Commit graph android_kernel_sony_sdm845/include/asm-mips/mach-generic/ioremap.h
Message SHA1
[MIPS] Make ioremap() work on TX39/49 special unmapped segment
TX39XX and TX49XX have "reserved" segment in CKSEG3 area.
0xff000000-0xff3fffff on TX49XX and 0xff000000-0xfffeffff on TX39XX
are reserved (unmapped, uncached).  Controllers on these SoCs are
placed in this segment.

This patch add plat_ioremap() and plat_iounmap() to override default
behavior and implement these hooks for TX39/TX49.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

Atsushi Nemoto   authored and   Ralf Baechle   commited 2007-07-10 17:33:03 +01:00
5ddcb3c35b
Inline ioremap() calls for constant addresses that map to KSEG1.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

Maciej W. Rozycki   authored and   Ralf Baechle   commited 2005-10-29 19:31:34 +01:00
c3455b0efc