From mboxrd@z Thu Jan  1 00:00:00 1970
From: sboyd@codeaurora.org (Stephen Boyd)
Date: Tue, 25 Aug 2015 14:33:13 -0700
Subject: [PATCH v2 1/6] ARM: dts: ifc6410: Add pwrseq support for WLAN
In-Reply-To: <1439903212-19931-1-git-send-email-srinivas.kandagatla@linaro.org>
References: <1439903069-19752-1-git-send-email-srinivas.kandagatla@linaro.org>
 <1439903212-19931-1-git-send-email-srinivas.kandagatla@linaro.org>
Message-ID: <55DCDF19.4070901@codeaurora.org>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On 08/18/2015 06:06 AM, Srinivas Kandagatla wrote:
> @@ -10,6 +11,20 @@
>   		serial1 = &gsbi6_serial;
>   	};
>   
> +	pwrseq {
> +		#address-cells = <1>;
> +		#size-cells = <1>;
> +		ranges;

Why do we need any of these three properties?

> +		compatible = "simple-bus";
> +
> +		sdcc4_pwrseq: sdcc4_pwrseq {
> +			pinctrl-names = "default";
> +			pinctrl-0 = <&wlan_default_gpios>;
> +			compatible = "mmc-pwrseq-simple";
> +			reset-gpios = <&pm8921_gpio 43 GPIO_ACTIVE_LOW>;

Especially because this node doesn't have a reg property.

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