Eric Nelson wrote: > I'm not sure if this is the right patch to tag, but during my testing of > the Vivante/X integration, I saw some issues related to mode settings. > > On Nitrogen6x Quad core, I'm seeing X start up with a mode of 640x480, > on the HDMI device even though the kernel command line is configured > for 720P. > > The same is not true with the same monitor and Nitrogen6_Lite (Solo > processor): > > The prime leads are these from Xorg.0.log (attached): > > [3585503.788] (II) VIVANTE(0): Output DISP3 BG - DI1 connected > [3585503.788] (II) VIVANTE(0): Using exact sizes for initial modes > [3585503.788] (II) VIVANTE(0): Output DISP3 BG - DI1 using initial mode > V:640x480p-60 > [3585504.480] (II) VIVANTE(0): imxDisplayPreInit: virtual set 640 x 480, > display width 0 > [3585504.480] (II) VIVANTE(0): FBDevPreInit: adjust display width 640 > > Oddly, the display reverts to 720p (1280x720) if I stop X. > > This appears using either kernel version 3.0.35 or 3.10.17. > > I'm continuing to investigate, but thought I'd send out a note > in case others are seeing similar behaviour or know what might > be involved here.
I confirm I have the same issue, X is starting per default at 640x480 on HDMI, which is not a good default. I can subsequently change the resolution to 1280x720 or 1920x1080 with xrandr. Diego _______________________________________________ meta-freescale mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-freescale
