Searched hist:e6be3a25861429166f945499c7ee616875bc3db9 (Results 1 – 2 of 2) sorted by relevance
| /linux/arch/sh/boards/ |
| H A D | Kconfig | diff e6be3a25861429166f945499c7ee616875bc3db9 Thu Apr 30 05:56:37 CEST 2009 Magnus Damm <damm@igel.co.jp> sh: pass through ioremap() for non-mmu processors.
All 32-bit SuperH processors currently go through __ioremap_mode()
and check for IO_TRAPPED and directly mapped segments. With this
patch we simplify the MMU less case with a pass through version of
__ioremap_mode() which just returns the physical address.
The effects of this is change are:
- fix non-MMU ioremap() of high address hardware blocks (sh7203 CMT)
- make sure IO_TRAPPED is not selected
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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| /linux/arch/sh/include/asm/ |
| H A D | io.h | diff e6be3a25861429166f945499c7ee616875bc3db9 Thu Apr 30 05:56:37 CEST 2009 Magnus Damm <damm@igel.co.jp> sh: pass through ioremap() for non-mmu processors.
All 32-bit SuperH processors currently go through __ioremap_mode()
and check for IO_TRAPPED and directly mapped segments. With this
patch we simplify the MMU less case with a pass through version of
__ioremap_mode() which just returns the physical address.
The effects of this is change are:
- fix non-MMU ioremap() of high address hardware blocks (sh7203 CMT)
- make sure IO_TRAPPED is not selected
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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