media: dt-bindings: media: adv7604: Extend bindings to allow specifying slave map addresses

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The ADV7604 has thirteen 256-byte maps that can be accessed via the main
I2C ports. Each map has it own I2C address and acts as a standard slave
device on the I2C bus.

Extend the device tree node bindings to be able to override the default
addresses so that address conflicts with other devices on the same bus
may be resolved at the board description level.

[Kieran: Re-adapted for mainline]

Signed-off-by: Jean-Michel Hautbois <jean-michel.hautbois@vodalys.com>
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

...

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Jean-Michel Hautbois 2018-02-13 12:48:53 -05:00 • committed by Mauro Carvalho Chehab

parent 67537fe960

commit 9feb786876

1 changed files with 16 additions and 2 deletions

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Documentation/devicetree/bindings/media/i2c/adv7604.txt

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