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author | Abhishek Sharma <abhishek.sharma@ti.com> | 2024-03-14 16:55:44 +0530 |
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committer | Praneeth Bajjuri <praneeth@ti.com> | 2024-03-14 07:53:57 -0500 |
commit | 141653a4968ab356a63bf9da280aa607501b356d (patch) | |
tree | 0625a20cd4ff665817cae96c3ec20bac3208324c | |
parent | 3cfe68e02aa4a3059f84bb21d07330377f273edd (diff) |
dt-bindings: media: i2c: ovti,ox05b: add OX05B1S sensor
Add OX05B1S device tree bindings.
Signed-off-by: Abhishek Sharma <abhishek.sharma@ti.com>
-rw-r--r-- | Documentation/devicetree/bindings/media/i2c/ovti,ox05b.yaml | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ox05b.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ox05b.yaml new file mode 100644 index 000000000000..f84ccd4d5d91 --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/ovti,ox05b.yaml @@ -0,0 +1,87 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/ovti,ox05b.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: OmniVision OX05B1S Camera Sensor + +maintainers: + - Abhishek Sharma <abhishek.sharma@ti.com> + +description: |- + Omnivision OX05B1S is an RGBIR camera sensor with an active array size of + 2592x1944. It is programmable through the I2C interface. The i2c client + address is fixed at 0x36 as per the sensor datasheet. Every alternate frame, + the sensor changes the exposure/gain registers to stream an - + A. IR-dominant frame on CSI-2 virtual channel 0 + B. RGB-dominant frame on CSI-2 virtual channel 1 + + Both streams are captured at a resolution 2592x1944, 30 fps each + (60 fps total). The sensor also supports a few v4l2 controls like + exposure and gain controls. + +properties: + compatible: + enum: + - ovti,ox05b + + reg: + description: I2C address + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + const: inck + + pwdn-gpios: + maxItems: 1 + description: + Specifier for the GPIO connected to the PWDN pin. + + port: + $ref: /schemas/graph.yaml#/properties/port + additionalProperties: false + + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + +required: + - compatible + - reg + - clocks + - clock-names + - port + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + ox05b1s: camera@36 { + compatible = "ovti,ox05b"; + reg = <0x36>; + + clocks = <&clk_ox05b1s_fixed>; + clock-names = "inck"; + + pwdn-gpios = <&exp1 13 GPIO_ACTIVE_LOW>; + + port { + csi2_cam0: endpoint { + remote-endpoint = <&csi2rx0_in_sensor>; + }; + }; + }; + }; + +... |