From: Jacopo Mondi <jacopo@jmondi.org>
To: Mauro Carvalho Chehab <mchehab@kernel.org>,
Hans Verkuil <hverkuil-cisco@xs4all.nl>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Rob Herring <robh+dt@kernel.org>
Cc: Jacopo Mondi <jacopo@jmondi.org>,
linux-media@vger.kernel.org (open list:MEDIA INPUT
INFRASTRUCTURE (V4L/DVB)),
linux-kernel@vger.kernel.org (open list),
devicetree@vger.kernel.org
Subject: [RFC 1/5] media: dt-bindings: Document 'location' property
Date: Wed, 14 Aug 2019 22:28:11 +0200 [thread overview]
Message-ID: <20190814202815.32491-2-jacopo@jmondi.org> (raw)
In-Reply-To: <20190814202815.32491-1-jacopo@jmondi.org>
Add the 'location' device property, used to specify the camera device
mounting position. The property is particularly meaningful for mobile
devices with a well defined usage orientation.
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
---
Documentation/devicetree/bindings/media/video-interfaces.txt | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/media/video-interfaces.txt b/Documentation/devicetree/bindings/media/video-interfaces.txt
index f884ada0bffc..819077b2649c 100644
--- a/Documentation/devicetree/bindings/media/video-interfaces.txt
+++ b/Documentation/devicetree/bindings/media/video-interfaces.txt
@@ -89,6 +89,10 @@ Optional properties
but a number of degrees counter clockwise. Typical values are 0 and 180
(upside down).
+- location: The camera device mounting position, relative to the device
+ usage orientation. Possible values are:
+ 0 - Front camera. The image sensor is mounted on the front side of the device.
+ 1 - Back camera. The image sensor is mounted on the back side of the device.
Optional endpoint properties
----------------------------
--
2.22.0
next prev parent reply other threads:[~2019-08-14 20:27 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-14 20:28 [RFC 0/5] media: v4l2-ctrls: Add camera 'location' support Jacopo Mondi
2019-08-14 20:28 ` Jacopo Mondi [this message]
2019-08-14 22:40 ` [RFC 1/5] media: dt-bindings: Document 'location' property Laurent Pinchart
2019-08-15 6:56 ` Sakari Ailus
2019-08-15 12:55 ` Laurent Pinchart
2019-08-15 12:55 ` Jacopo Mondi
2019-08-15 12:58 ` Laurent Pinchart
2019-09-01 17:24 ` Pavel Machek
2019-09-02 8:02 ` Laurent Pinchart
2019-09-02 8:11 ` Pavel Machek
2019-08-14 20:28 ` [RFC 2/5] media: v4l2-ctrl: Document V4L2_CID_LOCATION Jacopo Mondi
2019-08-14 22:43 ` Laurent Pinchart
2019-08-15 12:58 ` Jacopo Mondi
2019-08-15 14:10 ` Hans Verkuil
2019-08-15 14:14 ` Hans Verkuil
2019-08-15 14:34 ` Jacopo Mondi
2019-08-15 14:40 ` Hans Verkuil
2019-08-15 15:12 ` Sakari Ailus
2019-09-01 17:24 ` Pavel Machek
2019-09-02 8:00 ` Laurent Pinchart
2019-09-02 8:06 ` Pavel Machek
2019-09-02 8:19 ` Laurent Pinchart
2019-09-02 8:27 ` Pavel Machek
2019-09-02 8:53 ` Laurent Pinchart
2019-09-02 9:41 ` Jacopo Mondi
2019-08-15 7:00 ` Sakari Ailus
2019-08-15 12:59 ` Laurent Pinchart
2019-08-15 13:08 ` Sakari Ailus
2019-08-15 13:10 ` Laurent Pinchart
2019-08-15 13:15 ` Sakari Ailus
2019-08-15 13:19 ` Laurent Pinchart
2019-08-15 13:30 ` Hans Verkuil
2019-08-15 13:48 ` Laurent Pinchart
2019-08-15 14:02 ` Jacopo Mondi
2019-08-14 20:28 ` [RFC 3/5] media: v4l2-ctrls: Add support for V4L2_CID_LOCATION Jacopo Mondi
2019-08-14 22:53 ` Laurent Pinchart
2019-08-15 13:02 ` Jacopo Mondi
2019-08-15 13:03 ` Laurent Pinchart
2019-08-15 13:41 ` Hans Verkuil
2019-08-15 13:50 ` Jacopo Mondi
2019-08-15 14:12 ` Hans Verkuil
2019-08-15 13:23 ` Hans Verkuil
2019-08-15 13:50 ` Jacopo Mondi
2019-08-14 20:28 ` [RFC 4/5] media: i2c: ov5670: Report the camera location Jacopo Mondi
2019-08-14 23:03 ` Laurent Pinchart
2019-08-15 7:04 ` Sakari Ailus
2019-08-14 20:28 ` [RFC 5/5] media: i2c: ov13858: " Jacopo Mondi
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