Felipe Balbi <balbi@xxxxxx> writes:
> On Sun, Nov 09, 2014 at 02:02:18PM +0100, Robert Jarzmik wrote:
>> hsusb1_phy {
>> @@ -26,8 +31,11 @@ Example:
>> clock-names = "main_clk";
>> vcc-supply = <&hsusb1_vcc_regulator>;
>> reset-gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
>> + vbus-gpios = <&gpio2 13 GPIO_ACTIVE_HIGH>;
>> + vbus-regulator = <&vbus_regulator>;
>
> not sure why you need vbus-gpios here. You can pass the gpio to the
> regulator as enable-gpio, right ?
Euh no. From my understanding a regulator enable-gpio is an _output_ gpio
enabling the regulator. This vbus-gpio is an _input_ gpio detecting the vbus
assertion. Maybe a name like "vbus-detect-gpio" would be more accurante ?
Cheers.
--
Robert
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