Hi Daniel, Chunfeng,


On Mon, 2015-07-20 at 22:39 +0800, chunfeng yun wrote:

Hi,

On Tue, 2015-07-14 at 18:12 +0800, Daniel Kurtz wrote:

<...>

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+
+       usb_p1_vbus: fixedregulator@0 {

Why @0 ?

It is the first fixed regulator, so set it to 0 as a index.
I will remove it later

Since this name should be unique, I think we should use gpio number as
address for fixedregulator in case we need other fixedregulators. So
this could be:

	usb_p1_vbus: fixedregulator@130 {

Also, we should sort according to the address(gpio number) for these
nodes. Does this make sense?

Joe.C

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+               compatible = "regulator-fixed";
+               regulator-name = "usb_vbus";
+               regulator-min-microvolt = <5000000>;
+               regulator-max-microvolt = <5000000>;
+               gpio = <&pio 130 GPIO_ACTIVE_HIGH>;
+               enable-active-high;
+       };