From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Daniel Mack <zonque@gmail.com>
Cc: linux-usb@vger.kernel.org, linux-omap@vger.kernel.org,
neumann@teufel.de, vinod.koul@intel.com,
dan.j.williams@intel.com, balbi@ti.com
Subject: Re: [PATCH v2 2/5] usb: musb: call musb_port_suspend from musb_bus_suspend
Date: Wed, 2 Oct 2013 12:49:10 +0200 [thread overview]
Message-ID: <20131002104910.GD16680@linutronix.de> (raw)
In-Reply-To: <1380634797-29541-3-git-send-email-zonque@gmail.com>
* Daniel Mack | 2013-10-01 15:39:54 [+0200]:
>Make musb_port_suspend() externally available, and call it when to host
>goes into suspend. This allows the core to go into suspend while a
>device is connected.
Sorry for asking this stupid question but what is usally happening when
the host goes to suspend and a device is connected? I think it is
disconnected & re-enumerated and resume and this not what you want,
right?
What happens if the device is unplugged while the host is suspended and
not there on resume?
>Signed-off-by: Daniel Mack <zonque@gmail.com>
Sebastian
next prev parent reply other threads:[~2013-10-02 10:49 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-01 13:39 [PATCH v2 0/5] usb: musb_dsps: support for suspend and resume Daniel Mack
2013-10-01 13:39 ` [PATCH v2 1/5] usb: musb: move port reset to worker Daniel Mack
2013-10-02 10:46 ` Sebastian Andrzej Siewior
2013-10-02 11:19 ` Daniel Mack
[not found] ` <1380634797-29541-1-git-send-email-zonque-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-10-01 13:39 ` [PATCH v2 2/5] usb: musb: call musb_port_suspend from musb_bus_suspend Daniel Mack
2013-10-02 10:49 ` Sebastian Andrzej Siewior [this message]
2013-10-02 11:14 ` Daniel Mack
[not found] ` <524C001B.8040901-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-10-02 12:01 ` Sebastian Andrzej Siewior
2013-10-02 12:12 ` Daniel Mack
[not found] ` <524C0D94.8050100-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-10-02 14:52 ` Alan Stern
2013-10-01 13:39 ` [PATCH v2 3/5] usb: musb: conditionally save and restore the context on suspend Daniel Mack
2013-10-01 13:39 ` [PATCH v2 4/5] usb: musb: dsps: add {tx,rx}_mode to wrapper Daniel Mack
2013-10-01 13:39 ` [PATCH v2 5/5] usb: musb: dsps: add support for suspend and resume Daniel Mack
2013-10-01 14:59 ` Felipe Balbi
2013-10-01 15:04 ` Daniel Mack
[not found] ` <524AE464.3020201-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-10-01 16:03 ` Felipe Balbi
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