[POWERPC] Make pci_read_irq_line the default on mpc7448hpc2 board

The following patch adds a tsi108/9 pci interrupt controller host.
On mpc7448hpc2 board, pci_irq_fixup function is removed, which makes the
pci_read_irq_line be the default pci irq fixup.

Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 28 insertions, 16 deletions

diff --git a/arch/powerpc/boot/dts/mpc7448hpc2.dts b/arch/powerpc/boot/dts/mpc7448hpc2.dts
index d7b985e6bd2f..c4d9562cbaad 100644
--- a/arch/powerpc/boot/dts/mpc7448hpc2.dts
+++ b/arch/powerpc/boot/dts/mpc7448hpc2.dts
@@ -161,29 +161,41 @@
                         interrupt-map = <
 
                                 /* IDSEL 0x11 */
-                                0800 0 0 1 7400 24 0
-                                0800 0 0 2 7400 25 0
-                                0800 0 0 3 7400 26 0
-                                0800 0 0 4 7400 27 0
+                                0800 0 0 1 1180 24 0
+                                0800 0 0 2 1180 25 0
+                                0800 0 0 3 1180 26 0
+                                0800 0 0 4 1180 27 0
 
                                 /* IDSEL 0x12 */
-                                1000 0 0 1 7400 25 0
-                                1000 0 0 2 7400 26 0
-                                1000 0 0 3 7400 27 0
-                                1000 0 0 4 7400 24 0
+                                1000 0 0 1 1180 25 0
+                                1000 0 0 2 1180 26 0
+                                1000 0 0 3 1180 27 0
+                                1000 0 0 4 1180 24 0
 
                                 /* IDSEL 0x13 */
-                                1800 0 0 1 7400 26 0
-                                1800 0 0 2 7400 27 0
-                                1800 0 0 3 7400 24 0
-                                1800 0 0 4 7400 25 0
+                                1800 0 0 1 1180 26 0
+                                1800 0 0 2 1180 27 0
+                                1800 0 0 3 1180 24 0
+                                1800 0 0 4 1180 25 0
 
                                 /* IDSEL 0x14 */
-                                2000 0 0 1 7400 27 0
-                                2000 0 0 2 7400 24 0
-                                2000 0 0 3 7400 25 0
-                                2000 0 0 4 7400 26 0
+                                2000 0 0 1 1180 27 0
+                                2000 0 0 2 1180 24 0
+                                2000 0 0 3 1180 25 0
+                                2000 0 0 4 1180 26 0
                                 >;
+                        router@1180 {
+                                linux,phandle = <1180>;
+                                clock-frequency = <0>;
+                                interrupt-controller;
+                                device_type = "pic-router";
+                                #address-cells = <0>;
+                                #interrupt-cells = <2>;
+                                built-in;
+                                big-endian;
+                                interrupts = <17 2>;
+                                interrupt-parent = <7400>;
+                        };
                 };
         };