| From c8abd6ba05a91aacfb7e6051368f0000d8b24c59 Mon Sep 17 00:00:00 2001 |
| From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> |
| Date: Tue, 24 Jun 2014 22:13:38 +0400 |
| Subject: ARM: shmobile: henninger: enable internal PCI |
| |
| Enable internal AHB-PCI bridges for the USB EHCI/OHCI controllers attached to |
| them. |
| |
| Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> |
| Acked-by: Arnd Bergmann <arnd@arndb.de> |
| [horms+renesas@verge.net.au: minor witespace changes] |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| |
| (cherry picked from commit 83ccfa8d0c6a734720ed8cd23b97256ffcae156a) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| arch/arm/boot/dts/r8a7791-henninger.dts | 22 ++++++++++++++++++++++ |
| 1 file changed, 22 insertions(+) |
| |
| diff --git a/arch/arm/boot/dts/r8a7791-henninger.dts b/arch/arm/boot/dts/r8a7791-henninger.dts |
| index bc48bccfff54..cfd1fa68d674 100644 |
| --- a/arch/arm/boot/dts/r8a7791-henninger.dts |
| +++ b/arch/arm/boot/dts/r8a7791-henninger.dts |
| @@ -125,6 +125,16 @@ |
| "msiof0_tx"; |
| renesas,function = "msiof0"; |
| }; |
| + |
| + usb0_pins: usb0 { |
| + renesas,groups = "usb0"; |
| + renesas,function = "usb0"; |
| + }; |
| + |
| + usb1_pins: usb1 { |
| + renesas,groups = "usb1"; |
| + renesas,function = "usb1"; |
| + }; |
| }; |
| |
| &scif0 { |
| @@ -231,6 +241,18 @@ |
| }; |
| }; |
| |
| +&pci0 { |
| + status = "okay"; |
| + pinctrl-0 = <&usb0_pins>; |
| + pinctrl-names = "default"; |
| +}; |
| + |
| +&pci1 { |
| + status = "okay"; |
| + pinctrl-0 = <&usb1_pins>; |
| + pinctrl-names = "default"; |
| +}; |
| + |
| &pcie_bus_clk { |
| status = "okay"; |
| }; |
| -- |
| 2.1.2 |
| |
