On 14.04.2014 15:32, Daiane Angolini wrote:
On Mon, Apr 14, 2014 at 9:40 AM, Ingmar Sittl
<[email protected]> wrote:
Hi,
I am trying to switch the i.mx6 Linux BSPs we use from the old LTIB-based
setup to Yocto, but run into problems getting the display to work.
I've built fsl-image-test from dora (with X11 disabled to get a
framebuffer-based OpenVG/OpenGLES setup) and installed the resulting image
to an SD card. Unfortunately I don't seem to be able to configure the system
so that I get output on the Hannstar display connected to LVDS0. I've tried
the configuration settings recommended by others in the forum
(video=mxcfb0:dev=ldb,LDB-XGA,if=RGB666 video=mxcfb1:off fbmem=10M
vmalloc=400M no_console_suspend), but no luck.
Do you see *anything*?
the sequence of "things to be shown": (in a fsl-image-test case)
u-boot splash -> 4 tux -> yocto project progress bar -> blank -> console
nothing, neither a splash screen nor the 4 tux or a progress bar
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 194560
Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk0p2 rootwait rw
video=mxcfb0:dev=ldb,LDB-XGA,if=RGB666 video=mxcfb1:off fbmem=10M
vmalloc=400M noconsole_suspend
What's the consequence of "noconsole_suspend"?
I found that option in a older forum message and tried starting both with and
without this option. I assume it is not really relevant to the issue.
Ingmar
--
-----------------------------------------------------------
Dipl.-Inf. (Univ) Ingmar Sittl, Manager, Human Machine Interfaces
EB - Discover the Experience
Tel: +49-9131-7701-6276 mailto:[email protected]
Fax: +49-9131-7701-6333 http://automotive.elektrobit.com
Mobile: +49-172-8315235
PGP-Key:
http://keyserver.elektrobit.com/pks/lookup?op=index&[email protected]
Elektrobit Automotive GmbH, Am Wolfsmantel 46, 91058 Erlangen, Germany
Managing Directors Alexander Kocher, Gregor Zink
Register Court Fürth HRB 4886
--------------------------------------------------------------------------------
EB GUIDE - HMI development and speech dialog design
http://www.eb-guide-blog.com
--
_______________________________________________
meta-freescale mailing list
[email protected]
https://lists.yoctoproject.org/listinfo/meta-freescale
