From patchwork Wed Jan 23 20:13:29 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Gortmaker X-Patchwork-Id: 215030 X-Patchwork-Delegate: galak@kernel.crashing.org Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from ozlabs.org (localhost [IPv6:::1]) by ozlabs.org (Postfix) with ESMTP id 7CFEC2C02F6 for ; Thu, 24 Jan 2013 07:15:00 +1100 (EST) Received: from mail.windriver.com (unknown [147.11.1.11]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mail.windriver.com", Issuer "Intel External Basic Issuing CA 3A" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 0CB6A2C00A7 for ; Thu, 24 Jan 2013 07:14:03 +1100 (EST) Received: from yow-lpgnfs-02.corp.ad.wrs.com (yow-lpgnfs-02.wrs.com [128.224.149.8]) by mail.windriver.com (8.14.5/8.14.3) with ESMTP id r0NKDgWr024883; Wed, 23 Jan 2013 12:13:42 -0800 (PST) From: Paul Gortmaker To: linuxppc-dev@lists.ozlabs.org Subject: [PATCH 0/4] powerpc: update sbc8548 flash/mtd settings Date: Wed, 23 Jan 2013 15:13:29 -0500 Message-Id: <1358972013-5271-1-git-send-email-paul.gortmaker@windriver.com> X-Mailer: git-send-email 1.8.1 Cc: Paul Gortmaker X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" The sbc8548 dts information for flash was out of date with respect to u-boot configuration changes made just over a year ago. However MTD support wasn't enabled by default, so the stale information wasn't really an issue. Here we update that information, split the dts file to allow sharing the common blocks between the two possible flash mappings, add the second mapping for when the jumpers are configured for booting off alternate flash, and add the necessary MTD settings to the defconfig, so that ease of use out of the box is improved. Thanks, Paul --- The following changes since commit 7d1f9aeff1ee4a20b1aeb377dd0f579fe9647619: Linux 3.8-rc4 (2013-01-17 19:25:45 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux.git sbc8548-flash for you to fetch changes up to e43fbd09e84ad455f84bfd9c317c94d9dac84e31: powerpc: enable MTD options in sbc8548 defconfig (2013-01-23 14:49:10 -0500) ---------------------------------------------------------------- Paul Gortmaker (4): powerpc: split sbc8548 dts file into pre and post chunks powerpc: update sbc8548 flash information to match recent u-boot powerpc: add alternate dts file for sbc8548 boot via SODIMM powerpc: enable MTD options in sbc8548 defconfig arch/powerpc/boot/dts/sbc8548-altflash.dts | 115 +++++++++ arch/powerpc/boot/dts/sbc8548-post.dtsi | 295 +++++++++++++++++++++++ arch/powerpc/boot/dts/sbc8548-pre.dtsi | 52 ++++ arch/powerpc/boot/dts/sbc8548.dts | 356 ++-------------------------- arch/powerpc/configs/85xx/sbc8548_defconfig | 19 ++ 5 files changed, 500 insertions(+), 337 deletions(-) create mode 100644 arch/powerpc/boot/dts/sbc8548-altflash.dts create mode 100644 arch/powerpc/boot/dts/sbc8548-post.dtsi create mode 100644 arch/powerpc/boot/dts/sbc8548-pre.dtsi