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Kconfig: Introduce CONFIG_SYS_HAS_SRAM

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In order to be able to replace "#ifdef CONFIG_SYS_SRAM_BASE" sequences
with the IS_ENABLED() equivalent, introduce a new boolean Kconfig option
that signals whether the platform has SRAM support.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
This commit is contained in:
Ovidiu Panait 2020-07-24 14:12:09 +03:00 committed by Tom Rini
parent 99c6953809
commit 7be19313b3
1 changed files with 11 additions and 0 deletions
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11
Kconfig
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@ -379,6 +379,17 @@ config STACK_SIZE
by the UEFI sub-system. On some boards initrd_high is calculated as
base stack pointer minus this stack size.
config SYS_HAS_SRAM
bool
default y if TARGET_PIC32MZDASK
default y if TARGET_DEVKIT8000
default y if TARGET_TRICORDER
default n
help
Enable this to allow support for the on board SRAM.
SRAM base address is controlled by CONFIG_SYS_SRAM_BASE.
SRAM size is controlled by CONFIG_SYS_SRAM_SIZE.
endmenu # General setup
menu "Boot images"