linux-kernel - Re: [PATCH v3] ARM: dts: i.MX25: add AIPS control registers

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Date:   Fri, 3 Feb 2017 18:27:26 +0100
From:   Sascha Hauer <s.hauer@...gutronix.de>
To:     Martin Kaiser <martin@...ser.cx>
Cc:     Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <kernel@...gutronix.de>,
        Steffen Trumtrar <s.trumtrar@...gutronix.de>,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] ARM: dts: i.MX25: add AIPS control registers

On Fri, Feb 03, 2017 at 01:59:52PM +0100, Martin Kaiser wrote:
> The i.MX25 contains two AHB to IP bridges (AIPS), each of which has a set of
> control registers. Add the memory regions for the control registers to
> the Device Tree.
> 
> Signed-off-by: Martin Kaiser <martin@...ser.cx>

Reviewed-by: Sascha Hauer <s.hauer@...gutronix.de>

Sascha

> ---
> v3:
>    fixed the size of the memory regions, both are 16KBytes long
> 
> v2:
>    removed the "fsl,imx53-aipstz" property as per Sascha's request
> 
>  arch/arm/boot/dts/imx25.dtsi | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
> index e0ba550..5ae8a14 100644
> --- a/arch/arm/boot/dts/imx25.dtsi
> +++ b/arch/arm/boot/dts/imx25.dtsi
> @@ -93,6 +93,11 @@
>  			reg = <0x43f00000 0x100000>;
>  			ranges;
>  
> +			aips1: bridge@...00000 {
> +				compatible = "fsl,imx25-aips";
> +				reg = <0x43f00000 0x4000>;
> +			};
> +
>  			i2c1: i2c@...80000 {
>  				#address-cells = <1>;
>  				#size-cells = <0>;
> @@ -342,6 +347,11 @@
>  			reg = <0x53f00000 0x100000>;
>  			ranges;
>  
> +			aips2: bridge@...00000 {
> +				compatible = "fsl,imx25-aips";
> +				reg = <0x53f00000 0x4000>;
> +			};
> +
>  			clks: ccm@...80000 {
>  				compatible = "fsl,imx25-ccm";
>  				reg = <0x53f80000 0x4000>;
> -- 
> 2.1.4
> 
> 

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