[Letux-kernel] Lay common foundation to make PVR/SGX work without hacks on OMAP34xx, OMAP36xx, AM335x and potentially OMAP4, OMAP5

[Philipp Rossak]

On 13.02.19 15:46, Tony Lindgren wrote:
> * H. Nikolaus Schaller <hns at goldelico.com> [190213 05:56]:
>>> Am 12.02.2019 um 21:51 schrieb Tony Lindgren <tony at atomide.com>:
>>> This would make the clock and interrupt
>>> handling generic with just SoC specific glue layer.
>>
>> The question is if it is easy or possible to stack the 3d code
>> on top of that.
> 
> Yeah OK sounds like the 2d and 3d parts are separate and need
> a sgx core driver for the shared resources.
> 
> Regards,
> 
> Tony
> 
> 

 From reverse engineering I know that those are two separate HW-Cores 
but that are not on all available. On some SGX version this is done by 
the 3d core.

Regards,
Philipp