From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751770AbdJDH5l (ORCPT ); Wed, 4 Oct 2017 03:57:41 -0400 Received: from mail1.skidata.com ([91.230.2.99]:42481 "EHLO mail1.skidata.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751330AbdJDH5j (ORCPT ); Wed, 4 Oct 2017 03:57:39 -0400 X-IronPort-AV: E=Sophos;i="5.42,476,1500933600"; d="scan'208";a="6403799" Subject: Re: [PATCH 4/9 v2] usb: usb251xb: Add 5,6,7 ports boost settings To: Serge Semin , , , CC: , , , , Richard Leitner References: <20170915233113.17855-1-fancer.lancer@gmail.com> <20170916104220.3742-1-fancer.lancer@gmail.com> <20170916104220.3742-5-fancer.lancer@gmail.com> From: Richard Leitner Message-ID: Date: Wed, 4 Oct 2017 09:57:36 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: <20170916104220.3742-5-fancer.lancer@gmail.com> Content-Type: text/plain; charset="utf-8" Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [172.16.60.30] X-ClientProxiedBy: sdex1srv.skidata.net (172.16.10.92) To sdex1srv.skidata.net (172.16.10.92) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 09/16/2017 12:42 PM, Serge Semin wrote: > USB electrical signaling drive strength boost bit is also supported > by USB2517 hub. Since it got three addition ports, the designers > needed to add one more register for initialization. It turned out > to be formerly reserved 0xF7. As before we just initialize it with > default zeros. > > Signed-off-by: Serge Semin > --- > drivers/usb/misc/usb251xb.c | 15 ++++++++++----- > 1 file changed, 10 insertions(+), 5 deletions(-) > Looks good to me. Feel free to add: Acked-by: Richard Leitner regards, Richard.L