From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753088AbdC2QjS (ORCPT ); Wed, 29 Mar 2017 12:39:18 -0400 Received: from shards.monkeyblade.net ([184.105.139.130]:48204 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752320AbdC2QjQ (ORCPT ); Wed, 29 Mar 2017 12:39:16 -0400 Date: Wed, 29 Mar 2017 09:39:14 -0700 (PDT) Message-Id: <20170329.093914.152103359543418375.davem@davemloft.net> To: rafalo@cadence.com Cc: nicolas.ferre@atmel.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, harinikatakamlinux@gmail.com, harini.katakam@xilinx.com, richardcochran@gmail.com, Andrei.Pistirica@microchip.com Subject: Re: [PATCH] Add hardware PTP support. From: David Miller In-Reply-To: <1490796051-28527-1-git-send-email-rafalo@cadence.com> References: <1490796051-28527-1-git-send-email-rafalo@cadence.com> X-Mailer: Mew version 6.7 on Emacs 24.5 / Mule 6.0 (HANACHIRUSATO) 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]); Wed, 29 Mar 2017 08:58:00 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Rafal Ozieblo Date: Wed, 29 Mar 2017 15:00:51 +0100 > This patch is based on original Harini's patch and Andrei's patch, > implemented in aseparate file to ease the review/maintanance > and integration with other platforms. > > In case that macb is compiled as a module, it has been renamed to > cadence-macb.ko to avoid naming confusion in Makefile. > > This driver does support GEM-GXL: > - Enable HW time stamp > - Register ptp clock framework > - Initialize PTP related registers > - Updated dma buffer descriptor read/write mechanism > - HW time stamp on the PTP Ethernet packets are received using the > SO_TIMESTAMPING API. Where timers are obtained from the dma buffer > descriptors > - Added tsu_clk to device tree > > Note: Patch on net-next, on March 15th. > > Signed-off-by: Rafal Ozieblo Your subject should provide a proper subsystem prefix such as "cadence: " after "[PATCH] ". Also, March 15th is nearly half a month ago, you should generate patches against the current tree. From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] Add hardware PTP support. Date: Wed, 29 Mar 2017 09:39:14 -0700 (PDT) Message-ID: <20170329.093914.152103359543418375.davem@davemloft.net> References: <1490796051-28527-1-git-send-email-rafalo@cadence.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: nicolas.ferre-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, harinikatakamlinux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, harini.katakam-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org, richardcochran-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, Andrei.Pistirica-UWL1GkI3JZL3oGB3hsPCZA@public.gmane.org To: rafalo-vna1KIf7WgpBDgjK7y7TUQ@public.gmane.org Return-path: In-Reply-To: <1490796051-28527-1-git-send-email-rafalo-vna1KIf7WgpBDgjK7y7TUQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org From: Rafal Ozieblo Date: Wed, 29 Mar 2017 15:00:51 +0100 > This patch is based on original Harini's patch and Andrei's patch, > implemented in aseparate file to ease the review/maintanance > and integration with other platforms. > > In case that macb is compiled as a module, it has been renamed to > cadence-macb.ko to avoid naming confusion in Makefile. > > This driver does support GEM-GXL: > - Enable HW time stamp > - Register ptp clock framework > - Initialize PTP related registers > - Updated dma buffer descriptor read/write mechanism > - HW time stamp on the PTP Ethernet packets are received using the > SO_TIMESTAMPING API. Where timers are obtained from the dma buffer > descriptors > - Added tsu_clk to device tree > > Note: Patch on net-next, on March 15th. > > Signed-off-by: Rafal Ozieblo Your subject should provide a proper subsystem prefix such as "cadence: " after "[PATCH] ". Also, March 15th is nearly half a month ago, you should generate patches against the current tree. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 From: davem@davemloft.net (David Miller) Date: Wed, 29 Mar 2017 09:39:14 -0700 (PDT) Subject: [PATCH] Add hardware PTP support. In-Reply-To: <1490796051-28527-1-git-send-email-rafalo@cadence.com> References: <1490796051-28527-1-git-send-email-rafalo@cadence.com> Message-ID: <20170329.093914.152103359543418375.davem@davemloft.net> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Rafal Ozieblo Date: Wed, 29 Mar 2017 15:00:51 +0100 > This patch is based on original Harini's patch and Andrei's patch, > implemented in aseparate file to ease the review/maintanance > and integration with other platforms. > > In case that macb is compiled as a module, it has been renamed to > cadence-macb.ko to avoid naming confusion in Makefile. > > This driver does support GEM-GXL: > - Enable HW time stamp > - Register ptp clock framework > - Initialize PTP related registers > - Updated dma buffer descriptor read/write mechanism > - HW time stamp on the PTP Ethernet packets are received using the > SO_TIMESTAMPING API. Where timers are obtained from the dma buffer > descriptors > - Added tsu_clk to device tree > > Note: Patch on net-next, on March 15th. > > Signed-off-by: Rafal Ozieblo Your subject should provide a proper subsystem prefix such as "cadence: " after "[PATCH] ". Also, March 15th is nearly half a month ago, you should generate patches against the current tree.