1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * PPC-specific information for the 'bd' command
4 *
5 * (C) Copyright 2003
6 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
7 */
8
9#include <config.h>
10#include <init.h>
11#include <asm/u-boot.h>
12#include <asm/global_data.h>
13
14DECLARE_GLOBAL_DATA_PTR;
15
16int arch_setup_bdinfo(void)
17{
18	struct bd_info *bd = gd->bd;
19
20	bd->bi_mbar_base = CFG_SYS_MBAR; /* base of internal registers */
21
22	bd->bi_intfreq = gd->cpu_clk;	/* Internal Freq, in Hz */
23	bd->bi_busfreq = gd->bus_clk;	/* Bus Freq,      in Hz */
24
25	if (IS_ENABLED(CONFIG_PCI))
26		bd->bi_pcifreq = gd->pci_clk;
27
28#if defined(CONFIG_EXTRA_CLOCK)
29	bd->bi_inpfreq = gd->arch.inp_clk;	/* input Freq in Hz */
30	bd->bi_vcofreq = gd->arch.vco_clk;	/* vco Freq in Hz */
31	bd->bi_flbfreq = gd->arch.flb_clk;	/* flexbus Freq in Hz */
32#endif
33
34	return 0;
35}
36
37void arch_print_bdinfo(void)
38{
39	struct bd_info *bd = gd->bd;
40
41	bdinfo_print_mhz("busfreq", bd->bi_busfreq);
42#if defined(CFG_SYS_MBAR)
43	bdinfo_print_num_l("mbar", bd->bi_mbar_base);
44#endif
45	bdinfo_print_mhz("cpufreq", bd->bi_intfreq);
46	if (IS_ENABLED(CONFIG_PCI))
47		bdinfo_print_mhz("pcifreq", bd->bi_pcifreq);
48#ifdef CONFIG_EXTRA_CLOCK
49	bdinfo_print_mhz("flbfreq", bd->bi_flbfreq);
50	bdinfo_print_mhz("inpfreq", bd->bi_inpfreq);
51	bdinfo_print_mhz("vcofreq", bd->bi_vcofreq);
52#endif
53}
54