diff options
Diffstat (limited to 'arch/ppc/syslib/ppc85xx_setup.h')
| -rw-r--r-- | arch/ppc/syslib/ppc85xx_setup.h | 59 |
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 000000000000..6e6cfe162faf --- /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 */ |