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[POWERPC] 86xx: mpc8610_hpcd: add support for PCI Express x8 slot

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This patch adds pcie node which is resposible for PCI-E x8 slot
functioning. Though, this was tested using only x1 SKY2 NIC.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Anton Vorontsov 2008-04-29 20:41:12 +04:00 committed by Kumar Gala
parent aecb2b6eac
commit e598477a3a
1 changed files with 21 additions and 0 deletions
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21
arch/powerpc/boot/dts/mpc8610_hpcd.dts
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@ -21,6 +21,7 @@
serial1 = &serial1;
pci0 = &pci0;
pci1 = &pci1;
pci2 = &pci2;
};
cpus {
@ -322,4 +323,24 @@
};
};
};
pci2: pcie@e0009000 {
#address-cells = <3>;
#size-cells = <2>;
#interrupt-cells = <1>;
device_type = "pci";
compatible = "fsl,mpc8641-pcie";
reg = <0xe0009000 0x00001000>;
ranges = <0x02000000 0 0x90000000 0x90000000 0 0x10000000
0x01000000 0 0x00000000 0xe2000000 0 0x00100000>;
bus-range = <0 255>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <0x0000 0 0 1 &mpic 4 1
0x0000 0 0 2 &mpic 5 1
0x0000 0 0 3 &mpic 6 1
0x0000 0 0 4 &mpic 7 1>;
interrupt-parent = <&mpic>;
interrupts = <25 2>;
clock-frequency = <33333333>;
};
};