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x86: Move CONFIG_SYS_CAR_xxx to Kconfig

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Move CONFIG_SYS_CAR_ADDR and CONFIG_SYS_CAR_SIZE to Kconfig so that
we don't need them in the board configuration file thus the same
board configuratoin file can be used to build both coreboot version
and bare version.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Bin Meng 2015-01-06 22:14:19 +08:00 • committed by Simon Glass
parent 9d74f03460
commit 24ef04280c
3 changed files with 22 additions and 2 deletions
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12
board/coreboot/coreboot/Kconfig
View file

@ -25,4 +25,16 @@ config DEFAULT_DEVICE_TREE
This option selects the board Device Tree Source (dts) file in
arch/x86/dts/ directory to be used to build U-Boot for coreboot.
config SYS_CAR_ADDR
hex "Board specific Cache-As-RAM (CAR) address"
default 0x19200000
help
This option specifies the board specific Cache-As-RAM (CAR) address.
config SYS_CAR_SIZE
hex "Board specific Cache-As-RAM (CAR) size"
default 0x4000
help
This option specifies the board specific Cache-As-RAM (CAR) size.
endif

8
board/google/chromebook_link/Kconfig
View file

@ -30,4 +30,12 @@ config EARLY_POST_CROS_EC
bool "Enable early post to Chrome OS EC"
default y
config SYS_CAR_ADDR
hex
default 0xff7e0000
config SYS_CAR_SIZE
hex
default 0x20000
endif

4
include/configs/chromebook_link.h
View file

@ -15,9 +15,9 @@
#include <configs/x86-common.h>
#define CONFIG_SYS_CAR_ADDR 0xff7e0000
#define CONFIG_SYS_CAR_SIZE (128 * 1024)
#define CONFIG_SYS_MONITOR_LEN (1 << 20)
#define CONFIG_DCACHE_RAM_MRC_VAR_SIZE 0x4000
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_DISPLAY_CPUINFO