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modification des variables d'environnement u-boot de la pengwyn

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BENOIT Vincent
2023-05-04 11:49:15 +00:00
parent 0ac8c5bb79
commit 1842ac98a1
1 changed files with 6 additions and 4 deletions
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recipes-bsp/u-boot/files2/uEnv.txt
+6 -4
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@@ -13,17 +13,19 @@ console=ttyS0,115200n8
cpu=armv7
ethact=cpsw
ethaddr=00:18:30:fc:c0:35
fdtaddr=0x80F80000
fdtaddr=0x81200000
fdtfile=am335x-pengwyn.dtb
importbootenv=echo Importing environment from mmc ...; env import -t $loadaddr $filesize
loadaddr=0x80200000
loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenv}
loadfdt=fatload mmc ${mmcdev} ${fdtaddr} ${fdtfile}
loadimage=fatload mmc ${mmcdev} ${loadaddr} ${bootfile}
mmcargs=setenv bootargs console=${console} ${optargs} root=${mmcroot} rootfstype=${mmcrootfstype}
mmcboot=mmc dev ${mmcdev}; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadbootenv; then echo Loaded environment from ${bootenv};run importbootenv;fi;if test -n $uenvcmd; then echo Running uenvcmd ...;run uenvcmd;fi;if run loadimage; then run loadfdt;run mmcloados;fi;fi;
mmcargs=setenv bootargs console=${console} ${optargs} root=${mmcroot} rootfstype=${mmcrootfstype} shell=before:dmverity
mmcboot=mmc dev ${mmcdev}; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadbootenv; then echo Loaded environment from ${bootenv};run importbootenv;fi;if test -n $uenvcmd; then echo Running uenvcmd ...;run uenvcmd;fi;if run loadimage; then run mmcloados;fi;fi;
mmcboot_old=mmc dev ${mmcdev}; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadbootenv; then echo Loaded environment from ${bootenv};run importbootenv;fi;if test -n $uenvcmd; then echo Running uenvcmd ...;run uenvcmd;fi;if run loadimage; then run loadfdt;run mmcloados;fi;fi;
mmcdev=0
mmcloados=run mmcargs; bootm ${loadaddr} - ${fdtaddr};
mmcloados=run mmcargs; bootm ${loadaddr};
mmcloados_old=run mmcargs; bootm ${loadaddr} - ${fdtaddr};
mmcroot=/dev/mmcblk0p2 ro
mmcrootfstype=ext4 rootwait
mtddevname=SPL