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 Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 80F95C19F2D for ; Tue, 9 Aug 2022 12:16:11 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 9B0BB84A16; Tue, 9 Aug 2022 14:15:36 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=kernel.org Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="V7vZE/wv"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id F2970845FE; Tue, 9 Aug 2022 12:58:22 +0200 (CEST) Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id A228683FAF for ; Tue, 9 Aug 2022 12:58:18 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=kernel.org Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=pali@kernel.org Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id F26E4B80B7E; Tue, 9 Aug 2022 10:58:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5E3ACC433B5; Tue, 9 Aug 2022 10:58:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1660042696; bh=YSpRZXK187cQivhLKFxkWFY3KqTE0DdZmLM0Q3vEUnY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=V7vZE/wvhijiZpLq6YyH38I1K/AbMFlvMnKvo0nPkf6u7HNeYVu65nBBeNlWQb48N WBqZOt+WtfzZw9/nt2Z7FlQfwou6eK05wLW3DHFd+gsRCtbm/nK6Mcebi+9fHtHp9O WhBLZ8QK56CLoZ73HmsHhIWo+w2061KIkWRviN39LC+4P0Tn4JgtUStBL0rG4qrQCk 1RUng51gfovbfqKwWJKGIEOOOwo+cFzXJZST9PwmW3riT/Ti3vmZWas1FDgd29mc0H F3RVGKnmGeuKOhp8x02G+OsD4a9BdZz9A5ztni31glCHoFnxMjUza7zeXrXZKMDYZ1 Pfy/geFbj9T4w== Received: by pali.im (Postfix) id 2FADAC1F; Tue, 9 Aug 2022 12:58:13 +0200 (CEST) Date: Tue, 9 Aug 2022 12:58:13 +0200 From: Pali =?utf-8?B?Um9ow6Fy?= To: Philip Oberfichtner Cc: u-boot@lists.denx.de, Christoph Niedermaier , Stefano Babic , Marek Vasut , Adam Ford , Anatolij Gustschin , Andreas Geisreiter , "Andrew F. Davis" , Baruch Siach , Bharat Gooty , Breno Lima , Chin-Liang See , Chris Packham , Dalon Westergreen , Dennis Gilmore , Dinh Nguyen , Eric =?utf-8?Q?B=C3=A9nard?= , Eric Nelson , Fabio Estevam , Francesco Montefoschi , Heiko Schocher , Holger Brunck , Huan 'Kitty' Wang , Humberto Naves , Ian Ray , Jaehoon Chung , Jagan Teki , Jim Liu , Luka Kovacic , Luka Perkov , Lukasz Majewski , Marcel Ziswiler , Marek =?utf-8?B?QmVow7pu?= , Mario Six , Markus Niebel , Martyn Welch , Matthias Winker , Michal Simek , Niel Fourie , Nikita Kiryanov , Otavio Salvador , Patrick Delaunay , Pavel Machek , =?utf-8?B?UGF3ZcWC?= Anikiel , Peng Fan , Phil Sutter , Raffaele RECALCATI , Rayagonda Kokatanur , Rick Chen , Rui Miguel Silva , Silvio Fricke , Simon Glass , Simone CIANNI , Soeren Moch , Stanley Chu , Stefan Roese , Stephan Gerhold , Thomas Huth , Tim Harvey , Troy Kisky , Wolfgang Grandegger , Wolfgang Wallner , u-boot@dh-electronics.com Subject: Re: [PATCH v3 1/3] Convert CONFIG_SYS_L2_PL310 to Kconfig Message-ID: <20220809105813.aa4vjcyiqm3mnqx4@pali> References: <20220809100703.3101047-1-pro@denx.de> <20220809100703.3101047-2-pro@denx.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220809100703.3101047-2-pro@denx.de> User-Agent: NeoMutt/20180716 X-Mailman-Approved-At: Tue, 09 Aug 2022 14:15:23 +0200 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.6 at phobos.denx.de X-Virus-Status: Clean On Tuesday 09 August 2022 12:07:00 Philip Oberfichtner wrote: > This converts CONFIG_SYS_L2_PL310 to Kconfig. ... > diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig > index 949ebb46ba..dde06bdd96 100644 > --- a/arch/arm/Kconfig > +++ b/arch/arm/Kconfig > @@ -488,6 +488,10 @@ config TPL_SYS_THUMB_BUILD > density. For ARM architectures that support Thumb2 this flag will > result in Thumb2 code generated by GCC. > > +config SYS_L2_PL310 > + bool "ARM PL310 L2 cache controller" > + help > + Enable support for ARM PL310 L2 cache controller in U-Boot > > config SYS_L2CACHE_OFF > bool "L2cache off" > diff --git a/arch/arm/mach-mvebu/include/mach/config.h b/arch/arm/mach-mvebu/include/mach/config.h > index 4add0d9e10..0bba0a4cf9 100644 > --- a/arch/arm/mach-mvebu/include/mach/config.h > +++ b/arch/arm/mach-mvebu/include/mach/config.h > @@ -25,8 +25,6 @@ > #define MV88F78X60 /* for the DDR training bin_hdr code */ > #endif > > -#define CONFIG_SYS_L2_PL310 > - > #define MV_UART_CONSOLE_BASE MVEBU_UART0_BASE > > /* Needed for SPI NOR booting in SPL */ This option is required for mvebu SoC and is not user (de)-selectable. So please do not define it in each individual mvebu board. It would make it harder to introduce a new mvebu board into U-Boot. Instead enable it for mvebu SoCs like it was before this change. It can be done e.g. by "select" Kconfig keyword in mvebu Kconfig file.