The OnSemi FIN3385 Parallel-to-LVDS encoder has a dedicated input line to
select input pixel data sampling edge. Add DT property "pclk-sample", not
the same as the one used by display timings but rather the same as used by
media, to define the pixel data sampling edge.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: devicetree@vger.kernel.org
To: dri-devel@lists.freedesktop.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20211017001204.299940-1-marex@denx.de
- port@0
- port@1
+ pclk-sample:
+ description:
+ Data sampling on rising or falling edge.
+ enum:
+ - 0 # Falling edge
+ - 1 # Rising edge
+ default: 0
+
powerdown-gpios:
description:
The GPIO used to control the power down line of this device.
properties:
data-mapping: false
+if:
+ not:
+ properties:
+ compatible:
+ contains:
+ const: lvds-encoder
+then:
+ properties:
+ pclk-sample: false
+
required:
- compatible
- ports