114 lines
2.7 KiB
YAML
114 lines
2.7 KiB
YAML
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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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# Copyright (c) 2022 STMicroelectronics SA.
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/media/i2c/st,st-vgxy61.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: STMicroelectronics VGxy61 HDR Global Shutter Sensor Family
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maintainers:
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- Benjamin Mugnier <benjamin.mugnier@foss.st.com>
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- Sylvain Petinot <sylvain.petinot@foss.st.com>
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description: |-
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STMicroelectronics VGxy61 family has a CSI-2 output port. CSI-2 output is a
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quad lanes 800Mbps per lane.
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Supported formats are RAW8, RAW10, RAW12, RAW14 and RAW16.
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Following part number are supported
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- VG5661 and VG6661 are 1.6 Mpx (1464 x 1104) monochrome and color sensors.
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Maximum frame rate is 75 fps.
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- VG5761 and VG6761 are 2.3 Mpx (1944 x 1204) monochrome and color sensors.
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Maximum frame rate is 60 fps.
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properties:
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compatible:
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const: st,st-vgxy61
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reg:
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maxItems: 1
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clocks:
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maxItems: 1
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VCORE-supply:
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description:
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Sensor digital core supply. Must be 1.2 volts.
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VDDIO-supply:
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description:
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Sensor digital IO supply. Must be 1.8 volts.
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VANA-supply:
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description:
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Sensor analog supply. Must be 2.8 volts.
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reset-gpios:
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description:
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Reference to the GPIO connected to the reset pin, if any.
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This is an active low signal to the vgxy61.
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st,strobe-gpios-polarity:
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description:
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Invert polarity of illuminator's lights strobe GPIOs.
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These GPIOs directly drive the illuminator LEDs.
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type: boolean
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port:
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$ref: /schemas/graph.yaml#/$defs/port-base
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additionalProperties: false
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properties:
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endpoint:
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$ref: /schemas/media/video-interfaces.yaml#
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unevaluatedProperties: false
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properties:
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data-lanes:
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description:
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CSI lanes to use
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items:
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- const: 1
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- const: 2
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- const: 3
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- const: 4
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remote-endpoint: true
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required:
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- data-lanes
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required:
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- compatible
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- clocks
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- VCORE-supply
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- VDDIO-supply
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- VANA-supply
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- port
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/gpio/gpio.h>
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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vgxy61: csi2tx@10 {
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compatible = "st,st-vgxy61";
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reg = <0x10>;
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clocks = <&clk_ext_camera>;
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VCORE-supply = <&v1v2>;
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VDDIO-supply = <&v1v8>;
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VANA-supply = <&v2v8>;
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reset-gpios = <&mfxgpio 18 GPIO_ACTIVE_LOW>;
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port {
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ep0: endpoint {
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data-lanes = <1 2 3 4>;
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remote-endpoint = <&mipi_csi2_out>;
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};
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};
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};
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};
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...
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