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From: Stefan Agner <stefan@agner.ch>
To: dri-devel@lists.freedesktop.org
Subject: [PATCH 3/6] dt-bindings: display: add data-enable polarity property
Date: Wed,  5 Sep 2018 11:00:22 -0700	[thread overview]
Message-ID: <20180905180025.13282-5-stefan@agner.ch> (raw)
In-Reply-To: <20180905180025.13282-1-stefan@agner.ch>

Allow to specify the data-enable polarity required by a dumb VGA
DAC converting parallel RGB to VGA.

Signed-off-by: Stefan Agner <stefan@agner.ch>
---
 .../devicetree/bindings/display/bridge/dumb-vga-dac.txt          | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/display/bridge/dumb-vga-dac.txt b/Documentation/devicetree/bindings/display/bridge/dumb-vga-dac.txt
index 164cbb15f04c..adbd2ca0af2f 100644
--- a/Documentation/devicetree/bindings/display/bridge/dumb-vga-dac.txt
+++ b/Documentation/devicetree/bindings/display/bridge/dumb-vga-dac.txt
@@ -18,6 +18,7 @@ graph bindings specified in Documentation/devicetree/bindings/graph.txt.
 
 Optional properties:
 - vdd-supply: Power supply for DAC
+- de-active: data-enable pulse is active low/high/ignored
 
 Example
 -------
-- 
2.18.0

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  parent reply	other threads:[~2018-09-05 18:00 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-05 18:00 [PATCH 1/6] drm/bridge: use bus flags in bridge timings Stefan Agner
2018-09-05 18:00 ` [PATCH libdrm 1/2] modeprint: use libutil to lookup strings Stefan Agner
2018-10-04 13:28   ` Emil Velikov
2018-09-05 18:00 ` [PATCH 2/6] drm/bridge: allow to specify data-enable polarity Stefan Agner
2018-09-05 18:00 ` [PATCH libdrm 2/2] modeprint: print encoder type Stefan Agner
2018-09-05 18:00 ` Stefan Agner [this message]
2018-09-05 18:03 ` [PATCH 1/6] drm/bridge: use bus flags in bridge timings Stefan Agner
  -- strict thread matches above, loose matches on Subject: below --
2018-09-05  5:21 Stefan Agner
2018-09-05  5:21 ` [PATCH 3/6] dt-bindings: display: add data-enable polarity property Stefan Agner
2018-09-05  5:21   ` Stefan Agner
2018-09-05  5:21   ` Stefan Agner
2018-09-05  7:07   ` Laurent Pinchart
2018-09-05  7:07     ` Laurent Pinchart
2018-09-05  7:07     ` Laurent Pinchart
2018-09-05 18:10     ` Stefan Agner
2018-09-05 18:10       ` Stefan Agner
2018-09-05 18:10       ` Stefan Agner
2018-09-05 20:50       ` Laurent Pinchart
2018-09-05 20:50         ` Laurent Pinchart
2018-09-05 20:50         ` Laurent Pinchart

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