Re: [PATCH] mt9v022: support required register settings in snapshot mode

2012-10-08 Thread Guennadi Liakhovetski
On Mon, 8 Oct 2012, Anatolij Gustschin wrote: > On Mon, 8 Oct 2012 11:22:05 +0200 (CEST) > Guennadi Liakhovetski wrote: > > > On Sat, 6 Oct 2012, Anatolij Gustschin wrote: > > > > > Hi Guennadi, > > > > > > On Fri, 28 Sep 2012 15:30:33 +0200 (CEST) > > > Guennadi Liakhovetski wrote: > > > >

Re: [PATCH] mt9v022: support required register settings in snapshot mode

2012-10-08 Thread Anatolij Gustschin
On Mon, 8 Oct 2012 11:22:05 +0200 (CEST) Guennadi Liakhovetski wrote: > On Sat, 6 Oct 2012, Anatolij Gustschin wrote: > > > Hi Guennadi, > > > > On Fri, 28 Sep 2012 15:30:33 +0200 (CEST) > > Guennadi Liakhovetski wrote: > > > > > On Fri, 28 Sep 2012, Anatolij Gustschin wrote: > > > > > > > H

Re: [PATCH] mt9v022: support required register settings in snapshot mode

2012-10-08 Thread Guennadi Liakhovetski
On Sat, 6 Oct 2012, Anatolij Gustschin wrote: > Hi Guennadi, > > On Fri, 28 Sep 2012 15:30:33 +0200 (CEST) > Guennadi Liakhovetski wrote: > > > On Fri, 28 Sep 2012, Anatolij Gustschin wrote: > > > > > Hi Guennadi, > > > > > > On Fri, 28 Sep 2012 14:33:34 +0200 (CEST) > > > Guennadi Liakhovets

Re: [PATCH] mt9v022: support required register settings in snapshot mode

2012-10-06 Thread Anatolij Gustschin
Hi Guennadi, On Fri, 28 Sep 2012 15:30:33 +0200 (CEST) Guennadi Liakhovetski wrote: > On Fri, 28 Sep 2012, Anatolij Gustschin wrote: > > > Hi Guennadi, > > > > On Fri, 28 Sep 2012 14:33:34 +0200 (CEST) > > Guennadi Liakhovetski wrote: > > ... > > > > @@ -235,12 +238,32 @@ static int mt9v022_s

Re: [PATCH] mt9v022: support required register settings in snapshot mode

2012-09-28 Thread Anatolij Gustschin
On Fri, 28 Sep 2012 15:30:33 +0200 (CEST) Guennadi Liakhovetski wrote: ... > > Yes. But i.e. the driver calling the sub-device stream control function > > on streamon knows that the normal mode is not supported and therefore it > > calls this function with argument enable == 0, effectively setting

Re: [PATCH] mt9v022: support required register settings in snapshot mode

2012-09-28 Thread Guennadi Liakhovetski
On Fri, 28 Sep 2012, Anatolij Gustschin wrote: > Hi Guennadi, > > On Fri, 28 Sep 2012 14:33:34 +0200 (CEST) > Guennadi Liakhovetski wrote: > ... > > > @@ -235,12 +238,32 @@ static int mt9v022_s_stream(struct v4l2_subdev *sd, > > > int enable) > > > struct i2c_client *client = v4l2_get_subdevd

Re: [PATCH] mt9v022: support required register settings in snapshot mode

2012-09-28 Thread Anatolij Gustschin
Hi Guennadi, On Fri, 28 Sep 2012 14:33:34 +0200 (CEST) Guennadi Liakhovetski wrote: ... > > @@ -235,12 +238,32 @@ static int mt9v022_s_stream(struct v4l2_subdev *sd, > > int enable) > > struct i2c_client *client = v4l2_get_subdevdata(sd); > > struct mt9v022 *mt9v022 = to_mt9v022(client);

Re: [PATCH] mt9v022: support required register settings in snapshot mode

2012-09-28 Thread Guennadi Liakhovetski
Hi Anatolij On Fri, 28 Sep 2012, Anatolij Gustschin wrote: > Some camera systems cannot operate mt9v022 in normal mode and use > only the snapshot mode. The TechNote for mt9v022 (TN0960) and mt9v024 > (TN-09-225) describes required register settings when configuring the > snapshot operation. The