Commit 38b4205a authored Mar 14, 2012 by Uwe Kleine-König Committed by Russell King Mar 24, 2012

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>

parent 695436e3

arch/arm/include/asm/memory.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -116,6 +116,8 @@
		#define MODULES_END (END_MEM)
		#define MODULES_VADDR (PHYS_OFFSET)

		#define XIP_VIRT_ADDR(physaddr) (physaddr)

		#endif /* !CONFIG_MMU */

		/*