From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757299AbcIOWuL (ORCPT ); Thu, 15 Sep 2016 18:50:11 -0400 Received: from szxga03-in.huawei.com ([119.145.14.66]:10051 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757149AbcIOWtx (ORCPT ); Thu, 15 Sep 2016 18:49:53 -0400 From: Salil Mehta To: CC: , , , , , , , , Subject: [PATCH V3 for-next 9/9] IB/hns: Add node_guid definition to the bindings document Date: Thu, 15 Sep 2016 23:48:14 +0100 Message-ID: <20160915224814.656184-10-salil.mehta@huawei.com> X-Mailer: git-send-email 2.8.3 In-Reply-To: <20160915224814.656184-1-salil.mehta@huawei.com> References: <20160915224814.656184-1-salil.mehta@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.47.129.84] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A020203.57DB258F.007C,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0, ip=0.0.0.0, so=2013-05-26 15:14:31, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: db54049bea73b330dfb8a786487854aa Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Lijun Ou This patch adds node_guid definition in bindings document. The value of node_guid will be used during RDMA connection. Signed-off-by: Lijun Ou Reviewed-by: Wei Hu Signed-off-by: Salil Mehta --- Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt b/Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt index f97993b..d3b273e 100644 --- a/Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt +++ b/Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt @@ -14,6 +14,7 @@ length of memory mapped region. representing a ethernet device. - dsaf-handle: phandle, specifies a reference to a node representing a dsaf device. +- node_guid: a number that uniquely identifies a device or component - #address-cells: must be 2 - #size-cells: must be 2 Optional properties: @@ -32,6 +33,7 @@ Example: dma-coherent; eth-handle = <ð2 ð3 ð4 ð5 ð6 ð7>; dsaf-handle = <&soc0_dsa>; + node-guid = [00 9A CD 00 00 01 02 03]; #address-cells = <2>; #size-cells = <2>; interrupt-parent = <&mbigen_dsa>; -- 1.9.1