summaryrefslogtreecommitdiff
path: root/arch/ppc/syslib/ppc85xx_setup.h
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 22:20:36 (GMT)
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 22:20:36 (GMT)
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/ppc/syslib/ppc85xx_setup.h
downloadlinux-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.xz
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/ppc85xx_setup.h')
-rw-r--r--arch/ppc/syslib/ppc85xx_setup.h59
1 files changed, 59 insertions, 0 deletions
diff --git a/arch/ppc/syslib/ppc85xx_setup.h b/arch/ppc/syslib/ppc85xx_setup.h
new file mode 100644
index 0000000..6e6cfe1
--- /dev/null
+++ b/arch/ppc/syslib/ppc85xx_setup.h
@@ -0,0 +1,59 @@
+/*
+ * arch/ppc/syslib/ppc85xx_setup.h
+ *
+ * MPC85XX common board definitions
+ *
+ * Maintainer: Kumar Gala <kumar.gala@freescale.com>
+ *
+ * Copyright 2004 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ */
+
+#ifndef __PPC_SYSLIB_PPC85XX_SETUP_H
+#define __PPC_SYSLIB_PPC85XX_SETUP_H
+
+#include <linux/config.h>
+#include <linux/init.h>
+#include <asm/ppcboot.h>
+
+extern unsigned long mpc85xx_find_end_of_memory(void) __init;
+extern void mpc85xx_calibrate_decr(void) __init;
+extern void mpc85xx_early_serial_map(void) __init;
+extern void mpc85xx_restart(char *cmd);
+extern void mpc85xx_power_off(void);
+extern void mpc85xx_halt(void);
+extern void mpc85xx_setup_hose(void) __init;
+
+/* PCI config */
+#define PCI1_CFG_ADDR_OFFSET (0x8000)
+#define PCI1_CFG_DATA_OFFSET (0x8004)
+
+#define PCI2_CFG_ADDR_OFFSET (0x9000)
+#define PCI2_CFG_DATA_OFFSET (0x9004)
+
+/* Additional register for PCI-X configuration */
+#define PCIX_NEXT_CAP 0x60
+#define PCIX_CAP_ID 0x61
+#define PCIX_COMMAND 0x62
+#define PCIX_STATUS 0x64
+
+/* Serial Config */
+#ifdef CONFIG_SERIAL_MANY_PORTS
+#define RS_TABLE_SIZE 64
+#else
+#define RS_TABLE_SIZE 2
+#endif
+
+#ifndef BASE_BAUD
+#define BASE_BAUD 115200
+#endif
+
+/* Offset of CPM register space */
+#define CPM_MAP_ADDR (CCSRBAR + MPC85xx_CPM_OFFSET)
+
+#endif /* __PPC_SYSLIB_PPC85XX_SETUP_H */