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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 988D1C433F5 for ; Fri, 3 Dec 2021 09:32:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date: Message-ID:From:References:Cc:To:Subject:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=L3lJNlOq5b2HMG0SAXyoJgZTB4i2jvmJtQzuTavRa78=; b=jLcJUXzme0xohImnGoVLLVfCqs JVsBoZTGDbfoWnXFU7zspLk5vfb0hdaK6O2aG0I+aTgLMNTMGsAqzydSqryrKLKeT3Q5CUIvKTt1x HXb9JGPFwmeNL57TjgC4tXVQKGf5nVhJypROo2ks+UP4gxNp8suFXSBhbGwqqINcyN9kCCLxQ5LMv Pc6AnQ44AcBV2J7s+ExdrNXo7xju0v8342SjyKWbWywdLr5Tkg3Z/n7xfa4YmM//oA6+EXlxkzQ9q sSiai8AZvfk+++yrnQu2GKoICHF3dR9k+e7rUY6r/0G3doPa8h2LldrpBAKiYNIIIRs15dlLzgFmh dU1AX62g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mt4tx-00F0ac-3I; Fri, 03 Dec 2021 09:30:45 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mt4tt-00F0Zo-P0 for linux-arm-kernel@lists.infradead.org; Fri, 03 Dec 2021 09:30:43 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 93DF413D5; Fri, 3 Dec 2021 01:30:40 -0800 (PST) Received: from [10.57.0.218] (unknown [10.57.0.218]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id C53553F5A1; Fri, 3 Dec 2021 01:30:37 -0800 (PST) Subject: Re: [PATCH] ARM: Kconfig: improve ARM_SINGLE_ARMV7M description with Cortex M7 To: Giulio Benetti , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Russell King , Arnd Bergmann , Linus Walleij , Andrew Morton , "Russell King (Oracle)" , Ard Biesheuvel , Mark Rutland , Anshuman Khandual , Geert Uytterhoeven , Mike Rapoport , =?UTF-8?Q?Uwe_Kleine-K=c3=b6nig?= , Lukas Bulwahn References: <20211202222002.33456-1-giulio.benetti@benettiengineering.com> From: Vladimir Murzin Message-ID: Date: Fri, 3 Dec 2021 09:30:39 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20211202222002.33456-1-giulio.benetti@benettiengineering.com> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211203_013041_900837_DD2A27EE X-CRM114-Status: GOOD ( 18.78 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 12/2/21 10:20 PM, Giulio Benetti wrote: > ARM_SINGLE_ARMV7M implies Arm Cortex M7 too, so let's add it to > description with M0/M3/M4. Well it also implies M33 and M55. I'd suggest drop specific implementations from description - so we do not need to update it each time new compatible core is released. To account newest cores like M33 and M55 you can rephrase to: - ARMv7-M/v8-M - ARMv7-M and above Cheers Vladimir > > Signed-off-by: Giulio Benetti > --- > arch/arm/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig > index c2724d986fa0..67efbde70e34 100644 > --- a/arch/arm/Kconfig > +++ b/arch/arm/Kconfig > @@ -329,7 +329,7 @@ config ARCH_MULTIPLATFORM > select USE_OF > > config ARM_SINGLE_ARMV7M > - bool "ARMv7-M based platforms (Cortex-M0/M3/M4)" > + bool "ARMv7-M based platforms (Cortex-M0/M3/M4/M7)" > depends on !MMU > select ARM_NVIC > select AUTO_ZRELADDR > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel