21 files changed, 98 insertions, 70 deletions

diff --git a/arch/powerpc/cpu/mpc83xx/cpu.c b/arch/powerpc/cpu/mpc83xx/cpu.c
index 3048ecf34a..c3e25978a8 100644
--- a/arch/powerpc/cpu/mpc83xx/cpu.c
+++ b/arch/powerpc/cpu/mpc83xx/cpu.c
@@ -10,6 +10,9 @@
  */
 
 #include <common.h>
+#include <cpu_func.h>
+#include <irq_func.h>
+#include <vsprintf.h>
 #include <watchdog.h>
 #include <command.h>
 #include <mpc83xx.h>
@@ -194,7 +197,7 @@ void watchdog_reset (void)
 	immr->wdt.swsrr = 0xaa39;
 
 	if (re_enable)
-		enable_interrupts ();
+		enable_interrupts();
 }
 #endif
 
diff --git a/arch/powerpc/cpu/mpc83xx/ecc.c b/arch/powerpc/cpu/mpc83xx/ecc.c
index 10e9b96add..a6eb7cb97c 100644
--- a/arch/powerpc/cpu/mpc83xx/ecc.c
+++ b/arch/powerpc/cpu/mpc83xx/ecc.c
@@ -7,6 +7,7 @@
  */
 
 #include <common.h>
+#include <irq_func.h>
 #include <mpc83xx.h>
 #include <command.h>
 
diff --git a/arch/powerpc/cpu/mpc83xx/interrupts.c b/arch/powerpc/cpu/mpc83xx/interrupts.c
index 520c2c363e..e83895deab 100644
--- a/arch/powerpc/cpu/mpc83xx/interrupts.c
+++ b/arch/powerpc/cpu/mpc83xx/interrupts.c
@@ -8,6 +8,7 @@
 
 #include <common.h>
 #include <command.h>
+#include <irq_func.h>
 #include <mpc83xx.h>
 #include <asm/processor.h>
 
@@ -35,7 +36,7 @@ void interrupt_init_cpu (unsigned *decrementer_count)
  * Handle external interrupts
  */
 
-void external_interrupt (struct pt_regs *regs)
+void external_interrupt(struct pt_regs *regs)
 {
 }
 
@@ -45,12 +46,12 @@ void external_interrupt (struct pt_regs *regs)
  */
 
 void
-irq_install_handler (int irq, interrupt_handler_t * handler, void *arg)
+irq_install_handler(int irq, interrupt_handler_t * handler, void *arg)
 {
 }
 
 
-void irq_free_handler (int irq)
+void irq_free_handler(int irq)
 {
 }
 
diff --git a/arch/powerpc/cpu/mpc83xx/spd_sdram.c b/arch/powerpc/cpu/mpc83xx/spd_sdram.c
index 8b5ecdb9ad..a14a438b02 100644
--- a/arch/powerpc/cpu/mpc83xx/spd_sdram.c
+++ b/arch/powerpc/cpu/mpc83xx/spd_sdram.c
@@ -13,6 +13,8 @@
 #ifndef CONFIG_MPC83XX_SDRAM
 
 #include <common.h>
+#include <cpu_func.h>
+#include <vsprintf.h>
 #include <asm/processor.h>
 #include <asm/io.h>
 #include <i2c.h>
diff --git a/arch/powerpc/cpu/mpc83xx/speed.c b/arch/powerpc/cpu/mpc83xx/speed.c
index e118a10fa8..93af7f495f 100644
--- a/arch/powerpc/cpu/mpc83xx/speed.c
+++ b/arch/powerpc/cpu/mpc83xx/speed.c
@@ -11,6 +11,7 @@
 #include <common.h>
 #include <mpc83xx.h>
 #include <command.h>
+#include <vsprintf.h>
 #include <asm/processor.h>
 
 DECLARE_GLOBAL_DATA_PTR;
diff --git a/arch/powerpc/cpu/mpc85xx/cpu.c b/arch/powerpc/cpu/mpc85xx/cpu.c
index bf48836036..18556629c3 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu.c
@@ -10,6 +10,9 @@
 
 #include <config.h>
 #include <common.h>
+#include <cpu_func.h>
+#include <irq_func.h>
+#include <vsprintf.h>
 #include <watchdog.h>
 #include <command.h>
 #include <fsl_esdhc.h>
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c
index 13691f3836..a9f39dc583 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu_init.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c
@@ -11,6 +11,7 @@
 
 #include <common.h>
 #include <env.h>
+#include <init.h>
 #include <watchdog.h>
 #include <asm/processor.h>
 #include <ioports.h>
diff --git a/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c b/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c
index fcfa730233..ebdcd29c13 100644
--- a/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c
+++ b/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <env.h>
+#include <time.h>
 #ifdef CONFIG_SYS_P4080_ERRATUM_SERDES8
 #include <hwconfig.h>
 #endif
diff --git a/arch/powerpc/cpu/mpc85xx/interrupts.c b/arch/powerpc/cpu/mpc85xx/interrupts.c
index b5a6ead8bd..e767573193 100644
--- a/arch/powerpc/cpu/mpc85xx/interrupts.c
+++ b/arch/powerpc/cpu/mpc85xx/interrupts.c
@@ -11,6 +11,7 @@
  */
 
 #include <common.h>
+#include <irq_func.h>
 #include <watchdog.h>
 #include <command.h>
 #include <asm/processor.h>
diff --git a/arch/powerpc/cpu/mpc85xx/mp.c b/arch/powerpc/cpu/mpc85xx/mp.c
index 3882c95f92..9757bffe02 100644
--- a/arch/powerpc/cpu/mpc85xx/mp.c
+++ b/arch/powerpc/cpu/mpc85xx/mp.c
@@ -4,6 +4,7 @@
  */
 
 #include <common.h>
+#include <cpu_func.h>
 #include <env.h>
 #include <asm/processor.h>
 #include <env.h>
diff --git a/arch/powerpc/cpu/mpc85xx/speed.c b/arch/powerpc/cpu/mpc85xx/speed.c
index acc2f2bb81..15b05fcc51 100644
--- a/arch/powerpc/cpu/mpc85xx/speed.c
+++ b/arch/powerpc/cpu/mpc85xx/speed.c
@@ -10,6 +10,7 @@
  */
 
 #include <common.h>
+#include <cpu_func.h>
 #include <ppc_asm.tmpl>
 #include <linux/compiler.h>
 #include <asm/processor.h>
diff --git a/arch/powerpc/cpu/mpc85xx/traps.c b/arch/powerpc/cpu/mpc85xx/traps.c
index e1d492f05a..804788d050 100644
--- a/arch/powerpc/cpu/mpc85xx/traps.c
+++ b/arch/powerpc/cpu/mpc85xx/traps.c
@@ -21,6 +21,7 @@
 
 #include <common.h>
 #include <command.h>
+#include <irq_func.h>
 #include <kgdb.h>
 #include <asm/processor.h>
 
diff --git a/arch/powerpc/cpu/mpc86xx/cpu.c b/arch/powerpc/cpu/mpc86xx/cpu.c
index c023d0684f..bb14444a2e 100644
--- a/arch/powerpc/cpu/mpc86xx/cpu.c
+++ b/arch/powerpc/cpu/mpc86xx/cpu.c
@@ -6,6 +6,8 @@
  */
 
 #include <common.h>
+#include <cpu_func.h>
+#include <vsprintf.h>
 #include <watchdog.h>
 #include <command.h>
 #include <asm/cache.h>
diff --git a/arch/powerpc/cpu/mpc86xx/interrupts.c b/arch/powerpc/cpu/mpc86xx/interrupts.c
index ed780a599d..0f930fcd9e 100644
--- a/arch/powerpc/cpu/mpc86xx/interrupts.c
+++ b/arch/powerpc/cpu/mpc86xx/interrupts.c
@@ -15,6 +15,7 @@
  */
 
 #include <common.h>
+#include <irq_func.h>
 #include <mpc86xx.h>
 #include <command.h>
 #include <asm/processor.h>
@@ -108,5 +109,5 @@ int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  */
 void external_interrupt(struct pt_regs *regs)
 {
-	puts("external_interrupt (oops!)\n");
+	puts("external_interrupt(oops!)\n");
 }
diff --git a/arch/powerpc/cpu/mpc86xx/mp.c b/arch/powerpc/cpu/mpc86xx/mp.c
index ce300eac5b..07c4c079df 100644
--- a/arch/powerpc/cpu/mpc86xx/mp.c
+++ b/arch/powerpc/cpu/mpc86xx/mp.c
@@ -4,6 +4,7 @@
  */
 
 #include <common.h>
+#include <cpu_func.h>
 #include <asm/processor.h>
 #include <asm/mmu.h>
 #include <ioports.h>
diff --git a/arch/powerpc/cpu/mpc8xx/cache.c b/arch/powerpc/cpu/mpc8xx/cache.c
index 8051d3e8d2..41559009ca 100644
--- a/arch/powerpc/cpu/mpc8xx/cache.c
+++ b/arch/powerpc/cpu/mpc8xx/cache.c
@@ -5,6 +5,7 @@
  */
 
 #include <common.h>
+#include <cpu_func.h>
 #include <asm/processor.h>
 #include <asm/ppc.h>
 #include <asm/io.h>
diff --git a/arch/powerpc/cpu/mpc8xx/cpu.c b/arch/powerpc/cpu/mpc8xx/cpu.c
index 798eabdc21..0604433e72 100644
--- a/arch/powerpc/cpu/mpc8xx/cpu.c
+++ b/arch/powerpc/cpu/mpc8xx/cpu.c
@@ -17,6 +17,8 @@
  */
 
 #include <common.h>
+#include <cpu_func.h>
+#include <vsprintf.h>
 #include <watchdog.h>
 #include <command.h>
 #include <mpc8xx.h>
@@ -33,70 +35,6 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-static int check_CPU(long clock, uint pvr, uint immr)
-{
-	immap_t __iomem *immap = (immap_t __iomem *)CONFIG_SYS_IMMR;
-	uint k;
-	char buf[32];
-
-	/* the highest 16 bits should be 0x0050 for a 860 */
-
-	if (PVR_VER(pvr) != PVR_VER(PVR_8xx))
-		return -1;
-
-	k = (immr << 16) |
-	    in_be16(&immap->im_cpm.cp_dparam16[PROFF_REVNUM / sizeof(u16)]);
-
-	/*
-	 * Some boards use sockets so different CPUs can be used.
-	 * We have to check chip version in run time.
-	 */
-	switch (k) {
-		/* MPC866P/MPC866T/MPC859T/MPC859DSL/MPC852T */
-	case 0x08010004:		/* Rev. A.0 */
-		printf("MPC866xxxZPnnA");
-		break;
-	case 0x08000003:		/* Rev. 0.3 */
-		printf("MPC866xxxZPnn");
-		break;
-	case 0x09000000:		/* 870/875/880/885 */
-		puts("MPC885ZPnn");
-		break;
-
-	default:
-		printf("unknown MPC86x (0x%08x)", k);
-		break;
-	}
-
-	printf(" at %s MHz: ", strmhz(buf, clock));
-
-	print_size(checkicache(), " I-Cache ");
-	print_size(checkdcache(), " D-Cache");
-
-	/* do we have a FEC (860T/P or 852/859/866/885)? */
-
-	out_be32(&immap->im_cpm.cp_fec.fec_addr_low, 0x12345678);
-	if (in_be32(&immap->im_cpm.cp_fec.fec_addr_low) == 0x12345678)
-		printf(" FEC present");
-
-	putc('\n');
-
-	return 0;
-}
-
-/* ------------------------------------------------------------------------- */
-
-int checkcpu(void)
-{
-	ulong clock = gd->cpu_clk;
-	uint immr = get_immr();	/* Return full IMMR contents */
-	uint pvr = get_pvr();
-
-	puts("CPU:   ");
-
-	return check_CPU(clock, pvr, immr);
-}
-
 /* ------------------------------------------------------------------------- */
 /* L1 i-cache                                                                */
 
@@ -141,7 +79,7 @@ int checkicache(void)
 /* L1 d-cache                                                                */
 /* call with cache disabled                                                  */
 
-int checkdcache(void)
+static int checkdcache(void)
 {
 	immap_t __iomem *immap = (immap_t __iomem *)CONFIG_SYS_IMMR;
 	memctl8xx_t __iomem *memctl = &immap->im_memctl;
@@ -173,6 +111,70 @@ int checkdcache(void)
 	return lines << 4;
 };
 
+static int check_CPU(long clock, uint pvr, uint immr)
+{
+	immap_t __iomem *immap = (immap_t __iomem *)CONFIG_SYS_IMMR;
+	uint k;
+	char buf[32];
+
+	/* the highest 16 bits should be 0x0050 for a 860 */
+
+	if (PVR_VER(pvr) != PVR_VER(PVR_8xx))
+		return -1;
+
+	k = (immr << 16) |
+	    in_be16(&immap->im_cpm.cp_dparam16[PROFF_REVNUM / sizeof(u16)]);
+
+	/*
+	 * Some boards use sockets so different CPUs can be used.
+	 * We have to check chip version in run time.
+	 */
+	switch (k) {
+		/* MPC866P/MPC866T/MPC859T/MPC859DSL/MPC852T */
+	case 0x08010004:		/* Rev. A.0 */
+		printf("MPC866xxxZPnnA");
+		break;
+	case 0x08000003:		/* Rev. 0.3 */
+		printf("MPC866xxxZPnn");
+		break;
+	case 0x09000000:		/* 870/875/880/885 */
+		puts("MPC885ZPnn");
+		break;
+
+	default:
+		printf("unknown MPC86x (0x%08x)", k);
+		break;
+	}
+
+	printf(" at %s MHz: ", strmhz(buf, clock));
+
+	print_size(checkicache(), " I-Cache ");
+	print_size(checkdcache(), " D-Cache");
+
+	/* do we have a FEC (860T/P or 852/859/866/885)? */
+
+	out_be32(&immap->im_cpm.cp_fec.fec_addr_low, 0x12345678);
+	if (in_be32(&immap->im_cpm.cp_fec.fec_addr_low) == 0x12345678)
+		printf(" FEC present");
+
+	putc('\n');
+
+	return 0;
+}
+
+/* ------------------------------------------------------------------------- */
+
+int checkcpu(void)
+{
+	ulong clock = gd->cpu_clk;
+	uint immr = get_immr();	/* Return full IMMR contents */
+	uint pvr = get_pvr();
+
+	puts("CPU:   ");
+
+	return check_CPU(clock, pvr, immr);
+}
+
 /* ------------------------------------------------------------------------- */
 
 void upmconfig(uint upm, uint *table, uint size)
diff --git a/arch/powerpc/cpu/mpc8xx/interrupts.c b/arch/powerpc/cpu/mpc8xx/interrupts.c
index 26aa7a5645..6ee6088fa8 100644
--- a/arch/powerpc/cpu/mpc8xx/interrupts.c
+++ b/arch/powerpc/cpu/mpc8xx/interrupts.c
@@ -5,6 +5,7 @@
  */
 
 #include <common.h>
+#include <irq_func.h>
 #include <mpc8xx.h>
 #include <mpc8xx_irq.h>
 #include <asm/cpm_8xx.h>
diff --git a/arch/powerpc/cpu/mpc8xxx/cpu.c b/arch/powerpc/cpu/mpc8xxx/cpu.c
index 467eac4a2e..ed482a9c09 100644
--- a/arch/powerpc/cpu/mpc8xxx/cpu.c
+++ b/arch/powerpc/cpu/mpc8xxx/cpu.c
@@ -10,6 +10,7 @@
 #include <config.h>
 #include <common.h>
 #include <command.h>
+#include <cpu_func.h>
 #include <tsec.h>
 #include <fm_eth.h>
 #include <netdev.h>
diff --git a/arch/powerpc/cpu/mpc8xxx/fdt.c b/arch/powerpc/cpu/mpc8xxx/fdt.c
index 0d877c43be..485c2d4feb 100644
--- a/arch/powerpc/cpu/mpc8xxx/fdt.c
+++ b/arch/powerpc/cpu/mpc8xxx/fdt.c
@@ -8,6 +8,7 @@
  */
 
 #include <common.h>
+#include <cpu_func.h>
 #include <linux/libfdt.h>
 #include <fdt_support.h>
 #include <asm/mp.h>
diff --git a/arch/powerpc/cpu/mpc8xxx/srio.c b/arch/powerpc/cpu/mpc8xxx/srio.c
index ea7dac6e66..a1f9403559 100644
--- a/arch/powerpc/cpu/mpc8xxx/srio.c
+++ b/arch/powerpc/cpu/mpc8xxx/srio.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <config.h>
+#include <time.h>
 #include <asm/fsl_law.h>
 #include <asm/fsl_serdes.h>
 #include <asm/fsl_srio.h>