On Montag, 23. Januar 2017 20:56:06 CET Frank Kunz wrote:
> Hello,
>
> I have a problem when adding a new board to openSUSE (DE0-nano-SoC). The
> upstream u-boot for that board enables the watchdog with a 30 seconds
> timeout. That causes the board to get reset during the system partition
> resizing at first startup. To get watchdog support enabled I added the
> dw_wdt kernel module in config.sh to the dracut config. That is not
> enough, some service needs to use the driver to periodically trigger the
> watchdog (systemd, etc.). Is there a way to get that at the fist startup
> phase while the installation is completed?
>
> https://build.opensuse.org/package/show/home:frank_kunz:branches:openSUSE:Fa
> ctory:ARM/JeOS-socfpgade0nanosoc
According to the buildlog, dw_wdt has been removed from the initial initrd:
osc rbl home:frank_kunz:branches:openSUSE:Factory:ARM JeOS-socfpgade0nanosoc
factory armv7l | grep dw_wdt
[ 400s] Deleting unwanted module: /kernel-tree/4.9.4-1-default/kernel/
drivers/watchdog/dw_wdt.ko
It might be sufficient to add the following in the Images.kiwi.in at the
appropriate position:
#if IS_FLAVOR_socfpgade0nanosoc
<file name="drivers/watchdog/dw_wdt.ko"/> <!-- WDT is enabled
by u-boot
-->
#endif
Kind regards,
Stefan
--
To unsubscribe, e-mail: [email protected]
To contact the owner, e-mail: [email protected]
