From mboxrd@z Thu Jan 1 00:00:00 1970 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=-5.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_MUTT 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 2C398C43381 for ; Thu, 21 Feb 2019 09:52:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EADA021738 for ; Thu, 21 Feb 2019 09:52:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1550742776; bh=QrYZrdDCeXmj9tMrX0loJyXbEtoCT+CVY4/YFVrMSX0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=mXRkn800kV6StC/Sg2pLmrlc/R7erjVM56J85C92GhznIxvDWXw2Wc2ieLAbFt7Ap xwdHqJPAYar10mVWdIdyJciYt/cijLf574TQ1EI3PFm+nigXPrBCfWvS/7aPckakbA ChYEHkpS2gJIu3MylHT7cLQUOIopNy9gdRGHmJ1M= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727879AbfBUJwy (ORCPT ); Thu, 21 Feb 2019 04:52:54 -0500 Received: from mail.kernel.org ([198.145.29.99]:52020 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725823AbfBUJwx (ORCPT ); Thu, 21 Feb 2019 04:52:53 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id CA9BF214AF; Thu, 21 Feb 2019 09:52:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1550742773; bh=QrYZrdDCeXmj9tMrX0loJyXbEtoCT+CVY4/YFVrMSX0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=KjIyFr21DHmm1RJSg8zwiFfT3XvcWnhlxwWyhmNDL0jFc1l9jFxqnIwlVUibtRPyc OXWlG3VQGJISV84XATNigAFeq4eVZAB904X0e7NhOnVcDe+qFBc32UZKb+NxA646rn AabAFl/tgq1DTWye0qBGVO8c8DwI3J/P8uA/9/bo= Date: Thu, 21 Feb 2019 10:52:50 +0100 From: Greg Kroah-Hartman To: Nikolaus Voss Cc: Heikki Krogerus , Guenter Roeck , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCHv3] usb: typec: tps6598x: handle block writes separately with plain-I2C adapters Message-ID: <20190221095250.GB26960@kroah.com> References: <20190220110017.BFA344CE86@mail.steuer-voss.de> <20190220151138.12332-1-nv@vosn.de> <20190221090850.GE5054@kuha.fi.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.11.3 (2019-02-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Feb 21, 2019 at 10:42:07AM +0100, Nikolaus Voss wrote: > On Thu, 21 Feb 2019, Heikki Krogerus wrote: > > On Wed, Feb 20, 2019 at 04:11:38PM +0100, Nikolaus Voss wrote: > > > From: Nikolaus Voss > > > > > > Commit 1a2f474d328f handles block _reads_ separately with plain-I2C > > > adapters, but the problem described with regmap-i2c not handling > > > SMBus block transfers (i.e. read and writes) correctly also exists > > > with writes. > > > > > > As workaround, this patch adds a block write function the same way > > > 1a2f474d328f adds a block read function. > > > > > > Fixes: 1a2f474d328f ("usb: typec: tps6598x: handle block reads separately with plain-I2C adapters") > > > Fixes: 0a4c005bd171 ("usb: typec: driver for TI TPS6598x USB Power Delivery controllers") > > > Signed-off-by: Nikolaus Voss > > > > Acked-by: Heikki Krogerus > > Heikki, > > shall I respin the patch with tags? I can add it, thanks. greg k-h