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

[Tomi Valkeinen]

Hi,

On 10/02/2019 18:14, Merlijn Wajer wrote:

> I have a couple of devices that I'd like to try getting PowerVR to work
> on. We (Maemo Leste) have it working on the Nokia N900 (forward port of
> nemo mobile kernel+userspace), but X11 works with acceleration, although
> some issues remain.
> 
> But I would also like to try to get it to work on the Motorola Droid 4
> (also omap). And Pawel (in CC) has exynos devices with PowerVR, and he's
> also trying to get something to work [1] [2]. I also have a Pandaboard
> ES specifically for this purpose.
> 
> Ideally we'd use drm+modesetting drivers with dri3wsegl [3], but I have
> yet to try to make that work. :)

So what are people's targets on the environment where they want to use SGX?

- X11
- Wayland
- KMS
- fbdev

Or all? I hope at least fbdev can be forgotten, as it'll never work
perfectly...

 Tomi

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