Thread (8 messages) 8 messages, 2 authors, 2016-12-13

[PATCH v6 2/5] drm: bridge: add DT bindings for TI ths8135

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From: Bartosz Golaszewski <hidden>
Date: 2016-12-12 13:05:56
Also in: dri-devel, linux-arm-kernel, lkml
Subsystem: drm drivers, drm drivers and misc gpu patches, drm drivers for bridge chips, open firmware and flattened device tree bindings, the rest · Maintainers: David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Andrzej Hajda, Neil Armstrong, Robert Foss, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

Status: Superseded by v7 (posted 2016-12-13). [go to v7]

Revision v6 (7 revisions archived); 1 review trailer (1 from subsystem maintainers).

Revisions (7)
  1. v1
  2. v2 [diff against previous]
  3. v3 [diff against previous]
  4. v4 [diff against previous]
  5. v5 [diff against previous]
  6. v6 current [diff against previous]
  7. v7 [diff against previous]
THS8135 is a configurable video DAC. Add DT bindings for this chip.

Signed-off-by: Bartosz Golaszewski <redacted>
Reviewed-by: Laurent Pinchart <redacted>
---
 .../bindings/display/bridge/ti,ths8135.txt         | 52 ++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/bridge/ti,ths8135.txt
diff --git a/Documentation/devicetree/bindings/display/bridge/ti,ths8135.txt b/Documentation/devicetree/bindings/display/bridge/ti,ths8135.txt
new file mode 100644
index 0000000..87aff90
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/ti,ths8135.txt
@@ -0,0 +1,52 @@
+THS8135 Video DAC
+-----------------
+
+This is the binding for Texas Instruments THS8135 Video DAC bridge.
+
+Required properties:
+
+- compatible: Must be "ti,ths8135"
+
+Required nodes:
+
+This device has two video ports. Their connections are modelled using the OF
+graph bindings specified in Documentation/devicetree/bindings/graph.txt.
+
+- Video port 0 for RGB input
+- Video port 1 for VGA output
+
+Example
+-------
+
+vga-bridge {
+	compatible = "ti,ths8135";
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0>;
+
+			vga_bridge_in: endpoint {
+				reg = <0>;
+				remote-endpoint = <&lcdc_out_vga>;
+			};
+		};
+
+		port@1 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <1>;
+
+			vga_bridge_out: endpoint {
+				reg = <0>;
+				remote-endpoint = <&vga_con_in>;
+			};
+		};
+	};
+};
-- 
2.9.3

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