Re: [PATCH v2 2/3] ARM: dts: imx51: Add M4IF support

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Am Montag, den 09.07.2018, 15:19 -0300 schrieb Fabio Estevam:
> From: Fabio Estevam <fabio.estevam@xxxxxxx>
> 
> As per the i.MX51 Reference Manual the M4IF register region
> starts at 0x83fd8000 and has a 4kB address range.
> 
> Add support for it.
> 
> Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxx>
> Tested-by: Sergey Lapin <sergey.lapin@xxxxxxxxxxxxxxxxxx>

Reviewed-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx>

> ---
> Changes since v1:
> - None
> 
>  arch/arm/boot/dts/imx51.dtsi | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/imx51.dtsi
> b/arch/arm/boot/dts/imx51.dtsi
> index 66e4187..b417c39 100644
> --- a/arch/arm/boot/dts/imx51.dtsi
> +++ b/arch/arm/boot/dts/imx51.dtsi
> @@ -531,6 +531,11 @@
>  				status = "disabled";
>  			};
>  
> +			m4if: m4if@83fd8000 {
> +				compatible = "fsl,imx51-m4if";
> +				reg = <0x83fd8000 0x1000>;
> +			};
> +
>  			weim: weim@83fda000 {
>  				#address-cells = <2>;
>  				#size-cells = <1>;
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