From: Pavel Machek <pavel@denx.de>
To: Ran Wang <ran.wang_1@nxp.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
Len Brown <len.brown@intel.com>,
devicetree@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-pm@vger.kernel.org,
"Rafael J . Wysocki" <rjw@rjwysocki.net>,
linux-kernel@vger.kernel.org, Li Yang <leoyang.li@nxp.com>,
Rob Herring <robh+dt@kernel.org>,
linuxppc-dev@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 3/3] soc: fsl: add RCPM driver
Date: Mon, 20 May 2019 09:26:30 +0200 [thread overview]
Message-ID: <20190520072630.GA3674@amd> (raw)
In-Reply-To: <20190520065816.32360-3-ran.wang_1@nxp.com>
[-- Attachment #1.1: Type: text/plain, Size: 866 bytes --]
Hi!
> The NXP's QorIQ Processors based on ARM Core have RCPM module
> (Run Control and Power Management), which performs all device-level
> tasks associated with power management such as wakeup source control.
>
> This driver depends on PM wakeup source framework which help to
> collect wake information.
>
> Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
> +// Copyright 2019 NXP
> +//
> +// Author: Ran Wang <ran.wang_1@nxp.com>,
extra ,
> + rcpm = dev_get_drvdata(dev);
> + if (!rcpm)
> + return -EINVAL;
> +
> + /* Begin with first registered wakeup source */
> + ws = wakeup_source_get_next(NULL);
> + while (ws) {
while (ws = wakeup_source_get_next(NULL))
?
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
[-- Attachment #1.2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]
[-- Attachment #2: Type: text/plain, Size: 176 bytes --]
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-05-20 7:26 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-20 6:58 [PATCH v3 1/3] PM: wakeup: Add routine to help fetch wakeup source object Ran Wang
2019-05-20 6:58 ` [PATCH v3 2/3] Documentation: dt: binding: fsl: Add 'little-endian' and update Chassis define Ran Wang
2019-05-20 6:58 ` [PATCH v3 3/3] soc: fsl: add RCPM driver Ran Wang
2019-05-20 7:26 ` Pavel Machek [this message]
2019-05-20 7:39 ` Ran Wang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190520072630.GA3674@amd \
--to=pavel@denx.de \
--cc=devicetree@vger.kernel.org \
--cc=gregkh@linuxfoundation.org \
--cc=len.brown@intel.com \
--cc=leoyang.li@nxp.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=mark.rutland@arm.com \
--cc=ran.wang_1@nxp.com \
--cc=rjw@rjwysocki.net \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).