| Message ID | 20231011175735.1824782-3-alain.volmat@foss.st.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | media: i2c: gc2145: GC2145 sensor support | expand |
On Wed, Oct 11, 2023 at 07:57:29PM +0200, Alain Volmat wrote: > Introduction of the Galaxy Core GC2145 XVGA CMOS camera sensor. > > Signed-off-by: Alain Volmat <alain.volmat@foss.st.com> This seems okay to me. Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Thanks, Conor. > --- > .../bindings/media/i2c/galaxycore,gc2145.yaml | 104 ++++++++++++++++++ > 1 file changed, 104 insertions(+) > create mode 100644 Documentation/devicetree/bindings/media/i2c/galaxycore,gc2145.yaml > > diff --git a/Documentation/devicetree/bindings/media/i2c/galaxycore,gc2145.yaml b/Documentation/devicetree/bindings/media/i2c/galaxycore,gc2145.yaml > new file mode 100644 > index 000000000000..94d194cf5452 > --- /dev/null > +++ b/Documentation/devicetree/bindings/media/i2c/galaxycore,gc2145.yaml > @@ -0,0 +1,104 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/media/i2c/galaxycore,gc2145.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Galaxy Core 1/5'' UXGA CMOS Image Sensor > + > +maintainers: > + - Alain Volmat <alain.volmat@foss.st.com> > + > +description: > + The Galaxy Core GC2145 is a high quality 2 Mega CMOS image sensor, for mobile > + phone camera applications and digital camera products. GC2145 incorporates a > + 1616V x 1232H active pixel array, on-chip 10-bit ADC, and image signal > + processor. It is programmable through an I2C interface. Image data is sent > + either through a parallel interface or through MIPI CSI-2. > + > +allOf: > + - $ref: ../video-interface-devices.yaml# > + > +properties: > + compatible: > + const: galaxycore,gc2145 > + > + reg: > + const: 0x3c > + > + clocks: > + maxItems: 1 > + > + powerdown-gpios: > + maxItems: 1 > + > + reset-gpios: > + maxItems: 1 > + > + iovdd-supply: > + description: Power Supply for I/O circuits (1.7 - 3V). > + > + avdd-supply: > + description: Power for analog circuit/sensor array (2.7 - 3V). > + > + dvdd-supply: > + description: Power for digital core (1.7 - 1.9V). > + > + orientation: true > + > + rotation: true > + > + port: > + $ref: /schemas/graph.yaml#/$defs/port-base > + > + properties: > + endpoint: > + $ref: /schemas/media/video-interfaces.yaml# > + unevaluatedProperties: false > + > + required: > + - endpoint > + > + additionalProperties: false > + > +required: > + - compatible > + - reg > + - clocks > + - powerdown-gpios > + - reset-gpios > + - iovdd-supply > + - avdd-supply > + - dvdd-supply > + - port > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/gpio/gpio.h> > + > + i2c { > + #address-cells = <1>; > + #size-cells = <0>; > + > + camera@3c { > + compatible = "galaxycore,gc2145"; > + reg = <0x3c>; > + clocks = <&clk_ext_camera>; > + iovdd-supply = <&scmi_v3v3_sw>; > + avdd-supply = <&scmi_v3v3_sw>; > + dvdd-supply = <&scmi_v3v3_sw>; > + powerdown-gpios = <&mcp23017 3 (GPIO_ACTIVE_LOW | GPIO_PUSH_PULL)>; > + reset-gpios = <&mcp23017 4 (GPIO_ACTIVE_LOW | GPIO_PUSH_PULL)>; > + > + port { > + endpoint { > + remote-endpoint = <&mipid02_0>; > + data-lanes = <1 2>; > + }; > + }; > + }; > + }; > + > +... > -- > 2.25.1 >
diff --git a/Documentation/devicetree/bindings/media/i2c/galaxycore,gc2145.yaml b/Documentation/devicetree/bindings/media/i2c/galaxycore,gc2145.yaml new file mode 100644 index 000000000000..94d194cf5452 --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/galaxycore,gc2145.yaml @@ -0,0 +1,104 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/galaxycore,gc2145.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Galaxy Core 1/5'' UXGA CMOS Image Sensor + +maintainers: + - Alain Volmat <alain.volmat@foss.st.com> + +description: + The Galaxy Core GC2145 is a high quality 2 Mega CMOS image sensor, for mobile + phone camera applications and digital camera products. GC2145 incorporates a + 1616V x 1232H active pixel array, on-chip 10-bit ADC, and image signal + processor. It is programmable through an I2C interface. Image data is sent + either through a parallel interface or through MIPI CSI-2. + +allOf: + - $ref: ../video-interface-devices.yaml# + +properties: + compatible: + const: galaxycore,gc2145 + + reg: + const: 0x3c + + clocks: + maxItems: 1 + + powerdown-gpios: + maxItems: 1 + + reset-gpios: + maxItems: 1 + + iovdd-supply: + description: Power Supply for I/O circuits (1.7 - 3V). + + avdd-supply: + description: Power for analog circuit/sensor array (2.7 - 3V). + + dvdd-supply: + description: Power for digital core (1.7 - 1.9V). + + orientation: true + + rotation: true + + port: + $ref: /schemas/graph.yaml#/$defs/port-base + + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + + required: + - endpoint + + additionalProperties: false + +required: + - compatible + - reg + - clocks + - powerdown-gpios + - reset-gpios + - iovdd-supply + - avdd-supply + - dvdd-supply + - port + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + camera@3c { + compatible = "galaxycore,gc2145"; + reg = <0x3c>; + clocks = <&clk_ext_camera>; + iovdd-supply = <&scmi_v3v3_sw>; + avdd-supply = <&scmi_v3v3_sw>; + dvdd-supply = <&scmi_v3v3_sw>; + powerdown-gpios = <&mcp23017 3 (GPIO_ACTIVE_LOW | GPIO_PUSH_PULL)>; + reset-gpios = <&mcp23017 4 (GPIO_ACTIVE_LOW | GPIO_PUSH_PULL)>; + + port { + endpoint { + remote-endpoint = <&mipid02_0>; + data-lanes = <1 2>; + }; + }; + }; + }; + +...
Introduction of the Galaxy Core GC2145 XVGA CMOS camera sensor. Signed-off-by: Alain Volmat <alain.volmat@foss.st.com> --- .../bindings/media/i2c/galaxycore,gc2145.yaml | 104 ++++++++++++++++++ 1 file changed, 104 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/i2c/galaxycore,gc2145.yaml