RE: [PATCH 2/2] rtc: omap: add rtc wakeup support to alarm events
From: Hebbar, Gururaja
Date: Tue Jun 04 2013 - 05:41:31 EST
On Fri, May 31, 2013 at 23:11:22, Kevin Hilman wrote:
> Hebbar Gururaja <gururaja.hebbar@xxxxxx> writes:
> > On some platforms (like AM33xx), a special register (RTC_IRQWAKEEN)
> > is available to enable Wakeup feature for Alarm Events.
> > Since new platforms/Boards are now added through DT only, this feature
> > is supported via DT property only.
> > Platforms using such IP should add the property "ti,has_irq_wake_enb"
> > in rtc DT node.
> This is a property of the IP, not the board.
> Can't you detect this
> based on the revision of the IP?
Will check this and return.
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