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boot on Recovery partition when Fn + Start keys are pressed when booting 

Signed-off-by: Michel-FK <michel.stempin@funkey-project.com>
This commit is contained in:
Michel-FK 2020-11-01 00:40:46 +01:00
parent f502166998
commit 875643021c
2 changed files with 14 additions and 4 deletions
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9
FunKey/board/funkey/rootfs-overlay/etc/u-boot.env
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@ -1,14 +1,19 @@
args_mmc=setenv bootargs console=ttyS0,115200 panic=5 rootwait fbcon=map:10 fbcon=font:VGA8x8 vt.global_cursor_default=0 root=/dev/mmcblk0p${bootpart} rootfstype=ext4 rootflags=commit=120,data=writeback,barrier=0,journal_async_commit rw quiet
args_mmc=setenv bootargs console=ttyS0,115200 panic=5 rootwait fbcon=map:10 fbcon=font:VGA8x8 vt.global_cursor_default=0 root=/dev/mmcblk0p${bootpart} rootfstype=ext4 rootflags=commit=120,data=writeback,barrier=0,journal_async_commit ${rw} quiet
baudrate=115200
bootcmd=run getbootpart; run args_mmc; run loadfdt; run loadimage; bootz ${loadaddr} - ${fdtaddr}
bootcmd=run getbootpart; run check_keys; if test ${found} = 1; then setenv bootpart 1; fi; run args_mmc; run loadfdt; run loadimage; bootz ${loadaddr} - ${fdtaddr}
bootdelay=0
check_keys=run set_pullups; setenv found 0; setenv timeout ${delay}; while test ${timeout} > 0; do run read_keys; if test ${keys} = f83f; then setenv found 1; setenv timeout 0; setenv rw ro; else setexpr timeout ${timeout} - 1; fi; done
console=ttyS0,115200
delay=1
fdt_high=0xffffffff
fdtaddr=0x41800000
getbootpart=part list mmc 0 -bootable bootpart
loadaddr=0x41000000
loadfdt=load mmc 0:${bootpart} ${fdtaddr} /boot/sun8i-v3s-funkey.dtb
loadimage=load mmc 0:${bootpart} ${loadaddr} /boot/zImage
read_keys=i2c read 20 0 2 1c20500; setexpr.w keys *1c20500
rw=rw
set_pullups=i2c mw 20 46 df; i2c mw 20 47 f8
stderr=serial@01c28000
stdin=serial@01c28000
stdout=serial@01c28000

9
Recovery/board/funkey/rootfs-overlay/etc/u-boot.env
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@ -1,14 +1,19 @@
args_mmc=setenv bootargs console=ttyS0,115200 panic=5 rootwait fbcon=map:10 fbcon=font:VGA8x8 vt.global_cursor_default=0 root=/dev/mmcblk0p${bootpart} rootfstype=ext4 rootflags=commit=120,data=writeback,barrier=0,journal_async_commit rw quiet
args_mmc=setenv bootargs console=ttyS0,115200 panic=5 rootwait fbcon=map:10 fbcon=font:VGA8x8 vt.global_cursor_default=0 root=/dev/mmcblk0p${bootpart} rootfstype=ext4 rootflags=commit=120,data=writeback,barrier=0,journal_async_commit ${rw} quiet
baudrate=115200
bootcmd=run getbootpart; run args_mmc; run loadfdt; run loadimage; bootz ${loadaddr} - ${fdtaddr}
bootcmd=run getbootpart; run check_keys; if test ${found} = 1; then setenv bootpart 1; fi; run args_mmc; run loadfdt; run loadimage; bootz ${loadaddr} - ${fdtaddr}
bootdelay=0
check_keys=run set_pullups; setenv found 0; setenv timeout ${delay}; while test ${timeout} > 0; do run read_keys; if test ${keys} = f83f; then setenv found 1; setenv timeout 0; setenv rw ro; else setexpr timeout ${timeout} - 1; fi; done
console=ttyS0,115200
delay=1
fdt_high=0xffffffff
fdtaddr=0x41800000
getbootpart=part list mmc 0 -bootable bootpart
loadaddr=0x41000000
loadfdt=load mmc 0:${bootpart} ${fdtaddr} /boot/sun8i-v3s-funkey.dtb
loadimage=load mmc 0:${bootpart} ${loadaddr} /boot/zImage
read_keys=i2c read 20 0 2 1c20500; setexpr.w keys *1c20500
rw=rw
set_pullups=i2c mw 20 46 df; i2c mw 20 47 f8
stderr=serial@01c28000
stdin=serial@01c28000
stdout=serial@01c28000