a3e73