1 files changed, 29 insertions, 0 deletions

diff --git a/arch/m68knommu/include/asm/pci.h b/arch/m68knommu/include/asm/pci.h
new file mode 100644
index 000000000000..a13f3cc87451
--- /dev/null
+++ b/arch/m68knommu/include/asm/pci.h
@@ -0,0 +1,29 @@
+#ifndef M68KNOMMU_PCI_H
+#define M68KNOMMU_PCI_H
+
+#include <asm-m68k/pci.h>
+
+#ifdef CONFIG_COMEMPCI
+/*
+ *      These are pretty much arbitary with the CoMEM implementation.
+ *      We have the whole address space to ourselves.
+ */
+#define PCIBIOS_MIN_IO          0x100
+#define PCIBIOS_MIN_MEM         0x00010000
+
+#define pcibios_scan_all_fns(a, b)      0
+
+/*
+ * Return whether the given PCI device DMA address mask can
+ * be supported properly.  For example, if your device can
+ * only drive the low 24-bits during PCI bus mastering, then
+ * you would pass 0x00ffffff as the mask to this function.
+ */
+static inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask)
+{
+        return 1;
+}
+
+#endif /* CONFIG_COMEMPCI */
+
+#endif /* M68KNOMMU_PCI_H */