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move iRAM config variable to exynos5250 Kconfig 

Since these don't seem very generic and depend on the BL1, let's
move them to the CPU-specific Kconfig.

Change-Id: I33059b7db30d35a1853918a580f312e50a3499fa
Signed-off-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/2077
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
David Hendricks 2012-12-27 13:50:32 -08:00 committed by Ronald G. Minnich
parent 37a8516370
commit f1dfb2eb94
2 changed files with 20 additions and 26 deletions
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26
src/cpu/samsung/Kconfig
View File

@ -15,32 +15,6 @@ config SKIP_LOWLEVEL_INIT
Certain functions (ie PLL init) and processor features may already be Certain functions (ie PLL init) and processor features may already be
handled by masked ROM code. handled by masked ROM code.
config IRAM_BOTTOM
hex
default 0x02020000
# FIXME(dhendrix): 0x02050000 was in the u-boot sources, but the docs say the
# iRAM range is 0x0202_0000 - 0x0207_7fff (352KB).
#config IRAM_TOP
# hex
# default 0x02050000
config IRAM_TOP
hex
default 0x02077fff
config SYS_INIT_SP_ADDR
hex
default 0x0204F800
config IRAM_STACK
hex
default SYS_INIT_SP_ADDR
# FIXME(dhendrix): what should this really be?
config XIP_ROM_SIZE
hex
default 0x20000
if CPU_SAMSUNG_EXYNOS5 if CPU_SAMSUNG_EXYNOS5
source src/cpu/samsung/exynos5250/Kconfig source src/cpu/samsung/exynos5250/Kconfig
endif endif

20
src/cpu/samsung/exynos5250/Kconfig
View File

@ -26,3 +26,23 @@ config RAMBASE
config RAMTOP config RAMTOP
hex hex
default 0x40100000 default 0x40100000
config IRAM_BOTTOM
hex
default 0x02020000
config IRAM_TOP
hex
default 0x02077fff
config SYS_INIT_SP_ADDR
hex
default 0x0204F800
config IRAM_STACK
hex
default SYS_INIT_SP_ADDR
config XIP_ROM_SIZE
hex "ROM stage (BL2) size"
default 0x20000