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=-0.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 2EF9CC38A24 for ; Thu, 7 May 2020 16:09:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0B29B2070B for ; Thu, 7 May 2020 16:09:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726222AbgEGQJB (ORCPT ); Thu, 7 May 2020 12:09:01 -0400 Received: from mail-ot1-f67.google.com ([209.85.210.67]:41233 "EHLO mail-ot1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726074AbgEGQJB (ORCPT ); Thu, 7 May 2020 12:09:01 -0400 Received: by mail-ot1-f67.google.com with SMTP id c3so4930422otp.8 for ; Thu, 07 May 2020 09:09:01 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=t0K8vs72yigTHRzm0BSfWUHqQ0xe0cRz3PNKTO88ZD4=; b=N43HgYhhEXgUFYdIe6hXh9zmt48ZvTyKQWq+v6jHwo94qq0pR6reRUwl3tvze0VHyl 5uF+G8hxaJinbMEebXyh2JnRsTFGlM7IAPfG8ExyjikVT8pEZP6aV6x/80s/rYBVF7VX CfGKAqLcMgc+UUXCxaqVEq8ix+Xh7jtnVw8Dt2taDIgsMNP5AlVRzWZ2CXY7XEf7rib6 uSKpq/4wnuF2n9+fwhNEIPw9xc1oqXSrzY4T6wyotIFDU4hD91zK5v6nvHAnO8QTCPD9 rYP5doULN9+sx4uypCdA6YvMNCKdWNDbjpFL2lLMxELG1jPsz3ogWt5Rm87Leocp9wn4 nSKQ== X-Gm-Message-State: AGi0Pua6dnLXkvOsT/YHv7b5GadbTBiI51nSVrxrWQ+qPPdnYM0vS+Dt GKUbOGSz3Jk5Of1nFc7v+pE5tarBOjQ8aD0BsDc= X-Google-Smtp-Source: APiQypKboo6HnKejXqdk1NgWdxPwPTzOwiSIdgcKXBZANn92+pyqbneMiJ3vWt531aGuATbyy/UmGiGRM2c/eP7Qpyo= X-Received: by 2002:a9d:7990:: with SMTP id h16mr10670188otm.145.1588867740863; Thu, 07 May 2020 09:09:00 -0700 (PDT) MIME-Version: 1.0 References: <20200507080528.547-1-geert+renesas@glider.be> In-Reply-To: From: Geert Uytterhoeven Date: Thu, 7 May 2020 18:08:29 +0200 Message-ID: Subject: Re: [PATCH/RFC] ARM: dts: rza2mevb: Upstream Linux requires SDRAM To: Nicolas Pitre Cc: Magnus Damm , Chris Brandt , Arnd Bergmann , Russell King , Linux-Renesas , Linux ARM Content-Type: text/plain; charset="UTF-8" Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Hi Nicolas, On Thu, May 7, 2020 at 4:58 PM Nicolas Pitre wrote: > On Thu, 7 May 2020, Geert Uytterhoeven wrote: > > > As upstream Linux does not support XIP, > > What? Not for an ARM v7 platform: config XIP_KERNEL bool "Kernel Execute-In-Place from ROM" depends on !ARM_LPAE && !ARCH_MULTIPLATFORM Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds 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=-0.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no 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 1368FC38A2A for ; Thu, 7 May 2020 16:09:06 +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 BE70720736 for ; Thu, 7 May 2020 16:09:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="mUPqDQbi" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BE70720736 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.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:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=tie/ujuAVfrTfDdW3NjyT687N38++uk1Rb4oAKz4YGM=; b=mUPqDQbibytGdd 9vEKiPax6+mF3BJvMHovTle3yKXaOQgb8ivhyHdVFLauh70uNvRigXOqbMllTbO7pyAHyEJreDGvs tq15KLG6EzuslqqMqsiQrU7enerrsPdfYDBjLGgW7dgQirXEuU4sRwsyvE+R6v4Pc0I2u0KcEC3M2 tp3mz+DgV1pybsfxNn7Xaaig5W95OD1gDqo+h3KS0WEJLnn/LVivEtXRCtydAQWYRxVkrURpdy1f8 Ftbst2DAaCZnGJ3zSvw4ok/cIDogjFOOGHPmVzK3cL8K646LQKyVnvT1Oe5hcnQecNAxVwzhtMqse zRf4Oy8HqfR67ZBg8zrw==; 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 1jWj56-00033L-Dk; Thu, 07 May 2020 16:09:04 +0000 Received: from mail-ot1-f67.google.com ([209.85.210.67]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jWj54-00032t-Bb for linux-arm-kernel@lists.infradead.org; Thu, 07 May 2020 16:09:03 +0000 Received: by mail-ot1-f67.google.com with SMTP id e20so4908304otk.12 for ; Thu, 07 May 2020 09:09:01 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=t0K8vs72yigTHRzm0BSfWUHqQ0xe0cRz3PNKTO88ZD4=; b=B8cdMowYAzxDOieEeXFw1fuY3NCunDPxldiA/+WElmApY+infPnRcWIpxQ7V9b+axB KGVwWX1NmXbUMrP/vlv2RYkwkipFfoobFV5jqt7Z2sZw24PnEho8qTfPdlaFcrDMV1By a4yu2oNmGJCFtdHwZR+VU2i9CmnpBrfwjnSh7xr68VkVruRxqWR6NYWN3wVWMJlV7UJz M9J0NaBPBr3e8wB+g4BgFzUwc8pF6+zCtt1dCDy4NRvhWLg6Y7lYiTlULoUSvKJe7wDD 61I/i0bTtKBri037+9GPOhVzrHj8cVb/AhPtrhyA+lqLrn2NTZbc5WKwHHypoTxTP37C FPOg== X-Gm-Message-State: AGi0PuZPB5jWpiH5aSfNJwxm6OB9IxdAM702MXMDCsPRq10p6NSfhOoG HyUzSXPO6k4YjeoEJOjOr9V4P+RA0QVzR6cdzyFyKA== X-Google-Smtp-Source: APiQypKboo6HnKejXqdk1NgWdxPwPTzOwiSIdgcKXBZANn92+pyqbneMiJ3vWt531aGuATbyy/UmGiGRM2c/eP7Qpyo= X-Received: by 2002:a9d:7990:: with SMTP id h16mr10670188otm.145.1588867740863; Thu, 07 May 2020 09:09:00 -0700 (PDT) MIME-Version: 1.0 References: <20200507080528.547-1-geert+renesas@glider.be> In-Reply-To: From: Geert Uytterhoeven Date: Thu, 7 May 2020 18:08:29 +0200 Message-ID: Subject: Re: [PATCH/RFC] ARM: dts: rza2mevb: Upstream Linux requires SDRAM To: Nicolas Pitre X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200507_090902_394705_540BEAE1 X-CRM114-Status: GOOD ( 10.28 ) 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: Arnd Bergmann , Magnus Damm , Russell King , Linux-Renesas , Chris Brandt , Linux ARM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Nicolas, On Thu, May 7, 2020 at 4:58 PM Nicolas Pitre wrote: > On Thu, 7 May 2020, Geert Uytterhoeven wrote: > > > As upstream Linux does not support XIP, > > What? Not for an ARM v7 platform: config XIP_KERNEL bool "Kernel Execute-In-Place from ROM" depends on !ARM_LPAE && !ARCH_MULTIPLATFORM Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel