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media: dt-bindings: media: Correct samsung-fimc parallel port numbering

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The parallel port nodes should be numbered 1 and 2, not 0 and 1
for A and B respectively.  The driver has always implemented 1
and 2 and the in-tree Goni DTS uses 1 as port A as well.  Update
the documentation to match this behaviour.

Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Jonathan Bakker 2020-07-31 01:01:14 +02:00 committed by Mauro Carvalho Chehab
parent e571f75b6b
commit 31163906f1
1 changed files with 3 additions and 3 deletions
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6
Documentation/devicetree/bindings/media/samsung-fimc.txt
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@ -95,7 +95,7 @@ Optional properties:
This node should contain child 'port' nodes specifying active parallel video
input ports. It includes camera A and camera B inputs. 'reg' property in the
port nodes specifies data input - 0, 1 indicates input A, B respectively.
port nodes specifies data input - 1, 2 indicates input A, B respectively.
Optional properties
@ -172,8 +172,8 @@ Example:
/* parallel camera ports */
parallel-ports {
/* camera A input */
port@0 {
reg = <0>;
port@1 {
reg = <1>;
fimc0_ep: endpoint {
remote-endpoint = <&s5k6aa_ep>;
bus-width = <8>;