On 06/01/2016 12:16 PM, Rafał Miłecki wrote: > Driver for Northstar USB 2.0 PHY was added in 4.7-rc1 by: > commit d3feb4067335 ("phy: bcm-ns-usb2: new driver for USB 2.0 PHY on > Northstar"). > It should be used to let EHCI platform driver init PHY. > > Signed-off-by: Rafał Miłecki <zajec5@xxxxxxxxx> > --- > arch/arm/boot/dts/bcm5301x.dtsi | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > > diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi > index 7d4d29b..9300e19 100644 > --- a/arch/arm/boot/dts/bcm5301x.dtsi > +++ b/arch/arm/boot/dts/bcm5301x.dtsi > @@ -140,6 +140,22 @@ > }; > }; > > + phys { > + compatible = "simple-bus"; > + ranges = <0x00000000 0x18000000 0x00100000>; > + #address-cells = <1>; > + #size-cells = <1>; > + > + usb2_phy2: usb2-phy { > + compatible = "brcm,ns-usb2-phy"; > + reg = <0x0000c000 0x1000>; > + reg-names = "dmu"; > + #phy-cells = <0>; > + clocks = <&genpll BCM_NSP_GENPLL_USB_PHY_REF_CLK>; > + clock-names = "phy-ref-clk"; > + }; You guys need to get everything straigthen up when it comes to busing and child nodes for bcm53101x.dtsi, why do we need a "simple-bus" node here which overlaps in part with the brcm-bus-axi node's range? The more I look at BCMA and how it gets used for a non-external WLAN card, and the less I am convinced it brings anything useful to the game, quite the contrary... > + }; > + > axi@18000000 { > compatible = "brcm,bus-axi"; > reg = <0x18000000 0x1000>; > @@ -217,6 +233,8 @@ > > #address-cells = <1>; > #size-cells = <1>; > + > + phys = <&usb2_phy2>; > }; > > usb3: usb3@23000 { > -- Florian -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html