linux-kernel - Re: [PATCH 5/5] ARM: dts: imx6qp-sabresd: Set reg

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Date:   Tue, 04 Apr 2017 11:53:08 +0200
From:   Lucas Stach <l.stach@...gutronix.de>
To:     Leonard Crestez <leonard.crestez@....com>
Cc:     "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Viresh Kumar <viresh.kumar@...aro.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <kernel@...gutronix.de>,
        Mark Brown <broonie@...nel.org>,
        Robin Gong <yibin.gong@....com>,
        Anson Huang <Anson.Huang@....com>,
        Irina Tirdea <irina.tirdea@....com>,
        Fabio Estevam <fabio.estevam@....com>,
        Octavian Purdila <octavian.purdila@....com>,
        Liam Girdwood <lgirdwood@...il.com>, linux-pm@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 5/5] ARM: dts: imx6qp-sabresd: Set reg_arm regulator
 supply

Am Freitag, den 31.03.2017, 22:25 +0300 schrieb Leonard Crestez:
> On imx6qp-sabresd LDO_ARM is connected to a different PMIC output than
> the other imx6qdl-sabresd boards.
> 
> Setting cpu0 arm-supply to sw2_reg is wrong, this must have mistakenly
> slipped out of the vendor tree where this is are used for LDO bypass.
> 
> Signed-off-by: Leonard Crestez <leonard.crestez@....com>

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

> ---
>  arch/arm/boot/dts/imx6qp-sabresd.dts | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/imx6qp-sabresd.dts b/arch/arm/boot/dts/imx6qp-sabresd.dts
> index b234580..a8a5004 100644
> --- a/arch/arm/boot/dts/imx6qp-sabresd.dts
> +++ b/arch/arm/boot/dts/imx6qp-sabresd.dts
> @@ -50,8 +50,8 @@
>  	compatible = "fsl,imx6qp-sabresd", "fsl,imx6qp";
>  };
>  
> -&cpu0 {
> -	arm-supply = <&sw2_reg>;
> +&reg_arm {
> +	vin-supply = <&sw2_reg>;
>  };
>  
>  &iomuxc {