Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2129130
Tested: This set has been tested on NXP imx8m and NVIDIA Jetson Xavier NX with
simple boot tests, along with the CI loop. NB: this patch set alone
is insufficient to boot Orin.
commit 07385a6055a8649593052703b1bfd6aef49db02a
Author: Kartik <kkartik@nvidia.com>
Date: Mon Jul 4 13:43:39 2022 +0530
clocksource/drivers/timer-tegra186: Add support for Tegra234 SoC
The timer IP block present on Tegra234 SoC supports watchdog timer
functionality that can be used to recover from system hangs. The
watchdog timer uses a timer in the background for countdown.
Signed-off-by: Kartik <kkartik@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/1656922422-25823-4-git-send-email-kkartik@nvidia.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
(cherry picked from commit 07385a6055a8649593052703b1bfd6aef49db02a)
Signed-off-by: Al Stone <ahs3@redhat.com>
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2129130
Tested: This set has been tested on NXP imx8m and NVIDIA Jetson Xavier NX with
simple boot tests, along with the CI loop. NB: this patch set alone
is insufficient to boot Orin.
commit 42cee19a9f839f2d60f1cd237d6905d8649127aa
Author: Thierry Reding <treding@nvidia.com>
Date: Mon Jul 4 13:43:38 2022 +0530
clocksource: Add Tegra186 timers support
Currently this only supports a single watchdog, which uses a timer in
the background for countdown. Eventually the timers could be used for
various time-keeping tasks, but by default the architected timer will
already provide that functionality.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Kartik <kkartik@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/1656922422-25823-3-git-send-email-kkartik@nvidia.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
(cherry picked from commit 42cee19a9f839f2d60f1cd237d6905d8649127aa)
Signed-off-by: Al Stone <ahs3@redhat.com>
Al Stone