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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/novatek,nt35950.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Novatek NT35950-based display panels
+
+maintainers:
+ - AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
+
+description: |
+ The nt35950 IC from Novatek is a Driver IC used to drive MIPI-DSI panels,
+ with Static RAM for content retention in command mode and also supports
+ video mode with VESA Frame Buffer Compression or Display Stream Compression
+ on single, or dual dsi port(s).
+ This DDIC is also capable of upscaling an input image to the panel's native
+ resolution, for example it can upscale a 1920x1080 input to 3840x2160 with
+ either bilinear interpolation or pixel duplication.
+
+allOf:
+ - $ref: panel-common.yaml#
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - sharp,ls055d1sx04
+ - const: novatek,nt35950
+ description: This indicates the panel manufacturer of the panel
+ that is in turn using the NT35950 panel driver. The compatible
+ string determines how the NT35950 panel driver shall be configured
+ to work with the indicated panel. The novatek,nt35950 compatible shall
+ always be provided as a fallback.
+
+ 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)
+
+ avdd-supply:
+ description: positive boost supply regulator
+ avee-supply:
+ description: negative boost supply regulator
+ dvdd-supply:
+ description: regulator that supplies the digital voltage
+ vddio-supply:
+ description: regulator that supplies the I/O voltage
+
+ backlight: true
+ ports: true
+ reg: true
+
+required:
+ - compatible
+ - reg
+ - reset-gpios
+ - avdd-supply
+ - avee-supply
+ - dvdd-supply
+ - vddio-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ dsi0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ panel@0 {
+ compatible = "sharp,ls055d1sx04", "novatek,nt35950";
+ reg = <0>;
+
+ backlight = <&pmi8998_wled>;
+ reset-gpios = <&tlmm 94 GPIO_ACTIVE_HIGH>;
+
+ avdd-supply = <&lab>;
+ avee-supply = <&ibb>;
+ dvdd-supply = <&disp_dvdd_vreg>;
+ vddio-supply = <&vreg_l14a_1p85>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ panel_in0: endpoint {
+ remote-endpoint = <&dsi0_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ panel_in1: endpoint {
+ remote-endpoint = <&dsi1_out>;
+ };
+ };
+ };
+ };
+ };
+
+...