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boston: Move CM GCRs away from flash

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Move the MIPS Coherence Manager (CM) Global Configuration Registers
(GCRs) away from the region of the physical address space which the
Boston board's parallel flash is found in, such that we can access all
of flash without clobbering GCRs.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Paul Burton 2017-04-30 21:22:41 +02:00 committed by Daniel Schwierzeck
parent 939a255a67
commit ed048e7c76
1 changed files with 1 additions and 0 deletions
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arch/mips/Kconfig
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@ -224,6 +224,7 @@ config ROM_EXCEPTION_VECTORS
config MIPS_CM_BASE config MIPS_CM_BASE
hex "MIPS CM GCR Base Address" hex "MIPS CM GCR Base Address"
depends on MIPS_CM depends on MIPS_CM
default 0x16100000 if TARGET_BOSTON
default 0x1fbf8000 default 0x1fbf8000
help help
The physical base address at which to map the MIPS Coherence Manager The physical base address at which to map the MIPS Coherence Manager