From patchwork Thu Oct 17 13:54:09 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jason Cooper X-Patchwork-Id: 284214 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Received: from casper.infradead.org (unknown [IPv6:2001:770:15f::2]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 3B58C2C00CB for ; Fri, 18 Oct 2013 00:54:54 +1100 (EST) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VWo2I-0002aZ-3C; Thu, 17 Oct 2013 13:54:46 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VWo2F-0005me-Qj; Thu, 17 Oct 2013 13:54:43 +0000 Received: from mho-02-ewr.mailhop.org ([204.13.248.72]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VWo2C-0005lb-Hg for linux-arm-kernel@lists.infradead.org; Thu, 17 Oct 2013 13:54:41 +0000 Received: from pool-108-39-110-144.nrflva.fios.verizon.net ([108.39.110.144] helo=titan) by mho-02-ewr.mailhop.org with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.72) (envelope-from ) id 1VWo1o-000Ot4-3Q; Thu, 17 Oct 2013 13:54:16 +0000 Received: from titan.lakedaemon.net (localhost [127.0.0.1]) by titan (Postfix) with ESMTP id 13C004C06F9; Thu, 17 Oct 2013 09:54:09 -0400 (EDT) X-Mail-Handler: Dyn Standard SMTP by Dyn X-Originating-IP: 108.39.110.144 X-Report-Abuse-To: abuse@dyndns.com (see http://www.dyndns.com/services/sendlabs/outbound_abuse.html for abuse reporting information) X-MHO-User: U2FsdGVkX18vaReTyxhONzqgOkBKUzuWIsIsC4dwOG4= Date: Thu, 17 Oct 2013 09:54:09 -0400 From: Jason Cooper To: Arnd Bergmann , Olof Johansson , Kevin Hilman , arm@kernel.org Subject: [GIT PULL] ARM: mvebu: soc changes for v3.13 (round 2) Message-ID: <20131017135409.GG22434@titan.lakedaemon.net> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.20 (2009-06-14) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20131017_095440_647414_6B66EF68 X-CRM114-Status: GOOD ( 10.29 ) X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [204.13.248.72 listed in list.dnswl.org] -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Gregory CLEMENT , Andrew Lunn , Sebastian Hesselbarth , Linux ARM Kernel X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org Guys, The only thing exciting here is the workaround for the mv643xx_eth bug. Whenever you shut off it's clock (and folks have good reason to do this), it loses it's mac address. In the happy, ideal boot-from-DT world, this isn't a problem, since the bootloader will set local-mac-address in the DT. However, we aren't in that world (yet). We've been tossing around different solutions to the problem over the past year or so, and this one seems a) the least painful, and b) most in line with what the future will hold. eg, the driver (on reload or resume) will need to read the mac address from the DT, regardless of how the mac address got there. thx, Jason. The following changes since commit e1cb367de27ca5c186b0f120c3c10a4a0e8edd2e: ARM: kirkwood: Add standby support (2013-10-08 15:41:52 +0000) are available in the git repository at: git://git.infradead.org/linux-mvebu.git tags/soc-3.13-2 for you to fetch changes up to d7f5baeedbdb48d4f5bb2b4f6f56f32b7f2f7aff: Documentation: arm/Marvell: clarify Armada SoCs that match 78xx0 pattern (2013-10-08 17:27:59 +0000) ---------------------------------------------------------------- mvebu soc changes for v3.13 (round 2) - kirkwood - remove mbus init, pcie clk init - retain MAC addr for DT ethernet (work around broken IP) - docs: clarify Armada SoCs ---------------------------------------------------------------- Ezequiel Garcia (2): ARM: kirkwood: Remove unneeded MBus initialization ARM: kirkwood: Remove unneeded PCIe clock adding Kevin Hilman (1): Documentation: arm/Marvell: clarify Armada SoCs that match 78xx0 pattern Sebastian Hesselbarth (1): ARM: kirkwood: retain MAC address for DT ethernet Documentation/arm/Marvell/README | 1 + arch/arm/mach-kirkwood/board-dt.c | 101 +++++++++++++++++++++++++++++++------- 2 files changed, 84 insertions(+), 18 deletions(-)