Anyhow without a mainline support for OpenGL (either close or open source) it is of no use for Kodi
There are some progress for Mali400 GPU, but it would cover only some of the allwinner SoC
The lima driver has some early support for Mali450 now but it's far too early to get excited. Meanwhile, towards the end of last year Allwinner gave Free Electrons permission to redistribute libMali blobs for some SoC(s). Permission implies the blobs have been licensed, which was not previously clear and thus prevented distro's like LE from using them in anything public.