From: Paul Mundt <lethal@linux-sh.org>
To: linux-sh@vger.kernel.org
Subject: Re: [PATCH] sh_cmt: use remove_irq() and remove clockevent workaround
Date: Thu, 02 Apr 2009 03:44:51 +0000 [thread overview]
Message-ID: <20090402034451.GA11576@linux-sh.org> (raw)
In-Reply-To: <20090401141107.32445.63752.sendpatchset@rx1.opensource.se>
On Wed, Apr 01, 2009 at 11:11:07PM +0900, Magnus Damm wrote:
> Update the sh_cmt driver to make use of recent irq and clockevent changes:
> - use remove_irq() together with setup_irq()
> - remove mult workaround since WARN_ON() now has been moved
On Wed, Apr 01, 2009 at 11:20:58PM +0900, Magnus Damm wrote:
> Modify the intc code to install a disable callback. The current
> solution without a disable callback results in use of the
> generic default_disable() function. This function is a no-op
> so suspend_device_irqs() will not disable any intc interrupts
> at suspend time without this patch. Also, install enable and
> shutdown callbacks while at it.
On Wed, Apr 01, 2009 at 11:30:59PM +0900, Magnus Damm wrote:
> Add set_irq_wake() support to intc using sysdev and suspend.
>
> The intc controllers are put on a list at registration time
> and registered as sysdev devices later on during the boot.
>
> The sysdev class suspend callback is used to find irqs with
> wakeup enabled belonging to our intc controller. Such irqs
> are simply enabled so wakeup interrupts may reach the cpu.
On Wed, Apr 01, 2009 at 11:39:20PM +0900, Magnus Damm wrote:
> Modify the sh_keysc driver to use enable/disable_irq_wake()
> during suspend and resume. These functions are used to enable
> the sh_keysc interrupt in the interrupt controller so the
> keypad can be used to wakeup the system from suspend.
On Wed, Apr 01, 2009 at 11:45:17PM +0900, Magnus Damm wrote:
> Modify the sh_rtc driver to use set_irq_wake() during suspend
> and resume. These functions are used to enable the rtc interrupts
> in the interrupt controller so the rtc can be used to wakeup the
> system from suspend.
On Wed, Apr 01, 2009 at 11:49:41PM +0900, Magnus Damm wrote:
> Add wakeup support to the migor_ts driver. If user space has enabled
> wakeup, use set_irq_wake() during suspend and resume. With this patch
> the migor_ts driver can be used to wake the system from suspend.
All applied, thanks.
prev parent reply other threads:[~2009-04-02 3:44 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-01 14:11 [PATCH] sh_cmt: use remove_irq() and remove clockevent workaround Magnus Damm
2009-04-02 3:44 ` Paul Mundt [this message]
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=20090402034451.GA11576@linux-sh.org \
--to=lethal@linux-sh.org \
--cc=linux-sh@vger.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.