Hi Tom,
On 16.09.22 16:21, Tom Rini wrote:
On Fri, Sep 16, 2022 at 10:08:51AM -0400, Tom Rini wrote:
On Fri, Sep 16, 2022 at 09:22:16AM +0200, Stefan Roese wrote:
Hi Tom,
please pull the following watchdog related patches:
- Migrate watchdog reset to cyclic infrastructure (Stefan)
Here the Azure build, without any issues:
https://dev.azure.com/sr0718/u-boot/_build/results?buildId=260&view=resu...
Thanks, Stefan
The following changes since commit 6ec7207ab3c4dad098967fef5df75e25240fd852:
Merge branch '2022-09-15-TI-platform-updates' into next (2022-09-15 17:02:52 -0400)
are available in the Git repository at:
git@source.denx.de:u-boot/custodians/u-boot-watchdog.git next
for you to fetch changes up to 4bd01be23a9d0c2dbfaac0c196ead6a89824cbf8:
watchdog: Further cleanup (2022-09-16 07:09:05 +0200)
Stefan Roese (6): watchdog: Integrate watchdog triggering into the cyclic framework cyclic: Introduce schedule() function cyclic: Use schedule() instead of WATCHDOG_RESET() watchdog: Get rid of ASSEMBLY hacks watchdog: Remove WATCHDOG_RESET macro watchdog: Further cleanup
Good bad news, I've got your first hardware failure report. One of these three: cyclic: Use schedule() instead of WATCHDOG_RESET() cyclic: Introduce schedule() function watchdog: Integrate watchdog triggering into the cyclic framework
Causes am335x_evm to have no output in SPL and just hang. It, along with all of the other TI AM335x platforms have watchdog enabled in SPL. I can also observe that the system watchdog is not triggering, so maybe we're stuck in some loop where that's being serviced still?
I suspect all the am335x boards are broken, so if you don't have something there you can test on let me know off-list and I'll get you access to my lab.
I'll note that pine64_plus_defconfig is now also failing, but interestingly dra7xx_evm_defconfig is passing.
Thanks for all your testing Tom. I'll check, if I still have an AM355x here. I just now found an Cubieboard2, which also seems to have SPL watchdog enabled. Let me check, if I can get this board running and tested.
If all fails, I'll get back to you with the offer to access your HW.
Thanks, Stefan