From mboxrd@z Thu Jan  1 00:00:00 1970
From: tony@atomide.com (Tony Lindgren)
Date: Fri, 30 Dec 2016 11:00:18 -0800
Subject: [PATCH] ARM: dts: am572x-idk: Add gpios property to control
 PCIE_RESETn
In-Reply-To: <1483085240-16102-1-git-send-email-kishon@ti.com>
References: <1483085240-16102-1-git-send-email-kishon@ti.com>
Message-ID: <20161230190017.GD3940@atomide.com>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

* Kishon Vijay Abraham I <kishon@ti.com> [161230 00:08]:
> Add 'gpios' property to pcie1 dt node and populate it with
> GPIO3_23 in order to drive PCIE_RESETn high.
> 
> This gets PCIe cards to be detected in AM572X IDK board.
> 
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
>  arch/arm/boot/dts/am572x-idk.dts |    4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/am572x-idk.dts b/arch/arm/boot/dts/am572x-idk.dts
> index 27d9149..1540f7a 100644
> --- a/arch/arm/boot/dts/am572x-idk.dts
> +++ b/arch/arm/boot/dts/am572x-idk.dts
> @@ -87,3 +87,7 @@
>  &sn65hvs882 {
>  	load-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
>  };
> +
> +&pcie1 {
> +	gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
> +};

I'll apply this into omap-for-v4.10/fixes thanks.

Tony