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From: Tom Rini <trini@konsulko.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [U-Boot, v2] vexpress64: use 2nd DRAM bank only on juno
Date: Thu, 12 Nov 2015 15:58:35 -0500	[thread overview]
Message-ID: <20151112205835.GC449@bill-the-cat> (raw)
In-Reply-To: <1445857222-13294-1-git-send-email-ryan.harkin@linaro.org>

On Mon, Oct 26, 2015 at 11:00:22AM +0000, Ryan Harkin wrote:

> This patch makes the 2nd DRAM bank available on Juno only and not on
> other vexpress64 targets, eg. the FVP models.
> 
> The commit below added a 2nd bank of NOR flash for Juno, but also for
> all vexpress64 targets:
> 
>     commit 2d0cee1ca2b9d977fa3214896bb2e30cfec77059
>     Author: Liviu Dudau <Liviu.Dudau@foss.arm.com>
>     Date:   Mon Oct 19 11:08:31 2015 +0100
> 
>     vexpress64: Juno: Declare all 8GB of RAM and make them visible to the kernel.
> 
>     Juno comes with 8GB RAM, but U-Boot only passes 2GB to the kernel.
>     Declare a secondary memory bank and set the sizes correctly.
> 
>     Signed-off-by: Liviu Dudau <Liviu.Dudau@foss.arm.com>
>     Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
>     Reviewed-by: Ryan Harkin <ryan.harkin@linaro.org>
>     Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
> 
> Unfortunately, I only fully tested on Juno R0, R1 and the FVP Foundation
> model.  Whilst FVP Base AEMV8 models run U-Boot OK, they fail to boot
> the kernel.
> 
> Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
> Acked-by: Liviu Dudau <liviu.dudau@foss.arm.com>
> Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

This breaks building of vexpress_aemv8a_semi :(

-- 
Tom
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  parent reply	other threads:[~2015-11-12 20:58 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-26 11:00 [U-Boot] [PATCH v2] vexpress64: use 2nd DRAM bank only on juno Ryan Harkin
2015-10-27 12:10 ` Linus Walleij
2015-11-11 16:03   ` Ryan Harkin
2015-11-12 20:58 ` Tom Rini [this message]
2015-11-13  8:26   ` [U-Boot] [U-Boot, " Ryan Harkin
2015-11-13 13:25     ` Tom Rini
2015-11-13 13:36       ` Ryan Harkin
2015-11-13 20:23         ` Linus Walleij

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