mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-23 15:32:33 +00:00
886f524c6b
Not all versions of ESPRESSObin require SD card, but can
be booted from the internal emmc flash (mmc dev 1) instead.
Add a simple check in the bootscript to see which mmc device
is detected and boot from it using mmcdev variable.
Tested-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
Signed-off-by: Vladimir Vid <vladimir.vid@sartura.hr>
(cherry picked from commit 008b41b9b0)
17 lines
330 B
Plaintext
17 lines
330 B
Plaintext
setenv bootargs "root=PARTUUID=@ROOT@-02 rw rootwait"
|
|
|
|
if test -n "${console}"; then
|
|
setenv bootargs "${bootargs} ${console}"
|
|
fi
|
|
|
|
if mmc dev 0; then
|
|
setenv mmcdev 0
|
|
elif mmc dev 1; then
|
|
setenv mmcdev 1
|
|
fi
|
|
|
|
load mmc ${mmcdev}:1 ${fdt_addr} @DTB@.dtb
|
|
load mmc ${mmcdev}:1 ${kernel_addr} Image
|
|
|
|
booti ${kernel_addr} - ${fdt_addr}
|