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Groups > linux.kernel > #1573083

Re: [PATCH] devicetree: Add video bus switch

From Pali Rohár <pali.rohar@gmail.com>
Newsgroups linux.kernel
Subject Re: [PATCH] devicetree: Add video bus switch
Date 2017-02-03 14:40 +0100
Message-ID <t6MfM-29e-13@gated-at.bofh.it> (permalink)
References (2 earlier) <sOhap-6vv-11@gated-at.bofh.it> <sR8tX-87O-5@gated-at.bofh.it> <sRbLc-1E8-15@gated-at.bofh.it> <sRWqK-ca-1@gated-at.bofh.it> <t6LjI-1Ah-17@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Friday 03 February 2017 13:35:08 Pavel Machek wrote:
> N900 contains front and back camera, with a switch between the
> two. This adds support for the switch component, and it is now
> possible to select between front and back cameras during runtime.

IIRC for controlling cameras on N900 there are two GPIOs. Should not you
have both in switch driver?

-- 
Pali Rohár
pali.rohar@gmail.com

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Thread

[PATCH] devicetree: Add video bus switch Pavel Machek <pavel@ucw.cz> - 2017-02-03 13:40 +0100
  Re: [PATCH] devicetree: Add video bus switch Sakari Ailus <sakari.ailus@iki.fi> - 2017-02-03 14:10 +0100
    Re: [PATCH] devicetree: Add video bus switch Pavel Machek <pavel@ucw.cz> - 2017-02-03 22:10 +0100
      Re: [PATCH] devicetree: Add video bus switch Sakari Ailus <sakari.ailus@iki.fi> - 2017-02-03 22:40 +0100
        Re: [PATCH] devicetree: Add video bus switch Pavel Machek <pavel@ucw.cz> - 2017-02-04 23:00 +0100
          Re: [PATCH] devicetree: Add video bus switch Sakari Ailus <sakari.ailus@iki.fi> - 2017-02-04 23:40 +0100
            Re: [PATCH] devicetree: Add video bus switch Pavel Machek <pavel@ucw.cz> - 2017-02-05 22:20 +0100
              Re: [PATCH] devicetree: Add video bus switch Sebastian Reichel <sre@kernel.org> - 2017-02-06 00:50 +0100
                [PATCH] media: add operation to get configuration of "the other  side" of the link Pavel Machek <pavel@ucw.cz> - 2017-02-06 10:40 +0100
  Re: [PATCH] devicetree: Add video bus switch Pali Rohár <pali.rohar@gmail.com> - 2017-02-03 14:40 +0100
    Re: [PATCH] devicetree: Add video bus switch Pavel Machek <pavel@ucw.cz> - 2017-02-03 22:10 +0100
      Re: [PATCH] devicetree: Add video bus switch Sebastian Reichel <sre@kernel.org> - 2017-02-04 02:10 +0100
  Re: [PATCH] devicetree: Add video bus switch Rob Herring <robh@kernel.org> - 2017-02-08 23:20 +0100
    Re: [PATCH] devicetree: Add video bus switch Pavel Machek <pavel@ucw.cz> - 2017-02-08 23:40 +0100
      Re: [PATCH] devicetree: Add video bus switch Rob Herring <robh@kernel.org> - 2017-02-10 00:20 +0100
        Re: [PATCH] devicetree: Add video bus switch Pavel Machek <pavel@ucw.cz> - 2017-02-10 21:00 +0100
          Re: [PATCH] devicetree: Add video bus switch Sakari Ailus <sakari.ailus@iki.fi> - 2017-02-10 23:20 +0100
            Re: [PATCH] devicetree: Add video bus switch Pavel Machek <pavel@ucw.cz> - 2017-02-13 11:00 +0100
              Re: [PATCH] devicetree: Add video bus switch Sakari Ailus <sakari.ailus@iki.fi> - 2017-02-13 11:30 +0100
      Re: [PATCH] devicetree: Add video bus switch Rob Herring <robh@kernel.org> - 2017-02-10 00:20 +0100
    Re: [PATCH] devicetree: Add video bus switch Pavel Machek <pavel@ucw.cz> - 2017-02-09 00:00 +0100
      Re: [PATCH] devicetree: Add video bus switch Rob Herring <robh@kernel.org> - 2017-02-10 00:20 +0100
        Re: [PATCH] devicetree: Add video bus switch Pavel Machek <pavel@ucw.cz> - 2017-02-10 22:20 +0100

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