From: Nicolas Boichat <drinkcat@chromium.org>
To: dri-devel@lists.freedesktop.org
Cc: David Airlie <airlied@linux.ie>,
Thierry Reding <treding@nvidia.com>,
Nicolas Boichat <drinkcat@chromium.org>,
Russell King <rmk+kernel@arm.linux.org.uk>,
Inki Dae <inki.dae@samsung.com>, Yakir Yang <ykk@rock-chips.com>,
Enric Balletbo i Serra <enric.balletbo@collabora.com>,
Heiko Stuebner <heiko@sntech.de>,
linux-kernel@vger.kernel.org, djkurtz@chromium.org,
p.zabel@pengutronix.de, marcheu@chromium.org
Subject: [RFC PATCH 2/2] devicetree: Add ANX7688 transmitter binding
Date: Mon, 20 Jun 2016 15:14:13 +0800 [thread overview]
Message-ID: <1466406853-26465-2-git-send-email-drinkcat@chromium.org> (raw)
In-Reply-To: <1466406853-26465-1-git-send-email-drinkcat@chromium.org>
ANX7688 is a transmitter to support DisplayPort over USB-C for
smartphone and tablets.
This binding only describes the HDMI to DP component of the chip.
Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
---
.../devicetree/bindings/video/bridge/anx7688.txt | 32 ++++++++++++++++++++++
1 file changed, 32 insertions(+)
create mode 100644 Documentation/devicetree/bindings/video/bridge/anx7688.txt
diff --git a/Documentation/devicetree/bindings/video/bridge/anx7688.txt b/Documentation/devicetree/bindings/video/bridge/anx7688.txt
new file mode 100644
index 0000000..78b55bd
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/bridge/anx7688.txt
@@ -0,0 +1,32 @@
+Analogix ANX7688 SlimPort (Single-Chip Transmitter for DP over USB-C)
+---------------------------------------------------------------------
+
+The ANX7688 is a single-chip mobile transmitter to support 4K 60 frames per
+second (4096x2160p60) or FHD 120 frames per second (1920x1080p120) video
+resolution from a smartphone or tablet with full function USB-C.
+
+This binding only describes the HDMI to DP display bridge.
+
+Required properties:
+
+ - compatible : "analogix,anx7688"
+ - reg : I2C address of the device (fixed at 0x2c)
+
+Optional properties:
+
+ - Video port for HDMI input, using the DT bindings defined in [1].
+
+[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
+
+Example:
+
+ anx7688: anx7688@2c {
+ compatible = "analogix,anx7688";
+ reg = <0x2c>;
+
+ port {
+ anx7688_in: endpoint {
+ remote-endpoint = <&hdmi0_out>;
+ };
+ };
+ };
--
2.8.0.rc3.226.g39d4020
next prev parent reply other threads:[~2016-06-20 7:44 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-20 7:14 [RFC PATCH 1/2] drm: bridge: anx7688: Add anx7688 bridge driver support Nicolas Boichat
2016-06-20 7:14 ` Nicolas Boichat [this message]
2016-06-21 15:39 ` Archit Taneja
2016-06-22 2:44 ` Nicolas Boichat
2016-06-22 3:54 ` Archit Taneja
2016-06-22 6:32 ` Nicolas Boichat
2016-06-22 8:51 ` Philipp Zabel
2016-06-23 4:08 ` Nicolas Boichat
2016-06-23 9:18 ` Philipp Zabel
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