[PATCH v2 1/6] dt-bindings: display: panel: Add Novatek NT35532 LCD DSI

[Cristian Cozzolino via B4 Relay]

From: Cristian Cozzolino <cristian_ci@xxxxxxxxxxxxxx>

Document Novatek NT35532-based DSI display panel.

Signed-off-by: Cristian Cozzolino <cristian_ci@xxxxxxxxxxxxxx>
---
 .../bindings/display/panel/novatek,nt35532.yaml    | 80 ++++++++++++++++++++++
 MAINTAINERS                                        |  5 ++
 2 files changed, 85 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/panel/novatek,nt35532.yaml b/Documentation/devicetree/bindings/display/panel/novatek,nt35532.yaml
new file mode 100644
index 000000000000..c7491a93b5cd
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/novatek,nt35532.yaml
@@ -0,0 +1,80 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/novatek,nt35532.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Novatek NT35532-based DSI display panels
+
+maintainers:
+  - Cristian Cozzolino <cristian_ci@xxxxxxxxxxxxxx>
+
+allOf:
+  - $ref: panel-common.yaml#
+
+properties:
+  compatible:
+    const: novatek,nt35532
+
+  reg:
+    maxItems: 1
+
+  backlight: true
+  reset-gpios: true
+
+  avdd-supply:
+    description: positive boost supply regulator
+
+  avee-supply:
+    description: negative boost supply regulator
+
+  vci-supply:
+    description: regulator that supplies the analog voltage
+
+  vddam-supply:
+    description: power supply for MIPI interface
+
+  vddi-supply:
+    description: regulator that supplies the I/O voltage
+
+  port: true
+
+required:
+  - compatible
+  - reg
+  - reset-gpios
+  - avdd-supply
+  - avee-supply
+  - vci-supply
+  - vddi-supply
+  - port
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+
+    dsi {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        panel@0 {
+            compatible = "novatek,nt35532";
+            reg = <0>;
+
+            backlight = <&pmi8950_wled>;
+            reset-gpios = <&tlmm 61 GPIO_ACTIVE_LOW>;
+            avdd-supply = <&lab>;
+            avee-supply = <&ibb>;
+            vci-supply = <&pm8953_l17>;
+            vddi-supply = <&pm8953_l6>;
+
+            port {
+                panel_in: endpoint {
+                    remote-endpoint = <&dsi0_out>;
+                };
+            };
+        };
+    };
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index 8d768ddae117..8afb94532a89 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -8168,6 +8168,11 @@ T:	git https://gitlab.freedesktop.org/drm/misc/kernel.git
 F:	Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
 F:	drivers/gpu/drm/panel/panel-novatek-nt35510.c
 
+DRM DRIVER FOR NOVATEK NT35532 PANELS
+M:	Cristian Cozzolino <cristian_ci@xxxxxxxxxxxxxx>
+S:	Maintained
+F:	Documentation/devicetree/bindings/display/panel/novatek,nt35532.yaml
+
 DRM DRIVER FOR NOVATEK NT35560 PANELS
 M:	Linus Walleij <linusw@xxxxxxxxxx>
 S:	Maintained

-- 
2.53.0