X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fppc%2Fsyslib%2Fppc85xx_setup.h;fp=arch%2Fppc%2Fsyslib%2Fppc85xx_setup.h;h=311b8a418a0cc36a0a450844fd3e2510c031f10c;hb=5fc42a6ed0ec81088c37caadb45898ae6cd0ad2c;hp=0000000000000000000000000000000000000000;hpb=9213980e6a70d8473e0ffd4b39ab5b6caaba9ff5;p=linux-2.6.git diff --git a/arch/ppc/syslib/ppc85xx_setup.h b/arch/ppc/syslib/ppc85xx_setup.h new file mode 100644 index 000000000..311b8a418 --- /dev/null +++ b/arch/ppc/syslib/ppc85xx_setup.h @@ -0,0 +1,67 @@ +/* + * arch/ppc/syslib/ppc85xx_setup.h + * + * MPC85XX common board definitions + * + * Maintainer: Kumar Gala + * + * 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 +#include +#include +#include + +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 */ +#define MPC85XX_0_SERIAL (CCSRBAR + 0x4500) +#define MPC85XX_1_SERIAL (CCSRBAR + 0x4600) + +#ifdef CONFIG_SERIAL_MANY_PORTS +#define RS_TABLE_SIZE 64 +#else +#define RS_TABLE_SIZE 2 +#endif + +#define BASE_BAUD 0 + +#define STD_UART_OP(num) \ + { 0, BASE_BAUD, num, MPC85xx_IRQ_DUART, \ + (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST), \ + iomem_base: (u8 *)MPC85XX_##num##_SERIAL, \ + io_type: SERIAL_IO_MEM}, + +/* Offset of CPM register space */ +#define CPM_MAP_ADDR (CCSRBAR + MPC85xx_CPM_OFFSET) + +#endif /* __PPC_SYSLIB_PPC85XX_SETUP_H */