Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (79 commits)
  powerpc/8xx: Add support for the MPC8xx based boards from TQC
  powerpc/85xx: Introduce support for the Freescale P1022DS reference board
  powerpc/85xx: Adding DTS for the STx GP3-SSA MPC8555 board
  powerpc/85xx: Change deprecated binding for 85xx-based boards
  powerpc/tqm85xx: add a quirk for ti1520 PCMCIA bridge
  powerpc/tqm85xx: update PCI interrupt-map attribute
  powerpc/mpc8308rdb: support for MPC8308RDB board from Freescale
  powerpc/fsl_pci: add quirk for mpc8308 pcie bridge
  powerpc/85xx: Cleanup QE initialization for MPC85xxMDS boards
  powerpc/85xx: Fix booting for P1021MDS boards
  powerpc/85xx: Fix SWIOTLB initalization for MPC85xxMDS boards
  powerpc/85xx: kexec for SMP 85xx BookE systems
  powerpc/5200/i2c: improve i2c bus error recovery
  of/xilinxfb: update tft compatible versions
  powerpc/fsl-diu-fb: Support setting display mode using EDID
  powerpc/5121: doc/dts-bindings: update doc of FSL DIU bindings
  powerpc/5121: shared DIU framebuffer support
  powerpc/5121: move fsl-diu-fb.h to include/linux
  powerpc/5121: fsl-diu-fb: fix issue with re-enabling DIU area descriptor
  powerpc/512x: add clock structure for Video-IN (VIU) unit
  ...

1 files changed, 35 insertions, 9 deletions

diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index 3b6f8ae9b8c..941ff4dbc56 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -311,6 +311,24 @@ static void __init prom_print_hex(unsigned long val)
 	call_prom("write", 3, 1, _prom->stdout, buf, nibbles);
 }
 
+/* max number of decimal digits in an unsigned long */
+#define UL_DIGITS 21
+static void __init prom_print_dec(unsigned long val)
+{
+	int i, size;
+	char buf[UL_DIGITS+1];
+	struct prom_t *_prom = &RELOC(prom);
+
+	for (i = UL_DIGITS-1; i >= 0;  i--) {
+		buf[i] = (val % 10) + '0';
+		val = val/10;
+		if (val == 0)
+			break;
+	}
+	/* shift stuff down */
+	size = UL_DIGITS - i;
+	call_prom("write", 3, 1, _prom->stdout, buf+i, size);
+}
 
 static void __init prom_printf(const char *format, ...)
 {
@@ -350,6 +368,14 @@ static void __init prom_printf(const char *format, ...)
 			v = va_arg(args, unsigned long);
 			prom_print_hex(v);
 			break;
+		case 'l':
+			++q;
+			if (*q == 'u') { /* '%lu' */
+				++q;
+				v = va_arg(args, unsigned long);
+				prom_print_dec(v);
+			}
+			break;
 		}
 	}
 }
@@ -835,11 +861,11 @@ static int __init prom_count_smt_threads(void)
 		if (plen == PROM_ERROR)
 			break;
 		plen >>= 2;
-		prom_debug("Found 0x%x smt threads per core\n", (unsigned long)plen);
+		prom_debug("Found %lu smt threads per core\n", (unsigned long)plen);
 
 		/* Sanity check */
 		if (plen < 1 || plen > 64) {
-			prom_printf("Threads per core 0x%x out of bounds, assuming 1\n",
+			prom_printf("Threads per core %lu out of bounds, assuming 1\n",
 				    (unsigned long)plen);
 			return 1;
 		}
@@ -869,12 +895,12 @@ static void __init prom_send_capabilities(void)
 		cores = (u32 *)PTRRELOC(&ibm_architecture_vec[IBM_ARCH_VEC_NRCORES_OFFSET]);
 		if (*cores != NR_CPUS) {
 			prom_printf("WARNING ! "
-				    "ibm_architecture_vec structure inconsistent: 0x%x !\n",
+				    "ibm_architecture_vec structure inconsistent: %lu!\n",
 				    *cores);
 		} else {
 			*cores = DIV_ROUND_UP(NR_CPUS, prom_count_smt_threads());
-			prom_printf("Max number of cores passed to firmware: 0x%x\n",
-				    (unsigned long)*cores);
+			prom_printf("Max number of cores passed to firmware: %lu (NR_CPUS = %lu)\n",
+				    *cores, NR_CPUS);
 		}
 
 		/* try calling the ibm,client-architecture-support method */
@@ -1482,7 +1508,7 @@ static void __init prom_hold_cpus(void)
 		reg = -1;
 		prom_getprop(node, "reg", &reg, sizeof(reg));
 
-		prom_debug("cpu hw idx   = 0x%x\n", reg);
+		prom_debug("cpu hw idx   = %lu\n", reg);
 
 		/* Init the acknowledge var which will be reset by
 		 * the secondary cpu when it awakens from its OF
@@ -1492,7 +1518,7 @@ static void __init prom_hold_cpus(void)
 
 		if (reg != _prom->cpu) {
 			/* Primary Thread of non-boot cpu */
-			prom_printf("starting cpu hw idx %x... ", reg);
+			prom_printf("starting cpu hw idx %lu... ", reg);
 			call_prom("start-cpu", 3, 0, node,
 				  secondary_hold, reg);
 
@@ -1507,7 +1533,7 @@ static void __init prom_hold_cpus(void)
 		}
 #ifdef CONFIG_SMP
 		else
-			prom_printf("boot cpu hw idx %x\n", reg);
+			prom_printf("boot cpu hw idx %lu\n", reg);
 #endif /* CONFIG_SMP */
 	}
 
@@ -2420,7 +2446,7 @@ static void __init prom_find_boot_cpu(void)
 	prom_getprop(cpu_pkg, "reg", &getprop_rval, sizeof(getprop_rval));
 	_prom->cpu = getprop_rval;
 
-	prom_debug("Booting CPU hw index = 0x%x\n", _prom->cpu);
+	prom_debug("Booting CPU hw index = %lu\n", _prom->cpu);
 }
 
 static void __init prom_check_initrd(unsigned long r3, unsigned long r4)