On Tue, Mar 22, 2022 at 03:58:04PM -0500, Etheridge, Darren via 
lists.yoctoproject.org wrote:
> 
> 
> On 3/22/2022 3:49 PM, Nishanth Menon via lists.yoctoproject.org wrote:
> >On 14:35-20220322, Ryan Eatmon via lists.yoctoproject.org wrote:
> >>From: Krunal Bhargav <[email protected]>
> >>
> >>Signed-off-by: Krunal Bhargav <[email protected]>
> >>Signed-off-by: Ryan Eatmon <[email protected]>
> >>---
> >>  .../conf/distro/include/arago-prefs.inc              | 12 ++++++------
> >>  1 file changed, 6 insertions(+), 6 deletions(-)
> >>
> >>diff --git a/meta-arago-distro/conf/distro/include/arago-prefs.inc 
> >>b/meta-arago-distro/conf/distro/include/arago-prefs.inc
> >>index a356c76c..7bc2ba52 100644
> >>--- a/meta-arago-distro/conf/distro/include/arago-prefs.inc
> >>+++ b/meta-arago-distro/conf/distro/include/arago-prefs.inc
> >>@@ -14,12 +14,12 @@ PREFERRED_PROVIDER_virtual/libgles2 = "ti-sgx-ddk-um"
> >>  PREFERRED_PROVIDER_virtual/libgbm = "ti-sgx-ddk-um"
> >>  PREFERRED_PROVIDER_virtual/gpudriver = "ti-sgx-ddk-km"
> >>-# J7 has a Rogue GPU core
> >>-PREFERRED_PROVIDER_virtual/egl_j7 = "ti-img-rogue-umlibs"
> >>-PREFERRED_PROVIDER_virtual/libgles1_j7 = "ti-img-rogue-umlibs"
> >>-PREFERRED_PROVIDER_virtual/libgles2_j7 = "ti-img-rogue-umlibs"
> >>-PREFERRED_PROVIDER_virtual/libgbm_j7 = "ti-img-rogue-umlibs"
> >>-PREFERRED_PROVIDER_virtual/gpudriver_j7 = "ti-img-rogue-driver"
> >>+# K3 TI Platforms has a Rogue GPU core
> >>+PREFERRED_PROVIDER_virtual/egl = "ti-img-rogue-umlibs"
> >>+PREFERRED_PROVIDER_virtual/libgles1 = "ti-img-rogue-umlibs"
> >>+PREFERRED_PROVIDER_virtual/libgles2 = "ti-img-rogue-umlibs"
> >>+PREFERRED_PROVIDER_virtual/libgbm = "ti-img-rogue-umlibs"
> >>+PREFERRED_PROVIDER_virtual/gpudriver = "ti-img-rogue-driver"
> >
> >How does this apply to k3 and leave non-k3 alone? Also, am65x for example is
> >sgx.
> >
> 
> That is a very good point.  This will mess up SGX platforms.   I
> wish we had k3_ as the prefix for the name here for all the k3
> platforms.

There is "k3" defined and you can do _k3 override to address all K3 platforms, 
but again, some are SGX and some are RGX...


> So I guess the only solution is leave all the _j7 as they were
> 
> and add:
> +PREFERRED_PROVIDER_virtual/egl_am62 = "ti-img-rogue-umlibs"
> +PREFERRED_PROVIDER_virtual/libgles1_am62 = "ti-img-rogue-umlibs"
> +PREFERRED_PROVIDER_virtual/libgles2_am62 = "ti-img-rogue-umlibs"
> +PREFERRED_PROVIDER_virtual/libgbm_am62 = "ti-img-rogue-umlibs"
> +PREFERRED_PROVIDER_virtual/gpudriver_am62 = "ti-img-rogue-driver"

And there's no "am62" defined, but "am62xx" :)


> Is there anything cleverer?
> 
> >>  # This is required when using keystone devices with graphical support
> >>  # such as Qt5
> >>-- 
> >>2.17.1

-- 
Regards,
Denys Dmytriyenko <[email protected]>
PGP: 0x420902729A92C964 - https://denix.org/0x420902729A92C964
Fingerprint: 25FC E4A5 8A72 2F69 1186  6D76 4209 0272 9A92 C964


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