From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4CDBBC43331 for ; Fri, 27 Mar 2020 12:17:16 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9AE6220774 for ; Fri, 27 Mar 2020 12:17:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=monstr-eu.20150623.gappssmtp.com header.i=@monstr-eu.20150623.gappssmtp.com header.b="Q6jkqOCl" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9AE6220774 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=xilinx.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 48pgpJ2QlQzDr80 for ; Fri, 27 Mar 2020 23:17:12 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=monstr.eu (client-ip=2a00:1450:4864:20::343; helo=mail-wm1-x343.google.com; envelope-from=monstr@monstr.eu; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=xilinx.com Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=monstr-eu.20150623.gappssmtp.com header.i=@monstr-eu.20150623.gappssmtp.com header.a=rsa-sha256 header.s=20150623 header.b=Q6jkqOCl; dkim-atps=neutral Received: from mail-wm1-x343.google.com (mail-wm1-x343.google.com [IPv6:2a00:1450:4864:20::343]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 48pgj94wvkzDr70 for ; Fri, 27 Mar 2020 23:12:39 +1100 (AEDT) Received: by mail-wm1-x343.google.com with SMTP id g62so12095436wme.1 for ; Fri, 27 Mar 2020 05:12:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monstr-eu.20150623.gappssmtp.com; s=20150623; h=sender:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=hu2wO3xqKJ9lAvcooNTrI/b8de0qGuxf2k7JbWd4Z40=; b=Q6jkqOCl9MKMuj7vToMTE8rlnHdmKPXfMdFa71ZYlGAi8tYooU25WC0zBNxvt8ugre JKckVbhTVb20SPsGPwIXRIbTrIefzGABtntSmF/8WooFaYXdfhUDFxOyeEKvbr41sHZl yZowdsHRWSPWXRZYVZHHoNriqZKMx3xG5kzsuLd1a8NPslgWUKm2YSfeuPtzi+68Wv2a ARaxJsgxVlidZ/u6U0LFttsTbPh0ChR7n/ZlhrjX5SLmvqsHsN9Waj4iXwHSJEUY+6nf SztK0OtmzOGUqZU/1cppOBYodGLZENJ87u6tkK4qIG9GhDUKCqoUZ4CXwnbcguoT7K7Y KRzg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :mime-version:content-transfer-encoding; bh=hu2wO3xqKJ9lAvcooNTrI/b8de0qGuxf2k7JbWd4Z40=; b=DVI+V+7cBVppEdttVVsc9XBEIigOf51aIDE0drQhByMvX0WOIOM6tkJobiXbgYBG6J ZxrfayZ03YGiLi8EVAO5QA6Gah1B16LsMt1k5if4hgHy+xxT8RsnjSV+OPRY1yR5LxI5 wiSSWZNUacSjCcmRo2447eERyklNrgyIT3Vb8GBKCxYPoUClW9oJtpL6g3havetDSJ5n qkz99QC6hLRxMCmo/MAg76WVJypNFawzOFEaABZSB6uWr+XP8MJcYwHfOp6UaG2bZVzX q9IXpysjbAVOov31dBCkbLuwxWYIOIOh6UrylR9dnZZiKwQ5MgRi8H2PYWQv5kL+kmMO 6crg== X-Gm-Message-State: ANhLgQ0apZwwgmEYJRm/+vlgaaM5yr16ugwYfoWpouCwJsoYnBIOetMv rpG7t0ucys5Nzv5mNBDmexiEFw== X-Google-Smtp-Source: ADFU+vsPQ8HhY6iOzEkZp/Z+//NczVx5VEWwgI18HebHQy0Av5+Y7ASAetl9QrHODkVtgQzkfKPdHQ== X-Received: by 2002:a05:600c:234f:: with SMTP id 15mr4996664wmq.24.1585311155571; Fri, 27 Mar 2020 05:12:35 -0700 (PDT) Received: from localhost (nat-35.starnet.cz. [178.255.168.35]) by smtp.gmail.com with ESMTPSA id s11sm8399792wrw.58.2020.03.27.05.12.34 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 27 Mar 2020 05:12:34 -0700 (PDT) From: Michal Simek To: linux-kernel@vger.kernel.org, monstr@monstr.eu, michal.simek@xilinx.com, git@xilinx.com, sfr@canb.auug.org.au, marc.zyngier@arm.com Subject: [PATCH 0/2] powerpc: Remove support for ppc405/440 Xilinx platforms Date: Fri, 27 Mar 2020 13:12:20 +0100 Message-Id: X-Mailer: git-send-email 2.26.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 , linux-arm-kernel@lists.infradead.org, Leonardo Bras , 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 , Allison Randal , Wei Hu , Greg Kroah-Hartman , Nick Desaulniers , Takashi Iwai , Armijn Hemel , 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" 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, Michal Michal Simek (2): sound: ac97: Remove sound driver for ancient platform powerpc: Remove Xilinx PPC405/PPC440 support Documentation/devicetree/bindings/xilinx.txt | 143 -- Documentation/powerpc/bootwrapper.rst | 28 +- MAINTAINERS | 6 - arch/powerpc/Kconfig.debug | 2 +- arch/powerpc/boot/Makefile | 7 +- arch/powerpc/boot/dts/Makefile | 1 - arch/powerpc/boot/dts/virtex440-ml507.dts | 406 ------ arch/powerpc/boot/dts/virtex440-ml510.dts | 466 ------- arch/powerpc/boot/ops.h | 1 - arch/powerpc/boot/serial.c | 5 - arch/powerpc/boot/uartlite.c | 79 -- arch/powerpc/boot/virtex.c | 97 -- arch/powerpc/boot/virtex405-head.S | 31 - arch/powerpc/boot/wrapper | 8 - arch/powerpc/configs/40x/virtex_defconfig | 75 - arch/powerpc/configs/44x/virtex5_defconfig | 74 - arch/powerpc/configs/ppc40x_defconfig | 8 - arch/powerpc/configs/ppc44x_defconfig | 8 - arch/powerpc/include/asm/xilinx_intc.h | 16 - arch/powerpc/include/asm/xilinx_pci.h | 21 - arch/powerpc/kernel/cputable.c | 39 - arch/powerpc/platforms/40x/Kconfig | 31 - arch/powerpc/platforms/40x/Makefile | 1 - arch/powerpc/platforms/40x/virtex.c | 54 - arch/powerpc/platforms/44x/Kconfig | 37 - arch/powerpc/platforms/44x/Makefile | 2 - arch/powerpc/platforms/44x/virtex.c | 60 - arch/powerpc/platforms/44x/virtex_ml510.c | 30 - arch/powerpc/platforms/Kconfig | 4 - arch/powerpc/sysdev/Makefile | 2 - arch/powerpc/sysdev/xilinx_intc.c | 88 -- arch/powerpc/sysdev/xilinx_pci.c | 132 -- arch/powerpc/xmon/ppc-dis.c | 6 - arch/powerpc/xmon/ppc-opc.c | 23 - arch/powerpc/xmon/ppc.h | 5 - drivers/char/Kconfig | 2 +- drivers/video/fbdev/Kconfig | 2 +- sound/drivers/Kconfig | 12 - sound/drivers/Makefile | 2 - sound/drivers/ml403-ac97cr.c | 1298 ------------------ 40 files changed, 7 insertions(+), 3305 deletions(-) delete mode 100644 arch/powerpc/boot/dts/virtex440-ml507.dts delete mode 100644 arch/powerpc/boot/dts/virtex440-ml510.dts delete mode 100644 arch/powerpc/boot/uartlite.c delete mode 100644 arch/powerpc/boot/virtex.c delete mode 100644 arch/powerpc/boot/virtex405-head.S delete mode 100644 arch/powerpc/configs/40x/virtex_defconfig delete mode 100644 arch/powerpc/configs/44x/virtex5_defconfig delete mode 100644 arch/powerpc/include/asm/xilinx_intc.h delete mode 100644 arch/powerpc/include/asm/xilinx_pci.h delete mode 100644 arch/powerpc/platforms/40x/virtex.c delete mode 100644 arch/powerpc/platforms/44x/virtex.c delete mode 100644 arch/powerpc/platforms/44x/virtex_ml510.c delete mode 100644 arch/powerpc/sysdev/xilinx_intc.c delete mode 100644 arch/powerpc/sysdev/xilinx_pci.c delete mode 100644 sound/drivers/ml403-ac97cr.c -- 2.26.0