[RFC,11/24] dt: bindings: v4l: Add bus-type video interface property
Commit Message
From: Sakari Ailus <sakari.ailus@iki.fi>
In the vast majority of cases the bus type is known to the driver(s) since
a receiver or transmitter can only support a single one. There are cases
however where different options are possible.
Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
---
Documentation/devicetree/bindings/media/video-interfaces.txt | 4 ++++
1 file changed, 4 insertions(+)
Comments
On Mon 2016-04-25 00:08:11, Ivaylo Dimitrov wrote:
> From: Sakari Ailus <sakari.ailus@iki.fi>
>
> In the vast majority of cases the bus type is known to the driver(s) since
> a receiver or transmitter can only support a single one. There are cases
> however where different options are possible.
>
> Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Pavel Machek <pavel@ucw.cz>
@@ -76,6 +76,10 @@ Optional endpoint properties
mode horizontal and vertical synchronization signals are provided to the
slave device (data source) by the master device (data sink). In the master
mode the data source device is also the source of the synchronization signals.
+- bus-type: data bus type. Possible values are:
+ 0 - CSI2
+ 1 - parallel / Bt656
+ 2 - CCP2
- bus-width: number of data lines actively used, valid for the parallel busses.
- data-shift: on the parallel data busses, if bus-width is used to specify the
number of data lines, data-shift can be used to specify which data lines are