On Wed, Jan 28, 2015 at 03:54:12AM +0800, Chen-Yu Tsai wrote: > Some SoCs have a total of 4 possible USB controllers. One such example > is the A80, which has one USB3 dual role device and 3 EHCI/OHCI pairs. > > Add a common VBUS regulator for the last host controller. > > Signed-off-by: Chen-Yu Tsai <[email protected]> > --- > arch/arm/boot/dts/sunxi-common-regulators.dtsi | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/arch/arm/boot/dts/sunxi-common-regulators.dtsi > b/arch/arm/boot/dts/sunxi-common-regulators.dtsi > index e02baa66b33c..97fe8d73c4f7 100644 > --- a/arch/arm/boot/dts/sunxi-common-regulators.dtsi > +++ b/arch/arm/boot/dts/sunxi-common-regulators.dtsi > @@ -130,6 +130,16 @@ > status = "disabled"; > }; > > + reg_usb3_vbus: usb3-vbus { > + compatible = "regulator-fixed"; > + pinctrl-names = "default"; > + regulator-name = "usb3-vbus"; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + enable-active-high; > + status = "disabled"; > + }; > +
I don't think you replied to this one. What other SoC is using the USB3 regulator? Is it worth it to put it in there and bloat all the other DTS for something that is only used on a single board so far? Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
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