Talk:Drivers justification
List hardware here which is underutilised/undocumented
PowerVR
3d rendering (hopefully onto 5mbit on omap2420 SARAM buffer
IVA
Conversion from RGB to YUV, decoding video frames, scaling and blitting bitmaps
5mbit SRAM
Possible use as an RGB framebuffer for powervr/flat x11 surface. Would require the IVA to convert and push this RGB data onto SDRAM "standard" surface for the Epson LCD to display on screen quickly.
<jott> lcuk: have you actually tried to investigate accessing the sram?
<lcuk> where is it... ?
<lcuk> this is what documentation is all about
<jott> lcuk: drivers/video/omap/dispc.c atleast reads "#define OMAP2_SRAM_START 0x40200000"