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timer: nxp: Update OS-Timer to use wakeup-source flag

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Enable the OS Timer to be a wakeup source only if
configured through device tree property.

Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
This commit is contained in:
Mahesh Mahadevan 2022-10-21 12:51:07 -05:00 • committed by Carles Cufí
commit d13ffceb62
1 changed files with 3 additions and 1 deletions
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4
drivers/timer/mcux_os_timer.c
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@ -123,7 +123,9 @@ static int sys_clock_driver_init(const struct device *dev)
base = (OSTIMER_Type *)DT_INST_REG_ADDR(0); base = (OSTIMER_Type *)DT_INST_REG_ADDR(0);
EnableDeepSleepIRQ(DT_INST_IRQN(0)); if (DT_INST_PROP(0, wakeup_source)) {
EnableDeepSleepIRQ(DT_INST_IRQN(0));
}
/* Initialize the OS timer, setting clock configuration. */ /* Initialize the OS timer, setting clock configuration. */
OSTIMER_Init(base); OSTIMER_Init(base);