Re: [meta-ti][dunfell][PATCH v2] ti-graphics: gpu enable and move all platforms to ddk 1.15

[Denys Dmytriyenko <denis@denix.org>]

On Fri, Mar 25, 2022 at 05:36:47PM -0500, Andrew F. Davis via lists.yoctoproject.org wrote:
> On 3/25/22 5:30 PM, Andrew F. Davis via lists.yoctoproject.org wrote:
> >On 3/25/22 5:06 PM, Denys Dmytriyenko wrote:
> >>On Fri, Mar 25, 2022 at 04:54:56PM -0500, Andrew F. Davis via lists.yoctoproject.org wrote:
> >>>On 3/25/22 4:38 PM, Denys Dmytriyenko wrote:
> >>>>On Fri, Mar 25, 2022 at 04:21:38PM -0500, Andrew Davis wrote:
> >>>>>On 3/25/22 3:10 PM, Denys Dmytriyenko wrote:
> >>>>>>On Wed, Mar 23, 2022 at 02:37:07PM -0500, Darren Etheridge wrote:
> >>>>>>>Enable the GPU for am62xx and j721s2 and use IMG DDK 1.15
> >>>>>>>
> >>>>>>>Migrate Imagination DDK 1.13 to DDK 1.15 for J721e
> >>>>>>
> >>>>>>Overall looks good, please see inline below.

> >>Yeah, I think keeping each series of GPU (SGX, Rogue, Albiorix) in their own
> >>separate recipes would be fine. Or are you suggesting splitting even further
> >>into separate recipes for SGX530 vs SGX540, etc?
> >>
> >
> >
> >I'm suggesting even further. The driver/package for SGX530 is not compatible
> >and conflicts with the driver package for SGX540. So lets not have a single named
> >package (ti-sgx-ddk-um) that can have very different contents, that's just confusing.
> >
> 
> 
> Oh, and not separate recipes, separate packages, they can all be provided
> by the same one or two recipes.
> 
> ti-sgx-530-um
> ti-sgx-544-um
> ti-axe1-16m-um
> etc..
> 
> Then:
> 
> PREFERRED_PROVIDER_virtual/libgles2:am62xx = "ti-axe1-16m-um"

PREFERRED_PROVIDER specifies the build-time dependency, i.e. a recipe.

-- 
Denys