From patchwork Sun Apr 12 18:36:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 11484679 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 92C8413B2 for ; Sun, 12 Apr 2020 18:37:41 +0000 (UTC) Received: from vger.kernel.org (unknown [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6A1C320692 for ; Sun, 12 Apr 2020 18:37:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="WWnDmj8x" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6A1C320692 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-iio-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727413AbgDLShh (ORCPT ); Sun, 12 Apr 2020 14:37:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.18]:45196 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727329AbgDLShh (ORCPT ); Sun, 12 Apr 2020 14:37:37 -0400 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5BD5FC0A3BF0; Sun, 12 Apr 2020 11:37:37 -0700 (PDT) Received: from localhost.localdomain (unknown [157.50.0.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 2AE19206E9; Sun, 12 Apr 2020 18:37:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586716657; bh=+4nGmS/2SoiWlHxBXiY+53betQazRPy4c45SXrQ0PSo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WWnDmj8xgsdmMQ+UlQdI90U5cWeh7IcuORT6yyISAA1PTR0tEpBpy86CyokkRi8cI GSPx2daG3B6Wx+hHhL4Lc5notaPTxcccQ2Lxp+pzCjWHu45GG2x3/HjJmubhh8DHiY tjO9YDa/BBJLlSR9bFMRTgUElxBpPdwPVZqPGoL0= From: mani@kernel.org To: jic23@kernel.org, robh+dt@kernel.org, narcisaanamaria12@gmail.com Cc: knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Manivannan Sadhasivam Subject: [PATCH 3/3] iio: chemical: Add OF match table for CCS811 VOC sensor Date: Mon, 13 Apr 2020 00:06:58 +0530 Message-Id: <20200412183658.6755-4-mani@kernel.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200412183658.6755-1-mani@kernel.org> References: <20200412183658.6755-1-mani@kernel.org> Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org From: Manivannan Sadhasivam Add devicetree OF match table support for CCS811 VOC sensor. Signed-off-by: Manivannan Sadhasivam --- drivers/iio/chemical/ccs811.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/iio/chemical/ccs811.c b/drivers/iio/chemical/ccs811.c index 6cd92c49c348..313931208f61 100644 --- a/drivers/iio/chemical/ccs811.c +++ b/drivers/iio/chemical/ccs811.c @@ -24,6 +24,7 @@ #include #include #include +#include #define CCS811_STATUS 0x00 #define CCS811_MEAS_MODE 0x01 @@ -538,9 +539,16 @@ static const struct i2c_device_id ccs811_id[] = { }; MODULE_DEVICE_TABLE(i2c, ccs811_id); +static const struct of_device_id ccs811_dt_ids[] = { + { .compatible = "ams,ccs811" }, + { } +}; +MODULE_DEVICE_TABLE(of, ccs811_dt_ids); + static struct i2c_driver ccs811_driver = { .driver = { .name = "ccs811", + .of_match_table = of_match_ptr(ccs811_dt_ids), }, .probe = ccs811_probe, .remove = ccs811_remove,