Re: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-27 Thread Guennadi Liakhovetski
Mauro, Hans Can I pull this patch as is via my tree, or shall we ask the author to split it into two: to add the subdev operation and to implement it for soc-camera? Thanks Guennadi On Thu, 20 Jan 2011, Qing Xu wrote: > add vidioc_enum_framesizes implementation, follow default_g_parm() > and

RE: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-21 Thread Qing Xu
-Original Message- From: Guennadi Liakhovetski [mailto:g.liakhovet...@gmx.de] Sent: 2011年1月21日 18:43 To: Hans Verkuil Cc: Qing Xu; linux-media@vger.kernel.org; Laurent Pinchart Subject: Re: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl On Fri, 21 Jan 2011, Hans Verkuil wrote

Re: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-21 Thread Guennadi Liakhovetski
On Fri, 21 Jan 2011, Hans Verkuil wrote: > On Friday, January 21, 2011 09:05:07 Guennadi Liakhovetski wrote: > > On Thu, 20 Jan 2011, Qing Xu wrote: > > > > > Hi Guennadi, Hans, > > > > > > I update this patch, I use enum_framesizes instead of > > > enum_mbus_fsizes, which is already defined in

Re: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-21 Thread Hans Verkuil
On Friday, January 21, 2011 09:05:07 Guennadi Liakhovetski wrote: > On Thu, 20 Jan 2011, Qing Xu wrote: > > > Hi Guennadi, Hans, > > > > I update this patch, I use enum_framesizes instead of > > enum_mbus_fsizes, which is already defined in v4l2-subdev.h, > > so, do not need to modify v4l2-subdev

RE: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-21 Thread Guennadi Liakhovetski
On Thu, 20 Jan 2011, Qing Xu wrote: > Hi Guennadi, Hans, > > I update this patch, I use enum_framesizes instead of > enum_mbus_fsizes, which is already defined in v4l2-subdev.h, > so, do not need to modify v4l2-subdev.h now. > > Are you ok with it? Hm, you see, this would mean, hijacking a "wro

RE: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-20 Thread Qing Xu
Hi Guennadi, Hans, I update this patch, I use enum_framesizes instead of enum_mbus_fsizes, which is already defined in v4l2-subdev.h, so, do not need to modify v4l2-subdev.h now. Are you ok with it? -Qing -Original Message- From: Qing Xu [mailto:qi...@marvell.com] Sent: 2011年1月21日 9:48

RE: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-20 Thread Qing Xu
Hi Guennadi, Thanks for your careful review and patient and your time!! -Qing -Original Message- From: Guennadi Liakhovetski [mailto:g.liakhovet...@gmx.de] Sent: 2011年1月20日 16:28 To: Qing Xu Cc: Linux Media Mailing List; Hans Verkuil Subject: Re: [PATCH] [media] v4l: soc-camera: add

Re: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-20 Thread Guennadi Liakhovetski
On Thu, 20 Jan 2011, Qing Xu wrote: > add vidioc_enum_framesizes implementation, follow default_g_parm() > and g_mbus_fmt() method Yes, thanks, that's more like what I meant! Now, this patch also touches a generic v4l2 file include/media/v4l2-subdev.h, and that in a very essential way - it ads

RE: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-19 Thread Guennadi Liakhovetski
Hm, sorry! My below comment: On Wed, 19 Jan 2011, Guennadi Liakhovetski wrote: > On Tue, 18 Jan 2011, Qing Xu wrote: [snip] > > @@ -1160,6 +1169,28 @@ static int default_s_parm(struct soc_camera_device > > *icd, > > return v4l2_subdev_call(sd, video, s_parm, parm); > > } > > > > +sta

Re: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-19 Thread Guennadi Liakhovetski
On Thu, 20 Jan 2011, Qing Xu wrote: > add vidioc_enum_framesizes implementation, follow default_g_parm() > and g_mbus_fmt() method > > Signed-off-by: Qing Xu > --- > drivers/media/video/soc_camera.c | 36 > include/media/soc_camera.h |1 + > incl

RE: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-19 Thread Guennadi Liakhovetski
On Tue, 18 Jan 2011, Qing Xu wrote: > Hi Guennadi, > > Thanks for reviewing my patch! I update it again following your > suggestion, please take your time to review it again, Thanks a lot! > > -Qing > > Email: qi...@marvell.com > Application Processor Systems Engineering, > Marvell Technology

RE: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-18 Thread Qing Xu
Hi Guennadi, Thanks for reviewing my patch! I update it again following your suggestion, please take your time to review it again, Thanks a lot! -Qing Email: qi...@marvell.com Application Processor Systems Engineering, Marvell Technology Group Ltd. -Original Message- From: Qing Xu [mai

Re: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-18 Thread Guennadi Liakhovetski
On Mon, 17 Jan 2011, Qing Xu wrote: > add vidioc_enum_framesizes implementation, follow default_g_parm() > and g_mbus_fmt() method > > Signed-off-by: Qing Xu > --- > drivers/media/video/soc_camera.c | 42 > ++ > include/media/soc_camera.h |1 + >

Re: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-10 Thread Laurent Pinchart
Hi Guennadi, On Monday 10 January 2011 09:20:05 Guennadi Liakhovetski wrote: > On Sun, 9 Jan 2011, Qing Xu wrote: > > On Fri, 7 Jan 2011, Guennadi Liakhovetski wrote: > > > On Fri, 7 Jan 2011, Qing Xu wrote: > > > > pass VIDIOC_ENUM_FRAMESIZES down to sub device drivers. So far no > > > > special

RE: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-10 Thread Guennadi Liakhovetski
On Sun, 9 Jan 2011, Qing Xu wrote: > On Mon, 10 Jan 2011, Qing Xu wrote: > > > On Fri, 7 Jan 2011, Guennadi Liakhovetski wrote: > > > On Fri, 7 Jan 2011, Qing Xu wrote: > > > > > pass VIDIOC_ENUM_FRAMESIZES down to sub device drivers. So far no > > > special handling in soc-camera core. > > > >

RE: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-09 Thread Qing Xu
On Mon, 10 Jan 2011, Qing Xu wrote: > On Fri, 7 Jan 2011, Guennadi Liakhovetski wrote: > On Fri, 7 Jan 2011, Qing Xu wrote: > > > pass VIDIOC_ENUM_FRAMESIZES down to sub device drivers. So far no > > special handling in soc-camera core. > > Hm, no, guess what? I don't think this can work. The par

RE: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-09 Thread Qing Xu
On Mon, 10 Jan 2011, Qing Xu wrote: > On Fri, 7 Jan 2011, Guennadi Liakhovetski wrote: > On Fri, 7 Jan 2011, Qing Xu wrote: > > > pass VIDIOC_ENUM_FRAMESIZES down to sub device drivers. So far no > > special handling in soc-camera core. > > Hm, no, guess what? I don't think this can work. The par

Re: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-09 Thread Guennadi Liakhovetski
On Fri, 7 Jan 2011, Guennadi Liakhovetski wrote: > On Fri, 7 Jan 2011, Qing Xu wrote: > > > pass VIDIOC_ENUM_FRAMESIZES down to sub device drivers. So far no > > special handling in soc-camera core. > > Hm, no, guess what? I don't think this can work. The parameter, that this > routine gets fro

Re: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-07 Thread Guennadi Liakhovetski
On Fri, 7 Jan 2011, Laurent Pinchart wrote: > Hi Guennadi, > > On Friday 07 January 2011 15:37:35 Guennadi Liakhovetski wrote: > > On Fri, 7 Jan 2011, Qing Xu wrote: > > > pass VIDIOC_ENUM_FRAMESIZES down to sub device drivers. So far no > > > special handling in soc-camera core. > > > > Hm, no,

Re: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-07 Thread Laurent Pinchart
Hi Guennadi, On Friday 07 January 2011 15:37:35 Guennadi Liakhovetski wrote: > On Fri, 7 Jan 2011, Qing Xu wrote: > > pass VIDIOC_ENUM_FRAMESIZES down to sub device drivers. So far no > > special handling in soc-camera core. > > Hm, no, guess what? I don't think this can work. The parameter, that

Re: [PATCH] [media] v4l: soc-camera: add enum-frame-size ioctl

2011-01-07 Thread Guennadi Liakhovetski
On Fri, 7 Jan 2011, Qing Xu wrote: > pass VIDIOC_ENUM_FRAMESIZES down to sub device drivers. So far no > special handling in soc-camera core. Hm, no, guess what? I don't think this can work. The parameter, that this routine gets from the user struct v4l2_frmsizeenum contains a member pixel_form