diff options
| author | Ovidiu Panait <ovidiu.panait@windriver.com> | 2020-07-24 14:12:19 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-08-06 14:26:35 -0400 |
| commit | f1e504a3eaa59923a294685050b423fa4d7e49e7 (patch) | |
| tree | b317835f70c8839c53d25ad7439d369d7074f3f1 /arch | |
| parent | ee9c3adc85791ad887dc798c294c2d8756dfb0b9 (diff) | |
board_f: ppc: Factor out ppc-specific bdinfo setup
Factor out ppc-specific bdinfo setup from generic init sequence to
arch_setup_bdinfo in arch/powerpc/lib/bdinfo.c.
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Diffstat (limited to 'arch')
| -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 07f823ee7a..36c9c99ee6 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 */ |