| Message ID | 1519823458-27734-3-git-send-email-alexandre.torgue@st.com |
|---|---|
| State | New |
| Headers | show
Delivered-To: patch@linaro.org Received: by 10.46.66.2 with SMTP id p2csp1007882lja; Wed, 28 Feb 2018 05:11:43 -0800 (PST) X-Google-Smtp-Source: AG47ELu7lnJiZJ3/FFXKvkkJFBjei6Nz6CXDjbDbMNwM6kfd713tkJ1BMblxKEFf/MN+9CLl7gjZ X-Received: by 2002:a17:902:56c:: with SMTP id 99-v6mr3565296plf.53.1519823503273; Wed, 28 Feb 2018 05:11:43 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1519823503; cv=none; d=google.com; s=arc-20160816; b=odYVzNpSW894cv/5z8j6TqKkVy8gCPeYCqveHJ4p0F3REs+okp2CaJNWJjBBjhH0J9 1XwtCtFZaU+SwoKYd3bXlaS47qQysLHsvorP9JViipV2MRgArqYUYg/KQCstxdiCpNt4 BQ3eQ+DC6M8971q6MztrFJtPPiFDdRXWaNf+vduII20cu3KgFZHHO1B83Okbw2Umx6zD icxVMOZ+DdxUfDzJOT7wDwRh8z40cAzXNtC0E4WZSUT6Gg7q6LYUeK5JxeehPigVseJ4 fOAXy0z5/ddMlAjNqkJ7b8LevEwnh4+giVf9PbqxqCWdOaGkHyJiKgNdZgueqBYmYZSd ipvQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:arc-authentication-results; bh=EPNscPpT8LkC4f8dtNKEUAZ8dIfwuEd1DUORWQwe7jE=; b=wg7oMlfSB/hYAWSP+5hlud9rnquIQIFkFo7rVZpStj8SyaDP121BVyyUCagyUAA2hL SjYJQmgBosCK5CLthJMchHUv923yDbFV5mjji8NwyclkoE5qAV6Kq/IT+e7RXheSSrx2 glRtHzN4yb+mLBc6LrnrEBjZ0uqQVYeuKeyxAB5mHE5psqiF+ll4N7CxDEi7v4MErctO ndj5BjDSHVpL6v8zxFrlDpieGX7oYUGM+E867dcnW4rvq9HE6+xkhwe8hKyTpWb9R6Xx 3Uw24/CNX9p/zU/wxcJ3IRdhUlIbehPVTOam2eY9TcnPUfbdq4NR2HSWaVb+fr43nUZ2 G1Tw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org Return-Path: <devicetree-owner@vger.kernel.org> Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id w61-v6si1264584plb.733.2018.02.28.05.11.42; Wed, 28 Feb 2018 05:11:43 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752229AbeB1NLl (ORCPT <rfc822;vaibhav.hiremath@linaro.org> + 6 others); Wed, 28 Feb 2018 08:11:41 -0500 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:9350 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752157AbeB1NLl (ORCPT <rfc822;devicetree@vger.kernel.org>); Wed, 28 Feb 2018 08:11:41 -0500 Received: from pps.filterd (m0046668.ppops.net [127.0.0.1]) by mx07-.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id w1SD98s8022349; Wed, 28 Feb 2018 14:11:06 +0100 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 2gbwb16w29-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Wed, 28 Feb 2018 14:11:06 +0100 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 4ACAB31; Wed, 28 Feb 2018 13:11:06 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag3node2.st.com [10.75.127.8]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id BE4172B31; Wed, 28 Feb 2018 13:11:05 +0000 (GMT) Received: from localhost (10.75.127.51) by SFHDAG3NODE2.st.com (10.75.127.8) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Wed, 28 Feb 2018 14:11:05 +0100 From: Alexandre Torgue <alexandre.torgue@st.com> To: Maxime Coquelin <mcoquelin.stm32@gmail.com>, <arnd@arndb.de>, <robh+dt@kernel.org>, <mark.rutland@arm.com>, <linux@armlinux.org.uk>, <patrice.chotard@st.com>, <lee.jones@linaro.org> CC: <linux-arm-kernel@lists.infradead.org>, <devicetree@vger.kernel.org>, <vladimir.murzin@arm.com>, Alexandre Torgue <alexandre.torgue@st.com> Subject: [PATCH v2 2/4] ARM: configs: stm32: remove XIP configuration Date: Wed, 28 Feb 2018 14:10:56 +0100 Message-ID: <1519823458-27734-3-git-send-email-alexandre.torgue@st.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1519823458-27734-1-git-send-email-alexandre.torgue@st.com> References: <1519823458-27734-1-git-send-email-alexandre.torgue@st.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.75.127.51] X-ClientProxiedBy: SFHDAG5NODE2.st.com (10.75.127.14) To SFHDAG3NODE2.st.com (10.75.127.8) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2018-02-28_07:, , signatures=0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: <devicetree.vger.kernel.org> X-Mailing-List: devicetree@vger.kernel.org |
| Series |
Enable DMA on STM32 MCU based on cortex-M7
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diff --git a/arch/arm/configs/stm32_defconfig b/arch/arm/configs/stm32_defconfig index ba805b7..b162b8d 100644 --- a/arch/arm/configs/stm32_defconfig +++ b/arch/arm/configs/stm32_defconfig @@ -28,8 +28,6 @@ CONFIG_PREEMPT=y # CONFIG_ATAGS is not set CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 -CONFIG_XIP_KERNEL=y -CONFIG_XIP_PHYS_ADDR=0x08008000 CONFIG_BINFMT_FLAT=y CONFIG_BINFMT_SHARED_FLAT=y # CONFIG_COREDUMP is not set
Embedded flash becomes too small to be used as XIP support. SD card is now available on most of stm32 boards and could be used as boot support. Furthermore, ARM_MPU flags will be used by default and it imposes that XIP image to be aligned on 1MB (which is not the case). For all those reasons I prefer to remove XIP configuration from default stm32 config and let user configure it if needed. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html