blob: adba68ecf57bfda24f25b06c7a98b401f8536476 [file] [log] [blame]
/* Board information for the EST8260, which should be generic for
* all 8260 boards. The IMMR is now given to us so the hard define
* will soon be removed. All of the clock values are computed from
* the configuration SCMR and the Power-On-Reset word.
#ifndef __EST8260_PLATFORM
#define __EST8260_PLATFORM
#define CPM_MAP_ADDR ((uint)0xf0000000)
#define BOOTROM_RESTART_ADDR ((uint)0xff000104)
/* For our show_cpuinfo hooks. */
#define CPUINFO_VENDOR "EST Corporation"
#define CPUINFO_MACHINE "SBC8260 PowerPC"
/* 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 MHz */
unsigned int bi_cpmfreq; /* CPM Freq, in MHz */
unsigned int bi_brgfreq; /* BRG Freq, in MHz */
unsigned int bi_vco; /* VCO Out from PLL */
unsigned int bi_baudrate; /* Default console baud rate */
unsigned int bi_immr; /* IMMR when called from boot rom */
unsigned char bi_enetaddr[6];
} bd_t;
extern bd_t m8xx_board_info;
#endif /* __EST8260_PLATFORM */