Re: [PATCH v2 1/6] ARM: dts: ifc6410: Add pwrseq support for WLAN

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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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