On Mon, Aug 18, 2014 at 03:11:54PM +0200, Andrzej Hajda wrote:
> On 08/18/2014 02:58 PM, Andrzej Hajda wrote:
> > .load hook is called after all components are attached to the master.
> > So if suspend happen after probe of the master and before attaching the last
> > component you will have NULL h
On Tue, Aug 19, 2014 at 04:16:41AM -0500, Greg KH wrote:
> On Tue, Aug 19, 2014 at 09:08:08AM +0100, Russell King - ARM Linux wrote:
> > On Mon, Aug 18, 2014 at 02:25:34PM +0800, Shawn Guo wrote:
> > > On Fri, Jul 25, 2014 at 02:20:40PM +0800, Shawn Guo wrote:
> > > > HDMI currently stops working a
On Mon, Aug 18, 2014 at 02:25:34PM +0800, Shawn Guo wrote:
> On Fri, Jul 25, 2014 at 02:20:40PM +0800, Shawn Guo wrote:
> > HDMI currently stops working after a system suspend/resume cycle. The
> > cause is that the mode setting states in hardware gets lost and isn't
> > restored across the suspen
On Tue, Aug 19, 2014 at 09:08:08AM +0100, Russell King - ARM Linux wrote:
> On Mon, Aug 18, 2014 at 02:25:34PM +0800, Shawn Guo wrote:
> > On Fri, Jul 25, 2014 at 02:20:40PM +0800, Shawn Guo wrote:
> > > HDMI currently stops working after a system suspend/resume cycle. The
> > > cause is that the
Hi Andrzej,
On Mon, Aug 18, 2014 at 09:43:19AM +0200, Andrzej Hajda wrote:
> > diff --git a/drivers/staging/imx-drm/imx-drm-core.c
> > b/drivers/staging/imx-drm/imx-drm-core.c
> > index def8280d7ee6..ab41152089a3 100644
> > --- a/drivers/staging/imx-drm/imx-drm-core.c
> > +++ b/drivers/staging/im
On 08/18/2014 02:58 PM, Andrzej Hajda wrote:
> On 08/18/2014 02:38 PM, Shawn Guo wrote:
>> Hi Andrzej,
>>
>> On Mon, Aug 18, 2014 at 09:43:19AM +0200, Andrzej Hajda wrote:
diff --git a/drivers/staging/imx-drm/imx-drm-core.c
b/drivers/staging/imx-drm/imx-drm-core.c
index def8280d7ee6
On 08/18/2014 02:38 PM, Shawn Guo wrote:
> Hi Andrzej,
>
> On Mon, Aug 18, 2014 at 09:43:19AM +0200, Andrzej Hajda wrote:
>>> diff --git a/drivers/staging/imx-drm/imx-drm-core.c
>>> b/drivers/staging/imx-drm/imx-drm-core.c
>>> index def8280d7ee6..ab41152089a3 100644
>>> --- a/drivers/staging/imx-d
On Fri, Jul 25, 2014 at 02:20:40PM +0800, Shawn Guo wrote:
> HDMI currently stops working after a system suspend/resume cycle. The
> cause is that the mode setting states in hardware gets lost and isn't
> restored across the suspend/resume cycle.
>
> The patch adds a very basic suspend/resume sup
Hi Shawn,
On 07/25/2014 08:20 AM, Shawn Guo wrote:
> HDMI currently stops working after a system suspend/resume cycle. The
> cause is that the mode setting states in hardware gets lost and isn't
> restored across the suspend/resume cycle.
>
> The patch adds a very basic suspend/resume support t
HDMI currently stops working after a system suspend/resume cycle. The
cause is that the mode setting states in hardware gets lost and isn't
restored across the suspend/resume cycle.
The patch adds a very basic suspend/resume support to imx-drm driver,
and calls drm_helper_resume_force_mode() in .
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