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ARM: shmobile: lager: enable internal PCI

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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>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Ben Dooks 2014-06-24 22:02:21 +04:00 committed by Simon Horman
parent ff4f3eb8b3
commit d858466067
1 changed files with 33 additions and 0 deletions
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33
arch/arm/boot/dts/r8a7790-lager.dts
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@ -219,6 +219,21 @@
renesas,groups = "i2c3"; renesas,groups = "i2c3";
renesas,function = "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";
};
}; };
&ether { &ether {
@ -368,3 +383,21 @@
regulator-always-on; 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";
};