mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-23 07:22:33 +00:00
793f8ab62c
Add kernel patches for version 6.1. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
152 lines
4.2 KiB
Diff
152 lines
4.2 KiB
Diff
From 53d998a246f34b6fbded6c0a7d2d8a8d742142b5 Mon Sep 17 00:00:00 2001
|
|
From: Lee Jackson <info@arducam.com>
|
|
Date: Fri, 13 May 2022 17:21:42 +0800
|
|
Subject: [PATCH] media: dt-bindings: media: i2c: Add Arducam 64MP CMOS
|
|
sensor binding
|
|
|
|
Add YAML device tree binding for Arducam 64MP CMOS image sensor, and
|
|
the relevant MAINTAINERS entries.
|
|
|
|
Signed-off-by: Lee Jackson <info@arducam.com>
|
|
---
|
|
.../bindings/media/i2c/arducam,64mp.yaml | 115 ++++++++++++++++++
|
|
MAINTAINERS | 8 ++
|
|
2 files changed, 123 insertions(+)
|
|
create mode 100644 Documentation/devicetree/bindings/media/i2c/arducam,64mp.yaml
|
|
|
|
--- /dev/null
|
|
+++ b/Documentation/devicetree/bindings/media/i2c/arducam,64mp.yaml
|
|
@@ -0,0 +1,115 @@
|
|
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
|
+%YAML 1.2
|
|
+---
|
|
+$id: http://devicetree.org/schemas/media/i2c/arducam,64mp.yaml#
|
|
+$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
+
|
|
+title: Arducam 1/1.7-Inch 64Mpixel CMOS Digital Image Sensor
|
|
+
|
|
+maintainers:
|
|
+ - Lee Jackson <info@arducam.com>
|
|
+
|
|
+description: |-
|
|
+ The Arducam 1/1.7-Inch 64Mpixel CMOS active pixel digital image sensor
|
|
+ with an active array size of 9248 x 6944. 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 can be configured for operation
|
|
+ with either 2 or 4 data lanes.
|
|
+
|
|
+properties:
|
|
+ compatible:
|
|
+ const: arducam,64mp
|
|
+
|
|
+ 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>.
|
|
+ anyOf:
|
|
+ - items:
|
|
+ - const: 1
|
|
+ - const: 2
|
|
+ - items:
|
|
+ - const: 1
|
|
+ - const: 2
|
|
+ - const: 3
|
|
+ - const: 4
|
|
+
|
|
+ clock-noncontinuous: true
|
|
+
|
|
+ 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>;
|
|
+
|
|
+ arducam_64mp: sensor@1a {
|
|
+ compatible = "arducam,64mp";
|
|
+ reg = <0x1a>;
|
|
+ clocks = <&arducam_64mp_clk>;
|
|
+ VANA-supply = <&arducam_64mp_vana>; /* 2.8v */
|
|
+ VDIG-supply = <&arducam_64mp_vdig>; /* 1.05v */
|
|
+ VDDL-supply = <&arducam_64mp_vddl>; /* 1.8v */
|
|
+
|
|
+ port {
|
|
+ arducam_64mp_0: endpoint {
|
|
+ remote-endpoint = <&csi1_ep>;
|
|
+ data-lanes = <1 2>;
|
|
+ clock-noncontinuous;
|
|
+ link-frequencies = /bits/ 64 <456000000>;
|
|
+ };
|
|
+ };
|
|
+ };
|
|
+ };
|
|
+
|
|
+...
|
|
--- a/MAINTAINERS
|
|
+++ b/MAINTAINERS
|
|
@@ -1559,6 +1559,14 @@ S: Maintained
|
|
F: drivers/net/arcnet/
|
|
F: include/uapi/linux/if_arcnet.h
|
|
|
|
+ARDUCAM 64MP 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/arducam,64mp.yaml
|
|
+F: drivers/media/i2c/arducam_64mp.c
|
|
+
|
|
ARDUCAM PIVARIETY SENSOR DRIVER
|
|
M: Arducam Kernel Maintenance <info@arducam.com>
|
|
L: linux-media@vger.kernel.org
|