[PATCH 1/2] media: dt-bindings: Add OmniVision OV64A40

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Add bindings for OmniVision OV64A40.

Signed-off-by: Jacopo Mondi <jacopo.mondi@xxxxxxxxxxxxxxxx>
Signed-off-by: Lee Jackson <lee.jackson@xxxxxxxxxxx>
---
 .../bindings/media/i2c/ovti,ov64a40.yaml      | 97 +++++++++++++++++++
 MAINTAINERS                                   |  7 ++
 2 files changed, 104 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/media/i2c/ovti,ov64a40.yaml

diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov64a40.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov64a40.yaml
new file mode 100644
index 000000000000..e6c9d540a2dd
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov64a40.yaml
@@ -0,0 +1,97 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/ovti,ov64a40.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: OmniVision OV64A40 Image Sensor
+
+maintainers:
+  - Jacopo Mondi <jacopo.mondi@xxxxxxxxxxxxxxxx>
+
+allOf:
+  - $ref: /schemas/media/video-interface-devices.yaml#
+
+properties:
+  compatible:
+    const: ovti,ov64a40
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+  avdd-supply:
+    description: Analog voltage supply, 2.8 volts
+
+  dvdd-supply:
+    description: Digital core voltage supply, 1.1 volts
+
+  dovdd-supply:
+    description: Digital I/O voltage supply, 1.8 volts
+
+  powerdown-gpios:
+    maxItems: 1
+
+  reset-gpios:
+    maxItems: 1
+
+  port:
+    $ref: /schemas/graph.yaml#/$defs/port-base
+    additionalProperties: false
+
+    properties:
+      endpoint:
+        $ref: /schemas/media/video-interfaces.yaml#
+        additionalProperties: false
+
+        properties:
+          bus-type:
+            enum:
+              - 1 # MIPI CSI-2 C-PHY
+              - 4 # MIPI CSI-2 D-PHY
+          data-lanes: true
+          link-frequencies: true
+          clock-noncontinuous: true
+          remote-endpoint: true
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - port
+
+unevaluatedProperties: false
+
+examples:
+  - |
+      #include <dt-bindings/gpio/gpio.h>
+
+      i2c {
+          #address-cells = <1>;
+          #size-cells = <0>;
+
+          camera@36 {
+              compatible = "ovti,ov64a40";
+              reg = <0x36>;
+              clocks = <&camera_clk>;
+              dovdd-supply = <&vgen4_reg>;
+              avdd-supply = <&vgen3_reg>;
+              dvdd-supply = <&vgen2_reg>;
+              powerdown-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
+              reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+              rotation = <180>;
+              orientation = <2>;
+
+              port {
+                  endpoint {
+                      remote-endpoint = <&mipi_csi2_in>;
+                      bus-type = <4>;
+                      data-lanes = <1 2 3 4>;
+                  };
+              };
+          };
+      };
+
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index b19995690904..df089d68b58c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -15821,6 +15821,13 @@ S:	Maintained
 T:	git git://linuxtv.org/media_tree.git
 F:	drivers/media/i2c/ov5695.c

+OMNIVISION OV64A40 SENSOR DRIVER
+M:	Jacopo Mondi <jacopo.mondi@xxxxxxxxxxxxxxxx>
+L:	linux-media@xxxxxxxxxxxxxxx
+S:	Maintained
+T:	git git://linuxtv.org/media_tree.git
+F:	Documentation/devicetree/bindings/media/i2c/ovti,ov64a40.yaml
+
 OMNIVISION OV7670 SENSOR DRIVER
 L:	linux-media@xxxxxxxxxxxxxxx
 S:	Orphan
--
2.42.0





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