linux/arch/arm/include/asm/mach
Laura Abbott 5a12a597a8 arm: Add devicetree fixup machine function
Commit 1c2f87c225
(ARM: 8025/1: Get rid of meminfo) dropped the upper bound on
the number of memory banks that can be added as there was no
technical need in the kernel. It turns out though, some bootloaders
(specifically the arndale-octa exynos boards) may pass invalid memory
information and rely on the kernel to not parse this data. This is a
bug in the bootloader but we still need to work around this.
Work around this by introducing a dt_fixup function. This function
gets called before the flattened devicetree is scanned for memory
and the like. In this fixup function for exynos, limit the maximum
number of memory regions in the devicetree.

Signed-off-by: Laura Abbott <lauraa@codeaurora.org>
Tested-by: Andreas Färber <afaerber@suse.de>
[glikely: Added a comment and fixed up function name]
Signed-off-by: Grant Likely <grant.likely@linaro.org>
2014-07-29 21:26:49 -06:00
..
arch.h arm: Add devicetree fixup machine function 2014-07-29 21:26:49 -06:00
dma.h [ARM] dma: move IOMD and floppy DMA structures to RiscPC DMA code 2009-02-21 21:36:22 +00:00
flash.h [ARM] move include/asm-arm to arch/arm/include/asm 2008-08-02 21:32:35 +01:00
irda.h [ARM] move include/asm-arm to arch/arm/include/asm 2008-08-02 21:32:35 +01:00
irq.h arm: Move chained_irq_(enter|exit) to a generic file 2013-03-26 16:11:43 +00:00
map.h ARM: implement basic NX support for kernel lowmem mappings 2013-12-11 09:53:16 +00:00
pci.h ARM: delete mach-shark 2013-09-17 12:34:36 +02:00
sharpsl_param.h [ARM] move include/asm-arm to arch/arm/include/asm 2008-08-02 21:32:35 +01:00
time.h ARM: delete struct sys_timer 2012-12-24 09:36:38 -07:00