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Commit c1c14f89 authored by Daniel Mack's avatar Daniel Mack Committed by Robert Jarzmik
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ARM: pxa3xx: enable external wakeup pins 



The PXA3xx SoCs feature dedicated pins for wakeup functionality. These pins
have no alternate functions, so let's always enable them as wakeup source on
DT enabled boards. The WAKEUP1 pin is only available on PXA320.

Signed-off-by: default avatarDaniel Mack <daniel@zonque.org>
Signed-off-by: default avatarRobert Jarzmik <robert.jarzmik@free.fr>
parent 5716c20b

arch/arm/mach-pxa/pxa3xx.c

+4 −0
Original line number Diff line number Diff line
@@ -446,6 +446,10 @@ static int __init pxa3xx_init(void) 


		pxa3xx_init_pm();



		enable_irq_wake(IRQ_WAKEUP0);

		if (cpu_is_pxa320())

			enable_irq_wake(IRQ_WAKEUP1);



		register_syscore_ops(&pxa_irq_syscore_ops);

		register_syscore_ops(&pxa3xx_mfp_syscore_ops);