From patchwork Tue Jan 5 09:35:10 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ye Xiang X-Patchwork-Id: 11998445 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,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 E69EBC4361A for ; Tue, 5 Jan 2021 09:35:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C4D5D2222A for ; Tue, 5 Jan 2021 09:35:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726171AbhAEJen (ORCPT ); Tue, 5 Jan 2021 04:34:43 -0500 Received: from mga17.intel.com ([192.55.52.151]:51522 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726231AbhAEJem (ORCPT ); Tue, 5 Jan 2021 04:34:42 -0500 IronPort-SDR: gem+i0qZkncvWW0xM1RIlND0cHShobsq19lNzNw3Ee/aaIWRXG+Y+ghTf1+50fqxV+UX3e76Sz Q9KCF++er2HQ== X-IronPort-AV: E=McAfee;i="6000,8403,9854"; a="156864068" X-IronPort-AV: E=Sophos;i="5.78,476,1599548400"; d="scan'208";a="156864068" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Jan 2021 01:34:02 -0800 IronPort-SDR: 7gsOjnO5t+VBBJTo98uZ+gVwOtAt5Zgosw90lqIoFWmtRby76WQzTrDQfwp99gxHEqXbDofP2e 1CpPirsqtcaA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.78,476,1599548400"; d="scan'208";a="569665139" Received: from host.sh.intel.com ([10.239.154.115]) by fmsmga005.fm.intel.com with ESMTP; 05 Jan 2021 01:34:00 -0800 From: Ye Xiang To: jikos@kernel.org, jic23@kernel.org, srinivas.pandruvada@linux.intel.com Cc: linux-input@vger.kernel.org, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, Ye Xiang Subject: [PATCH 1/6] iio: hid-sensor-accel-3d: Add timestamp channel for gravity sensor Date: Tue, 5 Jan 2021 17:35:10 +0800 Message-Id: <20210105093515.19135-2-xiang.ye@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210105093515.19135-1-xiang.ye@intel.com> References: <20210105093515.19135-1-xiang.ye@intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org The accel_3d sensor already has a timestamp channel, this patch just replicate that for gravity sensor. Signed-off-by: Ye Xiang --- drivers/iio/accel/hid-sensor-accel-3d.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/iio/accel/hid-sensor-accel-3d.c b/drivers/iio/accel/hid-sensor-accel-3d.c index 589b7d8a36f2..7cd3cd81b1a7 100644 --- a/drivers/iio/accel/hid-sensor-accel-3d.c +++ b/drivers/iio/accel/hid-sensor-accel-3d.c @@ -23,6 +23,7 @@ enum accel_3d_channel { ACCEL_3D_CHANNEL_MAX, }; +#define CHANNEL_SCAN_INDEX_TIMESTAMP ACCEL_3D_CHANNEL_MAX struct accel_3d_state { struct hid_sensor_hub_callbacks callbacks; struct hid_sensor_common common_attributes; @@ -82,7 +83,7 @@ static const struct iio_chan_spec accel_3d_channels[] = { BIT(IIO_CHAN_INFO_HYSTERESIS), .scan_index = CHANNEL_SCAN_INDEX_Z, }, - IIO_CHAN_SOFT_TIMESTAMP(3) + IIO_CHAN_SOFT_TIMESTAMP(CHANNEL_SCAN_INDEX_TIMESTAMP) }; /* Channel definitions */ @@ -117,7 +118,8 @@ static const struct iio_chan_spec gravity_channels[] = { BIT(IIO_CHAN_INFO_SAMP_FREQ) | BIT(IIO_CHAN_INFO_HYSTERESIS), .scan_index = CHANNEL_SCAN_INDEX_Z, - } + }, + IIO_CHAN_SOFT_TIMESTAMP(CHANNEL_SCAN_INDEX_TIMESTAMP), }; /* Adjust channel real bits based on report descriptor */