From patchwork Thu Jan 23 13:50:45 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Ceresoli X-Patchwork-Id: 1228004 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-i2c-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=lucaceresoli.net Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 483Nzm4CZCz9sSW for ; Fri, 24 Jan 2020 00:54:11 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729100AbgAWNxu (ORCPT ); Thu, 23 Jan 2020 08:53:50 -0500 Received: from hostingweb31-40.netsons.net ([89.40.174.40]:54701 "EHLO hostingweb31-40.netsons.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726729AbgAWNxu (ORCPT ); Thu, 23 Jan 2020 08:53:50 -0500 Received: from [109.168.11.45] (port=47192 helo=pc-ceresoli.dev.aim) by hostingweb31.netsons.net with esmtpa (Exim 4.92) (envelope-from ) id 1iucvb-000CNg-Mo; Thu, 23 Jan 2020 14:53:47 +0100 From: Luca Ceresoli To: linux-i2c@vger.kernel.org, linux-doc@vger.kernel.org Cc: Luca Ceresoli , Wolfram Sang , Jean Delvare , Peter Rosin , linux-kernel@vger.kernel.org Subject: [PATCH v2 10/28] docs: i2c: i2c-protocol: use proper names for ACK and NACK Date: Thu, 23 Jan 2020 14:50:45 +0100 Message-Id: <20200123135103.20540-11-luca@lucaceresoli.net> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200123135103.20540-1-luca@lucaceresoli.net> References: <20200123135103.20540-1-luca@lucaceresoli.net> MIME-Version: 1.0 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - hostingweb31.netsons.net X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - lucaceresoli.net X-Get-Message-Sender-Via: hostingweb31.netsons.net: authenticated_id: luca+lucaceresoli.net/only user confirmed/virtual account not confirmed X-Authenticated-Sender: hostingweb31.netsons.net: luca@lucaceresoli.net X-Source: X-Source-Args: X-Source-Dir: Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Use the proper ACK and NACK naming from the I2C specification instead of "accept" and "reverse accept". Signed-off-by: Luca Ceresoli Reviewed-by: Jean Delvare --- Documentation/i2c/i2c-protocol.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/i2c/i2c-protocol.rst b/Documentation/i2c/i2c-protocol.rst index 66adac3a5afd..9a4ac944cf9d 100644 --- a/Documentation/i2c/i2c-protocol.rst +++ b/Documentation/i2c/i2c-protocol.rst @@ -11,7 +11,7 @@ Key to symbols S Start condition P Stop condition Rd/Wr (1 bit) Read/Write bit. Rd equals 1, Wr equals 0. -A, NA (1 bit) Accept and reverse accept bit. +A, NA (1 bit) Acknowledge (ACK) and Not Acknowledge (NACK) bit Addr (7 bits) I2C 7 bit address. Note that this can be expanded as usual to get a 10 bit I2C address. Comm (8 bits) Command byte, a data byte which often selects a register on