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| author | Kartik Rajput <kkartik@nvidia.com> | 2026-05-07 21:15:55 +0530 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@kernel.org> | 2026-06-10 07:25:26 +0200 |
| commit | 341305ea9c89a55c55c0d6252541e5d01098a00a (patch) | |
| tree | f2de143efba54888ca0cc03fd4e45fd7df320be9 /drivers/clocksource | |
| parent | ca57bf46e7a94f8c53d05c376df9fcfdcb482100 (diff) | |
| download | linux-next-341305ea9c89a55c55c0d6252541e5d01098a00a.tar.gz linux-next-341305ea9c89a55c55c0d6252541e5d01098a00a.zip | |
clocksource/drivers/timer-tegra186: Correct num_wdts for Tegra186 and Tegra234
On Tegra186 and Tegra234, WDT2 is connected to the Audio Processing
Engine (APE) and cannot be accessed from Linux. Only WDT0 and WDT1
are accessible to Linux.
Update num_wdts from 3 to 2 for both Tegra186 and Tegra234 to reflect
the actual number of watchdogs available to Linux.
Signed-off-by: Kartik Rajput <kkartik@nvidia.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@kernel.org>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://patch.msgid.link/20260507154557.2082697-3-kkartik@nvidia.com
Diffstat (limited to 'drivers/clocksource')
| -rw-r--r-- | drivers/clocksource/timer-tegra186.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clocksource/timer-tegra186.c b/drivers/clocksource/timer-tegra186.c index bfe16d2d5104..fd82a73ab2d2 100644 --- a/drivers/clocksource/timer-tegra186.c +++ b/drivers/clocksource/timer-tegra186.c @@ -511,12 +511,12 @@ static SIMPLE_DEV_PM_OPS(tegra186_timer_pm_ops, tegra186_timer_suspend, static const struct tegra186_timer_soc tegra186_timer = { .num_timers = 10, - .num_wdts = 3, + .num_wdts = 2, }; static const struct tegra186_timer_soc tegra234_timer = { .num_timers = 16, - .num_wdts = 3, + .num_wdts = 2, }; static const struct of_device_id tegra186_timer_of_match[] = { |