diff options
Diffstat (limited to 'arch/powerpc/lib/bdinfo.c')
| -rw-r--r-- | arch/powerpc/lib/bdinfo.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/powerpc/lib/bdinfo.c b/arch/powerpc/lib/bdinfo.c index 07f823ee7ad..36c9c99ee6f 100644 --- a/arch/powerpc/lib/bdinfo.c +++ b/arch/powerpc/lib/bdinfo.c @@ -11,6 +11,31 @@ DECLARE_GLOBAL_DATA_PTR; +int arch_setup_bdinfo(void) +{ + struct bd_info *bd = gd->bd; + +#if defined(CONFIG_E500) || defined(CONFIG_MPC86xx) + bd->bi_immr_base = CONFIG_SYS_IMMR; /* base of IMMR register */ +#endif + +#if defined(CONFIG_MPC83xx) + bd->bi_immrbar = CONFIG_SYS_IMMR; +#endif + + bd->bi_intfreq = gd->cpu_clk; /* Internal Freq, in Hz */ + bd->bi_busfreq = gd->bus_clk; /* Bus Freq, in Hz */ + +#if defined(CONFIG_CPM2) + bd->bi_cpmfreq = gd->arch.cpm_clk; + bd->bi_brgfreq = gd->arch.brg_clk; + bd->bi_sccfreq = gd->arch.scc_clk; + bd->bi_vco = gd->arch.vco_out; +#endif /* CONFIG_CPM2 */ + + return 0; +} + void __weak board_detail(void) { /* Please define board_detail() for your PPC platform */ |