tree da0bcb089d586737ddf14e6d610ded5d3134e8d9
parent 6aae6e0304d33e537298867dafb2703ec58c2e4f
author Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> 1306282414 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1306337994 -0700

lib/genalloc.c: add support for specifying the physical address

So we can specify the virtual address as the base of the pool chunk and
then get physical addresses for hardware IP.

For example on at91 we will use this on spi, uart or macb

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Patrice VILCHEZ <patrice.vilchez@atmel.com>
Cc: Jes Sorensen <jes@wildopensource.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>