[PATCH 1/7] dt-bindings: display: panel: Add Innolux TD4328 panel bindings

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Add documentation for "innolux,td4328" panel.

Signed-off-by: Teguh Sobirin <teguh@xxxxxxxx>
---
 .../display/panel/innolux,td4328.yaml         | 83 +++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100755 Documentation/devicetree/bindings/display/panel/innolux,td4328.yaml

diff --git a/Documentation/devicetree/bindings/display/panel/innolux,td4328.yaml b/Documentation/devicetree/bindings/display/panel/innolux,td4328.yaml
new file mode 100755
index 000000000000..d4773ade0f13
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/innolux,td4328.yaml
@@ -0,0 +1,83 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/innolux,td4328.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Synaptics TD4328 based DSI display Panels
+
+maintainers:
+  - Teguh Sobirin <teguh@xxxxxxxx>
+
+description: |
+  The TD4328 IC from Synaptics is a DSI Panel IC used to drive DSI panels.
+
+allOf:
+  - $ref: panel-common.yaml#
+
+properties:
+  compatible:
+    const: innolux,td4328
+    description: This indicates the panel manufacturer of the panel that is
+      in turn using the TD4328 panel driver.
+
+  reset-gpios:
+    maxItems: 1
+    description: phandle of gpio for reset line - This should be 8mA, gpio
+      can be configured using mux, pinctrl, pinctrl-names (active high)
+
+  vddio-supply:
+    description: phandle of the regulator that provides the supply voltage
+      Power IC supply
+
+  vddpos-supply:
+    description: phandle of the positive boost supply regulator
+
+  vddneg-supply:
+    description: phandle of the negative boost supply regulator
+
+  rotation:
+    description: Display rotation in degrees counter clockwise (0,90,180,270)
+
+  reg: true
+  port: true
+
+required:
+  - compatible
+  - reg
+  - vddio-supply
+  - vddpos-supply
+  - vddneg-supply
+  - reset-gpios
+  - rotation
+  - port
+
+unevaluatedProperties: false
+
+examples:
+  - |+
+    #include <dt-bindings/gpio/gpio.h>
+
+    dsi0 {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        panel@0 {
+            compatible = "innolux,td4328";
+            reg = <0>;
+            vddio-supply = <&vreg_l14a_1p88>;
+            vddpos-supply = <&lab>;
+            vddneg-supply = <&ibb>;
+
+            reset-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>;
+            rotation = <90>;
+
+            port {
+                panel0_in: endpoint {
+                    remote-endpoint = <&dsi0_out>;
+                };
+            };
+        };
+    };
+
+...
-- 
2.30.2




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