From patchwork Thu Sep 10 16:20:09 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacopo Mondi X-Patchwork-Id: 11768233 X-Patchwork-Delegate: kieran@bingham.xyz Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7A89E92C for ; Thu, 10 Sep 2020 17:20:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 64CB12054F for ; Thu, 10 Sep 2020 17:20:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726800AbgIJRUV (ORCPT ); Thu, 10 Sep 2020 13:20:21 -0400 Received: from relay5-d.mail.gandi.net ([217.70.183.197]:60829 "EHLO relay5-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726440AbgIJQRm (ORCPT ); Thu, 10 Sep 2020 12:17:42 -0400 X-Originating-IP: 93.34.118.233 Received: from uno.lan (93-34-118-233.ip49.fastwebnet.it [93.34.118.233]) (Authenticated sender: jacopo@jmondi.org) by relay5-d.mail.gandi.net (Postfix) with ESMTPSA id 1BFCC1C0015; Thu, 10 Sep 2020 16:16:32 +0000 (UTC) From: Jacopo Mondi To: Leon Luo , Sowjanya Komatineni , robh+dt@kernel.org, devicetree@vger.kernel.org, linux-media@vger.kernel.org Cc: Jacopo Mondi , mchehab@kernel.org, sakari.ailus@linux.intel.com, hverkuil-cisco@xs4all.nl, laurent.pinchart@ideasonboard.com, linux-renesas-soc@vger.kernel.org, luca@lucaceresoli.net Subject: [PATCH v5] dt-bindings: media: imx274: Convert to json-schema Date: Thu, 10 Sep 2020 18:20:09 +0200 Message-Id: <20200910162009.613976-1-jacopo+renesas@jmondi.org> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Convert the imx274 bindings document to json-schema and update the MAINTAINERS file accordingly. Reviewed-by: Laurent Pinchart Signed-off-by: Jacopo Mondi --- v4->v5: - Add optional properties that were upstreamed in v5.9-rc2 in the textual bindings - Move them to be lowercase: this patch should be fast-tracked through the fixes branch to make sure it gets in before v5.9 is released, otherwise the textual bindings will have supplies names in uppercase --- .../devicetree/bindings/media/i2c/imx274.txt | 38 --------- .../bindings/media/i2c/sony,imx274.yaml | 77 +++++++++++++++++++ MAINTAINERS | 2 +- 3 files changed, 78 insertions(+), 39 deletions(-) delete mode 100644 Documentation/devicetree/bindings/media/i2c/imx274.txt create mode 100644 Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml -- 2.28.0 diff --git a/Documentation/devicetree/bindings/media/i2c/imx274.txt b/Documentation/devicetree/bindings/media/i2c/imx274.txt deleted file mode 100644 index 0727079d2410..000000000000 --- a/Documentation/devicetree/bindings/media/i2c/imx274.txt +++ /dev/null @@ -1,38 +0,0 @@ -* Sony 1/2.5-Inch 8.51Mp CMOS Digital Image Sensor - -The Sony imx274 is a 1/2.5-inch CMOS active pixel digital image sensor with -an active array size of 3864H x 2202V. 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 4 lanes -at 1440 Mbps. - - -Required Properties: -- compatible: value should be "sony,imx274" for imx274 sensor -- reg: I2C bus address of the device - -Optional Properties: -- reset-gpios: Sensor reset GPIO -- clocks: Reference to the input clock. -- clock-names: Should be "inck". -- VANA-supply: Sensor 2.8v analog supply. -- VDIG-supply: Sensor 1.8v digital core supply. -- VDDL-supply: Sensor digital IO 1.2v supply. - -The imx274 device node should contain one 'port' child node with -an 'endpoint' subnode. For further reading on port node refer to -Documentation/devicetree/bindings/media/video-interfaces.txt. - -Example: - sensor@1a { - compatible = "sony,imx274"; - reg = <0x1a>; - #address-cells = <1>; - #size-cells = <0>; - reset-gpios = <&gpio_sensor 0 0>; - port { - sensor_out: endpoint { - remote-endpoint = <&csiss_in>; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml new file mode 100644 index 000000000000..fe81def68466 --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml @@ -0,0 +1,77 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/sony,imx274.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sony 1/2.5-Inch 8.51MP CMOS Digital Image Sensor + +maintainers: + - Leon Luo + +description: | + The Sony IMX274 is a 1/2.5-inch CMOS active pixel digital image sensor with an + active array size of 3864H x 2202V. It is programmable through I2C interface. + Image data is sent through MIPI CSI-2, which is configured as 4 lanes at 1440 + Mbps. + +properties: + compatible: + const: sony,imx274 + + reg: + const: 0x1a + + reset-gpios: + maxItems: 1 + + port: + type: object + description: | + Output video port. See ../video-interfaces.txt. + + clocks: + maxItems: 1 + + clock-names: + const: inck + + vana-supply: + description: Sensor 2.8v analog supply. + maxItems: 1 + + vdig-supply: + description: Sensor 2.8v analog supply. + maxItems: 1 + + vddl-supply: + description: Sensor 2.8v analog supply. + maxItems: 1 + +required: + - compatible + - reg + - port + +additionalProperties: false + +examples: + - | + i2c0 { + #address-cells = <1>; + #size-cells = <0>; + + imx274: camera-sensor@1a { + compatible = "sony,imx274"; + reg = <0x1a>; + reset-gpios = <&gpio_sensor 0 0>; + + port { + sensor_out: endpoint { + remote-endpoint = <&csiss_in>; + }; + }; + }; + }; + +... diff --git a/MAINTAINERS b/MAINTAINERS index 355f9c04b56b..2c9393a7e1ba 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -16150,7 +16150,7 @@ M: Leon Luo L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git -F: Documentation/devicetree/bindings/media/i2c/imx274.txt +F: Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml F: drivers/media/i2c/imx274.c SONY IMX290 SENSOR DRIVER