On 2015-04-24 08:05, Nikolay Dimitrov wrote:
Hi Gary,
On 04/24/2015 04:43 PM, Gary Thomas wrote:
On 2015-04-24 06:29, Nikolay Dimitrov wrote:
Hi Gary,
On 04/24/2015 02:55 PM, Gary Thomas wrote:
On 2015-04-24 05:43, Nikolay Dimitrov wrote:
Hi Gary,
On 04/24/2015 01:04 PM, Gary Thomas wrote:
The imx6dl-riotboard has been updated to Linux 4.0 kernel.
Sadly, this breaks a number of related packages, in particular
any that are directly tied to the kernel sources. These packages
no longer build for the RIoTboard:
meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
| mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such file or
directory
| #include <linux/mxcfb.h>
meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
|
/local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28:
fatal error: linux/mxc_asrc.h: No such file or directory
| #include <linux/mxc_asrc.h>
I'm really interested in getting X going on my RIoTboard.
Are there any workarounds (or fixes) that might get me going?
Btw, mainline kernels have support only for the imx framebuffer, but no
additional acceleration (VPU, GL, probably ASRC also). All these extras
are available only with the vendor's kernel.
If you need the acceleration, I would suggest going back to 3.14.28.
So that would be linux-imx_3.14.28? That's the only 3.14 kernel left
in meta-fsl-arm* that I see.
That's correct.
Sadly, that doesn't work:
| make[3]: *** No rule to make target
`arch/arm/boot/dts/imx6dl-riotboard.dtb'. Stop.
| make[2]: *** [imx6dl-riotboard.dtb] Error 2
| make[1]: *** [sub-make] Error 2
| make: *** [all] Error 2
| ERROR: oe_runmake failed
| WARNING: exit code 1 from a shell command.
| ERROR: Function failed: do_install (log file is located at
/local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/linux-imx/3.14.28-r0/temp/log.do_install.22216)
ERROR: Task 71
(/local/poky-cutting-edge/meta-fsl-arm/recipes-kernel/linux/linux-imx_3.14.28.bb,
do_install) failed with exit code '1'
Ahh ok, no device tree. I'll take a look at it.
Thanks for looking into this. Any progress on getting the 3.14 kernel going
yet?
FYI: riotboard support was added in mainline kernel 3.17.0, so you can
use all versions 3.17.0-4.0.0 for experiments (basic imxfb works). But
I've built and tested all of these kernels outside Yocto.
--
------------------------------------------------------------
Gary Thomas | Consulting for the
MLB Associates | Embedded world
------------------------------------------------------------
--
_______________________________________________
meta-freescale mailing list
[email protected]
https://lists.yoctoproject.org/listinfo/meta-freescale
