On Tue, Nov 15, 2016 at 04:16:02PM +0530, Sekhar Nori wrote:
> On Thursday 03 November 2016 09:29 PM, Alexandre Bailon wrote:
> > This adds the device tree node for the usb otg
> > controller present in the da850 family of SoC's.
> > This also enables the otg usb controller for the lcdk board.
> >
> > Signed-off-by: Alexandre Bailon <abailon@xxxxxxxxxxxx>
> > ---
> > arch/arm/boot/dts/da850-lcdk.dts | 8 ++++++++
> > arch/arm/boot/dts/da850.dtsi | 15 +++++++++++++++
> > 2 files changed, 23 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/da850-lcdk.dts b/arch/arm/boot/dts/da850-lcdk.dts
> > index 7b8ab21..9f5040c 100644
> > --- a/arch/arm/boot/dts/da850-lcdk.dts
> > +++ b/arch/arm/boot/dts/da850-lcdk.dts
> > @@ -158,6 +158,14 @@
> > rx-num-evt = <32>;
> > };
> >
> > +&usb_phy {
> > + status = "okay";
> > + };
>
> As mentioned by David already, this node needs to be removed. Please
> rebase this on top of latest linux-davinci/master when ready for merging
> (driver changes accepted).
Dropped this patch due to this comment.
Regards,
-Bin.
>
> > +
> > +&usb0 {
> > + status = "okay";
> > +};
> > +
> > &aemif {
> > pinctrl-names = "default";
> > pinctrl-0 = <&nand_pins>;
> > diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
> > index f79e1b9..322a31a 100644
> > --- a/arch/arm/boot/dts/da850.dtsi
> > +++ b/arch/arm/boot/dts/da850.dtsi
> > @@ -372,6 +372,21 @@
> > >;
> > status = "disabled";
> > };
> > + usb_phy: usb-phy {
> > + compatible = "ti,da830-usb-phy";
> > + #phy-cells = <1>;
> > + status = "disabled";
> > + };
> > + usb0: usb@200000 {
> > + compatible = "ti,da830-musb";
> > + reg = <0x200000 0x10000>;
> > + interrupts = <58>;
> > + interrupt-names = "mc";
> > + dr_mode = "otg";
> > + phys = <&usb_phy 0>;
> > + phy-names = "usb-phy";
> > + status = "disabled";
> > + };
>
> Can you separate out the soc specific changes from board changes? Please
> place the usb0 node above the mdio node. I am trying to get to a rough
> ordering based on reg property.
>
> Thanks,
> Sekhar
>
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