From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?B?QW5kcmVhcyBGw6RyYmVy?= Subject: Re: [PATCH] ARM: zImage: Allow DTB to override broken ATAG_MEM Date: Wed, 07 May 2014 23:24:18 +0200 Message-ID: <536AA482.8040506@suse.de> References: <1399439776-18535-1-git-send-email-bjorn.andersson@sonymobile.com> <20140507080650.GA28564@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Bjorn Andersson Cc: =?UTF-8?B?VXdlIEtsZWluZS1Lw7ZuaWc=?= , Bjorn Andersson , Russell King , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , linux-arm-msm , Stephen Boyd List-Id: linux-arm-msm@vger.kernel.org Am 07.05.2014 17:29, schrieb Bjorn Andersson: > My problem is that the boot loader on every shipped Qualcomm MSM8x60,= MSM8960 > and APQ8064 based device passes ATAG_MEM with the incorrect start add= ress. There > is no way to update the boot loader for these. Chaining bootloaders comes to mind. This is being done on the Exynos5 based Chromebooks, for instance. Regards, Andreas --=20 SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 N=C3=BCrnberg, Germany GF: Jeff Hawn, Jennifer Guild, Felix Imend=C3=B6rffer; HRB 16746 AG N=C3= =BCrnberg From mboxrd@z Thu Jan 1 00:00:00 1970 From: afaerber@suse.de (=?UTF-8?B?QW5kcmVhcyBGw6RyYmVy?=) Date: Wed, 07 May 2014 23:24:18 +0200 Subject: [PATCH] ARM: zImage: Allow DTB to override broken ATAG_MEM In-Reply-To: References: <1399439776-18535-1-git-send-email-bjorn.andersson@sonymobile.com> <20140507080650.GA28564@pengutronix.de> Message-ID: <536AA482.8040506@suse.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Am 07.05.2014 17:29, schrieb Bjorn Andersson: > My problem is that the boot loader on every shipped Qualcomm MSM8x60, MSM8960 > and APQ8064 based device passes ATAG_MEM with the incorrect start address. There > is no way to update the boot loader for these. Chaining bootloaders comes to mind. This is being done on the Exynos5 based Chromebooks, for instance. Regards, Andreas -- SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 N?rnberg, Germany GF: Jeff Hawn, Jennifer Guild, Felix Imend?rffer; HRB 16746 AG N?rnberg