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

diff --git a/drivers/clocksource/timer-tegra186.c b/drivers/clocksource/timer-tegra186.c
index bfe16d2d5104eba164070c3af6a457e0a9c2ff93..fd82a73ab2d27a45463b0aa8ea30a6be9fd88b7a 100644 (file)
--- 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[] = {