[PATCH v4 13/13] [HACK] dt-bindings: display: bridge: lvds-codec: Absorb thine, thc63lvdm83d.txt

Fabrizio Castro fabrizio.castro at bp.renesas.com
Wed Nov 13 15:51:32 UTC 2019


At this point in time, compatible string "thine,thc63lvdm83d" is
backed by the lvds-codec driver, and the documentation contained
in thine,thc63lvdm83d.txt is basically the same as the one
contained in lvds-codec.yaml (generic fallback compatible string
aside), therefore absorb thine,thc63lvdm83d.txt.

Signed-off-by: Fabrizio Castro <fabrizio.castro at bp.renesas.com>

---
Hi Laurent,

what do you think about this patch?

Thanks,
Fab

v3->v4:
* New patch
---
 .../bindings/display/bridge/lvds-codec.yaml        |  5 +--
 .../bindings/display/bridge/thine,thc63lvdm83d.txt | 50 ----------------------
 2 files changed, 2 insertions(+), 53 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/display/bridge/thine,thc63lvdm83d.txt

diff --git a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
index 21f8c6e..420bfce 100644
--- a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
@@ -30,9 +30,6 @@ description: |
 
 properties:
   compatible:
-    description: |
-      Must list the device specific compatible string first, followed by the
-      generic compatible string.
     oneOf:
       - items:
         - enum:
@@ -44,6 +41,8 @@ properties:
         - enum:
           - ti,ds90cf384a     # For the DS90CF384A FPD-Link LVDS Receiver
         - const: lvds-decoder # Generic LVDS decoders compatible fallback
+      - enum:
+        - thine,thc63lvdm83d  # For the THC63LVDM83D LVDS serializer
 
   ports:
     type: object
diff --git a/Documentation/devicetree/bindings/display/bridge/thine,thc63lvdm83d.txt b/Documentation/devicetree/bindings/display/bridge/thine,thc63lvdm83d.txt
deleted file mode 100644
index fee3c88..0000000
--- a/Documentation/devicetree/bindings/display/bridge/thine,thc63lvdm83d.txt
+++ /dev/null
@@ -1,50 +0,0 @@
-THine Electronics THC63LVDM83D LVDS serializer
-----------------------------------------------
-
-The THC63LVDM83D is an LVDS serializer designed to support pixel data
-transmission between a host and a flat panel.
-
-Required properties:
-
-- compatible: Should be "thine,thc63lvdm83d"
-
-Optional properties:
-
-- powerdown-gpios: Power down control GPIO (the /PWDN pin, active low).
-
-Required nodes:
-
-The THC63LVDM83D has two video ports. Their connections are modeled using the
-OFgraph bindings specified in Documentation/devicetree/bindings/graph.txt.
-
-- Video port 0 for CMOS/TTL input
-- Video port 1 for LVDS output
-
-
-Example
--------
-
-	lvds_enc: encoder at 0 {
-		compatible = "thine,thc63lvdm83d";
-
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			port at 0 {
-				reg = <0>;
-
-				lvds_enc_in: endpoint at 0 {
-					remote-endpoint = <&rgb_out>;
-				};
-			};
-
-			port at 1 {
-				reg = <1>;
-
-				lvds_enc_out: endpoint at 0 {
-					remote-endpoint = <&panel_in>;
-				};
-			};
-		};
-	};
-- 
2.7.4



More information about the dri-devel mailing list