Boots into initramfs then switch_root

2026-03-26 09:00:28 +08:00
parent 8acf025a9d
commit 215eb0dc75
11 changed files with 173 additions and 32 deletions
--- a/docs/uboot.md
+++ b/docs/uboot.md
@@ -3,10 +3,9 @@ Booting release image with bootusb
 ```
 setenv bootusb '
 usb start;
-setenv bootargs "console=ttyS0,115200 root=/dev/sda2 rw rootwait";
-ext4load usb 0:2 ${kernel_addr_r} /boot/Image.gz;
-ext4load usb 0:2 ${fdt_addr_r} /boot/mono-gateway-dk-sdk.dtb;
-booti ${kernel_addr_r} - ${fdt_addr_r}
+setenv kernel_addr_r 0xa0000000;
+ext4load usb 0:2 ${kernel_addr_r} /boot/kernel.itb;
+bootm ${kernel_addr_r};
 '

 run bootusb