From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757522AbdJMJAv (ORCPT ); Fri, 13 Oct 2017 05:00:51 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:8027 "EHLO szxga05-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753135AbdJMJAt (ORCPT ); Fri, 13 Oct 2017 05:00:49 -0400 Subject: Re: [PATCH 0/2] Add support for Hi6220 coresight To: Leo Yan , Stephen Boyd References: <1504226835-2115-1-git-send-email-leo.yan@linaro.org> <20170901013301.GN21656@codeaurora.org> <20171007121802.GC23080@leoy-linaro> CC: Rob Herring , Mark Rutland , Michael Turquette , Li Pengcheng , Zhangfei Gao , , , , From: Wei Xu Message-ID: <59E07FDE.40307@hisilicon.com> Date: Fri, 13 Oct 2017 09:57:02 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 MIME-Version: 1.0 In-Reply-To: <20171007121802.GC23080@leoy-linaro> Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.202.227.247] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A020203.59E07FF0.0099,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0, ip=0.0.0.0, so=2014-11-16 11:51:01, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: 00ba6bf76398dc3516776bd96abb1936 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Leo, On 2017/10/7 13:18, Leo Yan wrote: > Hi Stephen, Wei, > > On Thu, Aug 31, 2017 at 06:33:01PM -0700, Stephen Boyd wrote: >> On 09/01, Leo Yan wrote: >>> This patch series adds support for coresight on Hi6220; the first patch >>> is to fix coresight PLL so can avoid system hang after we enable >>> coresight, the second patch is to add DT binding according to coresight >>> topology. >>> >>> The patch has been tested on Hikey; By using OpenCSD snapshot mode, it >>> can successfully decode ETF and ETB trace data. >>> >> >> I can take the first one and second one goes through arm-soc? > > Could you pick these two patches for Hi6220 coresight enabling for > this merge window? Or need me resend these two patches? Applied patch 2 into hisilicon dt tree with slight fix. Thanks! BR, Wei > > Thanks, > Leo Yan > > . >