lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20230118103239.3409674-2-michael.riesch@wolfvision.net>
Date:   Wed, 18 Jan 2023 11:32:38 +0100
From:   Michael Riesch <michael.riesch@...fvision.net>
To:     linux-media@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Michael Riesch <michael.riesch@...fvision.net>,
        Gerald Loacker <gerald.loacker@...fvision.net>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Shawn Tu <shawnx.tu@...el.com>,
        Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>,
        Hans Verkuil <hverkuil@...all.nl>,
        Marco Felsch <m.felsch@...gutronix.de>,
        Mikhail Rudenko <mike.rudenko@...il.com>,
        Krzysztof HaƂasa <khalasa@...p.pl>,
        Marek Vasut <marex@...x.de>
Subject: [PATCH 1/2] dt-bindings: media: i2c: add imx415 cmos image sensor

Add devicetree binding for the Sony IMX415 CMOS image sensor.

Signed-off-by: Michael Riesch <michael.riesch@...fvision.net>
---
 .../bindings/media/i2c/sony,imx415.yaml       | 120 ++++++++++++++++++
 MAINTAINERS                                   |   7 +
 2 files changed, 127 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml

diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
new file mode 100644
index 000000000000..ae54834a2341
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
@@ -0,0 +1,120 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/sony,imx415.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sony IMX415 CMOS Image Sensor
+
+maintainers:
+  - Michael Riesch <michael.riesch@...fvision.net>
+
+description: |-
+  The Sony IMX415 is a diagonal 6.4 mm (Type 1/2.8) CMOS active pixel type
+  solid-state image sensor with a square pixel array and 8.46 M effective
+  pixels. This chip operates with analog 2.9 V, digital 1.1 V, and interface
+  1.8 V triple power supply, and has low power consumption.
+  The IMX415 is programmable through I2C interface. The sensor output is
+  available via CSI-2 serial data output (two or four lanes).
+
+allOf:
+  - $ref: ../video-interface-devices.yaml#
+
+properties:
+  compatible:
+    const: sony,imx415
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+  clock-names:
+    description: Input clock (24 MHz, 27 MHz, 37.125 MHz, 72 MHz or 74.25 MHz)
+    items:
+      - const: inck
+
+  avdd-supply:
+    description: Analog power supply (2.9 V)
+
+  dvdd-supply:
+    description: Digital power supply (1.1 V)
+
+  ovdd-supply:
+    description: Interface power supply (1.8 V)
+
+  reset-gpios:
+    description: Sensor reset (XCLR) GPIO
+    maxItems: 1
+
+  flash-leds: true
+
+  lens-focus: true
+
+  orientation: true
+
+  rotation: true
+
+  port:
+    $ref: /schemas/graph.yaml#/properties/port
+
+    properties:
+      endpoint:
+        $ref: /schemas/media/video-interfaces.yaml#
+        unevaluatedProperties: false
+
+        properties:
+          data-lanes: true
+          link-frequencies: true
+
+        required:
+          - data-lanes
+          - link-frequencies
+
+    required:
+      - endpoint
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - clock-names
+  - avdd-supply
+  - dvdd-supply
+  - ovdd-supply
+  - port
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        imx415: camera-sensor@1a {
+            compatible = "sony,imx415";
+            reg = <0x1a>;
+            avdd-supply = <&vcc2v9_cam>;
+            clocks = <&clock_cam>;
+            clock-names = "inck";
+            dvdd-supply = <&vcc1v1_cam>;
+            ovdd-supply = <&vcc1v8_cam>;
+            lens-focus = <&vcm>;
+            rotation = <180>;
+            orientation = <2>;
+            reset-gpios = <&gpio_expander 14 GPIO_ACTIVE_LOW>;
+
+            port {
+                imx415_ep: endpoint {
+                    remote-endpoint = <&mipi_in>;
+                    clock-lanes = <0>;
+                    data-lanes = <1 2>;
+                };
+            };
+        };
+    };
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index f61eb221415b..c9fa893bf649 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -19493,6 +19493,13 @@ T:	git git://linuxtv.org/media_tree.git
 F:	Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
 F:	drivers/media/i2c/imx412.c
 
+SONY IMX415 SENSOR DRIVER
+M:	Michael Riesch <michael.riesch@...fvision.net>
+L:	linux-media@...r.kernel.org
+S:	Maintained
+T:	git git://linuxtv.org/media_tree.git
+F:	Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
+
 SONY MEMORYSTICK SUBSYSTEM
 M:	Maxim Levitsky <maximlevitsky@...il.com>
 M:	Alex Dubov <oakad@...oo.com>
-- 
2.30.2

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ