From patchwork Wed Jul 24 08:17:10 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Antoine Tenart X-Patchwork-Id: 11056277 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2DDE1138D for ; Wed, 24 Jul 2019 08:19:30 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 144AE28774 for ; Wed, 24 Jul 2019 08:19:30 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0831028784; Wed, 24 Jul 2019 08:19:30 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id AD64C28774 for ; Wed, 24 Jul 2019 08:19:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726208AbfGXITN (ORCPT ); Wed, 24 Jul 2019 04:19:13 -0400 Received: from relay9-d.mail.gandi.net ([217.70.183.199]:38839 "EHLO relay9-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726138AbfGXITM (ORCPT ); Wed, 24 Jul 2019 04:19:12 -0400 X-Originating-IP: 86.250.200.211 Received: from localhost (lfbn-1-17395-211.w86-250.abo.wanadoo.fr [86.250.200.211]) (Authenticated sender: antoine.tenart@bootlin.com) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id 8FD1DFF803; Wed, 24 Jul 2019 08:19:10 +0000 (UTC) From: Antoine Tenart To: davem@davemloft.net, richardcochran@gmail.com, alexandre.belloni@bootlin.com, UNGLinuxDriver@microchip.com, ralf@linux-mips.org, paul.burton@mips.com, jhogan@kernel.org Cc: Antoine Tenart , netdev@vger.kernel.org, linux-mips@vger.kernel.org, thomas.petazzoni@bootlin.com, allan.nielsen@microchip.com Subject: [PATCH net-next v3 3/8] Documentation/bindings: net: ocelot: document the PTP ready IRQ Date: Wed, 24 Jul 2019 10:17:10 +0200 Message-Id: <20190724081715.29159-4-antoine.tenart@bootlin.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190724081715.29159-1-antoine.tenart@bootlin.com> References: <20190724081715.29159-1-antoine.tenart@bootlin.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP One additional interrupt needs to be described within the Ocelot device tree node: the PTP ready one. This patch documents the binding needed to do so. Signed-off-by: Antoine Tenart --- Documentation/devicetree/bindings/net/mscc-ocelot.txt | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/Documentation/devicetree/bindings/net/mscc-ocelot.txt b/Documentation/devicetree/bindings/net/mscc-ocelot.txt index 4d05a3b0f786..3b6290b45ce5 100644 --- a/Documentation/devicetree/bindings/net/mscc-ocelot.txt +++ b/Documentation/devicetree/bindings/net/mscc-ocelot.txt @@ -17,9 +17,10 @@ Required properties: - "ana" - "portX" with X from 0 to the number of last port index available on that switch -- interrupts: Should contain the switch interrupts for frame extraction and - frame injection -- interrupt-names: should contain the interrupt names: "xtr", "inj" +- interrupts: Should contain the switch interrupts for frame extraction, + frame injection and PTP ready. +- interrupt-names: should contain the interrupt names: "xtr", "inj". Can contain + "ptp_rdy" which is optional due to backward compatibility. - ethernet-ports: A container for child nodes representing switch ports. The ethernet-ports container has the following properties @@ -63,8 +64,8 @@ Example: "port2", "port3", "port4", "port5", "port6", "port7", "port8", "port9", "port10", "qsys", "ana"; - interrupts = <21 22>; - interrupt-names = "xtr", "inj"; + interrupts = <18 21 22>; + interrupt-names = "ptp_rdy", "xtr", "inj"; ethernet-ports { #address-cells = <1>;