/* * BK Id: SCCS/s.rpxlite.h 1.11 08/17/01 15:23:17 paulus */ /* * A collection of structures, addresses, and values associated with * the RPCG RPX-Lite board. Copied from the MBX stuff. * * Copyright (c) 1998 Dan Malek (dmalek@jlc.net) */ #ifdef __KERNEL__ #ifndef __MACH_RPX_DEFS #define __MACH_RPX_DEFS #include #ifndef __ASSEMBLY__ /* A Board Information structure that is given to a program when * prom starts it up. */ typedef struct bd_info { unsigned int bi_memstart; /* Memory start address */ unsigned int bi_memsize; /* Memory (end) size in bytes */ unsigned int bi_intfreq; /* Internal Freq, in Hz */ unsigned int bi_busfreq; /* Bus Freq, in Hz */ unsigned char bi_enetaddr[6]; unsigned int bi_baudrate; } bd_t; extern bd_t m8xx_board_info; /* Memory map is configured by the PROM startup. * We just map a few things we need. The CSR is actually 4 byte-wide * registers that can be accessed as 8-, 16-, or 32-bit values. */ #define RPX_CSR_ADDR ((uint)0xfa400000) #define RPX_CSR_SIZE ((uint)(4 * 1024)) #define IMAP_ADDR ((uint)0xfa200000) #define IMAP_SIZE ((uint)(64 * 1024)) #define PCMCIA_MEM_ADDR ((uint)0x04000000) #define PCMCIA_MEM_SIZE ((uint)(64 * 1024)) #define PCMCIA_IO_ADDR ((uint)0x04400000) #define PCMCIA_IO_SIZE ((uint)(4 * 1024)) /* Things of interest in the CSR. */ #define BCSR0_ETHEN ((uint)0x80000000) #define BCSR0_ETHLPBK ((uint)0x40000000) #define BCSR0_COLTESTDIS ((uint)0x20000000) #define BCSR0_FULLDPLXDIS ((uint)0x10000000) #define BCSR0_LEDOFF ((uint)0x08000000) #define BCSR0_USBDISABLE ((uint)0x04000000) #define BCSR0_USBHISPEED ((uint)0x02000000) #define BCSR0_USBPWREN ((uint)0x01000000) #define BCSR0_PCMCIAVOLT ((uint)0x000f0000) #define BCSR0_PCMCIA3VOLT ((uint)0x000a0000) #define BCSR0_PCMCIA5VOLT ((uint)0x00060000) #define BCSR1_IPB5SEL ((uint)0x00100000) #define BCSR1_PCVCTL4 ((uint)0x00080000) #define BCSR1_PCVCTL5 ((uint)0x00040000) #define BCSR1_PCVCTL6 ((uint)0x00020000) #define BCSR1_PCVCTL7 ((uint)0x00010000) #if defined(CONFIG_HTDMSOUND) #include #endif #endif /* !__ASSEMBLY__ */ /* define IO_BASE for pcmcia */ #define _IO_BASE 0x80000000 #define _IO_BASE_SIZE 0x1000 #ifdef CONFIG_IDE #define MAX_HWIFS 1 #define ide_request_irq(irq,hand,flg,dev,id) request_8xxirq((irq),(hand),(flg),(dev),(id)) #endif /* We don't use the 8259. */ #define NR_8259_INTS 0 #endif #endif /* __KERNEL__ */