linux-kernel - Re: [PATCH v5 07/10] arm: dts: genmai: Add SCIF2 pin group

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Message-ID: <20170428052135.GE18349@verge.net.au>
Date:   Fri, 28 Apr 2017 07:21:35 +0200
From:   Simon Horman <horms@...ge.net.au>
To:     Jacopo Mondi <jacopo+renesas@...ndi.org>
Cc:     linus.walleij@...aro.org, geert+renesas@...der.be,
        laurent.pinchart@...asonboard.com, chris.brandt@...esas.com,
        robh+dt@...nel.org, mark.rutland@....com, linux@...linux.org.uk,
        linux-renesas-soc@...r.kernel.org, linux-gpio@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5 07/10] arm: dts: genmai: Add SCIF2 pin group

On Thu, Apr 27, 2017 at 10:19:51AM +0200, Jacopo Mondi wrote:
> Add pin configuration subnode for SCIF2 serial debug interface.
> 
> Signed-off-by: Jacopo Mondi <jacopo+renesas@...ndi.org>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@...der.be>

As the dt-bindings (documentation) has been acked by Geert I'd be happy
to queue up this and other "arm: dts: genmai" DT patches in this series
which do not have any outstanding review comments. Is it safe to do so
without the PFC driver patches in place?

> ---
>  arch/arm/boot/dts/r7s72100-genmai.dts | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts b/arch/arm/boot/dts/r7s72100-genmai.dts
> index 118a8e2..c28d74b 100644
> --- a/arch/arm/boot/dts/r7s72100-genmai.dts
> +++ b/arch/arm/boot/dts/r7s72100-genmai.dts
> @@ -11,6 +11,7 @@
>  
>  /dts-v1/;
>  #include "r7s72100.dtsi"
> +#include <dt-bindings/pinctrl/r7s72100-pinctrl.h>
>  
>  / {
>  	model = "Genmai";
> @@ -36,6 +37,14 @@
>  	};
>  };
>  
> +&pinctrl {
> +
> +	scif2_pins: serial2 {
> +		/* P3_0 as TxD2; P3_2 as RxD2 */
> +		pinmux = <RZA1_PINMUX(3, 0, 6)>, <RZA1_PINMUX(3, 2, 4)>;
> +	};
> +};
> +
>  &extal_clk {
>  	clock-frequency = <13330000>;
>  };
> @@ -60,6 +69,9 @@
>  };
>  
>  &scif2 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&scif2_pins>;
> +
>  	status = "okay";
>  };
>  
> -- 
> 2.7.4
>