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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 /include/asm-sh/mpc1211/pci.h
Linux-2.6.12-rc2v2.6.12-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 'include/asm-sh/mpc1211/pci.h')
-rw-r--r--include/asm-sh/mpc1211/pci.h40
1 files changed, 40 insertions, 0 deletions
diff --git a/include/asm-sh/mpc1211/pci.h b/include/asm-sh/mpc1211/pci.h
new file mode 100644
index 000000000000..5d3712c3a701
--- /dev/null
+++ b/include/asm-sh/mpc1211/pci.h
@@ -0,0 +1,40 @@
+/*
+ * Low-Level PCI Support for MPC-1211
+ *
+ * (c) 2002 Saito.K & Jeanne
+ *
+ */
+
+#ifndef _PCI_MPC1211_H_
+#define _PCI_MPC1211_H_
+
+#include <linux/pci.h>
+
+/* set debug level 4=verbose...1=terse */
+//#define DEBUG_PCI 3
+#undef DEBUG_PCI
+
+#ifdef DEBUG_PCI
+#define PCIDBG(n, x...) { if(DEBUG_PCI>=n) printk(x); }
+#else
+#define PCIDBG(n, x...)
+#endif
+
+/* startup values */
+#define PCI_PROBE_BIOS 1
+#define PCI_PROBE_CONF1 2
+#define PCI_PROBE_CONF2 4
+#define PCI_NO_SORT 0x100
+#define PCI_BIOS_SORT 0x200
+#define PCI_NO_CHECKS 0x400
+#define PCI_ASSIGN_ROMS 0x1000
+#define PCI_BIOS_IRQ_SCAN 0x2000
+
+/* MPC-1211 Specific Values */
+#define PCIPAR (0xa4000cf8) /* PCI Config address */
+#define PCIPDR (0xa4000cfc) /* PCI Config data */
+
+#define PA_PCI_IO (0xa4000000) /* PCI I/O space */
+#define PA_PCI_MEM (0xb0000000) /* PCI MEM space */
+
+#endif /* _PCI_MPC1211_H_ */