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board/km: move ls102xa boards to environment text files

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Create a common.env which we can use later on also for other boards.

Signed-off-by: Holger Brunck <holger.brunck@hitachienergy.com>
This commit is contained in:
Holger Brunck
2022-12-02 18:22:37 +01:00
committed by Tom Rini
parent 8b83d54f9e
commit 553d7607c6
11 changed files with 107 additions and 78 deletions
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68
include/environment/pg-wcom/common.env Normal file
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#ifndef WCOM_UBI_PARTITION_APP
/* one flash chip only called boot */
# define WCOM_UBI_LINUX_MTD ubi.mtd=ubi0
ubiattach=ubi part ubi0
#else /* WCOM_UBI_PARTITION_APP */
/* two flash chips called boot and app */
# define WCOM_UBI_LINUX_MTD ubi.mtd=ubi0 ubi.mtd=ubi1
ubiattach=if test ${boot_bank} -eq 0;
then;
ubi part ubi0;
else;
ubi part ubi1;
fi
#endif /* WCOMC_UBI_PARTITION_APP */
actual_bank=0
add_default=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}:${netdev}:off:
console=ttyS0,${baudrate} mem=${kernelmem} init=${init}
phram.phram=phvar,${varaddr},CONFIG_KM_PHRAM
WCOM_UBI_LINUX_MTD
addpanic=setenv bootargs ${bootargs} panic=1 panic_on_oops=1
altbootcmd=run bootcmd
backup_bank=0
boot=bootm ${load_addr_r} - ${fdt_addr_r}
bootcmd=km_checkbidhwk &&
setenv bootcmd 'if km_checktestboot;
then;
setenv boot_bank ${test_bank};
else;
setenv boot_bank ${actual_bank};
fi;
run ${subbootcmds}; reset' &&
setenv altbootcmd 'setenv boot_bank ${backup_bank};
run ${subbootcmds};
reset' &&
saveenv &&
saveenv &&
boot
cramfsaddr=CONFIG_KM_CRAMFS_ADDR
cramfsloadfdt=cramfsload ${fdt_addr_r} fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb
cramfsloadkernel=cramfsload ${load_addr_r} ${uimage}
develop=tftp ${load_addr_r} scripts/develop-${arch}.txt &&
env import -t ${load_addr_r} ${filesize} &&
run setup_debug_env
env_version=1
fdt_addr_r=CONFIG_KM_FDT_ADDR
flashargs=setenv bootargs root=mtdblock:rootfs${boot_bank} rootfstype=squashfs ro
init=/sbin/init-overlay.sh
load=tftpboot ${load_addr_r} ${hostname}/u-boot.bin
load_addr_r=CONFIG_KM_KERNEL_ADDR
pnvramsize=CONFIG_KM_PNVRAM
ramfs=tftp ${load_addr_r} scripts/ramfs-${arch}.txt &&
env import -t ${load_addr_r} ${filesize} &&
run setup_debug_env
release=run newenv; reset
subbootcmds=ubiattach ubicopy checkfdt cramfsloadfdt set_fdthigh
cramfsloadkernel flashargs add_default addpanic boot
testbootcmd=setenv boot_bank ${test_bank}; run ${subbootcmds}; reset
ubicopy=ubi read ${cramfsaddr} bootfs${boot_bank}