A1222+ - linux Debian / Ubuntu instalation questions

Hello,

I succesfully installed linux onto my A1222+. Linux installation guide and downloads are perfect. But I still have some questions:

- Is possible use onboard Display Interface Unit with Radeon card installed? For example with some kernel parameter...
It will be great if I have RX5xx card for AmigaOS, use DIU for linux. In Linux installation manual is written Note: It's not possible to use the DIU with an installed Radeon graphics card. But linux and impossible?

I also setup linuxboot variable to boot from USB. It works, but I want put kernel + tabor2.dtb to sdcard.

- In A1222+ manual is this SDcard memory map:


Is safe write kernel + dtb to address 0x4800 and above? Or are there any other boot images?

- or is possible place MBR to SDcard like is witten here and place kernel+dtb to ext2 partition?

@sailor

Hi, i use the SDcard Gparted method with my X5000.
So kernel and DTB file on SD (mmc) for years now and works great.

The RX cards wont work with the Linux kernel.