linux_dsm_epyc7002/arch/arc/boot
Eugeniy Paltsev 9ed68785f7 ARC: mm: Decouple RAM base address from kernel link address
[Needed for HSDK]

Currently the first page of system (hence RAM base) is assumed to be
@ CONFIG_LINUX_LINK_BASE, where kernel itself is linked.

However is case of HSDK platform, for reasons explained in that patch,
this is not true. kernel needs to be linked @ 0x9000_0000 while DDR
is still wired at 0x8000_0000. To properly account for this 256M of RAM,
we need to introduce a new option and base page frame accountiing off of
it.

Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
[vgupta: renamed  CONFIG_KERNEL_RAM_BASE_ADDRESS => CONFIG_LINUX_RAM_BASE
       : simplified changelog]
2017-09-01 11:26:27 -07:00
..
dts ARC: mm: Decouple RAM base address from kernel link address 2017-09-01 11:26:27 -07:00
.gitignore ARC: add uImage to .gitignore 2014-03-26 14:31:26 +05:30
Makefile ARC: [build] Support gz, lzma compressed uImage 2016-10-16 15:49:07 -07:00