From patchwork Thu Sep 10 16:19:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacopo Mondi X-Patchwork-Id: 255856 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 37DBFC43461 for ; Thu, 10 Sep 2020 17:52:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E62F021D40 for ; Thu, 10 Sep 2020 17:52:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726847AbgIJRlz (ORCPT ); Thu, 10 Sep 2020 13:41:55 -0400 Received: from relay8-d.mail.gandi.net ([217.70.183.201]:52313 "EHLO relay8-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725996AbgIJQQ2 (ORCPT ); Thu, 10 Sep 2020 12:16:28 -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 relay8-d.mail.gandi.net (Postfix) with ESMTPSA id E32981BF20D; Thu, 10 Sep 2020 16:16:09 +0000 (UTC) From: Jacopo Mondi To: 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 Subject: [PATCH v5] dt-bindings: media: mt9v111: Convert to json-schema Date: Thu, 10 Sep 2020 18:19:49 +0200 Message-Id: <20200910161949.613922-1-jacopo+renesas@jmondi.org> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Convert the mt9v111 bindings document to json-schema and update the MAINTAINERS file accordingly. Reviewed-by: Laurent Pinchart Signed-off-by: Jacopo Mondi Reviewed-by: Rob Herring --- v4->v5: - No changes, sent separately as other patches in the series have been under discussion while I think this one could be collected as is. --- .../bindings/media/i2c/aptina,mt9v111.txt | 46 ------------ .../bindings/media/i2c/aptina,mt9v111.yaml | 75 +++++++++++++++++++ MAINTAINERS | 2 +- 3 files changed, 76 insertions(+), 47 deletions(-) delete mode 100644 Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt create mode 100644 Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml -- 2.28.0 diff --git a/Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt b/Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt deleted file mode 100644 index bd896e9f67d1..000000000000 --- a/Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt +++ /dev/null @@ -1,46 +0,0 @@ -* Aptina MT9V111 CMOS sensor ----------------------------- - -The Aptina MT9V111 is a 1/4-Inch VGA-format digital image sensor with a core -based on Aptina MT9V011 sensor and an integrated Image Flow Processor (IFP). - -The sensor has an active pixel array of 640x480 pixels and can output a number -of image resolution and formats controllable through a simple two-wires -interface. - -Required properties: --------------------- - -- compatible: shall be "aptina,mt9v111". -- clocks: reference to the system clock input provider. - -Optional properties: --------------------- - -- enable-gpios: output enable signal, pin name "OE#". Active low. -- standby-gpios: low power state control signal, pin name "STANDBY". - Active high. -- reset-gpios: chip reset signal, pin name "RESET#". Active low. - -The device node must contain one 'port' child node with one 'endpoint' child -sub-node for its digital output video port, in accordance with the video -interface bindings defined in: -Documentation/devicetree/bindings/media/video-interfaces.txt - -Example: --------- - - &i2c1 { - camera@48 { - compatible = "aptina,mt9v111"; - reg = <0x48>; - - clocks = <&camera_clk>; - - port { - mt9v111_out: endpoint { - remote-endpoint = <&ceu_in>; - }; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml b/Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml new file mode 100644 index 000000000000..ff9546e95d05 --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml @@ -0,0 +1,75 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/aptina,mt9v111.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Aptina MT9V111 CMOS sensor + +maintainers: + - Jacopo Mondi + +description: | + The Aptina MT9V111 is a 1/4-Inch VGA-format digital image sensor with a core + based on Aptina MT9V011 sensor and an integrated Image Flow Processor (IFP). + + The sensor has an active pixel array of 640x480 pixels and can output a number + of image resolutions and formats controllable through a simple two-wires + interface. + +properties: + compatible: + const: aptina,mt9v111 + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + enable-gpios: + description: Enable signal, pin name "OE#". Active low. + maxItems: 1 + + standby-gpios: + description: | + Low power state control signal, pin name "STANDBY". Active high. + maxItems: 1 + + reset-gpios: + description: Chip reset signal, pin name "RESET#". Active low. + maxItems: 1 + + port: + type: object + description: | + Output video port. See ../video-interfaces.txt. + +required: + - compatible + - reg + - clocks + - port + +additionalProperties: false + +examples: + - | + i2c0 { + #address-cells = <1>; + #size-cells = <0>; + + camera@48 { + compatible = "aptina,mt9v111"; + reg = <0x48>; + clocks = <&camera_clk>; + + port { + mt9v111_out: endpoint { + remote-endpoint = <&ceu_in>; + }; + }; + }; + }; + +... diff --git a/MAINTAINERS b/MAINTAINERS index 4e68598c16fa..355f9c04b56b 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -11823,7 +11823,7 @@ M: Jacopo Mondi L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git -F: Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt +F: Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml F: drivers/media/i2c/mt9v111.c MULTIFUNCTION DEVICES (MFD)