| Message ID | 20210105110839.5436-1-tomislav.denis@avl.com (mailing list archive) |
|---|---|
| Headers | show
Return-Path: <linux-iio-owner@kernel.org>
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=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED,
DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,
MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 8C9EEC433E0
for <linux-iio@archiver.kernel.org>; Tue, 5 Jan 2021 11:30:44 +0000 (UTC)
Received: from vger.kernel.org (vger.kernel.org [23.128.96.18])
by mail.kernel.org (Postfix) with ESMTP id 364CC229CA
for <linux-iio@archiver.kernel.org>; Tue, 5 Jan 2021 11:30:44 +0000 (UTC)
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
id S1726543AbhAELan (ORCPT <rfc822;linux-iio@archiver.kernel.org>);
Tue, 5 Jan 2021 06:30:43 -0500
Received: from mx07-002cda01.pphosted.com ([185.132.180.122]:37038 "EHLO
mx07-002cda01.pphosted.com" rhost-flags-OK-OK-OK-OK)
by vger.kernel.org with ESMTP id S1726252AbhAELan (ORCPT
<rfc822;linux-iio@vger.kernel.org>); Tue, 5 Jan 2021 06:30:43 -0500
Received: from pps.filterd (m0135535.ppops.net [127.0.0.1])
by mx07-002cda01.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id
105B7luo030107;
Tue, 5 Jan 2021 11:08:42 GMT
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=avl.com;
h=from : to : cc : subject
: date : message-id : mime-version : content-type; s=28082020;
bh=B9nCcG7LWkjGp+yHKN5/qQpRSUC0jsFyq7RcU1QoHso=;
b=ZOZTMjlDlWfrSwjldr1WfZGlLDmp+YI463dJ4i01UG5Eodh+4g36dmklrrOwi6AKyhd/
cwWFyXoaGU1ves8DJRSY5+tv8vrmL5UKxm1GMDzeXt3k90OeONDj+K5hJd4hF4WcKXpP
UdrjZ1QVscndr58tVm1BLn6pLG1NDSqHegz2Z0skg8cunNfDLAhK+S5m1y5bZC3QsfaM
A801uMty7bKI4XZPQzuqPqSMxM6vA4ATh8hWgycoXpLEw6V4dsIQP5fVoc5zZeLMHWsg
qW1MtOoNTKAxQl1wYgz2/xWq4BmJWBlEBsKrpDMwj4eB2ilxJkT7fJTYjY4imjOCmtY1 ww==
Received: from atgrzso8133.avl01.avlcorp.lan ([192.102.17.76])
by mx07-002cda01.pphosted.com with ESMTP id 35tj1h3ym0-1
(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256
verify=NOT);
Tue, 05 Jan 2021 11:08:42 +0000
Received: from pps.filterd (atgrzso8133.avl01.avlcorp.lan [127.0.0.1])
by atgrzso8133.avl01.avlcorp.lan (8.16.0.42/8.16.0.42) with SMTP id
105B4s8w006743;
Tue, 5 Jan 2021 12:08:41 +0100
Received: from atgrzsw3759.avl01.avlcorp.lan ([10.13.100.86])
by atgrzso8133.avl01.avlcorp.lan with ESMTP id 35tg9p8vfg-1
(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256
verify=NOT);
Tue, 05 Jan 2021 12:08:41 +0100
Received: from atgrzsw3764.avl01.avlcorp.lan (10.37.149.17) by
atgrzsw3759.avl01.avlcorp.lan (10.37.149.12) with Microsoft SMTP Server
(version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id
15.1.2044.4; Tue, 5 Jan 2021 12:08:41 +0100
Received: from ATGRZWN210214.avl01.avlcorp.lan (10.12.100.12) by
atgrzsw3764.avl01.avlcorp.lan (10.37.149.17) with Microsoft SMTP Server id
15.1.2044.4 via Frontend Transport; Tue, 5 Jan 2021 12:08:40 +0100
From: <tomislav.denis@avl.com>
To: <jic23@kernel.org>
CC: <linux-iio@vger.kernel.org>, <devicetree@vger.kernel.org>,
<tomislav.denis@avl.com>
Subject: [PATCH v2 0/2] Add support for ADS131E0x ADC family
Date: Tue, 5 Jan 2021 12:08:37 +0100
Message-ID: <20210105110839.5436-1-tomislav.denis@avl.com>
X-Mailer: git-send-email 2.10.1.windows.1
MIME-Version: 1.0
Content-Type: text/plain
X-EXCLAIMER-MD-CONFIG: f9e74532-fb7d-4806-8539-2b9574eafa9a
X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.343,18.0.737
definitions=2021-01-05_01:2021-01-05,2021-01-05 signatures=0
X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0
malwarescore=0 phishscore=0
adultscore=0 bulkscore=0 mlxlogscore=999 suspectscore=0 spamscore=0
mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1
engine=8.12.0-2009150000 definitions=main-2101050068
X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.343,18.0.737
definitions=2021-01-05_01:2021-01-05,2021-01-05 signatures=0
X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0
mlxlogscore=999
priorityscore=1501 adultscore=0 lowpriorityscore=0 impostorscore=0
suspectscore=0 bulkscore=0 clxscore=1015 malwarescore=0 spamscore=0
mlxscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1
engine=8.12.0-2009150000 definitions=main-2101050069
Precedence: bulk
List-ID: <linux-iio.vger.kernel.org>
X-Mailing-List: linux-iio@vger.kernel.org
|
| Series |
Add support for ADS131E0x ADC family
|
expand
|
From: Tomislav Denis <tomislav.denis@avl.com> This patchset adds support for Texas Instruments ADS131E0x analog-to-digital converters family. Datasheet: https://www.ti.com/lit/ds/symlink/ads131e08.pdf Changes in v2: - refactor SPI communication and use DMA safe buffers - supplay timestamp when sample data is added to the buffer - do trigger pooling in top half instead threaded IRQ - refactor external/internal voltage reference logic - make everything device managed by using devm_add_action_or_reset - make data rate runtime controllable insted DT parameter - use generic ADC channel binding for DT channel configuration - replace global PGA gain with PGA gain per channel - add support for channel input selection(muliplexer) - don't use validate_device in iio_trigger_ops struct - drop the unneceseary return ret; - minor changes on defines Tomislav Denis (2): iio: adc: Add driver for Texas Instruments ADS131E0x ADC family bindings: iio: adc: Add documentation for ADS131E0x ADC driver .../devicetree/bindings/iio/adc/ti,ads131e08.yaml | 181 ++++ MAINTAINERS | 7 + drivers/iio/adc/Kconfig | 12 + drivers/iio/adc/Makefile | 1 + drivers/iio/adc/ti-ads131e08.c | 921 +++++++++++++++++++++ 5 files changed, 1122 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml create mode 100644 drivers/iio/adc/ti-ads131e08.c