linux-kernel - Re: [PATCH] ARM: dts: omap3-igep: Move eth IRQ pinmux to IGEPv2 common dtsi

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Date:	Mon, 7 Sep 2015 21:39:38 +0200
From:	Enric Balletbo Serra <eballetbo@...il.com>
To:	Javier Martinez Canillas <javier@....samsung.com>
Cc:	linux-kernel@...r.kernel.org,
	Ladislav Michl <ladis@...ux-mips.org>,
	Benoît Cousson <bcousson@...libre.com>,
	"linux-omap@...r.kernel.org" <linux-omap@...r.kernel.org>,
	Javier Martinez Canillas <javier@...hile0.org>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	Kumar Gala <galak@...eaurora.org>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Rob Herring <robh+dt@...nel.org>,
	Tony Lindgren <tony@...mide.com>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Russell King <linux@....linux.org.uk>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH] ARM: dts: omap3-igep: Move eth IRQ pinmux to IGEPv2
 common dtsi

2015-09-07 18:24 GMT+02:00 Javier Martinez Canillas <javier@....samsung.com>:
> Only the IGEPv2 boards have a LAN9221i chip connected to the GPMC
> so the pinmux configuration for the GPIO connected to the IRQ line
> of the LAN chip should not be defined in the IGEP common dtsi but
> in the one common to the IGEPv2 boards.
>
> While there, use the OMAP3_CORE1_IOPAD() macro for the padconf reg.
>
> Suggested-by: Ladislav Michl <ladis@...ux-mips.org>
> Signed-off-by: Javier Martinez Canillas <javier@....samsung.com>
>
> ---
>
>  arch/arm/boot/dts/omap3-igep.dtsi            | 6 ------
>  arch/arm/boot/dts/omap3-igep0020-common.dtsi | 6 ++++++
>  2 files changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/arch/arm/boot/dts/omap3-igep.dtsi b/arch/arm/boot/dts/omap3-igep.dtsi
> index d5e5cd449b16..2230e1c03320 100644
> --- a/arch/arm/boot/dts/omap3-igep.dtsi
> +++ b/arch/arm/boot/dts/omap3-igep.dtsi
> @@ -78,12 +78,6 @@
>                 >;
>         };
>
> -       smsc9221_pins: pinmux_smsc9221_pins {
> -               pinctrl-single,pins = <
> -                       0x1a2 (PIN_INPUT | MUX_MODE4)           /* mcspi1_cs2.gpio_176 */
> -               >;
> -       };
> -
>         i2c1_pins: pinmux_i2c1_pins {
>                 pinctrl-single,pins = <
>                         0x18a (PIN_INPUT | MUX_MODE0)   /* i2c1_scl.i2c1_scl */
> diff --git a/arch/arm/boot/dts/omap3-igep0020-common.dtsi b/arch/arm/boot/dts/omap3-igep0020-common.dtsi
> index e458c2185e3c..5ad688c57a00 100644
> --- a/arch/arm/boot/dts/omap3-igep0020-common.dtsi
> +++ b/arch/arm/boot/dts/omap3-igep0020-common.dtsi
> @@ -156,6 +156,12 @@
>                         OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0)        /* uart2_rx.uart2_rx */
>                 >;
>         };
> +
> +       smsc9221_pins: pinmux_smsc9221_pins {
> +               pinctrl-single,pins = <
> +                       OMAP3_CORE1_IOPAD(0x21d2, PIN_INPUT | MUX_MODE4)        /* mcspi1_cs2.gpio_176 */
> +               >;
> +       };
>  };
>
>  &omap3_pmx_core2 {
> --
> 2.4.3
>

Looks good to me.

Acked-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>
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