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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED 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 D68CBC282C4 for ; Tue, 12 Feb 2019 17:59:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 94DA0222C4 for ; Tue, 12 Feb 2019 17:59:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729041AbfBLR7K (ORCPT ); Tue, 12 Feb 2019 12:59:10 -0500 Received: from shards.monkeyblade.net ([23.128.96.9]:55550 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727804AbfBLR7K (ORCPT ); Tue, 12 Feb 2019 12:59:10 -0500 Received: from localhost (96-89-128-221-static.hfc.comcastbusiness.net [96.89.128.221]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 9DF5814C4CC9A; Tue, 12 Feb 2019 09:59:09 -0800 (PST) Date: Tue, 12 Feb 2019 09:59:09 -0800 (PST) Message-Id: <20190212.095909.1333426954618427221.davem@davemloft.net> To: yangbo.lu@nxp.com Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, richardcochran@gmail.com, robh+dt@kernel.org, claudiu.manoil@nxp.com Subject: Re: [v3, 0/9] Add ENETC PTP clock driver From: David Miller In-Reply-To: <20190212042404.15575-1-yangbo.lu@nxp.com> References: <20190212042404.15575-1-yangbo.lu@nxp.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Tue, 12 Feb 2019 09:59:09 -0800 (PST) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Yangbo Lu Date: Tue, 12 Feb 2019 12:23:55 +0800 > There is same QorIQ 1588 timer IP block on the new ENETC Ethernet > controller with eTSEC/DPAA Ethernet controllers. However it's > different endianness (little-endian) and using PCI driver. > > To support ENETC PTP driver, ptp_qoriq driver needed to be > reworked to make functions global for reusing, to add little- > endian support, to add ENETC memory map support, and to add > ENETC dependency for ptp_qoriq driver. > > In addition, although ENETC PTP driver is a PCI driver, the dts > node still could be used. Currently the ls1028a dtsi which is > the only platform by now using ENETC is not complete, so there > is still dependency for ENETC PTP node upstreaming. This will > be done in the near future. The hardware timestamping support > for ENETC is done but needs to be reworked with new method in > internal git tree, and will be sent out soon. Series applied. I'll push this out after my build tests pass.