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armv8: ls1043ardb_sdcard: prepare falcon boot

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Due to a conflict with recent Primary Protected Application (PPA),
PPA cannot be loaded for SPL stage, falcon boot is not enabled by
default. With compatible PPA image, to enable falcon boot, activate
these Kconfig options in defconfig
CONFIG_SPL_FIT=y
CONFIG_SPL_FSL_LS_PPA=y
CONFIG_SPL_GZIP=y
CONFIG_SPL_LOAD_FIT=y
CONFIG_SPL_OS_BOOT=y
CONFIG_SPL_OF_LIBFDT=y

Because environment variables are not avaiable during SPL stage for
SD boot, set "boot_os=y" as default.

Signed-off-by: York Sun <york.sun@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
York Sun 2017-09-28 08:42:16 -07:00
parent b7234531db
commit 23af484b01
3 changed files with 10 additions and 3 deletions
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1
configs/ls1043ardb_sdcard_defconfig
View File

@ -3,6 +3,7 @@ CONFIG_TARGET_LS1043ARDB=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_FSL_LS_PPA=y
CONFIG_SPL_FSL_LS_PPA=y
CONFIG_SPL_MMC_SUPPORT=y
CONFIG_SPL_SERIAL_SUPPORT=y
CONFIG_SPL_DRIVERS_MISC_SUPPORT=y

7
include/configs/ls1043a_common.h
View File

@ -73,10 +73,10 @@
#define CONFIG_SPL_STACK 0x1001e000
#define CONFIG_SPL_PAD_TO 0x1d000
#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SYS_TEXT_BASE + \
CONFIG_SYS_MONITOR_LEN)
#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_BSS_START_ADDR + \
CONFIG_SPL_BSS_MAX_SIZE)
#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000
#define CONFIG_SPL_BSS_START_ADDR 0x80100000
#define CONFIG_SPL_BSS_START_ADDR 0x8f000000
#define CONFIG_SPL_BSS_MAX_SIZE 0x80000
#ifdef CONFIG_SECURE_BOOT
@ -280,6 +280,7 @@
"load_addr=0xa0000000\0" \
"kernel_size=0x2800000\0" \
"console=ttyS0,115200\0" \
"boot_os=y\0" \
"mtdparts=" MTDPARTS_DEFAULT "\0" \
BOOTENV \
"boot_scripts=ls1043ardb_boot.scr\0" \

5
include/configs/ls1043ardb.h
View File

@ -46,6 +46,11 @@
#ifdef CONFIG_SD_BOOT
#define CONFIG_SYS_FSL_PBL_RCW board/freescale/ls1043ardb/ls1043ardb_rcw_sd.cfg
#define CONFIG_CMD_SPL
#define CONFIG_SYS_SPL_ARGS_ADDR 0x90000000
#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x10000
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x500
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 30
#endif
/*