OpenGL ES and OpenCL support on the Samsung Chromebook 2

I saw another post mentioning the Samsung Chromebook 2 on this forum but I thought I'd ask the question outright. Are there any or will there be any plans for ARM to release OpenGL ES and Open CL drivers for HW accel support on the new Samsung Chromebook 2 laptops? As far as I can tell the 13" model uses a Samsung Exynos 5420 SoC with ARM Mali T628 GPU. Will there be a guide for this machine similar to the one posted here? Graphics and Compute Development on Samsung Chromebook « Mali Developer Center