* Re: [PATCH v4 1/2] media: dt-bindings: Add OmniVision OV64A40
2023-11-15 14:15 ` [PATCH v4 1/2] media: dt-bindings: Add OmniVision OV64A40 Jacopo Mondi
@ 2023-11-15 22:16 ` Conor Dooley
0 siblings, 0 replies; 2+ messages in thread
From: Conor Dooley @ 2023-11-15 22:16 UTC (permalink / raw)
To: Jacopo Mondi
Cc: Sakari Ailus, Laurent Pinchart, Dave Stevenson, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, linux-media, Kieran Bingham,
devicetree
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On Wed, Nov 15, 2023 at 03:15:06PM +0100, Jacopo Mondi wrote:
> Add bindings for OmniVision OV64A40.
>
> Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Cheers,
Conor.
> ---
> .../bindings/media/i2c/ovti,ov64a40.yaml | 98 +++++++++++++++++++
> 1 file changed, 98 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..15fbe86bba10
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov64a40.yaml
> @@ -0,0 +1,98 @@
> +# 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@ideasonboard.com>
> +
> +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>;
> + link-frequencies = /bits/ 64 <456000000>;
> + };
> + };
> + };
> + };
> +
> +...
> --
> 2.41.0
>
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