From: arno@natisbad.org (Arnaud Ebalard)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv0 2/5] ARM: mvebu: ISL12057 rtc chip can be used to wake up RN102
Date: Mon, 15 Dec 2014 19:00:57 +0100 [thread overview]
Message-ID: <877fxskd2e.fsf@natisbad.org> (raw)
In-Reply-To: <20141215135308.GB967@titan.lakedaemon.net> (Jason Cooper's message of "Mon, 15 Dec 2014 08:53:08 -0500")
Jason Cooper <jason@lakedaemon.net> writes:
> On Sun, Dec 14, 2014 at 02:42:28AM +0100, Arnaud Ebalard wrote:
>>
>> Now that alarm support for ISL12057 chip is available, let's use a
>> feature of the driver dedicated to NETGEAR ReadyNAS 102 specific
>> routing of RTC IRQ#2 pin; on the device, this pin is not connected
>> to the SoC but to a PMIC, which allows the device to be powered
>> up when RTC alarm rings.
>>
>> For that to work, the chip needs to be explicitly marked as a
>> device wakeup source using the "can-wakeup-machine" boolean
>> property. This makes 'wakealarm' sysfs entry available to
>> configure the alarm.
>>
>> Signed-off-by: Arnaud Ebalard <arno@natisbad.org>
>> ---
>> arch/arm/boot/dts/armada-370-netgear-rn102.dts | 1 +
>> 1 file changed, 1 insertion(+)
>
> Please group patches 2 - 4 into one patch.
Will do.
a+
next prev parent reply other threads:[~2014-12-15 18:00 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-14 1:42 [PATCHv0 0/5] ISL12057 alarm support and isil vs isl fix Arnaud Ebalard
2014-12-14 1:42 ` [PATCHv0 1/5] rtc: rtc-isl12057: add alarm support to Intersil ISL12057 RTC driver Arnaud Ebalard
2014-12-15 19:36 ` RFC: new dt property "can-wakeup-machine" [Was: [PATCHv0 1/5] rtc: rtc-isl12057: add alarm support to Intersil ISL12057 RTC driver] Uwe Kleine-König
2014-12-15 20:18 ` Arnaud Ebalard
2014-12-14 1:42 ` [PATCHv0 2/5] ARM: mvebu: ISL12057 rtc chip can be used to wake up RN102 Arnaud Ebalard
2014-12-15 13:53 ` Jason Cooper
2014-12-15 18:00 ` Arnaud Ebalard [this message]
2014-12-14 1:42 ` [PATCHv0 3/5] ARM: mvebu: ISL12057 rtc chip can be used to wake up RN104 Arnaud Ebalard
2014-12-14 1:43 ` [PATCHv0 4/5] ARM: mvebu: ISL12057 rtc chip can be used to wake up RN2120 Arnaud Ebalard
2014-12-14 1:43 ` [PATCHv0 5/5] dt-bindings: fix isl vs isil prefix issue for Intersil Arnaud Ebalard
2014-12-15 13:55 ` Jason Cooper
2014-12-15 18:05 ` Arnaud Ebalard
2014-12-15 18:06 ` Jason Cooper
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