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Date:   Thu, 29 Jul 2021 13:59:00 -0600
From:   Rob Herring <robh@kernel.org>
To:     Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
Cc:     Linus Walleij <linus.walleij@linaro.org>,
        Michal Simek <michal.simek@xilinx.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        devicetree@vger.kernel.org, linux-gpio@vger.kernel.org,
        git@xilinx.com, saikrishna12468@gmail.com
Subject: Re: [PATCH 4/4] arm: dts: zynq: Replace 'io-standard' with
 'power-source' property
Message-ID: <YQMIhBPwcNw1YqMq@robh.at.kernel.org>
References: <1626868353-96475-1-git-send-email-lakshmi.sai.krishna.potthuri@xilinx.com>
 <1626868353-96475-5-git-send-email-lakshmi.sai.krishna.potthuri@xilinx.com>
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On Wed, Jul 21, 2021 at 05:22:33PM +0530, Sai Krishna Potthuri wrote:
> Replace 'io-standard' property with 'power-source' property in all zynq dts
> files to be in sync with Zynq pinctrl driver.
> 
> Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
> ---
>  arch/arm/boot/dts/zynq-ebaz4205.dts |  8 ++++----
>  arch/arm/boot/dts/zynq-microzed.dts |  2 +-
>  arch/arm/boot/dts/zynq-zc702.dts    | 20 ++++++++++----------
>  arch/arm/boot/dts/zynq-zc706.dts    | 18 +++++++++---------
>  4 files changed, 24 insertions(+), 24 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/zynq-ebaz4205.dts b/arch/arm/boot/dts/zynq-ebaz4205.dts
> index b0b836aedd76..be7eae611fb7 100644
> --- a/arch/arm/boot/dts/zynq-ebaz4205.dts
> +++ b/arch/arm/boot/dts/zynq-ebaz4205.dts
> @@ -57,7 +57,7 @@
>  
>  		conf {
>  			groups = "gpio0_20_grp", "gpio0_32_grp";
> -			io-standard = <3>;
> +			power-source = <3>;

This will break using a new DT with a kernel without patch 3.