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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/ppc/syslib/cpc710.h
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/ppc/syslib/cpc710.h')
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1 files changed, 83 insertions, 0 deletions
diff --git a/arch/ppc/syslib/cpc710.h b/arch/ppc/syslib/cpc710.h
new file mode 100644
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+++ b/arch/ppc/syslib/cpc710.h
@@ -0,0 +1,83 @@
+/*
+ * arch/ppc/syslib/cpc710.h
+ *
+ * Definitions for the IBM CPC710 PCI Host Bridge
+ *
+ * Author: Matt Porter <mporter@mvista.com>
+ *
+ * 2001 (c) MontaVista, Software, Inc. This file is licensed under
+ * the terms of the GNU General Public License version 2. This program
+ * is licensed "as is" without any warranty of any kind, whether express
+ * or implied.
+ */
+
+#ifndef __PPC_PLATFORMS_CPC710_H
+#define __PPC_PLATFORMS_CPC710_H
+
+/* General bridge and memory controller registers */
+#define PIDR 0xff000008
+#define CNFR 0xff00000c
+#define RSTR 0xff000010
+#define UCTL 0xff001000
+#define MPSR 0xff001010
+#define SIOC 0xff001020
+#define ABCNTL 0xff001030
+#define SRST 0xff001040
+#define ERRC 0xff001050
+#define SESR 0xff001060
+#define SEAR 0xff001070
+#define SIOC1 0xff001090
+#define PGCHP 0xff001100
+#define GPDIR 0xff001130
+#define GPOUT 0xff001150
+#define ATAS 0xff001160
+#define AVDG 0xff001170
+#define MCCR 0xff001200
+#define MESR 0xff001220
+#define MEAR 0xff001230
+#define MCER0 0xff001300
+#define MCER1 0xff001310
+#define MCER2 0xff001320
+#define MCER3 0xff001330
+#define MCER4 0xff001340
+#define MCER5 0xff001350
+#define MCER6 0xff001360
+#define MCER7 0xff001370
+
+/*
+ * PCI32/64 configuration registers
+ * Given as offsets from their
+ * respective physical segment BAR
+ */
+#define PIBAR 0x000f7800
+#define PMBAR 0x000f7810
+#define MSIZE 0x000f7f40
+#define IOSIZE 0x000f7f60
+#define SMBAR 0x000f7f80
+#define SIBAR 0x000f7fc0
+#define PSSIZE 0x000f8100
+#define PPSIZE 0x000f8110
+#define BARPS 0x000f8120
+#define BARPP 0x000f8130
+#define PSBAR 0x000f8140
+#define PPBAR 0x000f8150
+#define BPMDLK 0x000f8200 /* Bottom of Peripheral Memory Space */
+#define TPMDLK 0x000f8210 /* Top of Peripheral Memory Space */
+#define BIODLK 0x000f8220 /* Bottom of Peripheral I/O Space */
+#define TIODLK 0x000f8230 /* Top of Perioheral I/O Space */
+#define DLKCTRL 0x000f8240 /* Deadlock control */
+#define DLKDEV 0x000f8250 /* Deadlock device */
+
+/* System standard configuration registers space */
+#define DCR 0xff200000
+#define DID 0xff200004
+#define BAR 0xff200018
+
+/* Device specific configuration space */
+#define PCIENB 0xff201000
+
+/* Configuration space registers */
+#define CPC710_BUS_NUMBER 0x40
+#define CPC710_SUB_BUS_NUMBER 0x41
+
+#endif /* __PPC_PLATFORMS_CPC710_H */