From patchwork Fri Oct 9 11:29:55 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Togorean, Bogdan" X-Patchwork-Id: 268680 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=-12.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, 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 1A375C43457 for ; Fri, 9 Oct 2020 08:31:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D228A22240 for ; Fri, 9 Oct 2020 08:31:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732860AbgJIIby (ORCPT ); Fri, 9 Oct 2020 04:31:54 -0400 Received: from mx0a-00128a01.pphosted.com ([148.163.135.77]:61954 "EHLO mx0a-00128a01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732798AbgJIIby (ORCPT ); Fri, 9 Oct 2020 04:31:54 -0400 Received: from pps.filterd (m0167088.ppops.net [127.0.0.1]) by mx0a-00128a01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 0998OWB1017267; Fri, 9 Oct 2020 04:31:46 -0400 Received: from nwd2mta4.analog.com ([137.71.173.58]) by mx0a-00128a01.pphosted.com with ESMTP id 3429n1skex-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 09 Oct 2020 04:31:46 -0400 Received: from SCSQMBX10.ad.analog.com (scsqmbx10.ad.analog.com [10.77.17.5]) by nwd2mta4.analog.com (8.14.7/8.14.7) with ESMTP id 0998ViXA037624 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=FAIL); Fri, 9 Oct 2020 04:31:45 -0400 Received: from SCSQCASHYB7.ad.analog.com (10.77.17.133) by SCSQMBX10.ad.analog.com (10.77.17.5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1779.2; Fri, 9 Oct 2020 01:31:26 -0700 Received: from SCSQMBX10.ad.analog.com (10.77.17.5) by SCSQCASHYB7.ad.analog.com (10.77.17.133) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1779.2; Fri, 9 Oct 2020 01:31:25 -0700 Received: from zeus.spd.analog.com (10.66.68.11) by SCSQMBX10.ad.analog.com (10.77.17.5) with Microsoft SMTP Server id 15.1.1779.2 via Frontend Transport; Fri, 9 Oct 2020 01:31:25 -0700 Received: from btogorean-pc.ad.analog.com ([10.48.65.113]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 0998VEn1027915; Fri, 9 Oct 2020 04:31:37 -0400 From: Bogdan Togorean To: CC: Bogdan Togorean , Mauro Carvalho Chehab , Rob Herring , "David S. Miller" , Sakari Ailus , "Jacopo Mondi" , Laurent Pinchart , Kieran Bingham , Bingbu Cao , Dave Stevenson , Shawn Tu , Manivannan Sadhasivam , , Subject: [PATCH v3 2/2] media: dt-bindings: media: i2c: Add bindings for ADDI9036 Date: Fri, 9 Oct 2020 14:29:55 +0300 Message-ID: <20201009113014.71531-2-bogdan.togorean@analog.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201009113014.71531-1-bogdan.togorean@analog.com> References: <20201009113014.71531-1-bogdan.togorean@analog.com> MIME-Version: 1.0 X-ADIRoutedOnPrem: True X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235, 18.0.687 definitions=2020-10-09_05:2020-10-09,2020-10-09 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 malwarescore=0 bulkscore=0 mlxlogscore=999 lowpriorityscore=0 impostorscore=0 suspectscore=1 adultscore=0 spamscore=0 mlxscore=0 phishscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2010090060 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Add YAML device tree bindings for Analog Devices Inc. ADDI9036 CCD TOF front-end. Signed-off-by: Bogdan Togorean Reviewed-by: Rob Herring --- v3: drop I2C reg description specify maxItems on reset-gpios property --- .../bindings/media/i2c/adi,addi9036.yaml | 76 +++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/i2c/adi,addi9036.yaml diff --git a/Documentation/devicetree/bindings/media/i2c/adi,addi9036.yaml b/Documentation/devicetree/bindings/media/i2c/adi,addi9036.yaml new file mode 100644 index 000000000000..067b08ad8f53 --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/adi,addi9036.yaml @@ -0,0 +1,76 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/adi,addi9036.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices ADDI9036 VGA CCD Time of Flight Sensor + +maintainers: + - Bogdan Togorean + +description: |- + The ADDI9036 is a complete, 45 MHz, front-end solution for charge coupled + device (CCD) time of flight (TOF) imaging applications. It is programmable + through I2C interface. Image data is sent through MIPI CSI-2 2 lanes and + can output two RAW12 packed data streams. One is IR and the other is Depth. + Each data stream is on a separate or same MIPI Virtual Channel, depending + on configuration and each have 640x480 resolution. + +properties: + compatible: + const: adi,addi9036 + + reg: + maxItems: 1 + + reset-gpios: + maxItems: 1 + description: |- + Reference to the GPIO connected to the RST/SYNC pin, if any. + Must be released (set high) after all supplies are applied. + + # See ../video-interfaces.txt for more details + port: + type: object + properties: + endpoint: + type: object + properties: + data-lanes: + description: |- + The sensor supports two-lane operation. + For two-lane operation the property must be set to <1 2>. + items: + - const: 1 + - const: 2 + +required: + - compatible + - reg + - port + +additionalProperties: false + +examples: + - | + i2c0 { + #address-cells = <1>; + #size-cells = <0>; + + addi9036: addi9036_tof@64 { + compatible = "adi,addi9036"; + reg = <0x64>; + + reset-gpios = <&gpio 41 1>; + + port { + addi9036_ep: endpoint { + remote-endpoint = <&csi1_ep>; + data-lanes = <1 2>; + }; + }; + }; + }; + +...