Unfortunately, the serial interface from this box is uart1. When I use kwboot to test, it does not respond to the signal of kwboot (I can transmit uboot and start from UART by connecting Linksys ea4500 under the same conditions). I think the only way to test a new uboot is Start the board from the original uboot > TFTP test uboot > > go ram addrby luo - Debian
kirkwood-lenovo-ix2-dl-full.dts has a definition of serial: chosen { bootargs = "console=ttyS0,115200"; stdout-path = "/ocp@f1000000/serial@12100"; }; This is a little different from other boards, In addition, the IX2 patch in onedrive provided by me has a patch on the I2C read-write adt7473 control fanby luo - Debian
Because I am in China, the services of www.dropbox.com and Google are blocked by the firewall. I can't download the kernel and rootfs you published. I run from http://ftp.debian.org/debian/dists/Debian10.10/main/installer-armel/current/images/kirkwood/netboot/ The downloaded vmlinuz-4.19.0-17-marvell and initrd.gz files go through cat DTB > > kernel mkimage Onedrive link of linux-by luo - Debian
Hi Bodhi, I need your help Sorry, I have a bad English level to communicate with you. All of the contents I have described are translated by software I have a Lenovo IX2 DL box. Because the official support has stopped, many programs cannot be installed. I tried. There are two ideas that should solve the current problem: 1. Make uboot so that uboot supports zimage, initrd and DTB startupby luo - Debian