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[23.128.96.18]) by mx.google.com with ESMTP id 1si5400463ejb.76.2021.09.30.22.25.25; Thu, 30 Sep 2021 22:25:50 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@xenosoft.de header.s=strato-dkim-0002 header.b=oTBbAEdL; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237670AbhJAEuQ (ORCPT + 99 others); Fri, 1 Oct 2021 00:50:16 -0400 Received: from mo4-p01-ob.smtp.rzone.de ([85.215.255.54]:34987 "EHLO mo4-p01-ob.smtp.rzone.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230477AbhJAEuP (ORCPT ); Fri, 1 Oct 2021 00:50:15 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1633063650; s=strato-dkim-0002; d=xenosoft.de; h=In-Reply-To:Date:Message-ID:From:References:Cc:To:Subject:Cc:Date: From:Subject:Sender; bh=b06yQyLAekyW6lwakwOLyFVuHuaO/jkcVt4ChJMYpRg=; b=oTBbAEdLtpos1INdEzfUjPNhbT7xu/qzW24ms8sTPFtyhiDpjOmQ/hszJ8Heu3H7bF 9aZ4vbygDRIFAyMaASItaiC9xNwm2gaIQIYuuLFNs61cvUakjzekGJSog1kk1PgFXLd5 m/V5tjrMjxM/maXTaakpPW+jJu8beQWnoPIr0XNTyEejryK9GxHK/Y0/CB0zgihV+hQB cifxOMEBd9qLdIfS2mnC+IB0relXoHMoQ9XdYRisQIidCY7R0hN6EWcpC4MSWzFiKPyF MtdCNQVJQeXu9XDxj98jT1mwmJn0vv7N4JN1WkjXIOvsPvk9PROOjFzIuncIbvizZ5qr ckng== Authentication-Results: strato.com; dkim=none X-RZG-AUTH: ":L2QefEenb+UdBJSdRCXu93KJ1bmSGnhMdmOod1DhGM4l4Hio94KKxRySfLxnHvJzedV4hp0mYXDB7v3tOCDfwiDBygV+JEgJrW3AbrzS96w7" X-RZG-CLASS-ID: mo00 Received: from [IPv6:2a01:598:b176:dac1:b99c:1716:ba2a:6835] by smtp.strato.de (RZmta 47.33.8 AUTH) with ESMTPSA id I00cdex914lSbcN (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Fri, 1 Oct 2021 06:47:28 +0200 (CEST) Subject: Re: Add Apple M1 support to PASemi i2c driver To: Sven Peter Cc: Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Olof Johansson , Arnd Bergmann , Hector Martin , mohamed.mediouni@caramail.com, Stan Skowronek , Mark Kettenis , linux-arm-kernel@lists.infradead.org, Alyssa Rosenzweig , linuxppc-dev , linux-i2c@vger.kernel.org, Linux Kernel Mailing List , "R.T.Dickinson" , Darren Stevens , Matthew Leaman , "R.T.Dickinson" References: <6487d099-e0d6-4ea3-d312-6adbd94589f4@xenosoft.de> <3dcc6c36-a0dd-0cad-428d-a6ed0f73e687@xenosoft.de> From: Christian Zigotzky Message-ID: <9c1f5c48-bf1a-0ecc-e769-773d2935c66c@xenosoft.de> Date: Fri, 1 Oct 2021 06:47:27 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: de-DE Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 27 September 2021 at 07:39 am, Sven Peter wrote: > Hi Christian, > > Thanks already for volunteering to test this! > Hello Sven, Damian (Hypex) has successfully tested the RC3 of kernel 5.15 with your modified i2c driver on his Nemo board yesterday. [1] @Darren Could you also please check Sven's i2c modifications? He has also modified your source code a little bit. [2] @Olof Are these i2c modifications OK? Do these work on your P.A. Semi board? Thanks, Christian [1] https://forum.hyperion-entertainment.com/viewtopic.php?p=54098#p54098 [2] https://lists.ozlabs.org/pipermail/linuxppc-dev/2017-January/153195.html [3] Further information about the Nemo board: https://en.wikipedia.org/wiki/AmigaOne_X1000 [4] Kernel patches for the Nemo board: https://lists.ozlabs.org/pipermail/linuxppc-dev/2018-January/167288.html