From: Sudeep Holla <sudeep.holla@arm.com>
To: Zhaoyang Huang <zhaoyang.huang@linaro.org>,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
"linux@arm.linux.org.uk" <linux@arm.linux.org.uk>,
"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
"jslaby@suse.com" <jslaby@suse.com>,
"linux-serial@vger.kernel.org" <linux-serial@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Cc: Sudeep Holla <sudeep.holla@arm.com>,
"amit.kucheria@linaro.org" <amit.kucheria@linaro.org>,
"daniel.lezcano@linaro.org" <daniel.lezcano@linaro.org>
Subject: Re: [PATCH] modify pl011 driver to let it work as wakeup source
Date: Thu, 17 Sep 2015 11:39:14 +0100 [thread overview]
Message-ID: <55FA9852.9030704@arm.com> (raw)
In-Reply-To: <1442478716-7377-1-git-send-email-zhaoyang.huang@linaro.org>
On 17/09/15 09:31, Zhaoyang Huang wrote:
> the commit use the latest dev_pm_set_wake_irq API instead
> of the enable_irq_wake and IRQF_NO_SUSPEND to configure the
> ttyAMA device to work as the wakeup source
>
As I mentioned earlier[1], if this a based on Juno platform, then
it gets NACK. Please add this feature when it's needed on a real
platform on which hardware supports UART/PL011 as a wake source.
Do you have any such platform to test ? On Juno, it can't be used as
wakeup source.
Regards,
Sudeep
[1] https://www.marc.info/?l=linux-pm&m=144239396227080&w=2
next prev parent reply other threads:[~2015-09-17 10:39 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-17 8:31 [PATCH] modify pl011 driver to let it work as wakeup source Zhaoyang Huang
2015-09-17 10:31 ` Russell King - ARM Linux
2015-09-17 10:39 ` Sudeep Holla [this message]
[not found] ` <CAN2waFt+OsiBP_TJ7cw0RAkaNgT5nWRPppe74mfr6A6oSuXdBA@mail.gmail.com>
2015-09-17 11:29 ` Sudeep Holla
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