X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=cpu%2Fmpc8260%2Fspeed.c;h=a761a178bc12e179fe32fde00af597361a8de839;hb=881a87ecbab328656eb3e9d25c3ed6868587b197;hp=1f53c4f4c8223e683a0ebd086092469a12229401;hpb=4532cb696eb717419022dbaa8d408e7df7df7b68;p=u-boot

diff --git a/cpu/mpc8260/speed.c b/cpu/mpc8260/speed.c
index 1f53c4f4c8..a761a178bc 100644
--- a/cpu/mpc8260/speed.c
+++ b/cpu/mpc8260/speed.c
@@ -120,15 +120,22 @@ int get_clocks (void)
 
 	scmr = immap->im_clkrst.car_scmr;
 	corecnf = (scmr & SCMR_CORECNF_MSK) >> SCMR_CORECNF_SHIFT;
-	busdf = (scmr & SCMR_BUSDF_MSK) >> SCMR_BUSDF_SHIFT;
-	cpmdf = (scmr & SCMR_CPMDF_MSK) >> SCMR_CPMDF_SHIFT;
-	plldf = (scmr & SCMR_PLLDF) ? 1 : 0;
-	pllmf = (scmr & SCMR_PLLMF_MSK) >> SCMR_PLLMF_SHIFT;
-
 	cp = &corecnf_tab[corecnf];
 
-	gd->vco_out = (clkin * 2 * (pllmf + 1)) / (plldf + 1);
+	busdf = (scmr & SCMR_BUSDF_MSK) >> SCMR_BUSDF_SHIFT;
+	cpmdf = (scmr & SCMR_CPMDF_MSK) >> SCMR_CPMDF_SHIFT;
 
+	/* HiP7, HiP7 Rev01, HiP7 RevA */
+	if ((get_pvr () == PVR_8260_HIP7) ||
+	    (get_pvr () == PVR_8260_HIP7R1) ||
+	    (get_pvr () == PVR_8260_HIP7RA)) {
+		pllmf = (scmr & SCMR_PLLMF_MSKH7) >> SCMR_PLLMF_SHIFT;
+		gd->vco_out = clkin * (pllmf + 1);
+	} else {                        /* HiP3, HiP4 */
+		pllmf = (scmr & SCMR_PLLMF_MSK) >> SCMR_PLLMF_SHIFT;
+		plldf = (scmr & SCMR_PLLDF) ? 1 : 0;
+		gd->vco_out = (clkin * 2 * (pllmf + 1)) / (plldf + 1);
+	}
 #if 0
 	if (gd->vco_out / (busdf + 1) != clkin) {
 		/* aaarrrggghhh!!! */
@@ -171,19 +178,19 @@ int prt_8260_clks (void)
 
 	cp = &corecnf_tab[corecnf];
 
-	printf (CPU_ID_STR " Clock Configuration\n - Bus-to-Core Mult ");
+	puts (CPU_ID_STR " Clock Configuration\n - Bus-to-Core Mult ");
 
 	switch (cp->b2c_mult) {
 	case _byp:
-		printf ("BYPASS");
+		puts ("BYPASS");
 		break;
 
 	case _off:
-		printf ("OFF");
+		puts ("OFF");
 		break;
 
 	case _unk:
-		printf ("UNKNOWN");
+		puts ("UNKNOWN");
 		break;
 
 	default:
@@ -203,8 +210,19 @@ int prt_8260_clks (void)
 	printf (" - vco_out %10ld, scc_clk %10ld, brg_clk %10ld\n",
 			gd->vco_out, gd->scc_clk, gd->brg_clk);
 
-	printf (" - cpu_clk %10ld, cpm_clk %10ld, bus_clk %10ld\n\n",
+	printf (" - cpu_clk %10ld, cpm_clk %10ld, bus_clk %10ld\n",
 			gd->cpu_clk, gd->cpm_clk, gd->bus_clk);
+
+	if (sccr & SCCR_PCI_MODE) {
+		uint pci_div;
+
+		pci_div = ( (sccr & SCCR_PCI_MODCK) ? 2 : 1) *
+			( ( (sccr & SCCR_PCIDF_MSK) >> SCCR_PCIDF_SHIFT) + 1);
+
+		printf (" - pci_clk %10ld\n", (gd->cpm_clk * 2) / pci_div);
+	}
+	putc ('\n');
+
 	return (0);
 }