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ARM: 7361/1: provide XIP_VIRT_ADDR for no-MMU builds 

XIP_VIRT_ADDR is needed for XIP builds and currently only defined for
builds with CONFIG_MMU.

Also provide it for no-MMU builds to make it possible to build an XIP
kernel for MMU-less machines. As these lack an MMU it has to be an
identity mapping.

Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Uwe Kleine-König 2012-03-14 10:30:52 +01:00 committed by Russell King
parent 695436e373
commit 38b4205abe
1 changed files with 2 additions and 0 deletions
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2
arch/arm/include/asm/memory.h
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@ -116,6 +116,8 @@
#define MODULES_END (END_MEM)
#define MODULES_VADDR (PHYS_OFFSET)
#define XIP_VIRT_ADDR(physaddr) (physaddr)
#endif /* !CONFIG_MMU */
/*