Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu

Pull m68knommu arch updates from Greg Ungerer:
 "Includes a cleanup of the non-MMU linker script (it now almost
  exclusively uses the well defined linker script support macros and
  definitions).  Some more merging of MMU and non-MMU common files
  (specifically the arch process.c, ptrace and time.c).  And a big
  cleanup of the massively duplicated ColdFire device definition code.

  Overall we remove about 2000 lines of code, and end up with a single
  set of platform device definitions for the serial ports, ethernet
  ports and QSPI ports common in most ColdFire SoCs.

  I expect you will get a merge conflict on arch/m68k/kernel/process.c,
  in cpu_idle().  It should be relatively strait forward to fixup."

And cpu_idle() conflict resolution was indeed trivial (merging the
nommu/mmu versions of process.c trivially conflicting with the
conversion to use the schedule_preempt_disabled() helper function)

* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu: (57 commits)
  m68knommu: factor more common ColdFire cpu reset code
  m68knommu: make 528x CPU reset register addressing consistent
  m68knommu: make 527x CPU reset register addressing consistent
  m68knommu: make 523x CPU reset register addressing consistent
  m68knommu: factor some common ColdFire cpu reset code
  m68knommu: move old ColdFire timers init from CPU init to timers code
  m68knommu: clean up init code in ColdFire 532x startup
  m68knommu: clean up init code in ColdFire 528x startup
  m68knommu: clean up init code in ColdFire 523x startup
  m68knommu: merge common ColdFire QSPI platform setup code
  m68knommu: make 532x QSPI platform addressing consistent
  m68knommu: make 528x QSPI platform addressing consistent
  m68knommu: make 527x QSPI platform addressing consistent
  m68knommu: make 5249 QSPI platform addressing consistent
  m68knommu: make 523x QSPI platform addressing consistent
  m68knommu: make 520x QSPI platform addressing consistent
  m68knommu: merge common ColdFire FEC platform setup code
  m68knommu: make 532x FEC platform addressing consistent
  m68knommu: make 528x FEC platform addressing consistent
  m68knommu: make 527x FEC platform addressing consistent
  ...

14 files changed, 232 insertions, 69 deletions

diff --git a/arch/m68k/include/asm/m5206sim.h b/arch/m68k/include/asm/m5206sim.h
index 9015eadd5c00..69722366b084 100644
--- a/arch/m68k/include/asm/m5206sim.h
+++ b/arch/m68k/include/asm/m5206sim.h
@@ -100,11 +100,11 @@
 #define	MCFDMA_BASE1		(MCF_MBAR + 0x240)	/* Base address DMA 1 */
 
 #if defined(CONFIG_NETtel)
-#define	MCFUART_BASE1		0x180		/* Base address of UART1 */
-#define	MCFUART_BASE2		0x140		/* Base address of UART2 */
+#define	MCFUART_BASE0		(MCF_MBAR + 0x180)	/* Base address UART0 */
+#define	MCFUART_BASE1		(MCF_MBAR + 0x140)	/* Base address UART1 */
 #else
-#define	MCFUART_BASE1		0x140		/* Base address of UART1 */
-#define	MCFUART_BASE2		0x180		/* Base address of UART2 */
+#define	MCFUART_BASE0		(MCF_MBAR + 0x140)	/* Base address UART0 */
+#define	MCFUART_BASE1		(MCF_MBAR + 0x180)	/* Base address UART1 */
 #endif
 
 /*
@@ -112,6 +112,8 @@
  */
 #define	MCF_IRQ_TIMER		30		/* Timer0, Level 6 */
 #define	MCF_IRQ_PROFILER	31		/* Timer1, Level 7 */
+#define	MCF_IRQ_UART0		73		/* UART0 */
+#define	MCF_IRQ_UART1		74		/* UART1 */
 
 /*
  *	Generic GPIO
diff --git a/arch/m68k/include/asm/m520xsim.h b/arch/m68k/include/asm/m520xsim.h
index eda62de7e607..17f2aab9cf97 100644
--- a/arch/m68k/include/asm/m520xsim.h
+++ b/arch/m68k/include/asm/m520xsim.h
@@ -48,8 +48,21 @@
 #define MCFINT_UART1        27          /* Interrupt number for UART1 */
 #define MCFINT_UART2        28          /* Interrupt number for UART2 */
 #define MCFINT_QSPI         31          /* Interrupt number for QSPI */
+#define MCFINT_FECRX0	    36		/* Interrupt number for FEC RX */
+#define MCFINT_FECTX0	    40		/* Interrupt number for FEC RX */
+#define MCFINT_FECENTC0	    42		/* Interrupt number for FEC RX */
 #define MCFINT_PIT1         4           /* Interrupt number for PIT1 (PIT0 in processor) */
 
+#define MCF_IRQ_UART0	    (MCFINT_VECBASE + MCFINT_UART0)
+#define MCF_IRQ_UART1	    (MCFINT_VECBASE + MCFINT_UART1)
+#define MCF_IRQ_UART2	    (MCFINT_VECBASE + MCFINT_UART2)
+
+#define MCF_IRQ_FECRX0	    (MCFINT_VECBASE + MCFINT_FECRX0)
+#define MCF_IRQ_FECTX0	    (MCFINT_VECBASE + MCFINT_FECTX0)
+#define MCF_IRQ_FECENTC0    (MCFINT_VECBASE + MCFINT_FECENTC0)
+
+#define	MCF_IRQ_QSPI	    (MCFINT_VECBASE + MCFINT_QSPI)
+
 /*
  *  SDRAM configuration registers.
  */
@@ -144,15 +157,25 @@
 /*
  *  UART module.
  */
-#define MCFUART_BASE1		0xFC060000	/* Base address of UART1 */
-#define MCFUART_BASE2		0xFC064000	/* Base address of UART2 */
-#define MCFUART_BASE3		0xFC068000	/* Base address of UART2 */
+#define MCFUART_BASE0		0xFC060000	/* Base address of UART0 */
+#define MCFUART_BASE1		0xFC064000	/* Base address of UART1 */
+#define MCFUART_BASE2		0xFC068000	/* Base address of UART2 */
 
 /*
  *  FEC module.
  */
-#define	MCFFEC_BASE		0xFC030000	/* Base of FEC ethernet */
-#define	MCFFEC_SIZE		0x800		/* Register set size */
+#define	MCFFEC_BASE0		0xFC030000	/* Base of FEC ethernet */
+#define	MCFFEC_SIZE0		0x800		/* Register set size */
+
+/*
+ *  QSPI module.
+ */
+#define	MCFQSPI_BASE		0xFC05C000	/* Base of QSPI module */
+#define	MCFQSPI_SIZE		0x40		/* Register set size */
+
+#define	MCFQSPI_CS0		46
+#define	MCFQSPI_CS1		47
+#define	MCFQSPI_CS2		27
 
 /*
  *  Reset Control Unit.
diff --git a/arch/m68k/include/asm/m523xsim.h b/arch/m68k/include/asm/m523xsim.h
index 6235921eca4e..075062d4eecd 100644
--- a/arch/m68k/include/asm/m523xsim.h
+++ b/arch/m68k/include/asm/m523xsim.h
@@ -35,8 +35,23 @@
 
 #define	MCFINT_VECBASE		64		/* Vector base number */
 #define	MCFINT_UART0		13		/* Interrupt number for UART0 */
-#define	MCFINT_PIT1		36		/* Interrupt number for PIT1 */
+#define	MCFINT_UART1		14		/* Interrupt number for UART1 */
+#define	MCFINT_UART2		15		/* Interrupt number for UART2 */
 #define MCFINT_QSPI		18		/* Interrupt number for QSPI */
+#define	MCFINT_FECRX0		23		/* Interrupt number for FEC */
+#define	MCFINT_FECTX0		27		/* Interrupt number for FEC */
+#define	MCFINT_FECENTC0		29		/* Interrupt number for FEC */
+#define	MCFINT_PIT1		36		/* Interrupt number for PIT1 */
+
+#define	MCF_IRQ_UART0	        (MCFINT_VECBASE + MCFINT_UART0)
+#define	MCF_IRQ_UART1	        (MCFINT_VECBASE + MCFINT_UART1)
+#define	MCF_IRQ_UART2	        (MCFINT_VECBASE + MCFINT_UART2)
+
+#define	MCF_IRQ_FECRX0		(MCFINT_VECBASE + MCFINT_FECRX0)
+#define	MCF_IRQ_FECTX0		(MCFINT_VECBASE + MCFINT_FECTX0)
+#define	MCF_IRQ_FECENTC0	(MCFINT_VECBASE + MCFINT_FECENTC0)
+
+#define	MCF_IRQ_QSPI		(MCFINT_VECBASE + MCFINT_QSPI)
 
 /*
  *	SDRAM configuration registers.
@@ -50,8 +65,8 @@
 /*
  *  Reset Control Unit (relative to IPSBAR).
  */
-#define	MCF_RCR			0x110000
-#define	MCF_RSR			0x110001
+#define	MCF_RCR			(MCF_IPSBAR + 0x110000)
+#define	MCF_RSR			(MCF_IPSBAR + 0x110001)
 
 #define	MCF_RCR_SWRESET		0x80		/* Software reset bit */
 #define	MCF_RCR_FRCSTOUT	0x40		/* Force external reset */
@@ -59,15 +74,26 @@
 /*
  *  UART module.
  */
-#define MCFUART_BASE1		(MCF_IPSBAR + 0x200)
-#define MCFUART_BASE2		(MCF_IPSBAR + 0x240)
-#define MCFUART_BASE3		(MCF_IPSBAR + 0x280)
+#define MCFUART_BASE0		(MCF_IPSBAR + 0x200)
+#define MCFUART_BASE1		(MCF_IPSBAR + 0x240)
+#define MCFUART_BASE2		(MCF_IPSBAR + 0x280)
 
 /*
  *  FEC ethernet module.
  */
-#define	MCFFEC_BASE		(MCF_IPSBAR + 0x1000)
-#define	MCFFEC_SIZE		0x800
+#define	MCFFEC_BASE0		(MCF_IPSBAR + 0x1000)
+#define	MCFFEC_SIZE0		0x800
+
+/*
+ *  QSPI module.
+ */
+#define	MCFQSPI_BASE		(MCF_IPSBAR + 0x340)
+#define	MCFQSPI_SIZE		0x40
+
+#define	MCFQSPI_CS0		91
+#define	MCFQSPI_CS1		92
+#define	MCFQSPI_CS2		103
+#define	MCFQSPI_CS3		99
 
 /*
  *  GPIO module.
diff --git a/arch/m68k/include/asm/m5249sim.h b/arch/m68k/include/asm/m5249sim.h
index 805714ca8d7d..7f0c2c3660fd 100644
--- a/arch/m68k/include/asm/m5249sim.h
+++ b/arch/m68k/include/asm/m5249sim.h
@@ -76,8 +76,19 @@
 /*
  *	UART module.
  */
-#define MCFUART_BASE1		0x1c0           /* Base address of UART1 */
-#define MCFUART_BASE2		0x200           /* Base address of UART2 */
+#define MCFUART_BASE0		(MCF_MBAR + 0x1c0)	/* Base address UART0 */
+#define MCFUART_BASE1		(MCF_MBAR + 0x200)	/* Base address UART1 */
+
+/*
+ *	QSPI module.
+ */
+#define	MCFQSPI_BASE		(MCF_MBAR + 0x300)	/* Base address QSPI */
+#define	MCFQSPI_SIZE		0x40			/* Register set size */
+
+#define	MCFQSPI_CS0		29
+#define	MCFQSPI_CS1		24
+#define	MCFQSPI_CS2		21
+#define	MCFQSPI_CS3		22
 
 /*
  *	DMA unit base addresses.
@@ -108,6 +119,9 @@
 #define	MCF_IRQ_TIMER		30		/* Timer0, Level 6 */
 #define	MCF_IRQ_PROFILER	31		/* Timer1, Level 7 */
 
+#define	MCF_IRQ_UART0		73		/* UART0 */
+#define	MCF_IRQ_UART1		74		/* UART1 */
+
 /*
  *	General purpose IO registers (in MBAR2).
  */
diff --git a/arch/m68k/include/asm/m5272sim.h b/arch/m68k/include/asm/m5272sim.h
index 759c2b07a994..a58f1760d858 100644
--- a/arch/m68k/include/asm/m5272sim.h
+++ b/arch/m68k/include/asm/m5272sim.h
@@ -68,8 +68,8 @@
 #define	MCFSIM_DCMR1		0x5c		/* DRAM 1 Mask reg (r/w) */
 #define	MCFSIM_DCCR1		0x63		/* DRAM 1 Control reg (r/w) */
 
-#define	MCFUART_BASE1		0x100		/* Base address of UART1 */
-#define	MCFUART_BASE2		0x140		/* Base address of UART2 */
+#define	MCFUART_BASE0		(MCF_MBAR + 0x100) /* Base address UART0 */
+#define	MCFUART_BASE1		(MCF_MBAR + 0x140) /* Base address UART1 */
 
 #define	MCFSIM_PACNT		(MCF_MBAR + 0x80) /* Port A Control (r/w) */
 #define	MCFSIM_PADDR		(MCF_MBAR + 0x84) /* Port A Direction (r/w) */
@@ -88,6 +88,9 @@
 #define	MCFTIMER_BASE3		(MCF_MBAR + 0x240) /* Base address TIMER4 */
 #define	MCFTIMER_BASE4		(MCF_MBAR + 0x260) /* Base address TIMER3 */
 
+#define	MCFFEC_BASE0		(MCF_MBAR + 0x840) /* Base FEC ethernet */
+#define	MCFFEC_SIZE0		0x1d0
+
 /*
  *	Define system peripheral IRQ usage.
  */
@@ -101,8 +104,8 @@
 #define	MCF_IRQ_TIMER2		70		/* Timer 2 */
 #define	MCF_IRQ_TIMER3		71		/* Timer 3 */
 #define	MCF_IRQ_TIMER4		72		/* Timer 4 */
-#define	MCF_IRQ_UART1		73		/* UART 1 */
-#define	MCF_IRQ_UART2		74		/* UART 2 */
+#define	MCF_IRQ_UART0		73		/* UART 0 */
+#define	MCF_IRQ_UART1		74		/* UART 1 */
 #define	MCF_IRQ_PLIP		75		/* PLIC 2Khz Periodic */
 #define	MCF_IRQ_PLIA		76		/* PLIC Asynchronous */
 #define	MCF_IRQ_USB0		77		/* USB Endpoint 0 */
@@ -114,9 +117,9 @@
 #define	MCF_IRQ_USB6		83		/* USB Endpoint 6 */
 #define	MCF_IRQ_USB7		84		/* USB Endpoint 7 */
 #define	MCF_IRQ_DMA		85		/* DMA Controller */
-#define	MCF_IRQ_ERX		86		/* Ethernet Receiver */
-#define	MCF_IRQ_ETX		87		/* Ethernet Transmitter */
-#define	MCF_IRQ_ENTC		88		/* Ethernet Non-Time Critical */
+#define	MCF_IRQ_FECRX0		86		/* Ethernet Receiver */
+#define	MCF_IRQ_FECTX0		87		/* Ethernet Transmitter */
+#define	MCF_IRQ_FECENTC0	88		/* Ethernet Non-Time Critical */
 #define	MCF_IRQ_QSPI		89		/* Queued Serial Interface */
 #define	MCF_IRQ_EINT5		90		/* External Interrupt 5 */
 #define	MCF_IRQ_EINT6		91		/* External Interrupt 6 */
diff --git a/arch/m68k/include/asm/m527xsim.h b/arch/m68k/include/asm/m527xsim.h
index 758810ef91ec..83db8106f50a 100644
--- a/arch/m68k/include/asm/m527xsim.h
+++ b/arch/m68k/include/asm/m527xsim.h
@@ -38,8 +38,29 @@
 #define	MCFINT_UART1		14		/* Interrupt number for UART1 */
 #define	MCFINT_UART2		15		/* Interrupt number for UART2 */
 #define	MCFINT_QSPI		18		/* Interrupt number for QSPI */
+#define	MCFINT_FECRX0		23		/* Interrupt number for FEC0 */
+#define	MCFINT_FECTX0		27		/* Interrupt number for FEC0 */
+#define	MCFINT_FECENTC0		29		/* Interrupt number for FEC0 */
 #define	MCFINT_PIT1		36		/* Interrupt number for PIT1 */
 
+#define	MCFINT2_VECBASE		128		/* Vector base number 2 */
+#define	MCFINT2_FECRX1		23		/* Interrupt number for FEC1 */
+#define	MCFINT2_FECTX1		27		/* Interrupt number for FEC1 */
+#define	MCFINT2_FECENTC1	29		/* Interrupt number for FEC1 */
+
+#define	MCF_IRQ_UART0	        (MCFINT_VECBASE + MCFINT_UART0)
+#define	MCF_IRQ_UART1	        (MCFINT_VECBASE + MCFINT_UART1)
+#define	MCF_IRQ_UART2	        (MCFINT_VECBASE + MCFINT_UART2)
+
+#define	MCF_IRQ_FECRX0		(MCFINT_VECBASE + MCFINT_FECRX0)
+#define	MCF_IRQ_FECTX0		(MCFINT_VECBASE + MCFINT_FECTX0)
+#define	MCF_IRQ_FECENTC0	(MCFINT_VECBASE + MCFINT_FECENTC0)
+#define	MCF_IRQ_FECRX1		(MCFINT2_VECBASE + MCFINT2_FECRX1)
+#define	MCF_IRQ_FECTX1		(MCFINT2_VECBASE + MCFINT2_FECTX1)
+#define	MCF_IRQ_FECENTC1	(MCFINT2_VECBASE + MCFINT2_FECENTC1)
+
+#define	MCF_IRQ_QSPI		(MCFINT_VECBASE + MCFINT_QSPI)
+
 /*
  *	SDRAM configuration registers.
  */
@@ -72,9 +93,9 @@
 /*
  *	UART module.
  */
-#define MCFUART_BASE1		(MCF_IPSBAR + 0x200)
-#define MCFUART_BASE2		(MCF_IPSBAR + 0x240)
-#define MCFUART_BASE3		(MCF_IPSBAR + 0x280)
+#define MCFUART_BASE0		(MCF_IPSBAR + 0x200)
+#define MCFUART_BASE1		(MCF_IPSBAR + 0x240)
+#define MCFUART_BASE2		(MCF_IPSBAR + 0x280)
 
 /*
  *	FEC ethernet module.
@@ -84,6 +105,28 @@
 #define	MCFFEC_BASE1		(MCF_IPSBAR + 0x1800)
 #define	MCFFEC_SIZE1		0x800
 
+/*
+ *	QSPI module.
+ */
+#define	MCFQSPI_BASE		(MCF_IPSBAR + 0x340)
+#define	MCFQSPI_SIZE		0x40
+
+#ifdef CONFIG_M5271
+#define	MCFQSPI_CS0		91
+#define	MCFQSPI_CS1		92
+#define	MCFQSPI_CS2		99
+#define	MCFQSPI_CS3		103
+#endif
+#ifdef CONFIG_M5275
+#define	MCFQSPI_CS0		59
+#define	MCFQSPI_CS1		60
+#define	MCFQSPI_CS2		61
+#define	MCFQSPI_CS3		62
+#endif
+
+/*
+ *	GPIO module.
+ */
 #ifdef CONFIG_M5271
 #define MCFGPIO_PODR_ADDR	(MCF_IPSBAR + 0x100000)
 #define MCFGPIO_PODR_DATAH	(MCF_IPSBAR + 0x100001)
@@ -285,8 +328,8 @@
 /*
  *  Reset Control Unit (relative to IPSBAR).
  */
-#define	MCF_RCR			0x110000
-#define	MCF_RSR			0x110001
+#define	MCF_RCR			(MCF_IPSBAR + 0x110000)
+#define	MCF_RSR			(MCF_IPSBAR + 0x110001)
 
 #define	MCF_RCR_SWRESET		0x80		/* Software reset bit */
 #define	MCF_RCR_FRCSTOUT	0x40		/* Force external reset */
diff --git a/arch/m68k/include/asm/m528xsim.h b/arch/m68k/include/asm/m528xsim.h
index d798bd5df56c..569476fba18c 100644
--- a/arch/m68k/include/asm/m528xsim.h
+++ b/arch/m68k/include/asm/m528xsim.h
@@ -35,9 +35,24 @@
 
 #define	MCFINT_VECBASE		64		/* Vector base number */
 #define	MCFINT_UART0		13		/* Interrupt number for UART0 */
+#define	MCFINT_UART1		14		/* Interrupt number for UART1 */
+#define	MCFINT_UART2		15		/* Interrupt number for UART2 */
 #define	MCFINT_QSPI		18		/* Interrupt number for QSPI */
+#define	MCFINT_FECRX0		23		/* Interrupt number for FEC */
+#define	MCFINT_FECTX0		27		/* Interrupt number for FEC */
+#define	MCFINT_FECENTC0		29		/* Interrupt number for FEC */
 #define	MCFINT_PIT1		55		/* Interrupt number for PIT1 */
 
+#define	MCF_IRQ_UART0	        (MCFINT_VECBASE + MCFINT_UART0)
+#define	MCF_IRQ_UART1	        (MCFINT_VECBASE + MCFINT_UART1)
+#define	MCF_IRQ_UART2	        (MCFINT_VECBASE + MCFINT_UART2)
+
+#define	MCF_IRQ_FECRX0		(MCFINT_VECBASE + MCFINT_FECRX0)
+#define	MCF_IRQ_FECTX0		(MCFINT_VECBASE + MCFINT_FECTX0)
+#define	MCF_IRQ_FECENTC0	(MCFINT_VECBASE + MCFINT_FECENTC0)
+
+#define	MCF_IRQ_QSPI		(MCFINT_VECBASE + MCFINT_QSPI)
+
 /*
  *	SDRAM configuration registers.
  */
@@ -58,15 +73,26 @@
 /*
  *	UART module.
  */
-#define	MCFUART_BASE1		(MCF_IPSBAR + 0x00000200)
-#define	MCFUART_BASE2		(MCF_IPSBAR + 0x00000240)
-#define	MCFUART_BASE3		(MCF_IPSBAR + 0x00000280)
+#define	MCFUART_BASE0		(MCF_IPSBAR + 0x00000200)
+#define	MCFUART_BASE1		(MCF_IPSBAR + 0x00000240)
+#define	MCFUART_BASE2		(MCF_IPSBAR + 0x00000280)
 
 /*
  *	FEC ethernet module.
  */
-#define	MCFFEC_BASE		(MCF_IPSBAR + 0x00001000)
-#define	MCFFEC_SIZE		0x800
+#define	MCFFEC_BASE0		(MCF_IPSBAR + 0x00001000)
+#define	MCFFEC_SIZE0		0x800
+
+/*
+ *	QSPI module.
+ */
+#define	MCFQSPI_IOBASE		(MCF_IPSBAR + 0x340)
+#define	MCFQSPI_SIZE		0x40
+
+#define	MCFQSPI_CS0		147
+#define	MCFQSPI_CS1		148
+#define	MCFQSPI_CS2		149
+#define	MCFQSPI_CS3		150
 
 /*
  * 	GPIO registers
@@ -246,8 +272,8 @@
 /*
  *  Reset Control Unit (relative to IPSBAR).
  */
-#define	MCF_RCR			0x110000
-#define	MCF_RSR			0x110001
+#define	MCF_RCR			(MCF_IPSBAR + 0x110000)
+#define	MCF_RSR			(MCF_IPSBAR + 0x110001)
 
 #define	MCF_RCR_SWRESET		0x80		/* Software reset bit */
 #define	MCF_RCR_FRCSTOUT	0x40		/* Force external reset */
diff --git a/arch/m68k/include/asm/m5307sim.h b/arch/m68k/include/asm/m5307sim.h
index 8f8609fcc9b8..3bc3adaa7ee0 100644
--- a/arch/m68k/include/asm/m5307sim.h
+++ b/arch/m68k/include/asm/m5307sim.h
@@ -117,11 +117,11 @@
  *  UART module.
  */
 #if defined(CONFIG_NETtel) || defined(CONFIG_SECUREEDGEMP3)
-#define MCFUART_BASE1		0x200           /* Base address of UART1 */
-#define MCFUART_BASE2		0x1c0           /* Base address of UART2 */
+#define MCFUART_BASE0		(MCF_MBAR + 0x200)	/* Base address UART0 */
+#define MCFUART_BASE1		(MCF_MBAR + 0x1c0)	/* Base address UART1 */
 #else
-#define MCFUART_BASE1		0x1c0           /* Base address of UART1 */
-#define MCFUART_BASE2		0x200           /* Base address of UART2 */
+#define MCFUART_BASE0		(MCF_MBAR + 0x1c0)	/* Base address UART0 */
+#define MCFUART_BASE1		(MCF_MBAR + 0x200)	/* Base address UART1 */
 #endif
 
 /*
@@ -176,6 +176,8 @@
  */
 #define	MCF_IRQ_TIMER		30		/* Timer0, Level 6 */
 #define	MCF_IRQ_PROFILER	31		/* Timer1, Level 7 */
+#define	MCF_IRQ_UART0		73		/* UART0 */
+#define	MCF_IRQ_UART1		74		/* UART1 */
 
 /****************************************************************************/
 #endif	/* m5307sim_h */
diff --git a/arch/m68k/include/asm/m532xsim.h b/arch/m68k/include/asm/m532xsim.h
index ba4cc784f574..29b66e21413a 100644
--- a/arch/m68k/include/asm/m532xsim.h
+++ b/arch/m68k/include/asm/m532xsim.h
@@ -24,6 +24,19 @@
 #define MCFINT_UART1        27          /* Interrupt number for UART1 */
 #define MCFINT_UART2        28          /* Interrupt number for UART2 */
 #define MCFINT_QSPI         31          /* Interrupt number for QSPI */
+#define MCFINT_FECRX0	    36		/* Interrupt number for FEC */
+#define MCFINT_FECTX0	    40		/* Interrupt number for FEC */
+#define MCFINT_FECENTC0	    42		/* Interrupt number for FEC */
+
+#define MCF_IRQ_UART0       (MCFINT_VECBASE + MCFINT_UART0)
+#define MCF_IRQ_UART1       (MCFINT_VECBASE + MCFINT_UART1)
+#define MCF_IRQ_UART2       (MCFINT_VECBASE + MCFINT_UART2)
+
+#define MCF_IRQ_FECRX0	    (MCFINT_VECBASE + MCFINT_FECRX0)
+#define MCF_IRQ_FECTX0	    (MCFINT_VECBASE + MCFINT_FECTX0)
+#define MCF_IRQ_FECENTC0    (MCFINT_VECBASE + MCFINT_FECENTC0)
+
+#define	MCF_IRQ_QSPI	    (MCFINT_VECBASE + MCFINT_QSPI)
 
 #define MCF_WTM_WCR	MCF_REG16(0xFC098000)
 
@@ -82,9 +95,25 @@
 /*
  *  UART module.
  */
-#define MCFUART_BASE1		0xFC060000	/* Base address of UART1 */
-#define MCFUART_BASE2		0xFC064000	/* Base address of UART2 */
-#define MCFUART_BASE3		0xFC068000	/* Base address of UART3 */
+#define MCFUART_BASE0		0xFC060000	/* Base address of UART1 */
+#define MCFUART_BASE1		0xFC064000	/* Base address of UART2 */
+#define MCFUART_BASE2		0xFC068000	/* Base address of UART3 */
+
+/*
+ *  FEC module.
+ */
+#define	MCFFEC_BASE0		0xFC030000	/* Base address of FEC0 */
+#define	MCFFEC_SIZE0		0x800		/* Size of FEC0 region */
+
+/*
+ *  QSPI module.
+ */
+#define	MCFQSPI_BASE		0xFC058000	/* Base address of QSPI */
+#define	MCFQSPI_SIZE		0x40		/* Size of QSPI region */
+
+#define	MCFQSPI_CS0		84
+#define	MCFQSPI_CS1		85
+#define	MCFQSPI_CS2		86
 
 /*
  *  Timer module.
diff --git a/arch/m68k/include/asm/m5407sim.h b/arch/m68k/include/asm/m5407sim.h
index 51e00b00b8a6..79f58dd6a83d 100644
--- a/arch/m68k/include/asm/m5407sim.h
+++ b/arch/m68k/include/asm/m5407sim.h
@@ -85,8 +85,8 @@
 #define MCFTIMER_BASE1		(MCF_MBAR + 0x140)	/* Base of TIMER1 */
 #define MCFTIMER_BASE2		(MCF_MBAR + 0x180)	/* Base of TIMER2 */
 
-#define MCFUART_BASE1		0x1c0           /* Base address of UART1 */
-#define MCFUART_BASE2		0x200           /* Base address of UART2 */
+#define MCFUART_BASE0		(MCF_MBAR + 0x1c0)	/* Base address UART0 */
+#define MCFUART_BASE1		(MCF_MBAR + 0x200)	/* Base address UART1 */
 
 #define	MCFSIM_PADDR		(MCF_MBAR + 0x244)
 #define	MCFSIM_PADAT		(MCF_MBAR + 0x248)
@@ -139,6 +139,8 @@
  */
 #define	MCF_IRQ_TIMER		30		/* Timer0, Level 6 */
 #define	MCF_IRQ_PROFILER	31		/* Timer1, Level 7 */
+#define	MCF_IRQ_UART0		73		/* UART0 */
+#define	MCF_IRQ_UART1		74		/* UART1 */
 
 /****************************************************************************/
 #endif	/* m5407sim_h */
diff --git a/arch/m68k/include/asm/m54xxsim.h b/arch/m68k/include/asm/m54xxsim.h
index 1ed8bfb02772..ae56b8848a9d 100644
--- a/arch/m68k/include/asm/m54xxsim.h
+++ b/arch/m68k/include/asm/m54xxsim.h
@@ -31,16 +31,20 @@
 /*
  *	UART module.
  */
-#define MCFUART_BASE1		0x8600		/* Base address of UART1 */
-#define MCFUART_BASE2		0x8700		/* Base address of UART2 */
-#define MCFUART_BASE3		0x8800		/* Base address of UART3 */
-#define MCFUART_BASE4		0x8900		/* Base address of UART4 */
+#define MCFUART_BASE0		(MCF_MBAR + 0x8600)	/* Base address UART0 */
+#define MCFUART_BASE1		(MCF_MBAR + 0x8700)	/* Base address UART1 */
+#define MCFUART_BASE2		(MCF_MBAR + 0x8800)	/* Base address UART2 */
+#define MCFUART_BASE3		(MCF_MBAR + 0x8900)	/* Base address UART3 */
 
 /*
  *	Define system peripheral IRQ usage.
  */
-#define MCF_IRQ_TIMER		(64 + 54)	/* Slice Timer 0 */
-#define MCF_IRQ_PROFILER	(64 + 53)	/* Slice Timer 1 */
+#define MCF_IRQ_TIMER		(MCFINT_VECBASE + 54)	/* Slice Timer 0 */
+#define MCF_IRQ_PROFILER	(MCFINT_VECBASE + 53)	/* Slice Timer 1 */
+#define MCF_IRQ_UART0		(MCFINT_VECBASE + 35)
+#define MCF_IRQ_UART1		(MCFINT_VECBASE + 34)
+#define MCF_IRQ_UART2		(MCFINT_VECBASE + 33)
+#define MCF_IRQ_UART3		(MCFINT_VECBASE + 32)
 
 /*
  *	Generic GPIO support
diff --git a/arch/m68k/include/asm/machdep.h b/arch/m68k/include/asm/machdep.h
index 789f3b2de0e9..825c1c813196 100644
--- a/arch/m68k/include/asm/machdep.h
+++ b/arch/m68k/include/asm/machdep.h
@@ -22,8 +22,6 @@ extern unsigned int (*mach_get_ss)(void);
 extern int (*mach_get_rtc_pll)(struct rtc_pll_info *);
 extern int (*mach_set_rtc_pll)(struct rtc_pll_info *);
 extern int (*mach_set_clock_mmss)(unsigned long);
-extern void (*mach_gettod)(int *year, int *mon, int *day, int *hour,
-			    int *min, int *sec);
 extern void (*mach_reset)( void );
 extern void (*mach_halt)( void );
 extern void (*mach_power_off)( void );
@@ -35,9 +33,8 @@ extern void (*mach_l2_flush) (int);
 extern void (*mach_beep) (unsigned int, unsigned int);
 
 /* Hardware clock functions */
-extern void hw_timer_init(void);
+extern void hw_timer_init(irq_handler_t handler);
 extern unsigned long hw_timer_offset(void);
-extern irqreturn_t arch_timer_interrupt(int irq, void *dummy);
 
 extern void config_BSP(char *command, int len);
 
diff --git a/arch/m68k/include/asm/mcfqspi.h b/arch/m68k/include/asm/mcfqspi.h
index 7fe631972f1f..7b51416ccae2 100644
--- a/arch/m68k/include/asm/mcfqspi.h
+++ b/arch/m68k/include/asm/mcfqspi.h
@@ -21,17 +21,6 @@
 #ifndef mcfqspi_h
 #define mcfqspi_h
 
-#if defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x)
-#define	MCFQSPI_IOBASE		(MCF_IPSBAR + 0x340)
-#elif defined(CONFIG_M5249)
-#define MCFQSPI_IOBASE         (MCF_MBAR + 0x300)
-#elif defined(CONFIG_M520x)
-#define MCFQSPI_IOBASE         0xFC05C000
-#elif defined(CONFIG_M532x)
-#define MCFQSPI_IOBASE         0xFC058000
-#endif
-#define MCFQSPI_IOSIZE		0x40
-
 /**
  * struct mcfqspi_cs_control - chip select control for the coldfire qspi driver
  * @setup: setup the control; allocate gpio's, etc. May be NULL.
diff --git a/arch/m68k/include/asm/mcfuart.h b/arch/m68k/include/asm/mcfuart.h
index 2abedff0a694..2d3bc774b3c5 100644
--- a/arch/m68k/include/asm/mcfuart.h
+++ b/arch/m68k/include/asm/mcfuart.h
@@ -41,7 +41,10 @@ struct mcf_platform_uart {
 #define	MCFUART_UTF		0x28		/* Transmitter FIFO (r/w) */
 #define	MCFUART_URF		0x2c		/* Receiver FIFO (r/w) */
 #define	MCFUART_UFPD		0x30		/* Frac Prec. Divider (r/w) */
-#else
+#endif
+#if defined(CONFIG_M5206) || defined(CONFIG_M5206e) || \
+        defined(CONFIG_M5249) || defined(CONFIG_M5307) || \
+        defined(CONFIG_M5407)
 #define	MCFUART_UIVR		0x30		/* Interrupt Vector (r/w) */
 #endif
 #define	MCFUART_UIPR		0x34		/* Input Port (r) */