To complement panel-simple.yaml, create panel-simple-lvds-dual-ports.yaml.
panel-simple-lvds-dual-ports.yaml is for all simple LVDS panels that
has dual LVDS ports and requires only a single power-supply.
One LVDS port receives even pixels, and the other receives odd pixels.
Optionally, a backlight and an enable GPIO can be specified as properties.

Migrate 'auo,g133han01', 'auo,g185han01', 'auo,g190ean01',
'koe,tx26d202vm0bwa' and 'nlt,nl192108ac18-02d' over to the new file.

The objectives with one file for all the simple LVDS panels with dual ports are:
- Make it simpler to add bindings for this kind of LVDS panels
- Keep the number of bindings file lower
- Keep the binding documentation for this kind of LVDS panels more consistent
- Make it possible for drivers to get pixel order via
  drm_of_lvds_get_dual_link_pixel_order(), as the optional 'ports' property is
  allowed

Suggested-by: Sam Ravnborg <s...@ravnborg.org>
Cc: Thierry Reding <thierry.red...@gmail.com>
Cc: Sam Ravnborg <s...@ravnborg.org>
Cc: David Airlie <airl...@linux.ie>
Cc: Daniel Vetter <dan...@ffwll.ch>
Cc: Rob Herring <robh...@kernel.org>
Cc: Lucas Stach <l.st...@pengutronix.de>
Cc: Sebastian Reichel <sebastian.reic...@collabora.com>
Signed-off-by: Liu Ying <victor....@nxp.com>
---
v1->v2:
* Correct pixel order in example LVDS panel node.

 .../panel/panel-simple-lvds-dual-ports.yaml        | 85 ++++++++++++++++++++++
 .../bindings/display/panel/panel-simple.yaml       | 10 ---
 2 files changed, 85 insertions(+), 10 deletions(-)
 create mode 100644 
Documentation/devicetree/bindings/display/panel/panel-simple-lvds-dual-ports.yaml

diff --git 
a/Documentation/devicetree/bindings/display/panel/panel-simple-lvds-dual-ports.yaml
 
b/Documentation/devicetree/bindings/display/panel/panel-simple-lvds-dual-ports.yaml
new file mode 100644
index 00000000..58774ed
--- /dev/null
+++ 
b/Documentation/devicetree/bindings/display/panel/panel-simple-lvds-dual-ports.yaml
@@ -0,0 +1,85 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: 
http://devicetree.org/schemas/display/panel/panel-simple-lvds-dual-ports.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Simple LVDS panels with one power supply and dual LVDS ports
+
+maintainers:
+  - Liu Ying <victor....@nxp.com>
+  - Thierry Reding <thierry.red...@gmail.com>
+  - Sam Ravnborg <s...@ravnborg.org>
+
+description: |
+  This binding file is a collection of the LVDS panels that
+  has dual LVDS ports and requires only a single power-supply.
+  One LVDS port receives even pixels, and the other receives odd pixels.
+  There are optionally a backlight and an enable GPIO.
+  The panel may use an OF graph binding for the association to the display,
+  or it may be a direct child node of the display.
+
+  If the panel is more advanced a dedicated binding file is required.
+
+allOf:
+  - $ref: panel-common.yaml#
+
+properties:
+
+  compatible:
+    enum:
+    # compatible must be listed in alphabetical order, ordered by compatible.
+    # The description in the comment is mandatory for each compatible.
+
+        # AU Optronics Corporation 13.3" FHD (1920x1080) TFT LCD panel
+      - auo,g133han01
+        # AU Optronics Corporation 18.5" FHD (1920x1080) TFT LCD panel
+      - auo,g185han01
+        # AU Optronics Corporation 19.0" (1280x1024) TFT LCD panel
+      - auo,g190ean01
+        # Kaohsiung Opto-Electronics Inc. 10.1" WUXGA (1920 x 1200) LVDS TFT 
LCD panel
+      - koe,tx26d202vm0bwa
+        # NLT Technologies, Ltd. 15.6" FHD (1920x1080) LVDS TFT LCD panel
+      - nlt,nl192108ac18-02d
+
+  backlight: true
+  enable-gpios: true
+  port: true
+  ports: true
+  power-supply: true
+
+additionalProperties: false
+
+required:
+  - compatible
+  - power-supply
+
+examples:
+  - |
+    panel: panel-lvds {
+      compatible = "koe,tx26d202vm0bwa";
+      power-supply = <&vdd_lcd_reg>;
+
+      ports {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        port@0 {
+          dual-lvds-odd-pixels;
+          reg = <0>;
+
+          panel_lvds0_in: endpoint {
+            remote-endpoint = <&lvds0_out>;
+          };
+        };
+
+        port@1 {
+          dual-lvds-even-pixels;
+          reg = <1>;
+
+          panel_lvds1_in: endpoint {
+            remote-endpoint = <&lvds1_out>;
+          };
+        };
+      };
+    };
diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml 
b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
index f9750b0..62618e4 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
@@ -57,14 +57,8 @@ properties:
       - auo,g104sn02
         # AU Optronics Corporation 12.1" (1280x800) TFT LCD panel
       - auo,g121ean01
-        # AU Optronics Corporation 13.3" FHD (1920x1080) TFT LCD panel
-      - auo,g133han01
         # AU Optronics Corporation 15.6" (1366x768) TFT LCD panel
       - auo,g156xtn01
-        # AU Optronics Corporation 18.5" FHD (1920x1080) TFT LCD panel
-      - auo,g185han01
-        # AU Optronics Corporation 19.0" (1280x1024) TFT LCD panel
-      - auo,g190ean01
         # AU Optronics Corporation 31.5" FHD (1920x1080) TFT LCD panel
       - auo,p320hvn03
         # AU Optronics Corporation 21.5" FHD (1920x1080) color TFT LCD panel
@@ -167,8 +161,6 @@ properties:
       - kingdisplay,kd116n21-30nv-a010
         # Kaohsiung Opto-Electronics Inc. 5.7" QVGA (320 x 240) TFT LCD panel
       - koe,tx14d24vm1bpa
-        # Kaohsiung Opto-Electronics Inc. 10.1" WUXGA (1920 x 1200) LVDS TFT 
LCD panel
-      - koe,tx26d202vm0bwa
         # Kaohsiung Opto-Electronics. TX31D200VM0BAA 12.3" HSXGA LVDS panel
       - koe,tx31d200vm0baa
         # Kyocera Corporation 12.1" XGA (1024x768) TFT LCD panel
@@ -205,8 +197,6 @@ properties:
       - neweast,wjfh116008a
         # Newhaven Display International 480 x 272 TFT LCD panel
       - newhaven,nhd-4.3-480272ef-atxl
-        # NLT Technologies, Ltd. 15.6" FHD (1920x1080) LVDS TFT LCD panel
-      - nlt,nl192108ac18-02d
         # New Vision Display 7.0" 800 RGB x 480 TFT LCD panel
       - nvd,9128
         # OKAYA Electric America, Inc. RS800480T-7X0GP 7" WVGA LCD panel
-- 
2.7.4

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