RE: Querry on UART wakeup on Linux 3.8-rc1

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Hi,

Could  someone point me if it has been working in any of the releases ?

Thanks,
Gowda

-----Original Message-----
From: linux-omap-owner@xxxxxxxxxxxxxxx
[mailto:linux-omap-owner@xxxxxxxxxxxxxxx] 
Sent: 01. tammikuuta 2013 22:08
To: linux-omap@xxxxxxxxxxxxxxx
Subject: Querry on UART wakeup on Linux 3.8-rc1

Hi,

I tried to wakeup OMAP430 ES2.1 Panda from static suspend retention
using console uart2, it doesn't wakeup.
But could configure GPIO_121 button to wake up from retention fine.

On the serial uart side I have manually enabled wakeup by echo enabled >
/sys/devices/platform/omap_uart.2/tty/ttyO2/power/wakeup

I could see the wakeup enable bit (1<<14)  of  uart irrx pad register is
being set properly before it does static suspend fine.

Should I need to do any more thing to get it work?

Thanks,
Gowda
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