Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-29 Thread Laurent Pinchart
Hi Ramzi, On Mon, Jun 29, 2020 at 11:24:13AM +0200, Ramzi Ben Meftah wrote: > On Fri, Jun 26, 2020 at 04:12:51AM +0300, Laurent Pinchart wrote: > > On Thu, Jun 25, 2020 at 10:41:09AM -0700, Steve Longerbeam wrote: > >> On 6/24/20 7:01 PM, Laurent Pinchart wrote: > >>> On Wed, Jun 24, 2020 at 09:53

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-29 Thread Ramzi Ben Meftah
Hi Laurent, On Fri, Jun 26, 2020 at 04:12:51AM +0300, Laurent Pinchart wrote: > Hi Steve, > > On Thu, Jun 25, 2020 at 10:41:09AM -0700, Steve Longerbeam wrote: > > On 6/24/20 7:01 PM, Laurent Pinchart wrote: > > > On Wed, Jun 24, 2020 at 09:53:07AM +0200, Jacopo Mondi wrote: > > >> On Tue, Jun 16

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-26 Thread Ramzi Ben Meftah
On Fri, Jun 26, 2020 at 11:25:31AM +0200, Hans Verkuil wrote: > On 26/06/2020 11:09, Ramzi Ben Meftah wrote: > > Hi Laurent, Hans, > > > > On Thu, Jun 25, 2020 at 12:35:02PM +0200, Hans Verkuil wrote: > >> On 25/06/2020 12:29, Laurent Pinchart wrote: > >>> Hi Ramzi, > >>> > >>> On Thu, Jun 25, 202

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-26 Thread Hans Verkuil
On 26/06/2020 11:09, Ramzi Ben Meftah wrote: > Hi Laurent, Hans, > > On Thu, Jun 25, 2020 at 12:35:02PM +0200, Hans Verkuil wrote: >> On 25/06/2020 12:29, Laurent Pinchart wrote: >>> Hi Ramzi, >>> >>> On Thu, Jun 25, 2020 at 12:18:35PM +0200, Ramzi Ben Meftah wrote: On Thu, Jun 25, 2020 at 12

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-26 Thread Ramzi Ben Meftah
On Fri, Jun 26, 2020 at 11:09:13AM +0200, Ramzi Ben Meftah wrote: > Hi Laurent, Hans, > > On Thu, Jun 25, 2020 at 12:35:02PM +0200, Hans Verkuil wrote: > > On 25/06/2020 12:29, Laurent Pinchart wrote: > > > Hi Ramzi, > > > > > > On Thu, Jun 25, 2020 at 12:18:35PM +0200, Ramzi Ben Meftah wrote: >

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-26 Thread Ramzi Ben Meftah
Hi Laurent, Hans, On Thu, Jun 25, 2020 at 12:35:02PM +0200, Hans Verkuil wrote: > On 25/06/2020 12:29, Laurent Pinchart wrote: > > Hi Ramzi, > > > > On Thu, Jun 25, 2020 at 12:18:35PM +0200, Ramzi Ben Meftah wrote: > >> On Thu, Jun 25, 2020 at 12:47:24PM +0300, Laurent Pinchart wrote: > >>> On Th

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-25 Thread Laurent Pinchart
Hi Steve, On Thu, Jun 25, 2020 at 10:41:09AM -0700, Steve Longerbeam wrote: > On 6/24/20 7:01 PM, Laurent Pinchart wrote: > > On Wed, Jun 24, 2020 at 09:53:07AM +0200, Jacopo Mondi wrote: > >> On Tue, Jun 16, 2020 at 12:00:15PM +0200, Ramzi BEN MEFTAH wrote: > >>> From: Steve Longerbeam > >> +N

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-25 Thread Steve Longerbeam
Hi Laurent, all, On 6/24/20 7:01 PM, Laurent Pinchart wrote: Hi Jacopo, On Wed, Jun 24, 2020 at 09:53:07AM +0200, Jacopo Mondi wrote: On Tue, Jun 16, 2020 at 12:00:15PM +0200, Ramzi BEN MEFTAH wrote: From: Steve Longerbeam +Niklas, +Laurent Niklas, Laurent, how does this play with CAP_IO

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-25 Thread Hans Verkuil
On 25/06/2020 12:29, Laurent Pinchart wrote: > Hi Ramzi, > > On Thu, Jun 25, 2020 at 12:18:35PM +0200, Ramzi Ben Meftah wrote: >> On Thu, Jun 25, 2020 at 12:47:24PM +0300, Laurent Pinchart wrote: >>> On Thu, Jun 25, 2020 at 11:30:46AM +0200, Ramzi Ben Meftah wrote: On Thu, Jun 25, 2020 at 05:

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-25 Thread Laurent Pinchart
Hi Ramzi, On Thu, Jun 25, 2020 at 12:18:35PM +0200, Ramzi Ben Meftah wrote: > On Thu, Jun 25, 2020 at 12:47:24PM +0300, Laurent Pinchart wrote: > > On Thu, Jun 25, 2020 at 11:30:46AM +0200, Ramzi Ben Meftah wrote: > >> On Thu, Jun 25, 2020 at 05:01:38AM +0300, Laurent Pinchart wrote: > >>> On Wed,

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-25 Thread Ramzi Ben Meftah
Hi Laurent, On Thu, Jun 25, 2020 at 12:47:24PM +0300, Laurent Pinchart wrote: > Hi Ramzi, > > On Thu, Jun 25, 2020 at 11:30:46AM +0200, Ramzi Ben Meftah wrote: > > On Thu, Jun 25, 2020 at 05:01:38AM +0300, Laurent Pinchart wrote: > > > On Wed, Jun 24, 2020 at 09:53:07AM +0200, Jacopo Mondi wrote:

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-25 Thread Laurent Pinchart
Hi Ramzi, On Thu, Jun 25, 2020 at 11:30:46AM +0200, Ramzi Ben Meftah wrote: > On Thu, Jun 25, 2020 at 05:01:38AM +0300, Laurent Pinchart wrote: > > On Wed, Jun 24, 2020 at 09:53:07AM +0200, Jacopo Mondi wrote: > >> On Tue, Jun 16, 2020 at 12:00:15PM +0200, Ramzi BEN MEFTAH wrote: > >>> From: Steve

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-25 Thread Ramzi Ben Meftah
Hi Laurent, On Thu, Jun 25, 2020 at 05:01:38AM +0300, Laurent Pinchart wrote: > Hi Jacopo, > > On Wed, Jun 24, 2020 at 09:53:07AM +0200, Jacopo Mondi wrote: > > On Tue, Jun 16, 2020 at 12:00:15PM +0200, Ramzi BEN MEFTAH wrote: > > > From: Steve Longerbeam > > > > +Niklas, +Laurent > > > > Nik

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-24 Thread Laurent Pinchart
Hi Jacopo, On Wed, Jun 24, 2020 at 09:53:07AM +0200, Jacopo Mondi wrote: > On Tue, Jun 16, 2020 at 12:00:15PM +0200, Ramzi BEN MEFTAH wrote: > > From: Steve Longerbeam > > +Niklas, +Laurent > > Niklas, Laurent, how does this play with CAP_IO_MC ? I don't think it's related to CAP_IO_MC, but I

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-24 Thread Hans Verkuil
On 24/06/2020 12:08, Hans Verkuil wrote: > On 16/06/2020 12:00, Ramzi BEN MEFTAH wrote: >> From: Steve Longerbeam >> >> This commit enables VIDIOC_ENUMINPUT, VIDIOC_G_INPUT, and VIDIOC_S_INPUT >> ioctls for use via v4l2 subdevice node. >> >> This commit should probably not be pushed upstream, beca

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-24 Thread Hans Verkuil
On 16/06/2020 12:00, Ramzi BEN MEFTAH wrote: > From: Steve Longerbeam > > This commit enables VIDIOC_ENUMINPUT, VIDIOC_G_INPUT, and VIDIOC_S_INPUT > ioctls for use via v4l2 subdevice node. > > This commit should probably not be pushed upstream, because the (old) > idea of video inputs conflicts

Re: [PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-24 Thread Jacopo Mondi
Hello On Tue, Jun 16, 2020 at 12:00:15PM +0200, Ramzi BEN MEFTAH wrote: > From: Steve Longerbeam > +Niklas, +Laurent Niklas, Laurent, how does this play with CAP_IO_MC ? Thanks j > This commit enables VIDIOC_ENUMINPUT, VIDIOC_G_INPUT, and VIDIOC_S_INPUT > ioctls for use via v4l2 subdevice

[PATCH 1/3] v4l2-subdev: Add subdev ioctl support for ENUM/GET/SET INPUT

2020-06-16 Thread Ramzi BEN MEFTAH
From: Steve Longerbeam This commit enables VIDIOC_ENUMINPUT, VIDIOC_G_INPUT, and VIDIOC_S_INPUT ioctls for use via v4l2 subdevice node. This commit should probably not be pushed upstream, because the (old) idea of video inputs conflicts with the newer concept of establishing media links between