Hi,
i was looking for a image for my T95m 4k with a S905, but i can't get it running. No dtb was working. I tried meson-gxl-s905x-p212.dtb, meson-gxl-s905x-khadas-vim.dtb and meson-gxl-s905x-hwacom-amazetv.dtb but without any result. Can anyone help me which dtb might fit best, or do I have to try them all individually ? 
As I saw, there are versions of the T95M 4K equipped with S905 (gxbb) and S905X (gxl) and S905W (gxl) SoCs.
However, if your box really contains an S905 SoC (gxbb), try a dtb starting with meson-gxbb-. For example, try meson-gxbb-p200.dtb, if you have Gigabit Ethernet, or meson-gxbb-p201.dtb if you have a 10/100 Mpbs Ethernet.
Oh, and don't forget the toothpick method.
