diff options
Diffstat (limited to 'arch/ppc/platforms/sbs8260.h')
| -rw-r--r-- | arch/ppc/platforms/sbs8260.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/ppc/platforms/sbs8260.h b/arch/ppc/platforms/sbs8260.h new file mode 100644 index 000000000000..d51427a0f0d4 --- /dev/null +++ b/arch/ppc/platforms/sbs8260.h @@ -0,0 +1,28 @@ +#ifndef __ASSEMBLY__ +/* Board information for various SBS 8260 cards, 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. + */ + +#define CPM_MAP_ADDR ((uint)0xfe000000) + + +/* 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 /* !__ASSEMBLY__ */ |