[PATCH] ARM: dts: imx6dl-wandboard: Do not hardcode memory size

[PATCH] ARM: dts: imx6dl-wandboard: Do not hardcode memory size

[Fabio Estevam]

From: Fabio Estevam <fabio.estevam@freescale.com>

imx6dl-wandboard.dtb works for wandboard dual-lite and solo boards.

Wandboard dual-lite has 1 GB of RAM and wandboard solo has 512 MB, so
do not hardcode the memory size in the dts file and let the bootloader
pass the correct memory size instead.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
 arch/arm/boot/dts/imx6dl-wandboard.dts | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/arm/boot/dts/imx6dl-wandboard.dts b/arch/arm/boot/dts/imx6dl-wandboard.dts
index bbb6167..dcde3f6 100644
--- a/arch/arm/boot/dts/imx6dl-wandboard.dts
+++ b/arch/arm/boot/dts/imx6dl-wandboard.dts
@@ -15,8 +15,4 @@
 / {
 	model = "Wandboard i.MX6 Dual Lite Board";
 	compatible = "wand,imx6dl-wandboard", "fsl,imx6dl";
-
-	memory {
-		reg = <0x10000000 0x40000000>;
-	};
 };
-- 
1.9.1

[PATCH] ARM: dts: imx6dl-wandboard: Do not hardcode memory size

[Shawn Guo]

On Mon, May 18, 2015 at 05:20:24PM -0300, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam@freescale.com>
> 
> imx6dl-wandboard.dtb works for wandboard dual-lite and solo boards.
> 
> Wandboard dual-lite has 1 GB of RAM and wandboard solo has 512 MB, so
> do not hardcode the memory size in the dts file and let the bootloader
> pass the correct memory size instead.

This is a configuration for dual-lite board.  If solo board wants to
reuse it, the bootloader should just fix up things for solo board.

Shawn

> 
> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
> ---
>  arch/arm/boot/dts/imx6dl-wandboard.dts | 4 ----
>  1 file changed, 4 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/imx6dl-wandboard.dts b/arch/arm/boot/dts/imx6dl-wandboard.dts
> index bbb6167..dcde3f6 100644
> --- a/arch/arm/boot/dts/imx6dl-wandboard.dts
> +++ b/arch/arm/boot/dts/imx6dl-wandboard.dts
> @@ -15,8 +15,4 @@
>  / {
>  	model = "Wandboard i.MX6 Dual Lite Board";
>  	compatible = "wand,imx6dl-wandboard", "fsl,imx6dl";
> -
> -	memory {
> -		reg = <0x10000000 0x40000000>;
> -	};
>  };
> -- 
> 1.9.1
> 
> 
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