+++ /dev/null
-From dea6a3f3a5c9b1fa6a5dc60eaeaeca487e07769b Mon Sep 17 00:00:00 2001
-From: Lee Jackson <info@arducam.com>
-Date: Fri, 27 Aug 2021 14:36:55 +0800
-Subject: [PATCH] dt-bindings: media: i2c: Add IMX519 CMOS sensor
- binding
-
-Add YAML device tree binding for IMX519 CMOS image sensor, and
-the relevant MAINTAINERS entries.
-
-Signed-off-by: Lee Jackson <info@arducam.com>
----
- .../devicetree/bindings/media/i2c/imx519.yaml | 113 ++++++++++++++++++
- MAINTAINERS | 8 ++
- 2 files changed, 121 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/media/i2c/imx519.yaml
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/media/i2c/imx519.yaml
-@@ -0,0 +1,113 @@
-+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-+%YAML 1.2
-+---
-+$id: http://devicetree.org/schemas/media/i2c/imx519.yaml#
-+$schema: http://devicetree.org/meta-schemas/core.yaml#
-+
-+title: Sony 1/2.5-Inch 16Mpixel CMOS Digital Image Sensor
-+
-+maintainers:
-+ - Lee Jackson <info@arducam.com>
-+
-+description: |-
-+ The Sony IMX519 is a 1/2.5-inch CMOS active pixel digital image sensor
-+ with an active array size of 4656H x 3496V. It is programmable through
-+ I2C interface. The I2C address is fixed to 0x1A as per sensor data sheet.
-+ Image data is sent through MIPI CSI-2, which is configured as either 2 or
-+ 4 data lanes.
-+
-+properties:
-+ compatible:
-+ const: sony,imx519
-+
-+ reg:
-+ description: I2C device address
-+ maxItems: 1
-+
-+ clocks:
-+ maxItems: 1
-+
-+ VDIG-supply:
-+ description:
-+ Digital I/O voltage supply, 1.05 volts
-+
-+ VANA-supply:
-+ description:
-+ Analog voltage supply, 2.8 volts
-+
-+ VDDL-supply:
-+ description:
-+ Digital core voltage supply, 1.8 volts
-+
-+ reset-gpios:
-+ description: |-
-+ Reference to the GPIO connected to the xclr pin, if any.
-+ Must be released (set high) after all supplies and INCK are applied.
-+
-+ # See ../video-interfaces.txt for more details
-+ port:
-+ type: object
-+ properties:
-+ endpoint:
-+ type: object
-+ properties:
-+ data-lanes:
-+ description: |-
-+ The sensor supports either two-lane, or four-lane operation.
-+ For two-lane operation the property must be set to <1 2>.
-+ items:
-+ - const: 1
-+ - const: 2
-+
-+ clock-noncontinuous:
-+ type: boolean
-+ description: |-
-+ MIPI CSI-2 clock is non-continuous if this property is present,
-+ otherwise it's continuous.
-+
-+ link-frequencies:
-+ allOf:
-+ - $ref: /schemas/types.yaml#/definitions/uint64-array
-+ description:
-+ Allowed data bus frequencies.
-+
-+ required:
-+ - link-frequencies
-+
-+required:
-+ - compatible
-+ - reg
-+ - clocks
-+ - VANA-supply
-+ - VDIG-supply
-+ - VDDL-supply
-+ - port
-+
-+additionalProperties: false
-+
-+examples:
-+ - |
-+ i2c0 {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ imx519: sensor@1a {
-+ compatible = "sony,imx519";
-+ reg = <0x1a>;
-+ clocks = <&imx519_clk>;
-+ VANA-supply = <&imx519_vana>; /* 2.8v */
-+ VDIG-supply = <&imx519_vdig>; /* 1.05v */
-+ VDDL-supply = <&imx519_vddl>; /* 1.8v */
-+
-+ port {
-+ imx519_0: endpoint {
-+ remote-endpoint = <&csi1_ep>;
-+ data-lanes = <1 2>;
-+ clock-noncontinuous;
-+ link-frequencies = /bits/ 64 <493500000>;
-+ };
-+ };
-+ };
-+ };
-+
-+...
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -17559,6 +17559,14 @@ F: Documentation/devicetree/bindings/med
- F: Documentation/devicetree/bindings/media/i2c/imx477.yaml
- F: drivers/media/i2c/imx477.c
-
-+SONY IMX519 SENSOR DRIVER
-+M: Arducam Kernel Maintenance <info@arducam.com>
-+L: linux-media@vger.kernel.org
-+S: Maintained
-+T: git git://linuxtv.org/media_tree.git
-+F: Documentation/devicetree/bindings/media/i2c/imx519.yaml
-+F: drivers/media/i2c/imx519.c
-+
- SONY MEMORYSTICK SUBSYSTEM
- M: Maxim Levitsky <maximlevitsky@gmail.com>
- M: Alex Dubov <oakad@yahoo.com>
projects / openwrt / openwrt.git / blobdiff