| Message ID | 201406242202.22807.sergei.shtylyov@cogentembedded.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Sergei, (2014/06/25 3:02), Sergei Shtylyov wrote: > From: Ben Dooks <ben.dooks@codethink.co.uk> > > Enable internal AHB-PCI bridges for the USB EHCI/OHCI controllers attached to > them. > > Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> > Reviewed-by: Ian Molton <ian.molton@codethink.co.uk> > [Sergei: enabled PCI0] > Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> I also tested this patch, and it works. Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Best regards, Yoshihiro shimoda > --- > Changes in version 4: > - refreshed the patch. > > Changes in version 3: > - refreshed the patch. > > Changes in version 2: > - enabled PCI0 device; > - reworded summary and changelog; > - refreshed the patch. > > arch/arm/boot/dts/r8a7790-lager.dts | 33 +++++++++++++++++++++++++++++++++ > 1 file changed, 33 insertions(+) > > Index: renesas/arch/arm/boot/dts/r8a7790-lager.dts > =================================================================== > --- renesas.orig/arch/arm/boot/dts/r8a7790-lager.dts > +++ renesas/arch/arm/boot/dts/r8a7790-lager.dts > @@ -219,6 +219,21 @@ > renesas,groups = "i2c3"; > renesas,function = "i2c3"; > }; > + > + usb0_pins: usb0 { > + renesas,groups = "usb0"; > + renesas,function = "usb0"; > + }; > + > + usb1_pins: usb1 { > + renesas,groups = "usb1"; > + renesas,function = "usb1"; > + }; > + > + usb2_pins: usb2 { > + renesas,groups = "usb2"; > + renesas,function = "usb2"; > + }; > }; > > ðer { > @@ -368,3 +383,21 @@ > regulator-always-on; > }; > }; > + > +&pci0 { > + status = "okay"; > + pinctrl-0 = <&usb0_pins>; > + pinctrl-names = "default"; > +}; > + > +&pci1 { > + status = "okay"; > + pinctrl-0 = <&usb1_pins>; > + pinctrl-names = "default"; > +}; > + > +&pci2 { > + status = "okay"; > + pinctrl-0 = <&usb2_pins>; > + pinctrl-names = "default"; > +}; > -- > To unsubscribe from this list: send the line "unsubscribe devicetree" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html >
Index: renesas/arch/arm/boot/dts/r8a7790-lager.dts =================================================================== --- renesas.orig/arch/arm/boot/dts/r8a7790-lager.dts +++ renesas/arch/arm/boot/dts/r8a7790-lager.dts @@ -219,6 +219,21 @@ renesas,groups = "i2c3"; renesas,function = "i2c3"; }; + + usb0_pins: usb0 { + renesas,groups = "usb0"; + renesas,function = "usb0"; + }; + + usb1_pins: usb1 { + renesas,groups = "usb1"; + renesas,function = "usb1"; + }; + + usb2_pins: usb2 { + renesas,groups = "usb2"; + renesas,function = "usb2"; + }; }; ðer { @@ -368,3 +383,21 @@ regulator-always-on; }; }; + +&pci0 { + status = "okay"; + pinctrl-0 = <&usb0_pins>; + pinctrl-names = "default"; +}; + +&pci1 { + status = "okay"; + pinctrl-0 = <&usb1_pins>; + pinctrl-names = "default"; +}; + +&pci2 { + status = "okay"; + pinctrl-0 = <&usb2_pins>; + pinctrl-names = "default"; +};