i.MX Processors中的主题 rootfs with vivante support

rootfs with vivante support

srinivasaporam — Sun, 17 Jan 2016 11:26:58 GMT

Hi,

We have got imx6Q reference board for which we have cross compiled kernel.

We are able to boot to ubuntu with this board but X is giving error that not able to load 'vivante'.

We are using ubuntu-core-14.04.02-core.armhf.tar.gz (rootfs). When we are checking for vivante.so in (./usr/lib/ or ./usr/lib/xorg etc..) vivante driver support files are not there. How to get rootfs which has got vivante support or how i can make this rootfs to have vivante????

Re: rootfs with vivante support

igorpadykov — Mon, 18 Jan 2016 01:05:12 GMT

Hi Srinivasa

vivante drivers are : gpu-viv-bin-mx6q-xx, xserver-xorg-video-imx-viv-xx

http://downloads.yoctoproject.org/mirror/sources/kernel-module-imx-gpu-viv-5.0.11.p7.1.tar.gz

http://downloads.yoctoproject.org/mirror/sources/xserver-xorg-video-imx-viv-5.0.11.p7.1.tar.gz

https://community.freescale.com/thread/327339

https://community.freescale.com/thread/376320

http://downloads.yoctoproject.org/mirror/sources/

http://patches.openembedded.org/patch/104949/

Best regards

igor

-----------------------------------------------------------------------------------------------------------------------

Note: If this post answers your question, please click the Correct Answer button. Thank you!

-----------------------------------------------------------------------------------------------------------------------

Re: rootfs with vivante support

srinivasaporam — Mon, 18 Jan 2016 05:02:19 GMT

Hi Igor,

Can you please explain me how to build these and deploy to the target machine.

We already cross-compiled 3.10.53 or 3.14.14 and board is booting to ubuntu14.04. Now from above links i have got

1.kernel-module-imx-gpu-viv-5.0.11.p7.1.tar.gz

2. xserver-xorg-video-imx-viv-5.0.11.p7.1.tar.gz

is there any document that explains installing above ?????