From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-x242.google.com (mail-pg0-x242.google.com [IPv6:2607:f8b0:400e:c05::242]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3vPcyB1ZmhzDqBW for ; Fri, 17 Feb 2017 13:52:34 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="ehAQUaT2"; dkim-atps=neutral Received: by mail-pg0-x242.google.com with SMTP id v184so3579793pgv.1 for ; Thu, 16 Feb 2017 18:52:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=message-id:subject:from:to:cc:date:in-reply-to:references :mime-version:content-transfer-encoding; bh=lnLn+Sp6EQ4V4Qi6oFAwufCLNj1ymHwBu7esS+jvPOA=; b=ehAQUaT2X4U9L6aHASGMyolZ/ZAa1GV3/eHNvSWB6nRhZjvwgZm9G3RW97Y4BNiQtL U6hYi9Y2T/nsyl2RiyS0MjmEoQEZOKkvnBpaLcW/Y9U2jcY/+0lnHe0Nvq29krT+sUAE p/CErNkg7Ny18IYiJ3JjlTszI4kvS+yKadbvC0yTd/iYjICQMzdMdu+Aiiwfg1+c8je0 I5fslfytxtMK7PVWEBXaFOirgajizzjY6e/0Q8FGVMFVW34Z2/L0V18/rMAEX8/9U+p9 XJOkupbSo/8jiSFMfQpZGaNXQzxxbprH8EfgyZC79bP+Xjpr5agQQf4+EgC9SKJfhZKK /NRQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:subject:from:to:cc:date:in-reply-to :references:mime-version:content-transfer-encoding; bh=lnLn+Sp6EQ4V4Qi6oFAwufCLNj1ymHwBu7esS+jvPOA=; b=ZKrApJI+fdkqA4p7OdWkUsO3j2edqp5GkVrUP1UqBqcf/tR7qyp0XSjcxl/urfdt/f JDrhDLd7yOZHAFlekVH+Yzh5HdJh0wvlH9kqH9xLZf2NuQ2VEkrlf+YxlWKargf7DFIq D71AzobQG6e7x7T8UGc2GyLGdMT3I4AXDHsYy5s83D6iqAQVrQqSJ5o3jRGxSBYG3y08 +5VYA3zatgR/gkUdBg2JUCzHKsoHGaPRXbetE5dPfsLmicOfUCdxf2CUBOP6HR32MnEN nzJkr9weIKB4Pq3XqQaMx5OmD3/nRMPAaA/+XENeyod3lLVvrPnPRfYlcIlG8PKHK/GX D+Hw== X-Gm-Message-State: AMke39m98148RVXosTxOl0HVjKx7qtZUJFZpwV9P0d/5tCSae1t6Bc+Q4gl3wwoa4c0Z8Q== X-Received: by 10.98.163.23 with SMTP id s23mr6584586pfe.60.1487299952600; Thu, 16 Feb 2017 18:52:32 -0800 (PST) Received: from camb691.ozlabs.ibm.com ([122.99.82.10]) by smtp.googlemail.com with ESMTPSA id x65sm15848594pfx.115.2017.02.16.18.52.30 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 16 Feb 2017 18:52:31 -0800 (PST) Message-ID: <1487299862.16373.4.camel@gmail.com> Subject: Re: [PATCH] ARM: dts: aspeed: Update reserved memory nodes for zaius and witherspoon From: Cyril Bur To: Mine Cc: Joel Stanley , OpenBMC Maillist Date: Fri, 17 Feb 2017 13:51:02 +1100 In-Reply-To: References: <20170216054922.19722-1-cyrilbur@gmail.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.22.5 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 17 Feb 2017 02:52:34 -0000 On Thu, 2017-02-16 at 14:14 +0800, Mine wrote: > Hi Cyril, > > On Thu, Feb 16, 2017 at 1:49 PM, Cyril Bur wrote: > > Signed-off-by: Cyril Bur > > --- > > arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts | 9 +++++++-- > > arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts | 9 +++++++-- > > 2 files changed, 14 insertions(+), 4 deletions(-) > > > > diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts > > index 4b2d8aa8abb6..2d76bfee1262 100644 > > --- a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts > > +++ b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts > > @@ -25,9 +25,14 @@ > > #size-cells = <1>; > > ranges; > > > > - flash_memory: region@94000000 { > > + flash_memory: region@98000000 { > > no-map; > > - reg = <0x94000000 0x04000000>; /* 64M */ > > + reg = <0x98000000 0x04000000>; /* 64M */ > > + }; > > + > > + vga_memory: framebuffer@9c000000 { > > + no-map; > > + reg = <0x9c000000 0x04000000>; /* 64MB */ > > This assumes that Witherspoon has 512MiB RAM, then why the memory part > indicates it has 1GiB? > ``` > memory { > reg = <0x80000000 0x40000000>; > }; > ``` Oops, you're correct. I'll adjust the numbers. > > > }; > > }; > > > > diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts b/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts > > index e1c9b3f4fe44..f30288f735bc 100644 > > --- a/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts > > +++ b/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts > > @@ -25,9 +25,14 @@ > > #size-cells = <1>; > > ranges; > > > > - flash_memory: region@94000000 { > > + flash_memory: region@98000000 { > > no-map; > > - reg = <0x94000000 0x04000000>; /* 64M */ > > + reg = <0x98000000 0x04000000>; /* 64M */ > > + }; > > + > > + vga_memory: framebuffer@9c000000 { > > + no-map; > > + reg = <0x9c000000 0x04000000>; /* 64MB */ > > As I know Google decides to not support VGA on Zaius, so maybe > vga_memory is not needed to Zaius at all. > Happy to drop that if there won't be any VGA on the platform. Thanks, Cyril > > }; > > }; > > > > -- > > 2.11.1 > >