Revert to Fedora kernel-2.6.17-1.2187_FC5 patched with vs2.0.2.1; there are too many...

[linux-2.6.git] / arch / powerpc / platforms / chrp / pci.c

diff --git a/arch/powerpc/platforms/chrp/pci.c b/arch/powerpc/platforms/chrp/pci.c
index 6802cdc..ac22487 100644 (file)
--- a/arch/powerpc/platforms/chrp/pci.c
+++ b/arch/powerpc/platforms/chrp/pci.c
@@ -2,6 +2,7 @@
  * CHRP pci routines.
  */
 
+#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
 #include <linux/delay.h>
@@ -18,6 +19,7 @@
 #include <asm/machdep.h>
 #include <asm/sections.h>
 #include <asm/pci-bridge.h>
+#include <asm/open_pic.h>
 #include <asm/grackle.h>
 #include <asm/rtas.h>
 
@@ -141,7 +143,7 @@ hydra_init(void)
        if (np == NULL || of_address_to_resource(np, 0, &r))
                return 0;
        Hydra = ioremap(r.start, r.end-r.start);
-       printk("Hydra Mac I/O at %llx\n", (unsigned long long)r.start);
+       printk("Hydra Mac I/O at %lx\n", r.start);
        printk("Hydra Feature_Control was %x",
               in_le32(&Hydra->Feature_Control));
        out_le32(&Hydra->Feature_Control, (HYDRA_FC_SCC_CELL_EN |
@@ -160,9 +162,15 @@ void __init
 chrp_pcibios_fixup(void)
 {
        struct pci_dev *dev = NULL;
+       struct device_node *np;
 
-       for_each_pci_dev(dev)
-               pci_read_irq_line(dev);
+       /* PCI interrupts are controlled by the OpenPIC */
+       for_each_pci_dev(dev) {
+               np = pci_device_to_OF_node(dev);
+               if ((np != 0) && (np->n_intrs > 0) && (np->intrs[0].line != 0))
+                       dev->irq = np->intrs[0].line;
+               pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
+       }
 }
 
 #define PRG_CL_RESET_VALID 0x00010000
@@ -259,7 +267,7 @@ chrp_find_bridges(void)
                               bus_range[0], bus_range[1]);
                printk(" controlled by %s", dev->type);
                if (!is_longtrail)
-                       printk(" at %llx", (unsigned long long)r.start);
+                       printk(" at %lx", r.start);
                printk("\n");
 
                hose = pcibios_alloc_controller();