bdinfo: ppc: Move PPC-specific info into its own file
We don't really want to have PPC-specific code in a generic file. Create
a new arch-specific function to hold it, and move it into that.
Make the function weak so that any arch can implement it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile
index 01c9dd5..f61809a 100644
--- a/arch/powerpc/lib/Makefile
+++ b/arch/powerpc/lib/Makefile
@@ -15,6 +15,8 @@
endif
endif
+obj-y += bdinfo.o
+
ifdef MINIMAL
obj-y += cache.o time.o
ifndef CONFIG_TIMER
diff --git a/arch/powerpc/lib/bdinfo.c b/arch/powerpc/lib/bdinfo.c
new file mode 100644
index 0000000..da09bb2
--- /dev/null
+++ b/arch/powerpc/lib/bdinfo.c
@@ -0,0 +1,41 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * PPC-specific information for the 'bd' command
+ *
+ * (C) Copyright 2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ */
+
+#include <common.h>
+#include <init.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+void __weak board_detail(void)
+{
+ /* Please define board_detail() for your PPC platform */
+}
+
+void arch_print_bdinfo(void)
+{
+ bd_t *bd = gd->bd;
+
+#if defined(CONFIG_MPC8xx) || defined(CONFIG_E500)
+ bdinfo_print_num("immr_base", bd->bi_immr_base);
+#endif
+ bdinfo_print_num("bootflags", bd->bi_bootflags);
+ bdinfo_print_mhz("intfreq", bd->bi_intfreq);
+#ifdef CONFIG_ENABLE_36BIT_PHYS
+ if (IS_ENABLED(CONFIG_PHYS_64BIT))
+ puts("addressing = 36-bit\n");
+ else
+ puts("addressing = 32-bit\n");
+#endif
+ board_detail();
+#if defined(CONFIG_CPM2)
+ bdinfo_print_mhz("cpmfreq", bd->bi_cpmfreq);
+ bdinfo_print_mhz("vco", bd->bi_vco);
+ bdinfo_print_mhz("sccfreq", bd->bi_sccfreq);
+ bdinfo_print_mhz("brgfreq", bd->bi_brgfreq);
+#endif
+}