Slightly different question than the current thread: Should the DPRAM appear as it's own platform_device? Option 1) Specify the portion of the DPRAM used by each device with that platform_device definition. (current)
Option 2) Define the whole DPRAM region as its own platform_device entry. Move the device DPRAM information to the device specific platform structure. Would this help with a general dpalloc() implementation? It would reduce the number of ioremap() regions. Another thought.
