From patchwork Mon Feb 1 07:43:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ye Xiang X-Patchwork-Id: 374400 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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 1E379C433DB for ; Mon, 1 Feb 2021 07:44:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CC7F164E33 for ; Mon, 1 Feb 2021 07:44:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232215AbhBAHoI (ORCPT ); Mon, 1 Feb 2021 02:44:08 -0500 Received: from mga12.intel.com ([192.55.52.136]:46032 "EHLO mga12.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232285AbhBAHoB (ORCPT ); Mon, 1 Feb 2021 02:44:01 -0500 IronPort-SDR: TsiY7dA5Rk3U5IiRovrPr/W61CtNZvc7vckQzdPEFQn1wEr2Wxamb56x7MEParlTI38aSeQ/kZ iWOu5kKOEpkQ== X-IronPort-AV: E=McAfee;i="6000,8403,9881"; a="159813887" X-IronPort-AV: E=Sophos;i="5.79,391,1602572400"; d="scan'208";a="159813887" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Jan 2021 23:43:13 -0800 IronPort-SDR: Dp7Tncf4Y6O97lcls1oo+CIOzvj2eMyjQhvy41JB6QYqa/XQesTDMb8K5aLWTFN3DG+GKlsAyo yFu71bFfJc4g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.79,391,1602572400"; d="scan'208";a="432235972" Received: from host.sh.intel.com ([10.239.154.115]) by orsmga001.jf.intel.com with ESMTP; 31 Jan 2021 23:43:11 -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 3/3] iio: Add relative hysteresis in ABI documentation Date: Mon, 1 Feb 2021 15:43:58 +0800 Message-Id: <20210201074358.18435-4-xiang.ye@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210201074358.18435-1-xiang.ye@intel.com> References: <20210201074358.18435-1-xiang.ye@intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org Add relative hysteresis in ABI documentation. Signed-off-by: Ye Xiang --- Documentation/ABI/testing/sysfs-bus-iio | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index d957f5da5c04..1c51db7eb8ef 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -1823,3 +1823,11 @@ Description: hinge, keyboard, screen. It means the three channels each correspond respectively to hinge angle, keyboard angle, and screen angle. + +What: /sys/bus/iio/devices/iio:deviceX/in_Y_hysteresis_relative +KernelVersion: 5.12 +Contact: linux-iio@vger.kernel.org +Description: + Specify the percent relative to the current sensor channel + Y absolute value that a data field should change before an event + is generated. Units are a percentage of the prior reading.