X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=cpu%2Fmpc5xxx%2Fcpu.c;h=1eac2bbfbe10a2f1e64c4d5f0bb959630c366258;hb=ac4cd59d59c9bf3f89cb7a344abf8184d678f562;hp=2d695d12eb1025e337d07e96de9219cf0e61632b;hpb=36c728774edcfca54766f6828173fe24d3d8aa0b;p=oweals%2Fu-boot.git

diff --git a/cpu/mpc5xxx/cpu.c b/cpu/mpc5xxx/cpu.c
index 2d695d12eb..1eac2bbfbe 100644
--- a/cpu/mpc5xxx/cpu.c
+++ b/cpu/mpc5xxx/cpu.c
@@ -31,14 +31,18 @@
 #include <mpc5xxx.h>
 #include <asm/processor.h>
 
+#if defined(CONFIG_OF_FLAT_TREE)
+#include <ft_build.h>
+#endif
+
+DECLARE_GLOBAL_DATA_PTR;
+
 int checkcpu (void)
 {
-	DECLARE_GLOBAL_DATA_PTR;
-
 	ulong clock = gd->cpu_clk;
 	char buf[32];
 #ifndef CONFIG_MGT5100
-	uint svr;
+	uint svr, pvr;
 #endif
 
 	puts ("CPU:   ");
@@ -47,21 +51,25 @@ int checkcpu (void)
 	puts   (CPU_ID_STR);
 	printf (" (JTAG ID %08lx)", *(vu_long *)MPC5XXX_CDM_JTAGID);
 #else
-	svr = get_svr ();
-	switch (SVR_VER (svr)) {
-	case SVR_MPC5200:
-		printf ("MPC5200");
+	svr = get_svr();
+	pvr = get_pvr();
+
+	switch (pvr) {
+	case PVR_5200:
+		printf("MPC5200");
+		break;
+	case PVR_5200B:
+		printf("MPC5200B");
 		break;
 	default:
-		printf ("MPC52??  (SVR %08x)", svr);
+		printf("Unknown MPC5xxx");
 		break;
 	}
 
-	printf (" v%d.%d", SVR_MJREV (svr), SVR_MNREV (svr));
+	printf (" v%d.%d, Core v%d.%d", SVR_MJREV (svr), SVR_MNREV (svr),
+		PVR_MAJ(pvr), PVR_MIN(pvr));
 #endif
-
 	printf (" at %s MHz\n", strmhz (buf, clock));
-
 	return 0;
 }
 
@@ -94,8 +102,6 @@ do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
  */
 unsigned long get_tbclk (void)
 {
-	DECLARE_GLOBAL_DATA_PTR;
-
 	ulong tbclk;
 
 	tbclk = (gd->bus_clk + 3L) / 4L;
@@ -104,3 +110,30 @@ unsigned long get_tbclk (void)
 }
 
 /* ------------------------------------------------------------------------- */
+
+#ifdef CONFIG_OF_FLAT_TREE
+void
+ft_cpu_setup(void *blob, bd_t *bd)
+{
+	u32 *p;
+	int len;
+
+	/* Core XLB bus frequency */
+	p = ft_get_prop(blob, "/cpus/" OF_CPU "/bus-frequency", &len);
+	if (p != NULL)
+		*p = cpu_to_be32(bd->bi_busfreq);
+
+	/* SOC peripherals use the IPB bus frequency */
+	p = ft_get_prop(blob, "/" OF_SOC "/bus-frequency", &len);
+	if (p != NULL)
+		*p = cpu_to_be32(bd->bi_ipbfreq);
+
+	p = ft_get_prop(blob, "/" OF_SOC "/ethernet@3000/mac-address", &len);
+	if (p != NULL)
+		memcpy(p, bd->bi_enetaddr, 6);
+
+	p = ft_get_prop(blob, "/" OF_SOC "/ethernet@3000/local-mac-address", &len);
+	if (p != NULL)
+		memcpy(p, bd->bi_enetaddr, 6);
+}
+#endif