linux-kernel - Re: [PATCH 1/2] arm64: dts: imx8mq: Add gpio-ranges property

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Message-ID: <20190702071054.t7v4fis436klmgdv@fsr-ub1664-175>
Date:   Tue, 2 Jul 2019 07:10:55 +0000
From:   Abel Vesa <abel.vesa@....com>
To:     Anson Huang <anson.huang@....com>
CC:     "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "mark.rutland@....com" <mark.rutland@....com>,
        "shawnguo@...nel.org" <shawnguo@...nel.org>,
        "s.hauer@...gutronix.de" <s.hauer@...gutronix.de>,
        "kernel@...gutronix.de" <kernel@...gutronix.de>,
        "festevam@...il.com" <festevam@...il.com>,
        Leonard Crestez <leonard.crestez@....com>,
        "viresh.kumar@...aro.org" <viresh.kumar@...aro.org>,
        Jacky Bai <ping.bai@....com>,
        Daniel Baluta <daniel.baluta@....com>,
        "l.stach@...gutronix.de" <l.stach@...gutronix.de>,
        "andrew.smirnov@...il.com" <andrew.smirnov@...il.com>,
        "angus@...ea.ca" <angus@...ea.ca>,
        "ccaione@...libre.com" <ccaione@...libre.com>,
        "agx@...xcpu.org" <agx@...xcpu.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        dl-linux-imx <linux-imx@....com>
Subject: Re: [PATCH 1/2] arm64: dts: imx8mq: Add gpio-ranges property

On 19-07-02 09:43:59, Anson.Huang@....com wrote:
> From: Anson Huang <Anson.Huang@....com>
> 
> Add "gpio-ranges" property to establish connections between GPIOs
> and PINs on i.MX8MQ pinctrl driver.
> 
> Signed-off-by: Anson Huang <Anson.Huang@....com>

For both patches:

Reviewed-by: Abel Vesa <abel.vesa@....com>

> ---
>  arch/arm64/boot/dts/freescale/imx8mq.dtsi | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> index 477c523..3187428 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> @@ -287,6 +287,7 @@
>  				#gpio-cells = <2>;
>  				interrupt-controller;
>  				#interrupt-cells = <2>;
> +				gpio-ranges = <&iomuxc 0 10 30>;
>  			};
>  
>  			gpio2: gpio@...10000 {
> @@ -299,6 +300,7 @@
>  				#gpio-cells = <2>;
>  				interrupt-controller;
>  				#interrupt-cells = <2>;
> +				gpio-ranges = <&iomuxc 0 40 21>;
>  			};
>  
>  			gpio3: gpio@...20000 {
> @@ -311,6 +313,7 @@
>  				#gpio-cells = <2>;
>  				interrupt-controller;
>  				#interrupt-cells = <2>;
> +				gpio-ranges = <&iomuxc 0 61 26>;
>  			};
>  
>  			gpio4: gpio@...30000 {
> @@ -323,6 +326,7 @@
>  				#gpio-cells = <2>;
>  				interrupt-controller;
>  				#interrupt-cells = <2>;
> +				gpio-ranges = <&iomuxc 0 87 32>;
>  			};
>  
>  			gpio5: gpio@...40000 {
> @@ -335,6 +339,7 @@
>  				#gpio-cells = <2>;
>  				interrupt-controller;
>  				#interrupt-cells = <2>;
> +				gpio-ranges = <&iomuxc 0 119 30>;
>  			};
>  
>  			tmu: tmu@...60000 {
> -- 
> 2.7.4
>