imx6q: Where do I get Vivante GPU library version 5.0.11.p1.19959 ?

[pj0585]

Hi,

I'm trying out L3.10.17_1.0.0_ga BSP with my custom hardware (design based on imx6qsabresd). I'm having GPU hangs when I display data on dual channel LVDS display (1680 x 1050). I'm running the vivante samples/tutorials located in  /opt/viv_samples/vdk.

I would like to try out the latest GPU drivers (ver 5.0.11.p1.19959 - kernel driver + version). I can get the kernel drivers from linux-2.6-imx.git but how can I get the user space libraries (framebuffer build) ?

Any place to download the libraries? or steps to build the BSP myself?

Thanks in advance!

Regards, Pj

[igorpadykov]

Hi Prasant

had you looked at L3.10.17_1.0.2_iMX6QDLS_BUNDLE :

i.MX 6Quad, i.MX 6Dual, i.MX 6DualLite, i.MX 6Solo Linux Binary Demo Files and Linux BSP Documentation.

it contains latest gpu labraries.

Best regards

igor

[pj0585]

Hi Igor,

I built the beta BSP and got the graphics library. Thanks anyway!

Also I had looked into the the release you mentioned (Document no. :  IMX6YOCTOPATCHRN Rev L3.10.17_1.0.2, 10/2014) but did not find any mention of Vivante drivers/library version as 5.0.11. So I thought this release still uses the old verion (4.6.9p13)

Regards, Pj

[igorpadykov]

Hi Prasant

you are right, GPU driver 4.6.9p13 version.

Best regards

igor