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=-13.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 5AE0AC433ED for ; Fri, 2 Apr 2021 20:13:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2BA7A60C40 for ; Fri, 2 Apr 2021 20:13:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236508AbhDBUN1 (ORCPT ); Fri, 2 Apr 2021 16:13:27 -0400 Received: from relay8-d.mail.gandi.net ([217.70.183.201]:49473 "EHLO relay8-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229647AbhDBUNZ (ORCPT ); Fri, 2 Apr 2021 16:13:25 -0400 X-Originating-IP: 91.175.115.186 Received: from localhost (91-175-115-186.subs.proxad.net [91.175.115.186]) (Authenticated sender: gregory.clement@bootlin.com) by relay8-d.mail.gandi.net (Postfix) with ESMTPSA id 912D91BF203; Fri, 2 Apr 2021 20:13:19 +0000 (UTC) From: Gregory CLEMENT To: Rui Salvaterra , andrew@lunn.ch, kabel@kernel.org Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Rui Salvaterra Subject: Re: [PATCH] ARM: dts: turris-omnia: fix hardware buffer management In-Reply-To: <20210217153038.1068170-1-rsalvaterra@gmail.com> References: <20210217153038.1068170-1-rsalvaterra@gmail.com> Date: Fri, 02 Apr 2021 22:13:19 +0200 Message-ID: <87h7kocun4.fsf@BL-laptop> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Rui, > Hardware buffer management has never worked on the Turris Omnia, as the > required MBus window hadn't been reserved. Fix thusly. > > Fixes: 018b88eee1a2 ("ARM: dts: turris-omnia: enable HW buffer management") > > Signed-off-by: Rui Salvaterra Applied on mvebu/fixes Thanks, Gregory > --- > arch/arm/boot/dts/armada-385-turris-omnia.dts | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/armada-385-turris-omnia.dts b/arch/arm/boot/dts/armada-385-turris-omnia.dts > index 646a06420c77..dc80a909ea88 100644 > --- a/arch/arm/boot/dts/armada-385-turris-omnia.dts > +++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts > @@ -32,7 +32,8 @@ soc { > ranges = MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000 > MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000 > - MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>; > + MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000 > + MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>; > > internal-regs { > > -- > 2.30.1 > -- Gregory Clement, Bootlin Embedded Linux and Kernel engineering http://bootlin.com