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authorSekhar Nori <nsekhar@ti.com>2009-11-19 13:04:01 +0300
committerKevin Hilman <khilman@deeprootsystems.com>2010-01-06 19:57:44 +0300
commitae88e05a5adb5f6da2d1e1a852bea8c88cb2c9cb (patch)
tree0dea26bcb8d3014d3d65ea7b4b384b228fcca6f5 /arch/arm/mach-davinci/dm365.c
parent75c99bb0006ee065b4e2995078d779418b0fab54 (diff)
downloadlinux-ae88e05a5adb5f6da2d1e1a852bea8c88cb2c9cb.tar.xz
davinci: enable ARCH_HAS_HOLES_MEMORYMODEL for DaVinci
All DaVinci platforms include a DSP or co-processor for audio/video acceleration. While creating memory for the DSP/co-processor, system integrator can end up creating a hole in the memory map of the sort: <kernel memory> <hole (memory for DSP)> <kernel memory> This sort of configuration needs ARCH_HAS_HOLES_MEMORYMODEL enabled. See further details see this discussion on ARM linux mailing list: http://www.mail-archive.com/linux-omap@vger.kernel.org/msg15262.html The patch is boot tested on OMAP-L138, DM6446 and DM355 EVMs Signed-off-by: Sekhar Nori <nsekhar@ti.com> CC: Sriramakrishnan <srk@ti.com> CC: Khasim Syed Mohammed <khasim@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-davinci/dm365.c')
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