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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/frv/mb93090-mb00/pci-frv.h
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Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'arch/frv/mb93090-mb00/pci-frv.h')
-rw-r--r--arch/frv/mb93090-mb00/pci-frv.h47
1 files changed, 47 insertions, 0 deletions
diff --git a/arch/frv/mb93090-mb00/pci-frv.h b/arch/frv/mb93090-mb00/pci-frv.h
new file mode 100644
index 0000000..7481797
--- /dev/null
+++ b/arch/frv/mb93090-mb00/pci-frv.h
@@ -0,0 +1,47 @@
+/*
+ * Low-Level PCI Access for FRV machines.
+ *
+ * (c) 1999 Martin Mares <mj@ucw.cz>
+ */
+
+#include <asm/sections.h>
+
+#undef DEBUG
+
+#ifdef DEBUG
+#define DBG(x...) printk(x)
+#else
+#define DBG(x...)
+#endif
+
+#define PCI_PROBE_BIOS 0x0001
+#define PCI_PROBE_CONF1 0x0002
+#define PCI_PROBE_CONF2 0x0004
+#define PCI_NO_SORT 0x0100
+#define PCI_BIOS_SORT 0x0200
+#define PCI_NO_CHECKS 0x0400
+#define PCI_ASSIGN_ROMS 0x1000
+#define PCI_BIOS_IRQ_SCAN 0x2000
+#define PCI_ASSIGN_ALL_BUSSES 0x4000
+
+extern unsigned int __nongpreldata pci_probe;
+
+/* pci-frv.c */
+
+extern unsigned int pcibios_max_latency;
+
+void pcibios_resource_survey(void);
+int pcibios_enable_resources(struct pci_dev *, int);
+
+/* pci-vdk.c */
+
+extern int __nongpreldata pcibios_last_bus;
+extern struct pci_bus *__nongpreldata pci_root_bus;
+extern struct pci_ops *__nongpreldata pci_root_ops;
+
+/* pci-irq.c */
+extern unsigned int pcibios_irq_mask;
+
+void pcibios_irq_init(void);
+void pcibios_fixup_irqs(void);
+void pcibios_enable_irq(struct pci_dev *dev);