From patchwork Thu Apr 9 06:44:06 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Stephen Boyd X-Patchwork-Id: 11481291 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 86CFD92A for ; Thu, 9 Apr 2020 06:45:07 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 5423A20692 for ; Thu, 9 Apr 2020 06:45:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="JOOZyE7O"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="VIFA9hMR" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5423A20692 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=OkqQJdr5tb8YhYPrE40+6feDdF7i/xuxfp8IiHcNlTM=; b=JOOZyE7OAX5afG lUY1QdgzJQPVQ8q70G+kfl/41R8fsTuFfJQKStTs3Au6BEjbqxg427wqMUfIdN2tGuJ6R1cS9T0iW SUuURMRl6RgjwDGyZK0qJF47DQROqCog/SDFQPpqESyctKfAPT/kQcwmlo+isiGDDKaD+L9WVfdyD dFAFpiE1FHIpRwV7PDP8x6ynMQ2IB41iC4nhiNSkyDrkoIiyCwwm7sZUHsBGKZSHekFqsBmhwEIYu UbJvJNdVGW74MNDX76gkZ8SFScG2EwPO5Vf+3nmDczDaJLjsU4L91AcYszjRh7B5HTc4kHVvh0BBz ztvyoYsZw/uFEjH1vSMg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jMQvv-0004wV-Rn; Thu, 09 Apr 2020 06:45:03 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jMQvF-00048L-AI for linux-arm-kernel@lists.infradead.org; Thu, 09 Apr 2020 06:44:24 +0000 Received: from mail.kernel.org (unknown [104.132.0.74]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 5DD14206F7; Thu, 9 Apr 2020 06:44:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586414658; bh=F/JmU3GTrtOwoY/DqKHIQ/xPGXNoOD3KdlAlsXkovuw=; h=From:To:Cc:Subject:Date:From; b=VIFA9hMRljgDWPtZhApOTUcSlKy7rTtE9Mmhq1LB5x7Likj7e2tXJaNJ9W8MXvE9t CZL/0G5QvGLjZRcsREw1PN23JK4jeNSM9qcqHSNxNPdfDbvECcHtH0Wn8jZsGHrqU7 saKjrha9GrGBY38FOlE8Xe6y+RCzgknxI8nYenKE= From: Stephen Boyd To: Michael Turquette , Stephen Boyd Subject: [PATCH v2 00/10] Allow COMMON_CLK to be selectable Date: Wed, 8 Apr 2020 23:44:06 -0700 Message-Id: <20200409064416.83340-1-sboyd@kernel.org> X-Mailer: git-send-email 2.26.0.292.g33ef6b2f38-goog MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200408_234421_398267_A44EE277 X-CRM114-Status: GOOD ( 15.42 ) X-Spam-Score: -5.2 (-----) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-5.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at https://www.dnswl.org/, high trust [198.145.29.99 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.0 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ulf Hansson , Rich Felker , linux-sh@vger.kernel.org, Catalin Marinas , Jiaxun Yang , linux-mips@vger.kernel.org, Manivannan Sadhasivam , chenhc@lemote.com, Will Deacon , linux-clk@vger.kernel.org, linux-c6x-dev@linux-c6x.org, Alexander Shiyan , Neil Armstrong , Russell King , Yoshinori Sato , Geert Uytterhoeven , Mark Salter , Thierry Reding , uclinux-h8-devel@lists.sourceforge.jp, Arnd Bergmann , Aurelien Jacquiot , Lubomir Rintel , linux-m68k@lists.linux-m68k.org, Mark Brown , Guan Xuetao , linux-arm-kernel@lists.infradead.org, Paul Walmsley , Thomas Bogendoerfer , Paul Burton , linux-kernel@vger.kernel.org, Tony Prisk , =?utf-8?q?Andreas_F=C3=A4rber?= Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org This patch series cleans up a handful of selects that were redundant and deletes presumably dead code with the goal of making it possible to add kunit tests for the CCF in the future. To do that, we introduce a "legacy" clk Kconfig option to mark code that hasn't migrated to the common clk framework and then make the COMMON_CLK config option visible in the menuconfig as long as that legacy option isn't enabled. I've also included a couple patches at the end that may be more controversial but helped me consolidate all this logic/code. I haven't done more than compile test a few configs for arm, arm64, h8300, and mips. More testing is welcome. The plan is that I'll just merge the whole pile through the clk tree. If the first five patches or the last three patches are better going through another tree like arm-soc or architecture trees that's fine too, but there are potential conflicts between trees so maybe it's better to just leave it all in one tree. Changes from v1: * Fixed MIPS ralink build problem pointed out by Arnd * Fixed meson mx sdio build due to bad Kconfig exposed by this change * Picked up acks Stephen Boyd (10): ARM: Remove redundant COMMON_CLK selects ARM: Remove redundant CLKDEV_LOOKUP selects arm64: tegra: Remove redundant CLKDEV_LOOKUP selects h8300: Remove redundant CLKDEV_LOOKUP selects MIPS: Remove redundant CLKDEV_LOOKUP selects mmc: meson-mx-sdio: Depend on OF_ADDRESS and not just OF clk: Allow the common clk framework to be selectable ARM: mmp: Remove legacy clk code MIPS: Loongson64: Drop asm/clock.h include clk: Move HAVE_CLK config out of architecture layer Cc: Alexander Shiyan Cc: "Andreas Färber" Cc: Arnd Bergmann Cc: Aurelien Jacquiot Cc: Catalin Marinas Cc: Cc: Geert Uytterhoeven Cc: Guan Xuetao Cc: Jiaxun Yang Cc: Cc: Cc: Cc: Cc: Cc: Lubomir Rintel Cc: Manivannan Sadhasivam Cc: Mark Brown Cc: Mark Salter Cc: Neil Armstrong Cc: Paul Burton Cc: Paul Walmsley Cc: Rich Felker Cc: Russell King Cc: Thierry Reding Cc: Thomas Bogendoerfer Cc: Tony Prisk Cc: uclinux-h8-devel@lists.sourceforge.jp Cc: Ulf Hansson Cc: Will Deacon Cc: Yoshinori Sato arch/Kconfig | 6 -- arch/arm/Kconfig | 5 +- arch/arm/mach-actions/Kconfig | 1 - arch/arm/mach-clps711x/Kconfig | 1 - arch/arm/mach-mmp/Kconfig | 1 - arch/arm/mach-mmp/Makefile | 6 -- arch/arm/mach-mmp/clock-mmp2.c | 114 ------------------------------- arch/arm/mach-mmp/clock-pxa168.c | 94 ------------------------- arch/arm/mach-mmp/clock-pxa910.c | 70 ------------------- arch/arm/mach-mmp/clock.c | 105 ---------------------------- arch/arm/mach-mmp/clock.h | 65 ------------------ arch/arm/mach-vt8500/Kconfig | 1 - arch/arm64/Kconfig.platforms | 1 - arch/c6x/Kconfig | 1 + arch/h8300/Kconfig | 1 - arch/m68k/Kconfig.cpu | 2 +- arch/mips/Kconfig | 7 +- arch/mips/loongson2ef/Kconfig | 2 +- arch/mips/loongson64/smp.c | 1 - arch/mips/ralink/Kconfig | 4 ++ arch/sh/boards/Kconfig | 5 ++ arch/unicore32/Kconfig | 2 +- drivers/clk/Kconfig | 23 +++++-- drivers/mmc/host/Kconfig | 2 +- 24 files changed, 38 insertions(+), 482 deletions(-) delete mode 100644 arch/arm/mach-mmp/clock-mmp2.c delete mode 100644 arch/arm/mach-mmp/clock-pxa168.c delete mode 100644 arch/arm/mach-mmp/clock-pxa910.c delete mode 100644 arch/arm/mach-mmp/clock.c delete mode 100644 arch/arm/mach-mmp/clock.h base-commit: 7111951b8d4973bda27ff663f2cf18b663d15b48 Reviewed-by: Arnd Bergmann