From f409ed0f4915c00e93ca21d1aea24e9aa2dedaf2 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Sun, 13 Sep 2015 01:32:12 +0300 Subject: [PATCH] ARM: shmobile: silk: enable internal PCI Enable internal AHB-PCI bridges for the USB EHCI/OHCI controllers attached to them. Signed-off-by: Sergei Shtylyov Signed-off-by: Simon Horman --- arch/arm/boot/dts/r8a7794-silk.dts | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm/boot/dts/r8a7794-silk.dts b/arch/arm/boot/dts/r8a7794-silk.dts index bb0a22423dc4..71bb56fef7e5 100644 --- a/arch/arm/boot/dts/r8a7794-silk.dts +++ b/arch/arm/boot/dts/r8a7794-silk.dts @@ -80,6 +80,16 @@ renesas,groups = "vin0_data8", "vin0_clk"; renesas,function = "vin0"; }; + + usb0_pins: usb0 { + renesas,groups = "usb0"; + renesas,function = "usb0"; + }; + + usb1_pins: usb1 { + renesas,groups = "usb1"; + renesas,function = "usb1"; + }; }; &scif2 { @@ -188,3 +198,15 @@ }; }; }; + +&pci0 { + status = "okay"; + pinctrl-0 = <&usb0_pins>; + pinctrl-names = "default"; +}; + +&pci1 { + status = "okay"; + pinctrl-0 = <&usb1_pins>; + pinctrl-names = "default"; +}; -- 2.20.1