PowerVR/SGX OpenGL ARGB8888

Hi, I am trying to get OpenGL ES with ARGB8888 framebuffer, but it seems I can't setup the framebuffer to support 32 bit with alpha, and using 24 bit the PVR kernel module complains that it doesn't support RGB888 on startup.

Anyone got this working?

Did you try this ?

you may need to check your fbset as well. fbset that comes as a busybox utility is known to have some issues and it may not be able to set your configuration to ARGB8888.
just do “fbset -s” to confirm if fbset really set the bpp to ARGB8888 else cross-compile and run the fbset-2.1 version from source.

Amit Pundir