From: Hans Verkuil <hverkuil-cisco@xs4all.nl>
To: Jacopo Mondi <jacopo@jmondi.org>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
tfiga@google.com, pavel@ucw.cz, Rob Herring <robh+dt@kernel.org>
Cc: "open list:MEDIA INPUT INFRASTRUCTURE (V4L/DVB)"
<linux-media@vger.kernel.org>,
devicetree@vger.kernel.org
Subject: Re: [PATCH v3 03/11] dt-bindings: video-interfaces: Expand rotation description
Date: Fri, 13 Sep 2019 15:50:27 +0200 [thread overview]
Message-ID: <b69060da-9f14-c0d1-0fc1-a930d9f0c82f@xs4all.nl> (raw)
In-Reply-To: <20190912201055.13964-4-jacopo@jmondi.org>
On 9/12/19 10:10 PM, Jacopo Mondi wrote:
> Expand the 'rotation' property description to define the direction and
> orientation of the axis around which the device mounting rotation is
> expressed.
>
> Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
> ---
> .../devicetree/bindings/media/video-interfaces.txt | 8 +++++---
> 1 file changed, 5 insertions(+), 3 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/media/video-interfaces.txt b/Documentation/devicetree/bindings/media/video-interfaces.txt
> index e71b90a29d7a..8ab51e0bb63e 100644
> --- a/Documentation/devicetree/bindings/media/video-interfaces.txt
> +++ b/Documentation/devicetree/bindings/media/video-interfaces.txt
> @@ -85,9 +85,11 @@ Optional properties
>
> - lens-focus: A phandle to the node of the focus lens controller.
>
> -- rotation: The device, typically an image sensor, is not mounted upright,
> - but a number of degrees counter clockwise. Typical values are 0 and 180
> - (upside down).
> +- rotation: The device, typically an image sensor, mounting rotation expressed
> + as counterclockwise rotation degrees along the axis perpendicular to
> + the device mounting surface directed away from it. Typical values are
> + 0 degrees for upright mounted devices and 180 degrees for devices mounted
> + upside down.
Same as with patch 1/11:
"The mount rotation of the device (typically an image sensor) expressed..."
Regards,
Hans
>
> - location: The device, typically an image sensor or a flash LED, mounting
> location expressed as a position relative to the usage orientation of the
> --
> 2.23.0
>
next prev parent reply other threads:[~2019-09-13 13:50 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-12 20:10 [PATCH v3 00/11] media: Report camera sensor properties Jacopo Mondi
2019-09-12 20:10 ` [PATCH v3 01/11] dt-bindings: video-interfaces: Document 'location' property Jacopo Mondi
2019-09-13 13:45 ` Hans Verkuil
2019-09-27 15:27 ` Pavel Machek
2019-09-28 12:48 ` Jacopo Mondi
2019-09-12 20:10 ` [PATCH v3 02/11] media: v4l2-ctrl: Document V4L2_CID_CAMERA_SENSOR_LOCATION Jacopo Mondi
2019-09-13 13:48 ` Hans Verkuil
2019-09-12 20:10 ` [PATCH v3 03/11] dt-bindings: video-interfaces: Expand rotation description Jacopo Mondi
2019-09-13 13:50 ` Hans Verkuil [this message]
2019-09-12 20:10 ` [PATCH v3 04/11] media: v4l2-ctrl: Document V4L2_CID_CAMERA_SENSOR_ROTATION Jacopo Mondi
2019-09-13 14:02 ` Hans Verkuil
2019-09-13 18:49 ` Jacopo Mondi
2019-09-24 15:53 ` Jacopo Mondi
2019-09-27 11:20 ` Hans Verkuil
2019-09-12 20:10 ` [PATCH v3 05/11] media: v4l2-ctrls: Add camera location and rotation Jacopo Mondi
2019-09-12 20:10 ` [PATCH v3 06/11] media: v4l2-fwnode: Add helper to parse device properties Jacopo Mondi
2019-09-13 14:08 ` Hans Verkuil
2019-09-13 19:04 ` Jacopo Mondi
2019-09-27 10:57 ` Hans Verkuil
2019-09-12 20:10 ` [PATCH v3 07/11] include: v4l2-ctrl: Sort forward declarations Jacopo Mondi
2019-09-12 20:10 ` [PATCH v3 08/11] media: v4l2-ctrls: Sort includes alphabetically Jacopo Mondi
2019-09-12 20:10 ` [PATCH v3 09/11] media: v4l2-ctrls: Add helper to register properties Jacopo Mondi
2019-09-13 14:25 ` Hans Verkuil
2019-09-12 20:10 ` [PATCH v3 10/11] media: i2c: ov5670: Parse and " Jacopo Mondi
2019-09-12 20:10 ` [PATCH v3 11/11] media: i2c: ov13858: " Jacopo Mondi
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