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authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>2014-06-24 22:13:38 +0400
committerSimon Horman <horms+renesas@verge.net.au>2014-07-08 11:01:33 +0200
commit83ccfa8d0c6a734720ed8cd23b97256ffcae156a (patch)
treea981feaa5873a55a409eee13374878d71f4ccb59 /arch/arm/boot/dts/r8a7791-henninger.dts
parent7540aeb0dd2c830ed490e7227d51bc3050ac798c (diff)
downloadlinux-stericsson-83ccfa8d0c6a734720ed8cd23b97256ffcae156a.tar.gz
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>
Diffstat (limited to 'arch/arm/boot/dts/r8a7791-henninger.dts')
-rw-r--r--arch/arm/boot/dts/r8a7791-henninger.dts22
1 files changed, 22 insertions, 0 deletions
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";
};