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Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling multiple times

From Pavel Machek <pavel@ucw.cz>
Newsgroups linux.kernel
Subject Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling multiple times
Date 2017-02-24 00:00 +0100
Message-ID <teawG-7GE-17@gated-at.bofh.it> (permalink)
References (1 earlier) <tcTxT-3tt-5@gated-at.bofh.it> <tcW2K-59i-9@gated-at.bofh.it> <tcWFs-5o2-11@gated-at.bofh.it> <tdguu-1L2-33@gated-at.bofh.it> <tdgEa-1QZ-11@gated-at.bofh.it>
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Hi!

On Tue 2017-02-21 13:11:04, Sakari Ailus wrote:
> On Tue, Feb 21, 2017 at 12:07:21PM +0100, Pavel Machek wrote:
> > On Mon 2017-02-20 15:56:36, Sakari Ailus wrote:
> > > On Mon, Feb 20, 2017 at 03:09:13PM +0200, Sakari Ailus wrote:
> > > > I've tested ACPI, will test DT soon...
> > > 
> > > DT case works, too (Nokia N9).
> > 
> > Hmm. Good to know. Now to figure out how to get N900 case to work...
> > 
> > AFAICT N9 has CSI2, not CSI1 support, right? Some of the core changes
> > seem to be in, so I'll need to figure out which, and will still need
> > omap3isp modifications...
> 
> Indeed, I've only tested for CSI-2 as I have no functional CSI-1 devices.
> 
> It's essentially the functionality in the four patches. The data-lane and
> clock-name properties have been renamed as data-lanes and clock-lanes (i.e.
> plural) to match the property documentation.

Ok, thanks, I got CSI-1 support to compile.

I'm now fighting with subdevices support. Camera flash and autofocus
coil really should be subdevices of the ISP, right?

Do you have any solution for that? [I need it for my userspace to
work, and porting the old one looks like lot of fun (tm) :-(].

Best regards,
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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[PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Pavel Machek <pavel@ucw.cz> - 2017-02-14 23:40 +0100
  [PATCH 4/4] v4l: split lane parsing code Pavel Machek <pavel@ucw.cz> - 2017-02-14 23:40 +0100
  [PATCH 2/4] Core changes for CCP2/CSI1 support. Pavel Machek <pavel@ucw.cz> - 2017-02-14 23:40 +0100
  [PATCH 3/4] smiapp: add CCP2 support Pavel Machek <pavel@ucw.cz> - 2017-02-14 23:40 +0100
  Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Pavel Machek <pavel@ucw.cz> - 2017-02-20 11:40 +0100
    Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Sakari Ailus <sakari.ailus@iki.fi> - 2017-02-20 14:20 +0100
      Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Sakari Ailus <sakari.ailus@iki.fi> - 2017-02-20 15:00 +0100
        Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Pavel Machek <pavel@ucw.cz> - 2017-02-21 12:10 +0100
          Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Sakari Ailus <sakari.ailus@iki.fi> - 2017-02-21 12:20 +0100
            Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Pavel Machek <pavel@ucw.cz> - 2017-02-24 00:00 +0100
            Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Pavel Machek <pavel@ucw.cz> - 2017-02-25 01:10 +0100
              Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Sakari Ailus <sakari.ailus@iki.fi> - 2017-02-25 14:50 +0100
                camera subdevice support was Re: [PATCH 1/4] v4l2:  device_register_subdev_nodes: allow calling multiple times Pavel Machek <pavel@ucw.cz> - 2017-02-25 23:00 +0100
                Re: camera subdevice support was Re: [PATCH 1/4] v4l2:  device_register_subdev_nodes: allow calling multiple times Pavel Machek <pavel@ucw.cz> - 2017-02-26 00:10 +0100
                Re: camera subdevice support was Re: [PATCH 1/4] v4l2:  device_register_subdev_nodes: allow calling multiple times Sakari Ailus <sakari.ailus@iki.fi> - 2017-02-26 00:20 +0100
                Re: camera subdevice support was Re: [PATCH 1/4] v4l2:  device_register_subdev_nodes: allow calling multiple times Pavel Machek <pavel@ucw.cz> - 2017-02-26 09:40 +0100
                Re: camera subdevice support was Re: [PATCH 1/4] v4l2:  device_register_subdev_nodes: allow calling multiple times Sakari Ailus <sakari.ailus@iki.fi> - 2017-02-26 22:40 +0100
            Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Pavel Machek <pavel@ucw.cz> - 2017-02-25 23:20 +0100
              Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Pavel Machek <pavel@ucw.cz> - 2017-02-27 21:10 +0100
              Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Sakari Ailus <sakari.ailus@iki.fi> - 2017-02-27 22:00 +0100
                Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling  multiple times Pavel Machek <pavel@ucw.cz> - 2017-02-28 10:20 +0100
                [PATCH] omap3isp: Parse CSI1 configuration from the device tree. Pavel Machek <pavel@ucw.cz> - 2017-02-28 12:40 +0100

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