diff options
Diffstat (limited to 'common/board_f.c')
| -rw-r--r-- | common/board_f.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/common/board_f.c b/common/board_f.c index b035c90ff3..8325dc333c 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -357,6 +357,20 @@ static int setup_dest_addr(void) return 0; } +#if defined(CONFIG_SPARC) +static int reserve_prom(void) +{ + /* defined in arch/sparc/cpu/leon?/prom.c */ + extern void *__prom_start_reloc; + int size = 8192; /* page table = 2k, prom = 6k */ + gd->relocaddr -= size; + __prom_start_reloc = map_sysmem(gd->relocaddr + 2048, size - 2048); + debug("Reserving %dk for PROM and page table at %08lx\n", size, + gd->relocaddr); + return 0; +} +#endif + #if defined(CONFIG_LOGBUFFER) && !defined(CONFIG_ALT_LB_ADDR) static int reserve_logbuffer(void) { @@ -808,7 +822,8 @@ static init_fnc_t init_sequence_f[] = { init_timebase, #endif #if defined(CONFIG_X86) || defined(CONFIG_ARM) || defined(CONFIG_MIPS) || \ - defined(CONFIG_BLACKFIN) || defined(CONFIG_NDS32) + defined(CONFIG_BLACKFIN) || defined(CONFIG_NDS32) || \ + defined(CONFIG_SPARC) timer_init, /* initialize timer */ #endif #ifdef CONFIG_SYS_ALLOC_DPRAM @@ -908,6 +923,9 @@ static init_fnc_t init_sequence_f[] = { /* Blackfin u-boot monitor should be on top of the ram */ reserve_uboot, #endif +#if defined(CONFIG_SPARC) + reserve_prom, +#endif #if defined(CONFIG_LOGBUFFER) && !defined(CONFIG_ALT_LB_ADDR) reserve_logbuffer, #endif |
