From mboxrd@z Thu Jan  1 00:00:00 1970
From: arnd@arndb.de (Arnd Bergmann)
Date: Tue, 13 Jan 2015 09:33:14 +0100
Subject: [PATCH] ARM: dts: hip04: move bootwrapper to SRAM
In-Reply-To: <54B48D5E.6050902@hisilicon.com>
References: <54B48D5E.6050902@hisilicon.com>
Message-ID: <9190510.INCMcmsads@wuerfel>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On Tuesday 13 January 2015 11:13:34 Wei Xu wrote:
> There is 8MB SRAM in hip04.
> Moving the bootwrapper into SRAM could avoid to worry about poking
> holes into DRAM memory or allocation algorithms either.
> 
> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
> ---
>  arch/arm/boot/dts/hip04.dtsi | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/boot/dts/hip04.dtsi b/arch/arm/boot/dts/hip04.dtsi
> index 2388145..f0dfac7 100644
> --- a/arch/arm/boot/dts/hip04.dtsi
> +++ b/arch/arm/boot/dts/hip04.dtsi
> @@ -22,7 +22,7 @@
>  
>         bootwrapper {
>         compatible = "hisilicon,hip04-bootwrapper";
> -       boot-method = <0x10c00000 0x10000>, <0xe0000100 0x1000>;
> +       boot-method = <0xe00f0000 0x10000>, <0xe0000100 0x1000>;
>         };

Is this backwards compatible with old firmware?

	Arnd