Convert the imx214 bindings document to json-schema and update
the MAINTAINERS file accordingly.
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Signed-off-by: Jacopo Mondi <jacopo+renesas@xxxxxxxxxx>
---
.../bindings/media/i2c/sony,imx214.txt | 53 -------
.../bindings/media/i2c/sony,imx214.yaml | 137 ++++++++++++++++++
MAINTAINERS | 2 +-
3 files changed, 138 insertions(+), 54 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/media/i2c/sony,imx214.txt
create mode 100644 Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx214.txt b/Documentation/devicetree/bindings/media/i2c/sony,imx214.txt
deleted file mode 100644
index f11f28a5fda4..000000000000
--- a/Documentation/devicetree/bindings/media/i2c/sony,imx214.txt
+++ /dev/null
@@ -1,53 +0,0 @@
-* Sony 1/3.06-Inch 13.13Mp CMOS Digital Image Sensor
-
-The Sony imx214 is a 1/3.06-inch CMOS active pixel digital image sensor with
-an active array size of 4224H x 3200V. It is programmable through an I2C
-interface.
-Image data is sent through MIPI CSI-2, through 2 or 4 lanes at a maximum
-throughput of 1.2Gbps/lane.
-
-
-Required Properties:
-- compatible: Shall be "sony,imx214".
-- reg: I2C bus address of the device. Depending on how the sensor is wired,
- it shall be <0x10> or <0x1a>;
-- enable-gpios: GPIO descriptor for the enable pin.
-- vdddo-supply: Chip digital IO regulator (1.8V).
-- vdda-supply: Chip analog regulator (2.7V).
-- vddd-supply: Chip digital core regulator (1.12V).
-- clocks: Reference to the xclk clock.
-- clock-frequency: Frequency of the xclk clock.
-
-Optional Properties:
-- flash-leds: See ../video-interfaces.txt
-- lens-focus: See ../video-interfaces.txt
-
-The imx214 device node shall contain one 'port' child node with
-an 'endpoint' subnode. For further reading on port node refer to
-Documentation/devicetree/bindings/media/video-interfaces.txt.
-
-Required Properties on endpoint:
-- data-lanes: check ../video-interfaces.txt
-- link-frequencies: check ../video-interfaces.txt
-- remote-endpoint: check ../video-interfaces.txt
-
-Example:
-
- camera-sensor@1a {
- compatible = "sony,imx214";
- reg = <0x1a>;
- vdddo-supply = <&pm8994_lvs1>;
- vddd-supply = <&camera_vddd_1v12>;
- vdda-supply = <&pm8994_l17>;
- lens-focus = <&ad5820>;
- enable-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>;
- clocks = <&mmcc CAMSS_MCLK0_CLK>;
- clock-frequency = <24000000>;
- port {
- imx214_ep: endpoint {
- data-lanes = <1 2 3 4>;
- link-frequencies = /bits/ 64 <480000000>;
- remote-endpoint = <&csiphy0_ep>;
- };
- };
- };
diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
new file mode 100644
index 000000000000..21e581472911
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
@@ -0,0 +1,137 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/sony,imx214.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sony 1/3.06-Inch 13.13MP CMOS Digital Image Sensor
+
+maintainers:
+ - Ricardo Ribalda <ribalda@xxxxxxxxxx>
+
+description: |
+ The Sony IMX214 is a 1/3.06-inch CMOS active pixel digital image sensor with
+ an active array size of 4224H x 3200V. It is programmable through an I2C
+ interface. Image data is sent through MIPI CSI-2, through 2 or 4 lanes at a
+ maximum throughput of 1.2Gbps/lane.
+
+properties:
+ compatible:
+ const: sony,imx214
+
+ reg:
+ enum:
+ - 0x10
+ - 0x1a
+
+ clocks:
+ description: Reference to the xclk clock.
+ maxItems: 1
+
+ clock-frequency:
+ description: Frequency of the xclk clock in Hz.
+
+ enable-gpios:
+ description: GPIO descriptor for the enable pin.
+ maxItems: 1
+
+ vdddo-supply:
+ description: Chip digital IO regulator (1.8V).
+ maxItems: 1
+
+ vdda-supply:
+ description: Chip analog regulator (2.7V).
+ maxItems: 1
+
+ vddd-supply:
+ description: Chip digital core regulator (1.12V).
+ maxItems: 1
+
+ flash-leds:
+ description: See ../video-interfaces.txt
+
+ lens-focus:
+ description: See ../video-interfaces.txt
+
+ port:
+ type: object
+ description: |
+ Video output port. See ../video-interfaces.txt.
+
+ properties:
+ endpoint:
+ type: object
+
+ properties:
+ remote-endpoint:
+ description: See ../video-interfaces.txt
+
+ data-lanes:
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ description: See ../video-interfaces.txt
+ anyOf:
+ - items:
+ - const: 1
+ - const: 2
+ - items:
+ - const: 1
+ - const: 2
+ - const: 3
+ - const: 4
+
+ link-frequencies:
+ $ref: /schemas/types.yaml#/definitions/uint64-array
+ description: See ../video-interfaces.txt
+
+ required:
+ - remote-endpoint
+ - data-lanes
+ - link-frequencies
+
+ additionalProperties: false
+
+ additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-frequency
+ - enable-gpios
+ - vdddo-supply
+ - vdda-supply
+ - vddd-supply
+ - port
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ i2c0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ camera-sensor@1a {
+ compatible = "sony,imx214";
+ reg = <0x1a>;
+ vdddo-supply = <&pm8994_lvs1>;
+ vddd-supply = <&camera_vddd_1v12>;
+ vdda-supply = <&pm8994_l17>;
+ lens-focus = <&ad5820>;
+ enable-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>;
+ clocks = <&camera_clk>;
+ clock-frequency = <24000000>;
+
+ port {
+ imx214_ep: endpoint {
+ data-lanes = <1 2 3 4>;
+ link-frequencies = /bits/ 64 <480000000>;
+ remote-endpoint = <&csiphy0_ep>;
+ };
+ };
+ };
+ };
+
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index 093a54ae1527..b706598d764b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -16104,7 +16104,7 @@ M: Ricardo Ribalda <ribalda@xxxxxxxxxx>
L: linux-media@xxxxxxxxxxxxxxx
S: Maintained
T: git git://linuxtv.org/media_tree.git
-F: Documentation/devicetree/bindings/media/i2c/sony,imx214.txt
+F: Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
F: drivers/media/i2c/imx214.c
SONY IMX219 SENSOR DRIVER
--
2.28.0
