powerpc: Merge maple support code to arch/powerpc/platforms/maple

Signed-off-by: Paul Mackerras <paulus@samba.org>

arch/powerpc/platforms/Makefile

@@ -10,3 +10,4 @@ obj-$(CONFIG_4xx)		+= 4xx/
 obj-$(CONFIG_85xx)		+= 85xx/
 obj-$(CONFIG_PPC_PSERIES)	+= pseries/
 obj-$(CONFIG_PPC_ISERIES)	+= iseries/
+obj-$(CONFIG_PPC_MAPLE)		+= maple/

arch/powerpc/platforms/maple/Makefile

+obj-y	+= setup.o pci.o time.o

arch/powerpc/platforms/maple/maple.h

+/*
+ * Declarations for maple-specific code.
+ *
+ * Maple is the name of a PPC970 evaluation board.
+ */
+extern int maple_set_rtc_time(struct rtc_time *tm);
+extern void maple_get_rtc_time(struct rtc_time *tm);
+extern unsigned long maple_get_boot_time(void);
+extern void maple_calibrate_decr(void);
+extern void maple_pci_init(void);
+extern void maple_pcibios_fixup(void);
+extern int maple_pci_get_legacy_ide_irq(struct pci_dev *dev, int channel);

arch/ppc64/kernel/maple_pci.c → arch/powerpc/platforms/maple/pci.c

@@ -25,6 +25,8 @@
 #include <asm/iommu.h>
 #include <asm/ppc-pci.h>
 
+#include "maple.h"
+
 #ifdef DEBUG
 #define DBG(x...) printk(x)
 #else

arch/ppc64/kernel/maple_setup.c → arch/powerpc/platforms/maple/setup.c

 /*
- *  arch/ppc64/kernel/maple_setup.c
+ *  Maple (970 eval board) setup code
  *
  *  (c) Copyright 2004 Benjamin Herrenschmidt (benh@kernel.crashing.org),
  *                     IBM Corp. 
@@ -62,19 +62,14 @@
 #include <asm/mpic.h>
 #include <asm/udbg.h>
 
+#include "maple.h"
+
 #ifdef DEBUG
 #define DBG(fmt...) udbg_printf(fmt)
 #else
 #define DBG(fmt...)
 #endif
 
-extern int maple_set_rtc_time(struct rtc_time *tm);
-extern void maple_get_rtc_time(struct rtc_time *tm);
-extern unsigned long maple_get_boot_time(void);
-extern void maple_calibrate_decr(void);
-extern void maple_pci_init(void);
-extern void maple_pcibios_fixup(void);
-extern int maple_pci_get_legacy_ide_irq(struct pci_dev *dev, int channel);
 extern void generic_find_legacy_serial_ports(u64 *physport,
 		unsigned int *default_speed);
 

arch/ppc64/kernel/maple_time.c → arch/powerpc/platforms/maple/time.c

@@ -36,6 +36,8 @@
 #include <asm/machdep.h>
 #include <asm/time.h>
 
+#include "maple.h"
+
 #ifdef DEBUG
 #define DBG(x...) printk(x)
 #else

arch/ppc64/kernel/Makefile

@@ -55,8 +55,7 @@ obj-$(CONFIG_HVCS)		+= hvcserver.o
 
 obj-$(CONFIG_PPC_PMAC)		+= udbg_scc.o
 
-obj-$(CONFIG_PPC_MAPLE)		+= maple_setup.o maple_pci.o maple_time.o \
-				   udbg_16550.o
+obj-$(CONFIG_PPC_MAPLE)		+= udbg_16550.o
 
 ifdef CONFIG_SMP
 obj-$(CONFIG_PPC_PMAC)		+= smp-tbsync.o