From patchwork Thu Jul 16 08:08:35 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rayagonda Kokatanur X-Patchwork-Id: 1330040 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-i2c-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=broadcom.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=broadcom.com header.i=@broadcom.com header.a=rsa-sha256 header.s=google header.b=PCX3eNBJ; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4B6n2b47Jnz9sRW for ; Thu, 16 Jul 2020 18:08:55 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726837AbgGPIIz (ORCPT ); Thu, 16 Jul 2020 04:08:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45132 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726836AbgGPIIy (ORCPT ); Thu, 16 Jul 2020 04:08:54 -0400 Received: from mail-pf1-x430.google.com (mail-pf1-x430.google.com [IPv6:2607:f8b0:4864:20::430]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B8EAFC08C5C0 for ; Thu, 16 Jul 2020 01:08:53 -0700 (PDT) Received: by mail-pf1-x430.google.com with SMTP id 207so3323333pfu.3 for ; Thu, 16 Jul 2020 01:08:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=DQl00yYXYwsbpEtRwxsV9i6tqBPWGw0OYdTItL8Npos=; b=PCX3eNBJh2mqYNaMPMn0gVvxkCAmz8mqNsRWiN5HBvqOC3YNoY+sXnQEa7TLgzm7yz OxRZajCzl6VnFa0FbTdELIg4dQXr66IYV9Xb3vjeNrQCLsdGmhpg3pWKBlVTqgYEv0lK gxQsQ9Tofpz1qTaejYFP6lDGToXNhgTJMrM04= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=DQl00yYXYwsbpEtRwxsV9i6tqBPWGw0OYdTItL8Npos=; b=XC5glMzmBzvgTMm2thvyteBP6V4BIEcTFkaiqQorn8j96X4EMXrkO4sm1UOirQRA3Z IGb/UhUlvbEiu0pEYlZsRm7ES6t7mYo0jnFUw2DwIr7fSMHKMjU9xlrr7Y9/+mzd01nY nrmg8JcafIHaHsW4jFDx3Iyom8mXB2XAprDhB1SzmxTaXJM3AjX949TuoiHyQUeDnPCU 0ve6L6HJRGh5GpjM1MWKDGHuf0/w29IigqQVTSE2R7j3ALWuPykhudoEwYNfPP/1BGHg yfSR2DHMvY0iCtZrzPo3lvjuISOcqWyeN4KUjIea0SoTpWVHh6+eJUe6TJ0X0K5lT/aD XckA== X-Gm-Message-State: AOAM530leHQ1wu72SGGZi5XVEvKOR1k6wTqlnFy/PSdm2EZ290Yxec36 H8e8RuhzY3oERcaCMy+OsIAuK3ckJQc= X-Google-Smtp-Source: ABdhPJxm7zAj2YaUS8iycAQbwnHzDM0z0BXDv4TUVD79cq9vyE7R2aq700W4lTKv5MMyGXmEi6aBUA== X-Received: by 2002:a62:347:: with SMTP id 68mr2540133pfd.185.1594886933131; Thu, 16 Jul 2020 01:08:53 -0700 (PDT) Received: from rayagonda.dhcp.broadcom.net ([192.19.234.250]) by smtp.gmail.com with ESMTPSA id a3sm4353085pgd.73.2020.07.16.01.08.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Jul 2020 01:08:52 -0700 (PDT) From: Rayagonda Kokatanur To: Wolfram Sang , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, Ray Jui , Scott Branden , bcm-kernel-feedback-list@broadcom.com, Lori Hikichi , Robert Richter , Nishka Dasgupta , Andy Shevchenko , linux-arm-kernel@lists.infradead.org Cc: Rayagonda Kokatanur Subject: [PATCH V1 1/2] i2c: add PEC error event Date: Thu, 16 Jul 2020 13:38:35 +0530 Message-Id: <20200716080836.2279-2-rayagonda.kokatanur@broadcom.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200716080836.2279-1-rayagonda.kokatanur@broadcom.com> References: <20200716080836.2279-1-rayagonda.kokatanur@broadcom.com> Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Add new event I2C_SLAVE_PEC_ERR to list of slave events. This event will be used by slave bus driver to indicate PEC error to slave client or backend driver. Signed-off-by: Rayagonda Kokatanur --- include/linux/i2c.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/i2c.h b/include/linux/i2c.h index b8b8963f8bb9..e04acd04eb48 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -370,6 +370,7 @@ enum i2c_slave_event { I2C_SLAVE_READ_PROCESSED, I2C_SLAVE_WRITE_RECEIVED, I2C_SLAVE_STOP, + I2C_SLAVE_PEC_ERR, }; int i2c_slave_register(struct i2c_client *client, i2c_slave_cb_t slave_cb);