Subject: [PATCH] arm64: dts: msm8996: Add required memory carveouts

From: [email-masked] (Bjorn Andersson)
Date: Thu, 5 Jan 2017 07:42:02 -0800

On Wed 21 Dec 14:03 PST 2016, Andy Gross wrote:

> From: Stephen Boyd <[email-masked]>
> 
> This patch adds required memory carveouts so that the kernel does not
> access memory that is in use or has been reserved for use by other remote
> processors.
> 
> Signed-off-by: Andy Gross <[email-masked]>

Reviewed-by: Bjorn Andersson <[email-masked]>

Regards,
Bjorn

> ---
>  arch/arm64/boot/dts/qcom/msm8996.dtsi | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
> index cde4114..25e11dc 100644
> --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
> @@ -64,6 +64,16 @@
>  			reg = <0x0 0x86000000 0x0 0x200000>;
>  			no-map;
>  		};
> +
> +		memory at 85800000 {
> +			reg = <0x0 0x85800000 0x0 0x800000>;
> +			no-map;
> +		};
> +
> +		memory at 86200000 {
> +			reg = <0x0 0x86200000 0x0 0x2600000>;
> +			no-map;
> +		};
>  	};
>  
>  	cpus {
> -- 
> 1.9.1
> 
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