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Tue, 31 Mar 2020 23:01:38 -0700 Subject: Re: [PATCH v2 0/2] powerpc: Remove support for ppc405/440 Xilinx platforms To: Michael Ellerman , Michal Simek , linux-kernel@vger.kernel.org, monstr@monstr.eu, git@xilinx.com, sfr@canb.auug.org.au, maz@kernel.org References: <87imikufes.fsf@mpe.ellerman.id.au> From: Michal Simek Message-ID: <12db51d6-d848-118e-5ec1-a4172bd47aa4@xilinx.com> Date: Wed, 1 Apr 2020 08:01:26 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <87imikufes.fsf@mpe.ellerman.id.au> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-TM-AS-Product-Ver: IMSS-7.1.0.1224-8.2.0.1013-23620.005 X-TM-AS-User-Approved-Sender: Yes;Yes X-EOPAttributedMessage: 0 X-MS-Office365-Filtering-HT: Tenant X-Forefront-Antispam-Report: CIP:149.199.60.83; CTRY:US; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:xsj-pvapsmtpgw01; PTR:unknown-60-83.xilinx.com; CAT:NONE; SFTY:; SFS:(10009020)(4636009)(346002)(136003)(376002)(396003)(39860400002)(46966005)(186003)(966005)(7366002)(478600001)(336012)(8676002)(7406005)(2616005)(36756003)(9786002)(7416002)(44832011)(8936002)(81166006)(81156014)(426003)(47076004)(70586007)(31696002)(70206006)(2906002)(31686004)(5660300002)(316002)(6666004)(356004)(54906003)(4326008)(26005)(82740400003)(110136005); 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Ip=[149.199.60.83]; Helo=[xsj-pvapsmtpgw01] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR02MB5544 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kate Stewart , Mark Rutland , "Desnes A. Nunes do Rosario" , Geert Uytterhoeven , linux-doc@vger.kernel.org, alsa-devel@alsa-project.org, dri-devel@lists.freedesktop.org, Jaroslav Kysela , Richard Fontana , Paul Mackerras , Miquel Raynal , Mauro Carvalho Chehab , Fabio Estevam , Sasha Levin , Jonathan Corbet , Masahiro Yamada , YueHaibing , Krzysztof Kozlowski , Allison Randal , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Andrew Donnellan , Arnd Bergmann , Bartlomiej Zolnierkiewicz , Alistair Popple , linuxppc-dev@lists.ozlabs.org, Nicholas Piggin , Alexios Zavras , Mark Brown , linux-fbdev@vger.kernel.org, Jonathan Cameron , Thomas Gleixner , Andy Shevchenko , Dmitry Vyukov , Wei Hu , Greg Kroah-Hartman , Nick Desaulniers , Takashi Iwai , Rob Herring , Enrico Weigelt , "David S. Miller" , Thiago Jung Bauermann Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On 01. 04. 20 4:07, Michael Ellerman wrote: > Michal Simek writes: >> Hi, >> >> recently we wanted to update xilinx intc driver and we found that function >> which we wanted to remove is still wired by ancient Xilinx PowerPC >> platforms. Here is the thread about it. >> https://lore.kernel.org/linux-next/48d3232d-0f1d-42ea-3109-f44bbabfa2e8@xilinx.com/ >> >> I have been talking about it internally and there is no interest in these >> platforms and it is also orphan for quite a long time. None is really >> running/testing these platforms regularly that's why I think it makes sense >> to remove them also with drivers which are specific to this platform. >> >> U-Boot support was removed in 2017 without anybody complain about it >> https://github.com/Xilinx/u-boot-xlnx/commit/98f705c9cefdfdba62c069821bbba10273a0a8ed >> >> Based on current ppc/next. >> >> If anyone has any objection about it, please let me know. > > Thanks for taking the time to find all this code and remove it. > > I'm not going to take this series for v5.7, it was posted too close to > the merge window, and doing so wouldn't give people much time to object, > especially given people are distracted at the moment. > > I'm happy to take it for v5.8, assuming there's no major objections. Sure. Just to let you know Christophe Leroy included this patch in his series about ppc405 removal. It should be the same. If you don't want to take that alsa patch I can send it separately and this patch can be taken from his series. I don't really mind but please let me know what way you prefer. Thanks, Michal