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authorPaul Mackerras <paulus@samba.org>2006-08-01 10:37:25 +1000
committerPaul Mackerras <paulus@samba.org>2006-08-01 10:37:25 +1000
commit57cad8084e0837e0f2c97da789ec9b3f36809be9 (patch)
treee9c790afb4286f78cb08d9664f58baa7e876fe55 /arch/powerpc/platforms/powermac/pci.c
parentcb18bd40030c879cd93fef02fd579f74dbab473d (diff)
parent49b1e3ea19b1c95c2f012b8331ffb3b169e4c042 (diff)
downloadop-kernel-dev-57cad8084e0837e0f2c97da789ec9b3f36809be9.zip
op-kernel-dev-57cad8084e0837e0f2c97da789ec9b3f36809be9.tar.gz
Merge branch 'merge'
Diffstat (limited to 'arch/powerpc/platforms/powermac/pci.c')
-rw-r--r--arch/powerpc/platforms/powermac/pci.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c
index 787ffd9..9923adc 100644
--- a/arch/powerpc/platforms/powermac/pci.c
+++ b/arch/powerpc/platforms/powermac/pci.c
@@ -16,6 +16,7 @@
#include <linux/string.h>
#include <linux/init.h>
#include <linux/bootmem.h>
+#include <linux/irq.h>
#include <asm/sections.h>
#include <asm/io.h>
@@ -24,10 +25,7 @@
#include <asm/machdep.h>
#include <asm/pmac_feature.h>
#include <asm/grackle.h>
-#ifdef CONFIG_PPC64
-//#include <asm/iommu.h>
#include <asm/ppc-pci.h>
-#endif
#undef DEBUG
@@ -46,7 +44,6 @@ static int has_uninorth;
static struct pci_controller *u3_agp;
static struct pci_controller *u4_pcie;
static struct pci_controller *u3_ht;
-#define has_second_ohare 0
#else
static int has_second_ohare;
#endif /* CONFIG_PPC64 */
@@ -996,6 +993,7 @@ void __init pmac_pcibios_fixup(void)
/* Read interrupt from the device-tree */
pci_read_irq_line(dev);
+#ifdef CONFIG_PPC32
/* Fixup interrupt for the modem/ethernet combo controller.
* on machines with a second ohare chip.
* The number in the device tree (27) is bogus (correct for
@@ -1005,8 +1003,11 @@ void __init pmac_pcibios_fixup(void)
*/
if (has_second_ohare &&
dev->vendor == PCI_VENDOR_ID_DEC &&
- dev->device == PCI_DEVICE_ID_DEC_TULIP_PLUS)
- dev->irq = irq_create_mapping(NULL, 60, 0);
+ dev->device == PCI_DEVICE_ID_DEC_TULIP_PLUS) {
+ dev->irq = irq_create_mapping(NULL, 60);
+ set_irq_type(dev->irq, IRQ_TYPE_LEVEL_LOW);
+ }
+#endif /* CONFIG_PPC32 */
}
}
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