xf86-video-imxfb-vivante: Upgrade to 3.5.7-1.0.0-alpha.2
The new Xorg driver does not need a DRI library anymore, so we remove
the xf86-dri-vivante recipe, but use the DRI code during the Xorg GPU
driver build.
This change has been based on changes done in meta-fsl-bsp-release,
3.5.7 dylan branch, by Lauren Post <lauren.post@freescale.com> and
Evan Kotara <evan.kotara@freescale.com>.
Change-Id: I3f666da817fb158b201dc169ae7862b199216ddd Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
