Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (197 commits)
  sh: add spi header and r2d platform data V3
  sh: update r7780rp interrupt code
  sh: remove consistent alloc stuff from the machine vector
  sh: use declared coherent memory for dreamcast pci ethernet adapter
  sh: declared coherent memory support V2
  sh: Add support for SDK7780 board.
  sh: constify function pointer tables
  sh: Kill off -traditional for linker script.
  cdrom: Add support for Sega Dreamcast GD-ROM.
  sh: Kill off hs7751rvoip reference from arch/sh/Kconfig.
  sh: Drop r7780rp_defconfig, use r7780mp_defconfig as kbuild default.
  sh: Kill off dead HS771RVoIP board support.
  sh: r7785rp: Fix up DECLARE_INTC_DESC() arg mismatch.
  sh: r7785rp: Hook up the rest of the HL7785 FPGA IRQ vectors.
  sh: r2d - enable sm501 usb host function
  sh: remove voyagergx
  sh: r2d - add lcd planel timings to sm501 platform data
  sh: Add OHCI and UDC platform devices for SH7720.
  sh: intc - remove default interrupt priority tables
  sh: Correct pte size mismatch for X2 TLB.
  ...

Makefile

@@ -169,7 +169,7 @@ SUBARCH := $(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
 				  -e s/arm.*/arm/ -e s/sa110/arm/ \
 				  -e s/s390x/s390/ -e s/parisc64/parisc/ \
 				  -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
-				  -e s/sh[234].*/sh/ )
+				  -e s/sh.*/sh/ )
 
 # Cross compiling and selecting different set of gcc/bin-utils
 # ---------------------------------------------------------------------------

arch/sh/Kconfig

@@ -6,8 +6,7 @@
 mainmenu "Linux/SuperH Kernel Configuration"
 
 config SUPERH
-	bool
-	default y
+	def_bool y
 	select EMBEDDED
 	help
 	  The SuperH is a RISC processor targeted for use in embedded systems
@@ -15,36 +14,36 @@ config SUPERH
 	  gaming console.  The SuperH port has a home page at
 	  <http://www.linux-sh.org/>.
 
+config SUPERH32
+	def_bool !SUPERH64
+
+config SUPERH64
+	def_bool y if CPU_SH5
+
 config RWSEM_GENERIC_SPINLOCK
-	bool
-	default y
+	def_bool y
 
 config RWSEM_XCHGADD_ALGORITHM
 	bool
 
 config GENERIC_BUG
 	def_bool y
-	depends on BUG
+	depends on BUG && SUPERH32
 
 config GENERIC_FIND_NEXT_BIT
-	bool
-	default y
+	def_bool y
 
 config GENERIC_HWEIGHT
-	bool
-	default y
+	def_bool y
 
 config GENERIC_HARDIRQS
-	bool
-	default y
+	def_bool y
 
 config GENERIC_IRQ_PROBE
-	bool
-	default y
+	def_bool y
 
 config GENERIC_CALIBRATE_DELAY
-	bool
-	default y
+	def_bool y
 
 config GENERIC_IOMAP
 	bool
@@ -75,20 +74,16 @@ config ARCH_MAY_HAVE_PC_FDC
 	bool
 
 config STACKTRACE_SUPPORT
-	bool
-	default y
+	def_bool y
 
 config LOCKDEP_SUPPORT
-	bool
-	default y
+	def_bool y
 
 config ARCH_HAS_ILOG2_U32
-	bool
-	default n
+	def_bool n
 
 config ARCH_HAS_ILOG2_U64
-	bool
-	default n
+	def_bool n
 
 config ARCH_NO_VIRT_TO_BUS
 	def_bool y
@@ -97,110 +92,234 @@ source "init/Kconfig"
 
 menu "System type"
 
-source "arch/sh/mm/Kconfig"
+#
+# Processor families
+#
+config CPU_SH2
+	bool
 
-menu "Processor features"
+config CPU_SH2A
+	bool
+	select CPU_SH2
+
+config CPU_SH3
+	bool
+	select CPU_HAS_INTEVT
+	select CPU_HAS_SR_RB
+
+config CPU_SH4
+	bool
+	select CPU_HAS_INTEVT
+	select CPU_HAS_SR_RB
+	select CPU_HAS_PTEA if !CPU_SH4A || CPU_SHX2
+	select CPU_HAS_FPU if !CPU_SH4AL_DSP
+
+config CPU_SH4A
+	bool
+	select CPU_SH4
+
+config CPU_SH4AL_DSP
+	bool
+	select CPU_SH4A
+	select CPU_HAS_DSP
+
+config CPU_SH5
+	bool
+	select CPU_HAS_FPU
+
+config CPU_SHX2
+	bool
+
+config CPU_SHX3
+	bool
 
 choice
-	prompt "Endianess selection" 
-	default CPU_LITTLE_ENDIAN
-	help
-	  Some SuperH machines can be configured for either little or big
-	  endian byte order. These modes require different kernels.
+	prompt "Processor sub-type selection"
 
-config CPU_LITTLE_ENDIAN
-	bool "Little Endian"
+#
+# Processor subtypes
+#
 
-config CPU_BIG_ENDIAN
-	bool "Big Endian"
+# SH-2 Processor Support
 
-endchoice
+config CPU_SUBTYPE_SH7619
+	bool "Support SH7619 processor"
+	select CPU_SH2
+
+# SH-2A Processor Support
+
+config CPU_SUBTYPE_SH7203
+	bool "Support SH7203 processor"
+	select CPU_SH2A
+	select CPU_HAS_FPU
+
+config CPU_SUBTYPE_SH7206
+	bool "Support SH7206 processor"
+	select CPU_SH2A
 
-config SH_FPU
-	bool "FPU support"
-	depends on CPU_HAS_FPU
-	default y
+config CPU_SUBTYPE_SH7263
+	bool "Support SH7263 processor"
+	select CPU_SH2A
+	select CPU_HAS_FPU
+
+# SH-3 Processor Support
+
+config CPU_SUBTYPE_SH7705
+	bool "Support SH7705 processor"
+	select CPU_SH3
+
+config CPU_SUBTYPE_SH7706
+	bool "Support SH7706 processor"
+	select CPU_SH3
 	help
-	  Selecting this option will enable support for SH processors that
-	  have FPU units (ie, SH77xx).
+	  Select SH7706 if you have a 133 Mhz SH-3 HD6417706 CPU.
 
-	  This option must be set in order to enable the FPU.
+config CPU_SUBTYPE_SH7707
+	bool "Support SH7707 processor"
+	select CPU_SH3
+	help
+	  Select SH7707 if you have a  60 Mhz SH-3 HD6417707 CPU.
 
-config SH_FPU_EMU
-	bool "FPU emulation support"
-	depends on !SH_FPU && EXPERIMENTAL
-	default n
+config CPU_SUBTYPE_SH7708
+	bool "Support SH7708 processor"
+	select CPU_SH3
 	help
-	  Selecting this option will enable support for software FPU emulation.
-	  Most SH-3 users will want to say Y here, whereas most SH-4 users will
-	  want to say N.
+	  Select SH7708 if you have a  60 Mhz SH-3 HD6417708S or
+	  if you have a 100 Mhz SH-3 HD6417708R CPU.
 
-config SH_DSP
-	bool "DSP support"
-	depends on CPU_HAS_DSP
-	default y
+config CPU_SUBTYPE_SH7709
+	bool "Support SH7709 processor"
+	select CPU_SH3
 	help
-	  Selecting this option will enable support for SH processors that
-	  have DSP units (ie, SH2-DSP, SH3-DSP, and SH4AL-DSP).
+	  Select SH7709 if you have a  80 Mhz SH-3 HD6417709 CPU.
 
-	  This option must be set in order to enable the DSP.
+config CPU_SUBTYPE_SH7710
+	bool "Support SH7710 processor"
+	select CPU_SH3
+	select CPU_HAS_DSP
+	help
+	  Select SH7710 if you have a SH3-DSP SH7710 CPU.
 
-config SH_ADC
-	bool "ADC support"
-	depends on CPU_SH3
-	default y
+config CPU_SUBTYPE_SH7712
+	bool "Support SH7712 processor"
+	select CPU_SH3
+	select CPU_HAS_DSP
 	help
-	  Selecting this option will allow the Linux kernel to use SH3 on-chip
-	  ADC module.
+	  Select SH7712 if you have a SH3-DSP SH7712 CPU.
 
-	  If unsure, say N.
+config CPU_SUBTYPE_SH7720
+	bool "Support SH7720 processor"
+	select CPU_SH3
+	select CPU_HAS_DSP
+	help
+	  Select SH7720 if you have a SH3-DSP SH7720 CPU.
 
-config SH_STORE_QUEUES
-	bool "Support for Store Queues"
-	depends on CPU_SH4
+config CPU_SUBTYPE_SH7721
+	bool "Support SH7721 processor"
+	select CPU_SH3
+	select CPU_HAS_DSP
 	help
-	  Selecting this option will enable an in-kernel API for manipulating
-	  the store queues integrated in the SH-4 processors.
+	  Select SH7721 if you have a SH3-DSP SH7721 CPU.
 
-config SPECULATIVE_EXECUTION
-	bool "Speculative subroutine return"
-	depends on CPU_SUBTYPE_SH7780 && EXPERIMENTAL
+# SH-4 Processor Support
+
+config CPU_SUBTYPE_SH7750
+	bool "Support SH7750 processor"
+	select CPU_SH4
 	help
-	  This enables support for a speculative instruction fetch for
-	  subroutine return. There are various pitfalls associated with
-	  this, as outlined in the SH7780 hardware manual.
+	  Select SH7750 if you have a 200 Mhz SH-4 HD6417750 CPU.
 
-	  If unsure, say N.
+config CPU_SUBTYPE_SH7091
+	bool "Support SH7091 processor"
+	select CPU_SH4
+	help
+	  Select SH7091 if you have an SH-4 based Sega device (such as
+	  the Dreamcast, Naomi, and Naomi 2).
 
-config CPU_HAS_INTEVT
-	bool
+config CPU_SUBTYPE_SH7750R
+	bool "Support SH7750R processor"
+	select CPU_SH4
 
-config CPU_HAS_MASKREG_IRQ
-	bool
+config CPU_SUBTYPE_SH7750S
+	bool "Support SH7750S processor"
+	select CPU_SH4
 
-config CPU_HAS_IPR_IRQ
-	bool
+config CPU_SUBTYPE_SH7751
+	bool "Support SH7751 processor"
+	select CPU_SH4
+	help
+	  Select SH7751 if you have a 166 Mhz SH-4 HD6417751 CPU,
+	  or if you have a HD6417751R CPU.
 
-config CPU_HAS_SR_RB
-	bool
+config CPU_SUBTYPE_SH7751R
+	bool "Support SH7751R processor"
+	select CPU_SH4
+
+config CPU_SUBTYPE_SH7760
+	bool "Support SH7760 processor"
+	select CPU_SH4
+
+config CPU_SUBTYPE_SH4_202
+	bool "Support SH4-202 processor"
+	select CPU_SH4
+
+# SH-4A Processor Support
+
+config CPU_SUBTYPE_SH7763
+	bool "Support SH7763 processor"
+	select CPU_SH4A
 	help
-	  This will enable the use of SR.RB register bank usage. Processors
-	  that are lacking this bit must have another method in place for
-	  accomplishing what is taken care of by the banked registers.
+	  Select SH7763 if you have a SH4A SH7763(R5S77631) CPU.
 
-	  See <file:Documentation/sh/register-banks.txt> for further
-	  information on SR.RB and register banking in the kernel in general.
+config CPU_SUBTYPE_SH7770
+	bool "Support SH7770 processor"
+	select CPU_SH4A
 
-config CPU_HAS_PTEA
-	bool
+config CPU_SUBTYPE_SH7780
+	bool "Support SH7780 processor"
+	select CPU_SH4A
 
-config CPU_HAS_DSP
-	bool
+config CPU_SUBTYPE_SH7785
+	bool "Support SH7785 processor"
+	select CPU_SH4A
+	select CPU_SHX2
+	select ARCH_SPARSEMEM_ENABLE
+	select SYS_SUPPORTS_NUMA
 
-config CPU_HAS_FPU
-	bool
+config CPU_SUBTYPE_SHX3
+	bool "Support SH-X3 processor"
+	select CPU_SH4A
+	select CPU_SHX3
+	select ARCH_SPARSEMEM_ENABLE
+	select SYS_SUPPORTS_NUMA
+	select SYS_SUPPORTS_SMP
 
-endmenu
+# SH4AL-DSP Processor Support
+
+config CPU_SUBTYPE_SH7343
+	bool "Support SH7343 processor"
+	select CPU_SH4AL_DSP
+
+config CPU_SUBTYPE_SH7722
+	bool "Support SH7722 processor"
+	select CPU_SH4AL_DSP
+	select CPU_SHX2
+	select ARCH_SPARSEMEM_ENABLE
+	select SYS_SUPPORTS_NUMA
+
+# SH-5 Processor Support
+
+config CPU_SUBTYPE_SH5_101
+	bool "Support SH5-101 processor"
+	select CPU_SH5
+
+config CPU_SUBTYPE_SH5_103
+	bool "Support SH5-103 processor"
+
+endchoice
+
+source "arch/sh/mm/Kconfig"
+source "arch/sh/Kconfig.cpu"
 
 menu "Board support"
 
@@ -321,13 +440,6 @@ config SH_SECUREEDGE5410
 	  This includes both the OEM SecureEdge products as well as the
 	  SME product line.
 
-config SH_HS7751RVOIP
-	bool "HS7751RVOIP"
-	depends on CPU_SUBTYPE_SH7751R
-	help
-	  Select HS7751RVOIP if configuring for a Renesas Technology
-	  Sales VoIP board.
-
 config SH_7710VOIPGW
 	bool "SH7710-VOIP-GW"
 	depends on CPU_SUBTYPE_SH7710
@@ -343,6 +455,14 @@ config SH_RTS7751R2D
 	  Select RTS7751R2D if configuring for a Renesas Technology
 	  Sales SH-Graphics board.
 
+config SH_SDK7780
+	bool "SDK7780R3"
+	depends on CPU_SUBTYPE_SH7780
+	select SYS_SUPPORTS_PCI
+	help
+	  Select SDK7780 if configuring for a Renesas SH7780 SDK7780R3
+	  evaluation board.
+
 config SH_HIGHLANDER
 	bool "Highlander"
 	depends on CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785
@@ -399,41 +519,47 @@ config SH_MAGIC_PANEL_R2
 	help
 	  Select Magic Panel R2 if configuring for Magic Panel R2.
 
+config SH_CAYMAN
+	bool "Hitachi Cayman"
+	depends on CPU_SUBTYPE_SH5_101 || CPU_SUBTYPE_SH5_103
+	select SYS_SUPPORTS_PCI
+
 endmenu
 
-source "arch/sh/boards/renesas/hs7751rvoip/Kconfig"
 source "arch/sh/boards/renesas/rts7751r2d/Kconfig"
 source "arch/sh/boards/renesas/r7780rp/Kconfig"
+source "arch/sh/boards/renesas/sdk7780/Kconfig"
 source "arch/sh/boards/magicpanelr2/Kconfig"
 
 menu "Timer and clock configuration"
 
 config SH_TMU
-	bool "TMU timer support"
+	def_bool y
+	prompt "TMU timer support"
 	depends on CPU_SH3 || CPU_SH4
 	select GENERIC_TIME
 	select GENERIC_CLOCKEVENTS
-	default y
 	help
 	  This enables the use of the TMU as the system timer.
 
 config SH_CMT
-	bool "CMT timer support"
+	def_bool y
+	prompt "CMT timer support"
 	depends on CPU_SH2
-	default y
 	help
 	  This enables the use of the CMT as the system timer.
 
 config SH_MTU2
-	bool "MTU2 timer support"
+	def_bool n
+	prompt "MTU2 timer support"
 	depends on CPU_SH2A
-	default n
 	help
 	  This enables the use of the MTU2 as the system timer.
 
 config SH_TIMER_IRQ
 	int
-	default "28" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785
+	default "28" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785 || \
+			CPU_SUBTYPE_SH7763
 	default "86" if CPU_SUBTYPE_SH7619
 	default "140" if CPU_SUBTYPE_SH7206
 	default "16"
@@ -445,7 +571,8 @@ config SH_PCLK_FREQ
 	default "32000000" if CPU_SUBTYPE_SH7722
 	default "33333333" if CPU_SUBTYPE_SH7770 || \
 			      CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7705 || \
-			      CPU_SUBTYPE_SH7206
+			      CPU_SUBTYPE_SH7203 || CPU_SUBTYPE_SH7206 || \
+			      CPU_SUBTYPE_SH7263
 	default "60000000" if CPU_SUBTYPE_SH7751 || CPU_SUBTYPE_SH7751R
 	default "66000000" if CPU_SUBTYPE_SH4_202
 	default "50000000"
@@ -456,7 +583,7 @@ config SH_PCLK_FREQ
 
 config SH_CLK_MD
 	int "CPU Mode Pin Setting"
-	depends on CPU_SUBTYPE_SH7619 || CPU_SUBTYPE_SH7206
+	depends on CPU_SH2
 	default 6 if CPU_SUBTYPE_SH7206
 	default 5 if CPU_SUBTYPE_SH7619
 	default 0
@@ -490,9 +617,8 @@ source "arch/sh/drivers/Kconfig"
 endmenu
 
 config ISA_DMA_API
-	bool
+	def_bool y
 	depends on SH_MPC1211
-	default y
 
 menu "Kernel features"
 
@@ -570,7 +696,7 @@ source "kernel/Kconfig.preempt"
 
 config GUSA
 	def_bool y
-	depends on !SMP
+	depends on !SMP && SUPERH32
 	help
 	  This enables support for gUSA (general UserSpace Atomicity).
 	  This is the default implementation for both UP and non-ll/sc
@@ -582,6 +708,16 @@ config GUSA
 	  This should only be disabled for special cases where alternate
 	  atomicity implementations exist.
 
+config GUSA_RB
+	bool "Implement atomic operations by roll-back (gRB) (EXPERIMENTAL)"
+	depends on GUSA && CPU_SH3 || (CPU_SH4 && !CPU_SH4A)
+	help
+	  Enabling this option will allow the kernel to implement some
+	  atomic operations using a software implemention of load-locked/
+	  store-conditional (LLSC). On machines which do not have hardware
+	  LLSC, this should be more efficient than the other alternative of
+	  disabling insterrupts around the atomic sequence.
+
 endmenu
 
 menu "Boot options"

arch/sh/Kconfig.cpu

+menu "Processor features"
+
+choice
+	prompt "Endianess selection" 
+	default CPU_LITTLE_ENDIAN
+	help
+	  Some SuperH machines can be configured for either little or big
+	  endian byte order. These modes require different kernels.
+
+config CPU_LITTLE_ENDIAN
+	bool "Little Endian"
+
+config CPU_BIG_ENDIAN
+	bool "Big Endian"
+
+endchoice
+
+config SH_FPU
+	def_bool y
+	prompt "FPU support"
+	depends on CPU_HAS_FPU
+	help
+	  Selecting this option will enable support for SH processors that
+	  have FPU units (ie, SH77xx).
+
+	  This option must be set in order to enable the FPU.
+
+config SH64_FPU_DENORM_FLUSH
+	bool "Flush floating point denorms to zero"
+	depends on SH_FPU && SUPERH64
+
+config SH_FPU_EMU
+	def_bool n
+	prompt "FPU emulation support"
+	depends on !SH_FPU && EXPERIMENTAL
+	help
+	  Selecting this option will enable support for software FPU emulation.
+	  Most SH-3 users will want to say Y here, whereas most SH-4 users will
+	  want to say N.
+
+config SH_DSP
+	def_bool y
+	prompt "DSP support"
+	depends on CPU_HAS_DSP
+	help
+	  Selecting this option will enable support for SH processors that
+	  have DSP units (ie, SH2-DSP, SH3-DSP, and SH4AL-DSP).
+
+	  This option must be set in order to enable the DSP.
+
+config SH_ADC
+	def_bool y
+	prompt "ADC support"
+	depends on CPU_SH3
+	help
+	  Selecting this option will allow the Linux kernel to use SH3 on-chip
+	  ADC module.
+
+	  If unsure, say N.
+
+config SH_STORE_QUEUES
+	bool "Support for Store Queues"
+	depends on CPU_SH4
+	help
+	  Selecting this option will enable an in-kernel API for manipulating
+	  the store queues integrated in the SH-4 processors.
+
+config SPECULATIVE_EXECUTION
+	bool "Speculative subroutine return"
+	depends on CPU_SUBTYPE_SH7780 && EXPERIMENTAL
+	help
+	  This enables support for a speculative instruction fetch for
+	  subroutine return. There are various pitfalls associated with
+	  this, as outlined in the SH7780 hardware manual.
+
+	  If unsure, say N.
+
+config SH64_USER_MISALIGNED_FIXUP
+	def_bool y
+	prompt "Fixup misaligned loads/stores occurring in user mode"
+	depends on SUPERH64
+
+config SH64_ID2815_WORKAROUND
+	bool "Include workaround for SH5-101 cut2 silicon defect ID2815"
+	depends on CPU_SUBTYPE_SH5_101
+
+config CPU_HAS_INTEVT
+	bool
+
+config CPU_HAS_MASKREG_IRQ
+	bool
+
+config CPU_HAS_IPR_IRQ
+	bool
+
+config CPU_HAS_SR_RB
+	bool
+	help
+	  This will enable the use of SR.RB register bank usage. Processors
+	  that are lacking this bit must have another method in place for
+	  accomplishing what is taken care of by the banked registers.
+
+	  See <file:Documentation/sh/register-banks.txt> for further
+	  information on SR.RB and register banking in the kernel in general.
+
+config CPU_HAS_PTEA
+	bool
+
+config CPU_HAS_DSP
+	bool
+
+config CPU_HAS_FPU
+	bool
+
+endmenu

arch/sh/Kconfig.debug

 menu "Kernel hacking"
 
 config TRACE_IRQFLAGS_SUPPORT
-	bool
-	default y
+	def_bool y
 
 source "lib/Kconfig.debug"
 
@@ -30,12 +29,13 @@ config EARLY_SCIF_CONSOLE
 config EARLY_SCIF_CONSOLE_PORT
 	hex
 	depends on EARLY_SCIF_CONSOLE
-	default "0xffe00000" if CPU_SUBTYPE_SH7780
+ 	default "0xffe00000" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7763
 	default "0xffea0000" if CPU_SUBTYPE_SH7785
-	default "0xfffe9800" if CPU_SUBTYPE_SH7206
+	default "0xfffe8000" if CPU_SUBTYPE_SH7203
+	default "0xfffe9800" if CPU_SUBTYPE_SH7206 || CPU_SUBTYPE_SH7263
 	default "0xf8420000" if CPU_SUBTYPE_SH7619
 	default "0xa4400000" if CPU_SUBTYPE_SH7712 || CPU_SUBTYPE_SH7705
-	default "0xa4430000" if CPU_SUBTYPE_SH7720
+	default "0xa4430000" if CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721
 	default "0xffc30000" if CPU_SUBTYPE_SHX3
 	default "0xffe80000" if CPU_SH4
 	default "0x00000000"
@@ -62,7 +62,7 @@ config DEBUG_BOOTMEM
 
 config DEBUG_STACKOVERFLOW
 	bool "Check for stack overflows"
-	depends on DEBUG_KERNEL
+	depends on DEBUG_KERNEL && SUPERH32
 	help
 	  This option will cause messages to be printed if free stack space
 	  drops below a certain limit.
@@ -88,7 +88,7 @@ config 4KSTACKS
 
 config IRQSTACKS
 	bool "Use separate kernel stacks when processing interrupts"
-	depends on DEBUG_KERNEL
+	depends on DEBUG_KERNEL && SUPERH32
 	help
 	  If you say Y here the kernel will use separate kernel stacks
 	  for handling hard and soft interrupts.  This can help avoid
@@ -119,19 +119,19 @@ config COMPILE_OPTIONS
 	depends on MORE_COMPILE_OPTIONS
 
 config KGDB_NMI
-	bool "Enter KGDB on NMI"
-	default n
+	def_bool n
+	prompt "Enter KGDB on NMI"
 
 config SH_KGDB_CONSOLE
-	bool "Console messages through GDB"
+	def_bool n
+	prompt "Console messages through GDB"
 	depends on !SERIAL_SH_SCI_CONSOLE && SERIAL_SH_SCI=y
 	select SERIAL_CORE_CONSOLE
-	default n
 
 config KGDB_SYSRQ
-	bool "Allow SysRq 'G' to enter KGDB"
+	def_bool y
+	prompt "Allow SysRq 'G' to enter KGDB"
 	depends on MAGIC_SYSRQ
-	default y
 
 comment "Serial port setup"
 
@@ -174,4 +174,29 @@ endchoice
 
 endmenu
 
+if SUPERH64
+
+config SH64_PROC_ASIDS
+	bool "Debug: report ASIDs through /proc/asids"
+	depends on PROC_FS
+
+config SH64_SR_WATCH
+	bool "Debug: set SR.WATCH to enable hardware watchpoints and trace"
+
+config POOR_MANS_STRACE
+	bool "Debug: enable rudimentary strace facility"
+	help
+	  This option allows system calls to be traced to the console.  It also
+	  aids in detecting kernel stack underflow.  It is useful for debugging
+	  early-userland problems (e.g. init incurring fatal exceptions.)
+
+config SH_ALPHANUMERIC
+	bool "Enable debug outputs to on-board alphanumeric display"
+	depends on SH_CAYMAN
+
+config SH_NO_BSS_INIT
+	bool "Avoid zeroing BSS (to speed-up startup on suitable platforms)"
+
+endif
+
 endmenu

arch/sh/Makefile

-# $Id: Makefile,v 1.35 2004/04/15 03:39:20 sugioka Exp $
 #
-# This file is subject to the terms and conditions of the GNU General Public
-# License.  See the file "COPYING" in the main directory of this archive
-# for more details.
+# arch/sh/Makefile
 #
 # Copyright (C) 1999  Kaz Kojima
 # Copyright (C) 2002, 2003, 2004  Paul Mundt
 # Copyright (C) 2002  M. R. Brown
 #
-# This file is included by the global makefile so that you can add your own
-# architecture-specific flags and dependencies. Remember to do have actions
-# for "archclean" and "archdep" for cleaning up and making dependencies for
-# this architecture
+# This file is subject to the terms and conditions of the GNU General Public
+# License.  See the file "COPYING" in the main directory of this archive
+# for more details.
 #
 isa-y					:= any
 isa-$(CONFIG_SH_DSP)			:= sh
@@ -21,13 +17,9 @@ isa-$(CONFIG_CPU_SH3)			:= sh3
 isa-$(CONFIG_CPU_SH4)			:= sh4
 isa-$(CONFIG_CPU_SH4A)			:= sh4a
 isa-$(CONFIG_CPU_SH4AL_DSP)		:= sh4al
-
+isa-$(CONFIG_CPU_SH5)			:= shmedia
 isa-$(CONFIG_SH_DSP)			:= $(isa-y)-dsp
 
-ifndef CONFIG_MMU
-isa-y			:= $(isa-y)-nommu
-endif
-
 ifndef CONFIG_SH_DSP
 ifndef CONFIG_SH_FPU
 isa-y			:= $(isa-y)-nofpu
@@ -44,6 +36,7 @@ cflags-$(CONFIG_CPU_SH4)		:= $(call cc-option,-m4,) \
 	$(call cc-option,-mno-implicit-fp,-m4-nofpu)
 cflags-$(CONFIG_CPU_SH4A)		+= $(call cc-option,-m4a,) \
 					   $(call cc-option,-m4a-nofpu,)
+cflags-$(CONFIG_CPU_SH5)		:= $(call cc-option,-m5-32media-nofpu,)
 
 cflags-$(CONFIG_CPU_BIG_ENDIAN)		+= -mb
 cflags-$(CONFIG_CPU_LITTLE_ENDIAN)	+= -ml
@@ -66,22 +59,27 @@ cflags-y	+= $(isaflags-y) -ffreestanding
 cflags-$(CONFIG_MORE_COMPILE_OPTIONS)	+= \
 	$(shell echo $(CONFIG_COMPILE_OPTIONS) | sed -e 's/"//g')
 
-OBJCOPYFLAGS	:= -O binary -R .note -R .note.gnu.build-id -R .comment -R .stab -R .stabstr -S
+OBJCOPYFLAGS	:= -O binary -R .note -R .note.gnu.build-id -R .comment \
+		   -R .stab -R .stabstr -S
 
-#
-# arch/sh/defconfig doesn't reflect any real hardware, and as such should
-# never be used by anyone. Use a board-specific defconfig that has a
-# reasonable chance of being current instead.
-#
-KBUILD_DEFCONFIG := r7780rp_defconfig
+# Give the various platforms the opportunity to set default image types
+defaultimage-$(CONFIG_SUPERH32)	:= zImage
 
-KBUILD_IMAGE	:= arch/sh/boot/zImage
+# Set some sensible Kbuild defaults
+KBUILD_DEFCONFIG	:= r7780mp_defconfig
+KBUILD_IMAGE		:= $(defaultimage-y)
 
 #
 # Choosing incompatible machines durings configuration will result in
 # error messages during linking.
 #
-LDFLAGS_vmlinux     += -e _stext
+ifdef CONFIG_SUPERH32
+LDFLAGS_vmlinux	+= -e _stext
+else
+LDFLAGS_vmlinux	+= --defsym phys_stext=_stext-$(CONFIG_PAGE_OFFSET) \
+		   --defsym phys_stext_shmedia=phys_stext+1 \
+		   -e phys_stext_shmedia
+endif
 
 ifdef CONFIG_CPU_LITTLE_ENDIAN
 LDFLAGS_vmlinux		+= --defsym 'jiffies=jiffies_64'
@@ -94,7 +92,9 @@ endif
 KBUILD_CFLAGS		+= -pipe $(cflags-y)
 KBUILD_AFLAGS		+= $(cflags-y)
 
-head-y := arch/sh/kernel/head.o arch/sh/kernel/init_task.o
+head-y			:= arch/sh/kernel/init_task.o
+head-$(CONFIG_SUPERH32)	+= arch/sh/kernel/head_32.o
+head-$(CONFIG_SUPERH64)	+= arch/sh/kernel/head_64.o
 
 LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
 
@@ -112,11 +112,11 @@ machdir-$(CONFIG_SH_DREAMCAST)			+= dreamcast
 machdir-$(CONFIG_SH_MPC1211)			+= mpc1211
 machdir-$(CONFIG_SH_SH03)			+= sh03
 machdir-$(CONFIG_SH_SECUREEDGE5410)		+= snapgear
-machdir-$(CONFIG_SH_HS7751RVOIP)		+= renesas/hs7751rvoip
 machdir-$(CONFIG_SH_RTS7751R2D)			+= renesas/rts7751r2d
 machdir-$(CONFIG_SH_7751_SYSTEMH)		+= renesas/systemh
 machdir-$(CONFIG_SH_EDOSK7705)			+= renesas/edosk7705
 machdir-$(CONFIG_SH_HIGHLANDER)			+= renesas/r7780rp
+machdir-$(CONFIG_SH_SDK7780)			+= renesas/sdk7780
 machdir-$(CONFIG_SH_7710VOIPGW)			+= renesas/sh7710voipgw
 machdir-$(CONFIG_SH_X3PROTO)			+= renesas/x3proto
 machdir-$(CONFIG_SH_SH4202_MICRODEV)		+= superh/microdev
@@ -127,6 +127,7 @@ machdir-$(CONFIG_SH_7206_SOLUTION_ENGINE)	+= se/7206
 machdir-$(CONFIG_SH_7619_SOLUTION_ENGINE)	+= se/7619
 machdir-$(CONFIG_SH_LBOX_RE2)			+= lboxre2
 machdir-$(CONFIG_SH_MAGIC_PANEL_R2)		+= magicpanelr2
+machdir-$(CONFIG_SH_CAYMAN)			+= cayman
 
 incdir-y	:= $(notdir $(machdir-y))
 
@@ -137,22 +138,22 @@ endif
 
 # Companion chips
 core-$(CONFIG_HD6446X_SERIES)	+= arch/sh/cchips/hd6446x/
-core-$(CONFIG_MFD_SM501)	+= arch/sh/cchips/voyagergx/
 
 cpuincdir-$(CONFIG_CPU_SH2)	:= cpu-sh2
 cpuincdir-$(CONFIG_CPU_SH2A)	:= cpu-sh2a
 cpuincdir-$(CONFIG_CPU_SH3)	:= cpu-sh3
 cpuincdir-$(CONFIG_CPU_SH4)	:= cpu-sh4
+cpuincdir-$(CONFIG_CPU_SH5)	:= cpu-sh5
 
-libs-y				:= arch/sh/lib/	$(libs-y) $(LIBGCC)
+libs-$(CONFIG_SUPERH32)		:= arch/sh/lib/	$(libs-y)
+libs-$(CONFIG_SUPERH64)		:= arch/sh/lib64/ $(libs-y)
+libs-y				+= $(LIBGCC)
 
 drivers-y			+= arch/sh/drivers/
 drivers-$(CONFIG_OPROFILE)	+= arch/sh/oprofile/
 
 boot := arch/sh/boot
 
-CPPFLAGS_vmlinux.lds := -traditional
-
 incdir-prefix	:= $(srctree)/include/asm-sh/
 
 #	Update machine arch and proc symlinks if something which affects
@@ -196,29 +197,61 @@ include/asm-sh/.mach: $(wildcard include/config/sh/*.h) \
 	done
 	@touch $@
 
-archprepare: include/asm-sh/.cpu include/asm-sh/.mach maketools
-
 PHONY += maketools FORCE
+
 maketools:  include/linux/version.h FORCE
 	$(Q)$(MAKE) $(build)=arch/sh/tools include/asm-sh/machtypes.h
 
-all: zImage
+all: $(KBUILD_IMAGE)
 
 zImage uImage uImage.srec vmlinux.srec: vmlinux
 	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
 
 compressed: zImage
 
+archprepare: include/asm-sh/.cpu include/asm-sh/.mach maketools \
+	     arch/sh/lib64/syscalltab.h
+
 archclean:
 	$(Q)$(MAKE) $(clean)=$(boot)
 
-CLEAN_FILES += include/asm-sh/machtypes.h \
-	       include/asm-sh/cpu include/asm-sh/.cpu \
-	       include/asm-sh/mach include/asm-sh/.mach
-
 define archhelp
 	@echo '* zImage 	           - Compressed kernel image'
 	@echo '  vmlinux.srec	           - Create an ELF S-record'
 	@echo '  uImage  	           - Create a bootable image for U-Boot'
 	@echo '  uImage.srec  	           - Create an S-record for U-Boot'
 endef
+
+define filechk_gen-syscalltab
+       (set -e; \
+	echo "/*"; \
+	echo " * DO NOT MODIFY."; \
+	echo " *"; \
+	echo " * This file was generated by arch/sh/Makefile"; \
+	echo " * Any changes will be reverted at build time."; \
+	echo " */"; \
+	echo ""; \
+	echo "#ifndef __SYSCALLTAB_H"; \
+	echo "#define __SYSCALLTAB_H"; \
+	echo ""; \
+	echo "#include <linux/kernel.h>"; \
+	echo ""; \
+	echo "struct syscall_info {"; \
+	echo "	const char *name;"; \
+	echo "} syscall_info_table[] = {"; \
+	sed -e '/^.*\.long /!d;s//	{ "/;s/\(\([^/]*\)\/\)\{1\}.*/\2/; \
+		s/[ \t]*$$//g;s/$$/" },/;s/\("\)sys_/\1/g'; \
+	echo "};"; \
+	echo ""; \
+	echo "#define NUM_SYSCALL_INFO_ENTRIES ARRAY_SIZE(syscall_info_table)";\
+	echo ""; \
+	echo "#endif /* __SYSCALLTAB_H */" )
+endef
+
+arch/sh/lib64/syscalltab.h: arch/sh/kernel/syscalls_64.S
+	$(call filechk,gen-syscalltab)
+
+CLEAN_FILES += arch/sh/lib64/syscalltab.h \
+	       include/asm-sh/machtypes.h \
+	       include/asm-sh/cpu include/asm-sh/.cpu \
+	       include/asm-sh/mach include/asm-sh/.mach

arch/sh64/mach-cayman/Makefile → arch/sh/boards/cayman/Makefile

 #
 # Makefile for the Hitachi Cayman specific parts of the kernel
 #
-# Note! Dependencies are done automagically by 'make dep', which also
-# removes any old dependencies. DON'T put your own dependencies here
-# unless it's something special (ie not a .c file).
-#
-
-obj-y := setup.o irq.o iomap.o
+obj-y := setup.o irq.o
 obj-$(CONFIG_HEARTBEAT)	+= led.o
-

arch/sh64/mach-cayman/irq.c → arch/sh/boards/cayman/irq.c

 /*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * arch/sh64/kernel/irq_cayman.c
- *
- * SH-5 Cayman Interrupt Support
+ * arch/sh/mach-cayman/irq.c - SH-5 Cayman Interrupt Support
  *
  * This file handles the board specific parts of the Cayman interrupt system
  *
  * Copyright (C) 2002 Stuart Menefy
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
  */
-
-#include <asm/irq.h>
-#include <asm/page.h>
-#include <asm/io.h>
+#include <linux/io.h>
 #include <linux/irq.h>
 #include <linux/interrupt.h>
 #include <linux/signal.h>
-#include <asm/cayman.h>
+#include <asm/cpu/irq.h>
+#include <asm/page.h>
+
+/* Setup for the SMSC FDC37C935 / LAN91C100FD */
+#define SMSC_IRQ         IRQ_IRL1
+
+/* Setup for PCI Bus 2, which transmits interrupts via the EPLD */
+#define PCI2_IRQ         IRQ_IRL3
 
 unsigned long epld_virt;
 

arch/sh64/mach-cayman/led.c → arch/sh/boards/cayman/led.c

 /*
- * arch/sh64/mach-cayman/led.c
+ * arch/sh/boards/cayman/led.c
  *
  * Copyright (C) 2002 Stuart Menefy <stuart.menefy@st.com>
  *

arch/sh64/mach-cayman/setup.c → arch/sh/boards/cayman/setup.c

 /*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * arch/sh64/mach-cayman/setup.c
+ * arch/sh/mach-cayman/setup.c
  *
  * SH5 Cayman support
  *
- * This file handles the architecture-dependent parts of initialization
+ * Copyright (C) 2002  David J. Mckay & Benedict Gaster
+ * Copyright (C) 2003 - 2007  Paul Mundt
  *
- * Copyright David J. Mckay.
- * Needs major work!
- *
- * benedict.gaster@superh.com:	 3rd May 2002
- *    Added support for ramdisk, removing statically linked romfs at the same time.
- *
- * lethal@linux-sh.org:          15th May 2003
- *    Use the generic procfs cpuinfo interface, just return a valid board name.
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
  */
 #include <linux/init.h>
+#include <linux/io.h>
 #include <linux/kernel.h>
-#include <asm/platform.h>
-#include <asm/irq.h>
-#include <asm/io.h>
+#include <asm/cpu/irq.h>
 
 /*
  * Platform Dependent Interrupt Priorities.
@@ -96,42 +87,6 @@
 
 unsigned long smsc_superio_virt;
 
-/*
- * Platform dependent structures: maps and parms block.
- */
-struct resource io_resources[] = {
-	/* To be updated with external devices */
-};
-
-struct resource kram_resources[] = {
-	/* These must be last in the array */
-	{ .name = "Kernel code", .start = 0, .end = 0 },
-	/* These must be last in the array */
-	{ .name = "Kernel data", .start = 0, .end = 0 }
-};
-
-struct resource xram_resources[] = {
-	/* To be updated with external devices */
-};
-
-struct resource rom_resources[] = {
-	/* To be updated with external devices */
-};
-
-struct sh64_platform platform_parms = {
-	.readonly_rootfs =	1,
-	.initial_root_dev =	0x0100,
-	.loader_type =		1,
-	.io_res_p =		io_resources,
-	.io_res_count =		ARRAY_SIZE(io_resources),
-	.kram_res_p =		kram_resources,
-	.kram_res_count =	ARRAY_SIZE(kram_resources),
-	.xram_res_p =		xram_resources,
-	.xram_res_count =	ARRAY_SIZE(xram_resources),
-	.rom_res_p =		rom_resources,
-	.rom_res_count =	ARRAY_SIZE(rom_resources),
-};
-
 int platform_int_priority[NR_INTC_IRQS] = {
 	IR0, IR1, IR2, IR3, PCA, PCB, PCC, PCD,	/* IRQ  0- 7 */
 	RES, RES, RES, RES, SER, ERR, PW3, PW2,	/* IRQ  8-15 */
@@ -210,30 +165,23 @@ static int __init smsc_superio_setup(void)
 
 	return 0;
 }
-
-/* This is grotty, but, because kernel is always referenced on the link line
- * before any devices, this is safe.
- */
 __initcall(smsc_superio_setup);
 
-void __init platform_setup(void)
-{
-	/* Cayman platform leaves the decision to head.S, for now */
-	platform_parms.fpu_flags = fpu_in_use;
-}
-
-void __init platform_monitor(void)
+static void __iomem *cayman_ioport_map(unsigned long port, unsigned int len)
 {
-	/* Nothing yet .. */
-}
+	if (port < 0x400) {
+		extern unsigned long smsc_superio_virt;
+		return (void __iomem *)((port << 2) | smsc_superio_virt);
+	}
 
-void __init platform_reserve(void)
-{
-	/* Nothing yet .. */
+	return (void __iomem *)port;
 }
 
-const char *get_system_type(void)
-{
-	return "Hitachi Cayman";
-}
+extern void init_cayman_irq(void);
 
+static struct sh_machine_vector mv_cayman __initmv = {
+	.mv_name		= "Hitachi Cayman",
+	.mv_nr_irqs		= 64,
+	.mv_ioport_map		= cayman_ioport_map,
+	.mv_init_irq		= init_cayman_irq,
+};

arch/sh/boards/dreamcast/irq.c

@@ -136,7 +136,7 @@ int systemasic_irq_demux(int irq)
         emr = EMR_BASE + (level << 4) + (level << 2);
         esr = ESR_BASE + (level << 2);
 
-        /* Mask the ESR to filter any spurious, unwanted interrtupts */
+        /* Mask the ESR to filter any spurious, unwanted interrupts */
         status = inl(esr);
         status &= inl(emr);
 

arch/sh/boards/dreamcast/setup.c

@@ -33,9 +33,6 @@ extern void aica_time_init(void);
 extern int gapspci_init(void);
 extern int systemasic_irq_demux(int);
 
-void *dreamcast_consistent_alloc(struct device *, size_t, dma_addr_t *, gfp_t);
-int dreamcast_consistent_free(struct device *, size_t, void *, dma_addr_t);
-
 static void __init dreamcast_setup(char **cmdline_p)
 {
 	int i;
@@ -64,9 +61,4 @@ static struct sh_machine_vector mv_dreamcast __initmv = {
 	.mv_name		= "Sega Dreamcast",
 	.mv_setup		= dreamcast_setup,
 	.mv_irq_demux		= systemasic_irq_demux,
-
-#ifdef CONFIG_PCI
-	.mv_consistent_alloc	= dreamcast_consistent_alloc,
-	.mv_consistent_free	= dreamcast_consistent_free,
-#endif
 };

arch/sh/boards/landisk/gio.c

@@ -121,7 +121,7 @@ static int gio_ioctl(struct inode *inode, struct file *filp,
 	return 0;
 }
 
-static struct file_operations gio_fops = {
+static const struct file_operations gio_fops = {
 	.owner = THIS_MODULE,
 	.open = gio_open,	/* open */
 	.release = gio_close,	/* release */

arch/sh/boards/renesas/hs7751rvoip/Kconfig

-if SH_HS7751RVOIP
-
-menu "HS7751RVoIP options"
-
-config HS7751RVOIP_CODEC
-	bool "Support VoIP Codec section"
-	help
-	  Selecting this option will support CODEC section.
-
-endmenu
-
-endif

arch/sh/boards/renesas/hs7751rvoip/Makefile

-#
-# Makefile for the HS7751RVoIP specific parts of the kernel
-#
-
-obj-y	 := setup.o io.o irq.o
-
-obj-$(CONFIG_PCI) += pci.o
-

arch/sh/boards/renesas/hs7751rvoip/io.c

-/*
- * linux/arch/sh/boards/renesas/hs7751rvoip/io.c
- *
- * Copyright (C) 2001  Ian da Silva, Jeremy Siegel
- * Based largely on io_se.c.
- *
- * I/O routine for Renesas Technology sales HS7751RVoIP
- *
- * Initial version only to support LAN access; some
- * placeholder code from io_hs7751rvoip.c left in with the
- * expectation of later SuperIO and PCMCIA access.
- */
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/module.h>
-#include <linux/pci.h>
-#include <asm/io.h>
-#include <asm/hs7751rvoip.h>
-#include <asm/addrspace.h>
-
-extern void *area6_io8_base;	/* Area 6 8bit I/O Base address */
-extern void *area5_io16_base;	/* Area 5 16bit I/O Base address */
-
-/*
- * The 7751R HS7751RVoIP uses the built-in PCI controller (PCIC)
- * of the 7751R processor, and has a SuperIO accessible via the PCI.
- * The board also includes a PCMCIA controller on its memory bus,
- * like the other Solution Engine boards.
- */
-
-#define CODEC_IO_BASE	0x1000
-#define CODEC_IOMAP(a)	((unsigned long)area6_io8_base + ((a) - CODEC_IO_BASE))
-
-static inline unsigned long port2adr(unsigned int port)
-{
-	if ((0x1f0 <= port && port < 0x1f8) || port == 0x3f6)
-		if (port == 0x3f6)
-			return ((unsigned long)area5_io16_base + 0x0c);
-		else
-			return ((unsigned long)area5_io16_base + 0x800 +
-				((port-0x1f0) << 1));
-	else
-		maybebadio((unsigned long)port);
-	return port;
-}
-
-/* The 7751R HS7751RVoIP seems to have everything hooked */
-/* up pretty normally (nothing on high-bytes only...) so this */
-/* shouldn't be needed */
-static inline int shifted_port(unsigned long port)
-{
-	/* For IDE registers, value is not shifted */
-	if ((0x1f0 <= port && port < 0x1f8) || port == 0x3f6)
-		return 0;
-	else
-		return 1;
-}
-
-#if defined(CONFIG_HS7751RVOIP_CODEC)
-#define codec_port(port)	\
-	((CODEC_IO_BASE <= (port)) && ((port) < (CODEC_IO_BASE + 0x20)))
-#else
-#define codec_port(port)	(0)
-#endif
-
-/*
- * General outline: remap really low stuff [eventually] to SuperIO,
- * stuff in PCI IO space (at or above window at pci.h:PCIBIOS_MIN_IO)
- * is mapped through the PCI IO window.  Stuff with high bits (PXSEG)
- * should be way beyond the window, and is used  w/o translation for
- * compatibility.
- */
-unsigned char hs7751rvoip_inb(unsigned long port)
-{
-	if (PXSEG(port))
-		return ctrl_inb(port);
-	else if (codec_port(port))
-		return ctrl_inb(CODEC_IOMAP(port));
-	else if (is_pci_ioaddr(port) || shifted_port(port))
-		return ctrl_inb(pci_ioaddr(port));
-	else
-		return ctrl_inw(port2adr(port)) & 0xff;
-}
-
-unsigned char hs7751rvoip_inb_p(unsigned long port)
-{
-	unsigned char v;
-
-        if (PXSEG(port))
-		v = ctrl_inb(port);
-	else if (codec_port(port))
-		v = ctrl_inb(CODEC_IOMAP(port));
-	else if (is_pci_ioaddr(port) || shifted_port(port))
-		v = ctrl_inb(pci_ioaddr(port));
-	else
-		v = ctrl_inw(port2adr(port)) & 0xff;
-	ctrl_delay();
-	return v;
-}
-
-unsigned short hs7751rvoip_inw(unsigned long port)
-{
-        if (PXSEG(port))
-		return ctrl_inw(port);
-	else if (is_pci_ioaddr(port) || shifted_port(port))
-		return ctrl_inw(pci_ioaddr(port));
-	else
-		maybebadio(port);
-	return 0;
-}
-
-unsigned int hs7751rvoip_inl(unsigned long port)
-{
-        if (PXSEG(port))
-		return ctrl_inl(port);
-	else if (is_pci_ioaddr(port) || shifted_port(port))
-		return ctrl_inl(pci_ioaddr(port));
-	else
-		maybebadio(port);
-	return 0;
-}
-
-void hs7751rvoip_outb(unsigned char value, unsigned long port)
-{
-
-        if (PXSEG(port))
-		ctrl_outb(value, port);
-	else if (codec_port(port))
-		ctrl_outb(value, CODEC_IOMAP(port));
-	else if (is_pci_ioaddr(port) || shifted_port(port))
-		ctrl_outb(value, pci_ioaddr(port));
-	else
-		ctrl_outb(value, port2adr(port));
-}
-
-void hs7751rvoip_outb_p(unsigned char value, unsigned long port)
-{
-        if (PXSEG(port))
-		ctrl_outb(value, port);
-	else if (codec_port(port))
-		ctrl_outb(value, CODEC_IOMAP(port));
-	else if (is_pci_ioaddr(port) || shifted_port(port))
-		ctrl_outb(value, pci_ioaddr(port));
-	else
-		ctrl_outw(value, port2adr(port));
-
-	ctrl_delay();
-}
-
-void hs7751rvoip_outw(unsigned short value, unsigned long port)
-{
-        if (PXSEG(port))
-		ctrl_outw(value, port);
-	else if (is_pci_ioaddr(port) || shifted_port(port))
-		ctrl_outw(value, pci_ioaddr(port));
-	else
-		maybebadio(port);
-}
-
-void hs7751rvoip_outl(unsigned int value, unsigned long port)
-{
-        if (PXSEG(port))
-		ctrl_outl(value, port);
-	else if (is_pci_ioaddr(port) || shifted_port(port))
-		ctrl_outl(value, pci_ioaddr(port));
-	else
-		maybebadio(port);
-}
-
-void hs7751rvoip_insb(unsigned long port, void *addr, unsigned long count)
-{
-	u8 *buf = addr;
-
-	if (PXSEG(port))
-		while (count--)
-			*buf++ = ctrl_inb(port);
-	else if (codec_port(port))
-		while (count--)
-			*buf++ = ctrl_inb(CODEC_IOMAP(port));
-	else if (is_pci_ioaddr(port) || shifted_port(port)) {
-		volatile u8 *bp = (volatile u8 *)pci_ioaddr(port);
-
-		while (count--)
-			*buf++ = *bp;
-	} else {
-		volatile u16 *p = (volatile u16 *)port2adr(port);
-
-		while (count--)
-			*buf++ = *p & 0xff;
-	}
-}
-
-void hs7751rvoip_insw(unsigned long port, void *addr, unsigned long count)
-{
-	volatile u16 *p;
-	u16 *buf = addr;
-
-	if (PXSEG(port))
-		p = (volatile u16 *)port;
-	else if (is_pci_ioaddr(port) || shifted_port(port))
-		p = (volatile u16 *)pci_ioaddr(port);
-	else
-		p = (volatile u16 *)port2adr(port);
-	while (count--)
-		*buf++ = *p;
-}
-
-void hs7751rvoip_insl(unsigned long port, void *addr, unsigned long count)
-{
-
-	if (is_pci_ioaddr(port) || shifted_port(port)) {
-		volatile u32 *p = (volatile u32 *)pci_ioaddr(port);
-		u32 *buf = addr;
-
-		while (count--)
-			*buf++ = *p;
-	} else
-		maybebadio(port);
-}
-
-void hs7751rvoip_outsb(unsigned long port, const void *addr, unsigned long count)
-{
-	const u8 *buf = addr;
-
-	if (PXSEG(port))
-		while (count--)
-			ctrl_outb(*buf++, port);
-	else if (codec_port(port))
-		while (count--)
-			ctrl_outb(*buf++, CODEC_IOMAP(port));
-	else if (is_pci_ioaddr(port) || shifted_port(port)) {
-		volatile u8 *bp = (volatile u8 *)pci_ioaddr(port);
-
-		while (count--)
-			*bp = *buf++;
-	} else {
-		volatile u16 *p = (volatile u16 *)port2adr(port);
-
-		while (count--)
-			*p = *buf++;
-	}
-}
-
-void hs7751rvoip_outsw(unsigned long port, const void *addr, unsigned long count)
-{
-	volatile u16 *p;
-	const u16 *buf = addr;
-
-	if (PXSEG(port))
-		p = (volatile u16 *)port;
-	else if (is_pci_ioaddr(port) || shifted_port(port))
-		p = (volatile u16 *)pci_ioaddr(port);
-	else
-		p = (volatile u16 *)port2adr(port);
-
-	while (count--)
-		*p = *buf++;
-}
-
-void hs7751rvoip_outsl(unsigned long port, const void *addr, unsigned long count)
-{
-	const u32 *buf = addr;
-
-	if (is_pci_ioaddr(port) || shifted_port(port)) {
-		volatile u32 *p = (volatile u32 *)pci_ioaddr(port);
-
-		while (count--)
-			*p = *buf++;
-	} else
-		maybebadio(port);
-}
-
-void __iomem *hs7751rvoip_ioport_map(unsigned long port, unsigned int size)
-{
-        if (PXSEG(port))
-                return (void __iomem *)port;
-	else if (unlikely(codec_port(port) && (size == 1)))
-		return (void __iomem *)CODEC_IOMAP(port);
-        else if (is_pci_ioaddr(port))
-                return (void __iomem *)pci_ioaddr(port);
-
-        return (void __iomem *)port2adr(port);
-}

arch/sh/boards/renesas/hs7751rvoip/irq.c

-/*
- * linux/arch/sh/boards/renesas/hs7751rvoip/irq.c
- *
- * Copyright (C) 2000  Kazumoto Kojima
- *
- * Renesas Technology Sales HS7751RVoIP Support.
- *
- * Modified for HS7751RVoIP by
- * Atom Create Engineering Co., Ltd. 2002.
- * Lineo uSolutions, Inc. 2003.
- */
-
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/interrupt.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/hs7751rvoip.h>
-
-static int mask_pos[] = {8, 9, 10, 11, 12, 13, 0, 1, 2, 3, 4, 5, 6, 7};
-
-static void enable_hs7751rvoip_irq(unsigned int irq);
-static void disable_hs7751rvoip_irq(unsigned int irq);
-
-/* shutdown is same as "disable" */
-#define shutdown_hs7751rvoip_irq disable_hs7751rvoip_irq
-
-static void ack_hs7751rvoip_irq(unsigned int irq);
-static void end_hs7751rvoip_irq(unsigned int irq);
-
-static unsigned int startup_hs7751rvoip_irq(unsigned int irq)
-{
-	enable_hs7751rvoip_irq(irq);
-	return 0; /* never anything pending */
-}
-
-static void disable_hs7751rvoip_irq(unsigned int irq)
-{
-	unsigned short val;
-	unsigned short mask = 0xffff ^ (0x0001 << mask_pos[irq]);
-
-	/* Set the priority in IPR to 0 */
-	val = ctrl_inw(IRLCNTR3);
-	val &= mask;
-	ctrl_outw(val, IRLCNTR3);
-}
-
-static void enable_hs7751rvoip_irq(unsigned int irq)
-{
-	unsigned short val;
-	unsigned short value = (0x0001 << mask_pos[irq]);
-
-	/* Set priority in IPR back to original value */
-	val = ctrl_inw(IRLCNTR3);
-	val |= value;
-	ctrl_outw(val, IRLCNTR3);
-}
-
-static void ack_hs7751rvoip_irq(unsigned int irq)
-{
-	disable_hs7751rvoip_irq(irq);
-}
-
-static void end_hs7751rvoip_irq(unsigned int irq)
-{
-	if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)))
-		enable_hs7751rvoip_irq(irq);
-}
-
-static struct hw_interrupt_type hs7751rvoip_irq_type = {
-	.typename =  "HS7751RVoIP IRQ",
-	.startup = startup_hs7751rvoip_irq,
-	.shutdown = shutdown_hs7751rvoip_irq,
-	.enable = enable_hs7751rvoip_irq,
-	.disable = disable_hs7751rvoip_irq,
-	.ack = ack_hs7751rvoip_irq,
-	.end = end_hs7751rvoip_irq,
-};
-
-static void make_hs7751rvoip_irq(unsigned int irq)
-{
-	disable_irq_nosync(irq);
-	irq_desc[irq].chip = &hs7751rvoip_irq_type;
-	disable_hs7751rvoip_irq(irq);
-}
-
-/*
- * Initialize IRQ setting
- */
-void __init init_hs7751rvoip_IRQ(void)
-{
-	int i;
-
-	/* IRL0=ON HOOK1
-	 * IRL1=OFF HOOK1
-	 * IRL2=ON HOOK2
-	 * IRL3=OFF HOOK2
-	 * IRL4=Ringing Detection
-	 * IRL5=CODEC
-	 * IRL6=Ethernet
-	 * IRL7=Ethernet Hub
-	 * IRL8=USB Communication
-	 * IRL9=USB Connection
-	 * IRL10=USB DMA
-	 * IRL11=CF Card
-	 * IRL12=PCMCIA
-	 * IRL13=PCI Slot
-	 */
-	ctrl_outw(0x9876, IRLCNTR1);
-	ctrl_outw(0xdcba, IRLCNTR2);
-	ctrl_outw(0x0050, IRLCNTR4);
-	ctrl_outw(0x4321, IRLCNTR5);
-
-	for (i=0; i<14; i++)
-		make_hs7751rvoip_irq(i);
-}

arch/sh/boards/renesas/hs7751rvoip/pci.c

-/*
- * linux/arch/sh/boards/renesas/hs7751rvoip/pci.c
- *
- * Author:  Ian DaSilva (idasilva@mvista.com)
- *
- * Highly leveraged from pci-bigsur.c, written by Dustin McIntire.
- *
- * May be copied or modified under the terms of the GNU General Public
- * License.  See linux/COPYING for more information.
- *
- * PCI initialization for the Renesas SH7751R HS7751RVoIP board
- */
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/pci.h>
-#include <linux/module.h>
-
-#include <asm/io.h>
-#include "../../../drivers/pci/pci-sh7751.h"
-#include <asm/hs7751rvoip/hs7751rvoip.h>
-
-#define PCIMCR_MRSET_OFF	0xBFFFFFFF
-#define PCIMCR_RFSH_OFF		0xFFFFFFFB
-
-/*
- * Only long word accesses of the PCIC's internal local registers and the
- * configuration registers from the CPU is supported.
- */
-#define PCIC_WRITE(x,v) writel((v), PCI_REG(x))
-#define PCIC_READ(x) readl(PCI_REG(x))
-
-/*
- * Description:  This function sets up and initializes the pcic, sets
- * up the BARS, maps the DRAM into the address space etc, etc.
- */
-int __init pcibios_init_platform(void)
-{
-	unsigned long bcr1, wcr1, wcr2, wcr3, mcr;
-	unsigned short bcr2, bcr3;
-
-	/*
-	 * Initialize the slave bus controller on the pcic.  The values used
-	 * here should not be hardcoded, but they should be taken from the bsc
-	 * on the processor, to make this function as generic as possible.
-	 * (i.e. Another sbc may usr different SDRAM timing settings -- in order
-	 * for the pcic to work, its settings need to be exactly the same.)
-	 */
-	bcr1 = (*(volatile unsigned long *)(SH7751_BCR1));
-	bcr2 = (*(volatile unsigned short *)(SH7751_BCR2));
-	bcr3 = (*(volatile unsigned short *)(SH7751_BCR3));
-	wcr1 = (*(volatile unsigned long *)(SH7751_WCR1));
-	wcr2 = (*(volatile unsigned long *)(SH7751_WCR2));
-	wcr3 = (*(volatile unsigned long *)(SH7751_WCR3));
-	mcr = (*(volatile unsigned long *)(SH7751_MCR));
-
-	bcr1 = bcr1 | 0x00080000;  /* Enable Bit 19, BREQEN */
-	(*(volatile unsigned long *)(SH7751_BCR1)) = bcr1;
-
-	bcr1 = bcr1 | 0x40080000;  /* Enable Bit 19 BREQEN, set PCIC to slave */
-	PCIC_WRITE(SH7751_PCIBCR1, bcr1);	/* PCIC BCR1 */
-	PCIC_WRITE(SH7751_PCIBCR2, bcr2);	/* PCIC BCR2 */
-	PCIC_WRITE(SH7751_PCIBCR3, bcr3);	/* PCIC BCR3 */
-	PCIC_WRITE(SH7751_PCIWCR1, wcr1);	/* PCIC WCR1 */
-	PCIC_WRITE(SH7751_PCIWCR2, wcr2);	/* PCIC WCR2 */
-	PCIC_WRITE(SH7751_PCIWCR3, wcr3);	/* PCIC WCR3 */
-	mcr = (mcr & PCIMCR_MRSET_OFF) & PCIMCR_RFSH_OFF;
-	PCIC_WRITE(SH7751_PCIMCR, mcr);		/* PCIC MCR */
-
-	/* Enable all interrupts, so we know what to fix */
-	PCIC_WRITE(SH7751_PCIINTM, 0x0000c3ff);
-	PCIC_WRITE(SH7751_PCIAINTM, 0x0000380f);
-
-	/* Set up standard PCI config registers */
-	PCIC_WRITE(SH7751_PCICONF1, 0xFB900047); /* Bus Master, Mem & I/O access */
-	PCIC_WRITE(SH7751_PCICONF2, 0x00000000); /* PCI Class code & Revision ID */
-	PCIC_WRITE(SH7751_PCICONF4, 0xab000001); /* PCI I/O address (local regs) */
-	PCIC_WRITE(SH7751_PCICONF5, 0x0c000000); /* PCI MEM address (local RAM)  */
-	PCIC_WRITE(SH7751_PCICONF6, 0xd0000000); /* PCI MEM address (unused) */
-	PCIC_WRITE(SH7751_PCICONF11, 0x35051054); /* PCI Subsystem ID & Vendor ID */
-	PCIC_WRITE(SH7751_PCILSR0, 0x03f00000);	/* MEM (full 64M exposed) */
-	PCIC_WRITE(SH7751_PCILSR1, 0x00000000); /* MEM (unused) */
-	PCIC_WRITE(SH7751_PCILAR0, 0x0c000000); /* MEM (direct map from PCI) */
-	PCIC_WRITE(SH7751_PCILAR1, 0x00000000); /* MEM (unused) */
-
-	/* Now turn it on... */
-	PCIC_WRITE(SH7751_PCICR, 0xa5000001);
-
-	/*
-	 * Set PCIMBR and PCIIOBR here, assuming a single window
-	 * (16M MEM, 256K IO) is enough.  If a larger space is
-	 * needed, the readx/writex and inx/outx functions will
-	 * have to do more (e.g. setting registers for each call).
-	 */
-
-	/*
-	 * Set the MBR so PCI address is one-to-one with window,
-	 * meaning all calls go straight through... use ifdef to
-	 * catch erroneous assumption.
-	 */
-	BUG_ON(PCIBIOS_MIN_MEM != SH7751_PCI_MEMORY_BASE);
-
-	PCIC_WRITE(SH7751_PCIMBR, PCIBIOS_MIN_MEM);
-
-	/* Set IOBR for window containing area specified in pci.h */
-	PCIC_WRITE(SH7751_PCIIOBR, (PCIBIOS_MIN_IO & SH7751_PCIIOBR_MASK));
-
-	/* All done, may as well say so... */
-	printk("SH7751R PCI: Finished initialization of the PCI controller\n");
-
-	return 1;
-}
-
-int __init pcibios_map_platform_irq(u8 slot, u8 pin)
-{
-        switch (slot) {
-	case 0: return IRQ_PCISLOT;	/* PCI Extend slot */
-	case 1: return IRQ_PCMCIA;	/* PCI Cardbus Bridge */
-	case 2: return IRQ_PCIETH;	/* Realtek Ethernet controller */
-	case 3: return IRQ_PCIHUB;	/* Realtek Ethernet Hub controller */
-	default:
-		printk("PCI: Bad IRQ mapping request for slot %d\n", slot);
-		return -1;
-	}
-}
-
-static struct resource sh7751_io_resource = {
-	.name	= "SH7751_IO",
-	.start	= 0x4000,
-	.end	= 0x4000 + SH7751_PCI_IO_SIZE - 1,
-	.flags	= IORESOURCE_IO
-};
-
-static struct resource sh7751_mem_resource = {
-	.name	= "SH7751_mem",
-	.start	= SH7751_PCI_MEMORY_BASE,
-	.end	= SH7751_PCI_MEMORY_BASE + SH7751_PCI_MEM_SIZE - 1,
-	.flags	= IORESOURCE_MEM
-};
-
-extern struct pci_ops sh7751_pci_ops;
-
-struct pci_channel board_pci_channels[] = {
-	{ &sh7751_pci_ops, &sh7751_io_resource, &sh7751_mem_resource, 0, 0xff },
-	{ NULL, NULL, NULL, 0, 0 },
-};
-EXPORT_SYMBOL(board_pci_channels);

arch/sh/boards/renesas/hs7751rvoip/setup.c

-/*
- * Renesas Technology Sales HS7751RVoIP Support.
- *
- * Copyright (C) 2000  Kazumoto Kojima
- *
- * Modified for HS7751RVoIP by
- * Atom Create Engineering Co., Ltd. 2002.
- * Lineo uSolutions, Inc. 2003.
- */
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/mm.h>
-#include <linux/pm.h>
-#include <asm/hs7751rvoip.h>
-#include <asm/io.h>
-#include <asm/machvec.h>
-
-static void hs7751rvoip_power_off(void)
-{
-	ctrl_outw(ctrl_inw(PA_OUTPORTR) & 0xffdf, PA_OUTPORTR);
-}
-
-void *area5_io8_base;
-void *area6_io8_base;
-void *area5_io16_base;
-void *area6_io16_base;
-
-static int __init hs7751rvoip_cf_init(void)
-{
-	pgprot_t prot;
-	unsigned long paddrbase;
-
-	/* open I/O area window */
-	paddrbase = virt_to_phys((void *)(PA_AREA5_IO+0x00000800));
-	prot = PAGE_KERNEL_PCC(1, _PAGE_PCC_COM16);
-	area5_io16_base = p3_ioremap(paddrbase, PAGE_SIZE, prot.pgprot);
-	if (!area5_io16_base) {
-		printk("allocate_cf_area : can't open CF I/O window!\n");
-		return -ENOMEM;
-	}
-
-	/* XXX : do we need attribute and common-memory area also? */
-
-	paddrbase = virt_to_phys((void *)PA_AREA6_IO);
-#if defined(CONFIG_HS7751RVOIP_CODEC)
-	prot = PAGE_KERNEL_PCC(0, _PAGE_PCC_COM8);
-#else
-	prot = PAGE_KERNEL_PCC(0, _PAGE_PCC_IO8);
-#endif
-	area6_io8_base = p3_ioremap(paddrbase, PAGE_SIZE, prot.pgprot);
-	if (!area6_io8_base) {
-		printk("allocate_cf_area : can't open CODEC I/O 8bit window!\n");
-		return -ENOMEM;
-	}
-	prot = PAGE_KERNEL_PCC(0, _PAGE_PCC_IO16);
-	area6_io16_base = p3_ioremap(paddrbase, PAGE_SIZE, prot.pgprot);
-	if (!area6_io16_base) {
-		printk("allocate_cf_area : can't open CODEC I/O 16bit window!\n");
-		return -ENOMEM;
-	}
-
-	return 0;
-}
-device_initcall(hs7751rvoip_cf_init);
-
-/*
- * Initialize the board
- */
-static void __init hs7751rvoip_setup(char **cmdline_p)
-{
-	ctrl_outb(0xf0, PA_OUTPORTR);
-	pm_power_off = hs7751rvoip_power_off;
-
-	printk(KERN_INFO "Renesas Technology Sales HS7751RVoIP-2 support.\n");
-}
-
-static struct sh_machine_vector mv_hs7751rvoip __initmv = {
-	.mv_name		= "HS7751RVoIP",
-	.mv_setup		= hs7751rvoip_setup,
-	.mv_nr_irqs		= 72,
-
-	.mv_inb			= hs7751rvoip_inb,
-	.mv_inw			= hs7751rvoip_inw,
-	.mv_inl			= hs7751rvoip_inl,
-	.mv_outb		= hs7751rvoip_outb,
-	.mv_outw		= hs7751rvoip_outw,
-	.mv_outl		= hs7751rvoip_outl,
-
-	.mv_inb_p		= hs7751rvoip_inb_p,
-	.mv_inw_p		= hs7751rvoip_inw,
-	.mv_inl_p		= hs7751rvoip_inl,
-	.mv_outb_p		= hs7751rvoip_outb_p,
-	.mv_outw_p		= hs7751rvoip_outw,
-	.mv_outl_p		= hs7751rvoip_outl,
-
-	.mv_insb		= hs7751rvoip_insb,
-	.mv_insw		= hs7751rvoip_insw,
-	.mv_insl		= hs7751rvoip_insl,
-	.mv_outsb		= hs7751rvoip_outsb,
-	.mv_outsw		= hs7751rvoip_outsw,
-	.mv_outsl		= hs7751rvoip_outsl,
-
-	.mv_init_irq		= init_hs7751rvoip_IRQ,
-	.mv_ioport_map		= hs7751rvoip_ioport_map,
-};

arch/sh/boards/renesas/r7780rp/Makefile

@@ -3,7 +3,7 @@
 #
 irqinit-$(CONFIG_SH_R7780MP)	:= irq-r7780mp.o
 irqinit-$(CONFIG_SH_R7785RP)	:= irq-r7785rp.o
-irqinit-$(CONFIG_SH_R7780RP)	:= irq-r7780rp.o irq.o
+irqinit-$(CONFIG_SH_R7780RP)	:= irq-r7780rp.o
 obj-y				:= setup.o $(irqinit-y)
 
 ifneq ($(CONFIG_SH_R7785RP),y)

arch/sh/boards/renesas/r7780rp/irq-r7780mp.c

@@ -47,7 +47,7 @@ static unsigned char irl2irq[HL_NR_IRL] __initdata = {
 };
 
 static DECLARE_INTC_DESC(intc_desc, "r7780mp", vectors,
-			 NULL, NULL, mask_registers, NULL, NULL);
+			 NULL, mask_registers, NULL, NULL);
 
 unsigned char * __init highlander_init_irq_r7780mp(void)
 {

arch/sh/boards/renesas/r7780rp/irq-r7780rp.c

@@ -3,21 +3,65 @@
  *
  * Copyright (C) 2002  Atom Create Engineering Co., Ltd.
  * Copyright (C) 2006  Paul Mundt
+ * Copyright (C) 2008  Magnus Damm
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  */
 #include <linux/init.h>
+#include <linux/irq.h>
 #include <linux/io.h>
 #include <asm/r7780rp.h>
 
+enum {
+	UNUSED = 0,
+
+	/* board specific interrupt sources */
+
+	AX88796,          /* Ethernet controller */
+	PSW,              /* Push Switch */
+	CF,               /* Compact Flash */
+
+	PCI_A,
+	PCI_B,
+	PCI_C,
+	PCI_D,
+};
+
+static struct intc_vect vectors[] __initdata = {
+	INTC_IRQ(PCI_A, 65), /* dirty: overwrite cpu vectors for pci */
+	INTC_IRQ(PCI_B, 66),
+	INTC_IRQ(PCI_C, 67),
+	INTC_IRQ(PCI_D, 68),
+	INTC_IRQ(CF, IRQ_CF),
+	INTC_IRQ(PSW, IRQ_PSW),
+	INTC_IRQ(AX88796, IRQ_AX88796),
+};
+
+static struct intc_mask_reg mask_registers[] __initdata = {
+	{ 0xa5000000, 0, 16, /* IRLMSK */
+	  { PCI_A, PCI_B, PCI_C, PCI_D, CF, 0, 0, 0,
+	    0, 0, 0, 0, 0, 0, PSW, AX88796 } },
+};
+
+static unsigned char irl2irq[HL_NR_IRL] __initdata = {
+	65, 66, 67, 68,
+	IRQ_CF, 0, 0, 0,
+	0, 0, 0, 0,
+	IRQ_AX88796, IRQ_PSW
+};
+
+static DECLARE_INTC_DESC(intc_desc, "r7780rp", vectors,
+			 NULL, mask_registers, NULL, NULL);
+
 unsigned char * __init highlander_init_irq_r7780rp(void)
 {
-	int i;
-
-	for (i = 0; i < 15; i++)
-		make_r7780rp_irq(i);
+	if (ctrl_inw(0xa5000600)) {
+		printk(KERN_INFO "Using r7780rp interrupt controller.\n");
+		register_intc_controller(&intc_desc);
+		return irl2irq;
+	}
 
 	return NULL;
 }

arch/sh/boards/renesas/r7780rp/irq-r7785rp.c

@@ -2,7 +2,7 @@
  * Renesas Solutions Highlander R7785RP Support.
  *
  * Copyright (C) 2002  Atom Create Engineering Co., Ltd.
- * Copyright (C) 2006  Paul Mundt
+ * Copyright (C) 2006 - 2008  Paul Mundt
  * Copyright (C) 2007  Magnus Damm
  *
  * This file is subject to the terms and conditions of the GNU General Public
@@ -17,31 +17,52 @@
 enum {
 	UNUSED = 0,
 
-	/* board specific interrupt sources */
-	AX88796,          /* Ethernet controller */
-	CF,               /* Compact Flash */
+	/* FPGA specific interrupt sources */
+	CF,		/* Compact Flash */
+	SMBUS,		/* SMBUS */
+	TP,		/* Touch panel */
+	RTC,		/* RTC Alarm */
+	TH_ALERT,	/* Temperature sensor */
+	AX88796,	/* Ethernet controller */
+
+	/* external bus connector */
+	EXT0, EXT1, EXT2, EXT3, EXT4, EXT5, EXT6, EXT7,
 };
 
 static struct intc_vect vectors[] __initdata = {
 	INTC_IRQ(CF, IRQ_CF),
+	INTC_IRQ(SMBUS, IRQ_SMBUS),
+	INTC_IRQ(TP, IRQ_TP),
+	INTC_IRQ(RTC, IRQ_RTC),
+	INTC_IRQ(TH_ALERT, IRQ_TH_ALERT),
+
+	INTC_IRQ(EXT0, IRQ_EXT0), INTC_IRQ(EXT1, IRQ_EXT1),
+	INTC_IRQ(EXT2, IRQ_EXT2), INTC_IRQ(EXT3, IRQ_EXT3),
+
+	INTC_IRQ(EXT4, IRQ_EXT4), INTC_IRQ(EXT5, IRQ_EXT5),
+	INTC_IRQ(EXT6, IRQ_EXT6), INTC_IRQ(EXT7, IRQ_EXT7),
+
 	INTC_IRQ(AX88796, IRQ_AX88796),
 };
 
 static struct intc_mask_reg mask_registers[] __initdata = {
 	{ 0xa4000010, 0, 16, /* IRLMCR1 */
-	  { 0, 0, 0, 0, CF, AX88796, 0, 0,
-	    0, 0, 0, 0, 0, 0, 0, 0 } },
+	  { 0, 0, 0, 0, CF, AX88796, SMBUS, TP,
+	    RTC, 0, TH_ALERT, 0, 0, 0, 0, 0 } },
+	{ 0xa4000012, 0, 16, /* IRLMCR2 */
+	  { 0, 0, 0, 0, 0, 0, 0, 0,
+	    EXT7, EXT6, EXT5, EXT4, EXT3, EXT2, EXT1, EXT0 } },
 };
 
 static unsigned char irl2irq[HL_NR_IRL] __initdata = {
-	0, IRQ_CF, 0, 0,
-	0, 0, 0, 0,
-	0, 0, IRQ_AX88796, 0,
-	0, 0, 0,
+	0, IRQ_CF, IRQ_EXT4, IRQ_EXT5,
+	IRQ_EXT6, IRQ_EXT7, IRQ_SMBUS, IRQ_TP,
+	IRQ_RTC, IRQ_TH_ALERT, IRQ_AX88796, IRQ_EXT0,
+	IRQ_EXT1, IRQ_EXT2, IRQ_EXT3,
 };
 
 static DECLARE_INTC_DESC(intc_desc, "r7785rp", vectors,
-			 NULL, NULL, mask_registers, NULL, NULL);
+			 NULL, mask_registers, NULL, NULL);
 
 unsigned char * __init highlander_init_irq_r7785rp(void)
 {
@@ -58,7 +79,7 @@ unsigned char * __init highlander_init_irq_r7785rp(void)
 	ctrl_outw(0x7060, PA_IRLPRC);	/* FPGA IRLC */
 	ctrl_outw(0x0000, PA_IRLPRD);	/* FPGA IRLD */
 	ctrl_outw(0x4321, PA_IRLPRE);	/* FPGA IRLE */
-	ctrl_outw(0x0000, PA_IRLPRF);	/* FPGA IRLF */
+	ctrl_outw(0xdcba, PA_IRLPRF);	/* FPGA IRLF */
 
 	register_intc_controller(&intc_desc);
 	return irl2irq;

arch/sh/boards/renesas/r7780rp/irq.c

-/*
- * Renesas Solutions Highlander R7780RP-1 Support.
- *
- * Copyright (C) 2002  Atom Create Engineering Co., Ltd.
- * Copyright (C) 2006  Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/interrupt.h>
-#include <linux/io.h>
-#include <asm/r7780rp.h>
-
-#ifdef CONFIG_SH_R7780RP
-static int mask_pos[] = {15, 14, 13, 12, 11, 10, 9, 8, 7, 5, 6, 4, 0, 1, 2, 0};
-#elif defined(CONFIG_SH_R7780MP)
-static int mask_pos[] = {12, 11, 9, 14, 15, 8, 13, 6, 5, 4, 3, 2, 0, 0, 1, 0};
-#elif defined(CONFIG_SH_R7785RP)
-static int mask_pos[] = {2, 11, 2, 2, 2, 2, 9, 8, 7, 5, 10, 2, 2, 2, 2, 2};
-#endif
-
-static void enable_r7780rp_irq(unsigned int irq)
-{
-	/* Set priority in IPR back to original value */
-	ctrl_outw(ctrl_inw(IRLCNTR1) | (1 << mask_pos[irq]), IRLCNTR1);
-}
-
-static void disable_r7780rp_irq(unsigned int irq)
-{
-	/* Set the priority in IPR to 0 */
-	ctrl_outw(ctrl_inw(IRLCNTR1) & (0xffff ^ (1 << mask_pos[irq])),
-		  IRLCNTR1);
-}
-
-static struct irq_chip r7780rp_irq_chip __read_mostly = {
-	.name		= "R7780RP",
-	.mask		= disable_r7780rp_irq,
-	.unmask		= enable_r7780rp_irq,
-	.mask_ack	= disable_r7780rp_irq,
-};
-
-void make_r7780rp_irq(unsigned int irq)
-{
-	disable_irq_nosync(irq);
-	set_irq_chip_and_handler_name(irq, &r7780rp_irq_chip,
-				      handle_level_irq, "level");
-	enable_r7780rp_irq(irq);
-}

arch/sh/boards/renesas/r7780rp/setup.c

@@ -179,9 +179,11 @@ static struct platform_device ax88796_device = {
 static struct platform_device *r7780rp_devices[] __initdata = {
 	&r8a66597_usb_host_device,
 	&m66592_usb_peripheral_device,
-	&cf_ide_device,
 	&heartbeat_device,
+#ifndef CONFIG_SH_R7780RP
+	&cf_ide_device,
 	&ax88796_device,
+#endif
 };
 
 static int __init r7780rp_devices_setup(void)
@@ -316,9 +318,9 @@ void __init highlander_init_irq(void)
 			break;
 #endif
 #ifdef CONFIG_SH_R7780RP
-		highlander_init_irq_r7780rp();
-		ucp = irl2irq;
-		break;
+		ucp = highlander_init_irq_r7780rp();
+		if (ucp)
+			break;
 #endif
 	} while (0);
 

arch/sh/boards/renesas/rts7751r2d/irq.c

@@ -13,7 +13,6 @@
 #include <linux/irq.h>
 #include <linux/interrupt.h>
 #include <linux/io.h>
-#include <asm/voyagergx.h>
 #include <asm/rts7751r2d.h>
 
 #define R2D_NR_IRL 13
@@ -71,7 +70,7 @@ static unsigned char irl2irq_r2d_1[R2D_NR_IRL] __initdata = {
 };
 
 static DECLARE_INTC_DESC(intc_desc_r2d_1, "r2d-1", vectors_r2d_1,
-			 NULL, NULL, mask_registers_r2d_1, NULL, NULL);
+			 NULL, mask_registers_r2d_1, NULL, NULL);
 
 #endif /* CONFIG_RTS7751R2D_1 */
 
@@ -109,7 +108,7 @@ static unsigned char irl2irq_r2d_plus[R2D_NR_IRL] __initdata = {
 };
 
 static DECLARE_INTC_DESC(intc_desc_r2d_plus, "r2d-plus", vectors_r2d_plus,
-			 NULL, NULL, mask_registers_r2d_plus, NULL, NULL);
+			 NULL, mask_registers_r2d_plus, NULL, NULL);
 
 #endif /* CONFIG_RTS7751R2D_PLUS */
 
@@ -153,7 +152,4 @@ void __init init_rts7751r2d_IRQ(void)
 	}
 
 	register_intc_controller(d);
-#ifdef CONFIG_MFD_SM501
-	setup_voyagergx_irq();
-#endif
 }

arch/sh/boards/renesas/rts7751r2d/setup.c

@@ -13,34 +13,15 @@
 #include <linux/pata_platform.h>
 #include <linux/serial_8250.h>
 #include <linux/sm501.h>
+#include <linux/sm501-regs.h>
 #include <linux/pm.h>
+#include <linux/fb.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/spi_bitbang.h>
 #include <asm/machvec.h>
 #include <asm/rts7751r2d.h>
-#include <asm/voyagergx.h>
 #include <asm/io.h>
-
-static void __init voyagergx_serial_init(void)
-{
-	unsigned long val;
-
-	/*
-	 * GPIO Control
-	 */
-	val = readl((void __iomem *)GPIO_MUX_HIGH);
-	val |= 0x00001fe0;
-	writel(val, (void __iomem *)GPIO_MUX_HIGH);
-
-	/*
-	 * Power Mode Gate
-	 */
-	val = readl((void __iomem *)POWER_MODE0_GATE);
-	val |= (POWER_MODE0_GATE_U0 | POWER_MODE0_GATE_U1);
-	writel(val, (void __iomem *)POWER_MODE0_GATE);
-
-	val = readl((void __iomem *)POWER_MODE1_GATE);
-	val |= (POWER_MODE1_GATE_U0 | POWER_MODE1_GATE_U1);
-	writel(val, (void __iomem *)POWER_MODE1_GATE);
-}
+#include <asm/spi.h>
 
 static struct resource cf_ide_resources[] = {
 	[0] = {
@@ -75,6 +56,43 @@ static struct platform_device cf_ide_device  = {
 	},
 };
 
+static struct spi_board_info spi_bus[] = {
+	{
+		.modalias	= "rtc-r9701",
+		.max_speed_hz	= 1000000,
+		.mode		= SPI_MODE_3,
+	},
+};
+
+static void r2d_chip_select(struct sh_spi_info *spi, int cs, int state)
+{
+	BUG_ON(cs != 0);  /* Single Epson RTC-9701JE attached on CS0 */
+	ctrl_outw(state == BITBANG_CS_ACTIVE, PA_RTCCE);
+}
+
+static struct sh_spi_info spi_info = {
+	.num_chipselect = 1,
+	.chip_select = r2d_chip_select,
+};
+
+static struct resource spi_sh_sci_resources[] = {
+	{
+		.start	= 0xffe00000,
+		.end	= 0xffe0001f,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device spi_sh_sci_device  = {
+	.name		= "spi_sh_sci",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(spi_sh_sci_resources),
+	.resource	= spi_sh_sci_resources,
+	.dev	= {
+		.platform_data	= &spi_info,
+	},
+};
+
 static struct resource heartbeat_resources[] = {
 	[0] = {
 		.start	= PA_OUTPORT,
@@ -93,11 +111,11 @@ static struct platform_device heartbeat_device = {
 #ifdef CONFIG_MFD_SM501
 static struct plat_serial8250_port uart_platform_data[] = {
 	{
-		.membase	= (void __iomem *)VOYAGER_UART_BASE,
-		.mapbase	= VOYAGER_UART_BASE,
+		.membase	= (void __iomem *)0xb3e30000,
+		.mapbase	= 0xb3e30000,
 		.iotype		= UPIO_MEM,
-		.irq		= IRQ_SM501_U0,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
+		.irq		= IRQ_VOYAGER,
+		.flags		= UPF_BOOT_AUTOCONF | UPF_SHARE_IRQ,
 		.regshift	= 2,
 		.uartclk	= (9600 * 16),
 	},
@@ -124,14 +142,67 @@ static struct resource sm501_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[2]	= {
-		.start	= IRQ_SM501_CV,
+		.start	= IRQ_VOYAGER,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
 
+static struct fb_videomode sm501_default_mode = {
+	.pixclock	= 35714,
+	.xres		= 640,
+	.yres		= 480,
+	.left_margin	= 105,
+	.right_margin	= 50,
+	.upper_margin	= 35,
+	.lower_margin	= 0,
+	.hsync_len	= 96,
+	.vsync_len	= 2,
+	.sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+};
+
+static struct sm501_platdata_fbsub sm501_pdata_fbsub_pnl = {
+	.def_bpp	= 16,
+	.def_mode	= &sm501_default_mode,
+	.flags		= SM501FB_FLAG_USE_INIT_MODE |
+			  SM501FB_FLAG_USE_HWCURSOR |
+			  SM501FB_FLAG_USE_HWACCEL |
+			  SM501FB_FLAG_DISABLE_AT_EXIT,
+};
+
+static struct sm501_platdata_fbsub sm501_pdata_fbsub_crt = {
+	.flags		= (SM501FB_FLAG_USE_INIT_MODE |
+			   SM501FB_FLAG_USE_HWCURSOR |
+			   SM501FB_FLAG_USE_HWACCEL |
+			   SM501FB_FLAG_DISABLE_AT_EXIT),
+
+};
+
+static struct sm501_platdata_fb sm501_fb_pdata = {
+	.fb_route	= SM501_FB_OWN,
+	.fb_crt		= &sm501_pdata_fbsub_crt,
+	.fb_pnl		= &sm501_pdata_fbsub_pnl,
+	.flags		= SM501_FBPD_SWAP_FB_ENDIAN,
+};
+
+static struct sm501_initdata sm501_initdata = {
+	.gpio_high	= {
+		.set	= 0x00001fe0,
+		.mask	= 0x0,
+	},
+	.devices	= SM501_USE_USB_HOST,
+};
+
+static struct sm501_platdata sm501_platform_data = {
+	.init		= &sm501_initdata,
+	.fb		= &sm501_fb_pdata,
+};
+
 static struct platform_device sm501_device = {
 	.name		= "sm501",
 	.id		= -1,
+	.dev		= {
+		.platform_data	= &sm501_platform_data,
+	},
 	.num_resources	= ARRAY_SIZE(sm501_resources),
 	.resource	= sm501_resources,
 };
@@ -145,10 +216,12 @@ static struct platform_device *rts7751r2d_devices[] __initdata = {
 #endif
 	&cf_ide_device,
 	&heartbeat_device,
+	&spi_sh_sci_device,
 };
 
 static int __init rts7751r2d_devices_setup(void)
 {
+	spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus));
 	return platform_add_devices(rts7751r2d_devices,
 				    ARRAY_SIZE(rts7751r2d_devices));
 }
@@ -192,6 +265,7 @@ u8 rts7751r2d_readb(void __iomem *addr)
  */
 static void __init rts7751r2d_setup(char **cmdline_p)
 {
+	void __iomem *sm501_reg;
 	u16 ver = ctrl_inw(PA_VERREG);
 
 	printk(KERN_INFO "Renesas Technology Sales RTS7751R2D support.\n");
@@ -202,7 +276,30 @@ static void __init rts7751r2d_setup(char **cmdline_p)
 	ctrl_outw(0x0000, PA_OUTPORT);
 	pm_power_off = rts7751r2d_power_off;
 
-	voyagergx_serial_init();
+	/* sm501 dram configuration:
+	 * ColSizeX = 11 - External Memory Column Size: 256 words.
+	 * APX = 1 - External Memory Active to Pre-Charge Delay: 7 clocks.
+	 * RstX = 1 - External Memory Reset: Normal.
+	 * Rfsh = 1 - Local Memory Refresh to Command Delay: 12 clocks.
+	 * BwC =  1 - Local Memory Block Write Cycle Time: 2 clocks.
+	 * BwP =  1 - Local Memory Block Write to Pre-Charge Delay: 1 clock.
+	 * AP = 1 - Internal Memory Active to Pre-Charge Delay: 7 clocks.
+	 * Rst = 1 - Internal Memory Reset: Normal.
+	 * RA = 1 - Internal Memory Remain in Active State: Do not remain.
+	 */
+
+	sm501_reg = (void __iomem *)0xb3e00000 + SM501_DRAM_CONTROL;
+	writel(readl(sm501_reg) | 0x00f107c0, sm501_reg);
+
+	/*
+	 * Power Mode Gate - Enable UART0
+	 */
+
+	sm501_reg = (void __iomem *)0xb3e00000 + SM501_POWER_MODE_0_GATE;
+	writel(readl(sm501_reg) | (1 << SM501_GATE_UART0), sm501_reg);
+
+	sm501_reg = (void __iomem *)0xb3e00000 + SM501_POWER_MODE_1_GATE;
+	writel(readl(sm501_reg) | (1 << SM501_GATE_UART0), sm501_reg);
 }
 
 /*
@@ -215,8 +312,4 @@ static struct sh_machine_vector mv_rts7751r2d __initmv = {
 	.mv_irq_demux		= rts7751r2d_irq_demux,
 	.mv_writeb		= rts7751r2d_writeb,
 	.mv_readb		= rts7751r2d_readb,
-#if defined(CONFIG_MFD_SM501) && defined(CONFIG_USB_OHCI_HCD)
-	.mv_consistent_alloc	= voyagergx_consistent_alloc,
-	.mv_consistent_free	= voyagergx_consistent_free,
-#endif
 };

arch/sh/boards/renesas/sdk7780/Kconfig

+if SH_SDK7780
+
+choice
+	prompt "SDK7780 options"
+	default SH_SDK7780_BASE
+
+config SH_SDK7780_STANDALONE
+	bool "SDK7780 board support"
+	depends on CPU_SUBTYPE_SH7780
+	help
+	  Selecting this option will enable support for the
+	  standalone version of the SDK7780. If in doubt, say Y.
+
+config SH_SDK7780_BASE
+	bool "SDK7780 with base-board support"
+	depends on CPU_SUBTYPE_SH7780
+	help
+	  Selecting this option will enable support for the expansion
+	  baseboard devices. If in doubt, say Y.
+
+endchoice
+
+endif

arch/sh/boards/renesas/sdk7780/Makefile

+#
+# Makefile for the SDK7780 specific parts of the kernel
+#
+obj-y	 := setup.o irq.o
+

arch/sh/boards/renesas/sdk7780/irq.c

+/*
+ * linux/arch/sh/boards/renesas/sdk7780/irq.c
+ *
+ * Renesas Technology Europe SDK7780 Support.
+ *
+ * Copyright (C) 2008  Nicholas Beck <nbeck@mpc-data.co.uk>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/irq.h>
+#include <linux/io.h>
+#include <asm/sdk7780.h>
+
+enum {
+	UNUSED = 0,
+	/* board specific interrupt sources */
+	SMC91C111,	/* Ethernet controller */
+};
+
+static struct intc_vect fpga_vectors[] __initdata = {
+	INTC_IRQ(SMC91C111, IRQ_ETHERNET),
+};
+
+static struct intc_mask_reg fpga_mask_registers[] __initdata = {
+	{ 0, FPGA_IRQ0MR, 16,
+	  { 0, 0, 0, 0, 0, 0, 0, 0,
+	    0, 0, 0, SMC91C111, 0, 0, 0, 0 } },
+};
+
+static DECLARE_INTC_DESC(fpga_intc_desc, "sdk7780-irq", fpga_vectors,
+			 NULL, fpga_mask_registers, NULL, NULL);
+
+void __init init_sdk7780_IRQ(void)
+{
+	printk(KERN_INFO "Using SDK7780 interrupt controller.\n");
+
+	ctrl_outw(0xFFFF, FPGA_IRQ0MR);
+	/* Setup IRL 0-3 */
+	ctrl_outw(0x0003, FPGA_IMSR);
+	plat_irq_setup_pins(IRQ_MODE_IRL3210);
+
+	register_intc_controller(&fpga_intc_desc);
+}

arch/sh/boards/renesas/sdk7780/setup.c

+/*
+ * arch/sh/boards/renesas/sdk7780/setup.c
+ *
+ * Renesas Solutions SH7780 SDK Support
+ * Copyright (C) 2008 Nicholas Beck <nbeck@mpc-data.co.uk>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/platform_device.h>
+#include <linux/pata_platform.h>
+#include <asm/machvec.h>
+#include <asm/sdk7780.h>
+#include <asm/heartbeat.h>
+#include <asm/io.h>
+#include <asm/addrspace.h>
+
+#define GPIO_PECR        0xFFEA0008
+
+//* Heartbeat */
+static struct heartbeat_data heartbeat_data = {
+	.regsize = 16,
+};
+
+static struct resource heartbeat_resources[] = {
+	[0] = {
+		.start  = PA_LED,
+		.end    = PA_LED,
+		.flags  = IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device heartbeat_device = {
+	.name           = "heartbeat",
+	.id             = -1,
+	.dev = {
+		.platform_data = &heartbeat_data,
+	},
+	.num_resources  = ARRAY_SIZE(heartbeat_resources),
+	.resource       = heartbeat_resources,
+};
+
+/* SMC91x */
+static struct resource smc91x_eth_resources[] = {
+	[0] = {
+		.name   = "smc91x-regs" ,
+		.start  = PA_LAN + 0x300,
+		.end    = PA_LAN + 0x300 + 0x10 ,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = IRQ_ETHERNET,
+		.end    = IRQ_ETHERNET,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device smc91x_eth_device = {
+	.name           = "smc91x",
+	.id             = 0,
+	.dev = {
+		.dma_mask               = NULL,         /* don't use dma */
+		.coherent_dma_mask      = 0xffffffff,
+	},
+	.num_resources  = ARRAY_SIZE(smc91x_eth_resources),
+	.resource       = smc91x_eth_resources,
+};
+
+static struct platform_device *sdk7780_devices[] __initdata = {
+	&heartbeat_device,
+	&smc91x_eth_device,
+};
+
+static int __init sdk7780_devices_setup(void)
+{
+	return platform_add_devices(sdk7780_devices,
+		ARRAY_SIZE(sdk7780_devices));
+}
+device_initcall(sdk7780_devices_setup);
+
+static void __init sdk7780_setup(char **cmdline_p)
+{
+	u16 ver = ctrl_inw(FPGA_FPVERR);
+	u16 dateStamp = ctrl_inw(FPGA_FPDATER);
+
+	printk(KERN_INFO "Renesas Technology Europe SDK7780 support.\n");
+	printk(KERN_INFO "Board version: %d (revision %d), "
+			 "FPGA version: %d (revision %d), datestamp : %d\n",
+			 (ver >> 12) & 0xf, (ver >> 8) & 0xf,
+			 (ver >>  4) & 0xf, ver & 0xf,
+			 dateStamp);
+
+	/* Setup pin mux'ing for PCIC */
+	ctrl_outw(0x0000, GPIO_PECR);
+}
+
+/*
+ * The Machine Vector
+ */
+static struct sh_machine_vector mv_se7780 __initmv = {
+	.mv_name        = "Renesas SDK7780-R3" ,
+	.mv_setup		= sdk7780_setup,
+	.mv_nr_irqs		= 111,
+	.mv_init_irq	= init_sdk7780_IRQ,
+};
+

arch/sh/boot/Makefile

@@ -33,19 +33,30 @@ $(obj)/compressed/vmlinux: FORCE
 	$(Q)$(MAKE) $(build)=$(obj)/compressed $@
 
 KERNEL_LOAD	:= $(shell /bin/bash -c 'printf "0x%8x" \
+		     $$[$(CONFIG_PAGE_OFFSET)  + \
+			$(CONFIG_MEMORY_START) + \
+			$(CONFIG_ZERO_PAGE_OFFSET)]')
+
+KERNEL_ENTRY	:= $(shell /bin/bash -c 'printf "0x%8x" \
 		     $$[$(CONFIG_PAGE_OFFSET)  + \
 			$(CONFIG_MEMORY_START) + \
 			$(CONFIG_ZERO_PAGE_OFFSET)+0x1000]')
 
 quiet_cmd_uimage = UIMAGE  $@
       cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A sh -O linux -T kernel \
-		   -C none -a $(KERNEL_LOAD) -e $(KERNEL_LOAD) \
+		   -C none -a $(KERNEL_LOAD) -e $(KERNEL_ENTRY) \
 		   -n 'Linux-$(KERNELRELEASE)' -d $< $@
 
-$(obj)/uImage: $(obj)/zImage FORCE
+$(obj)/uImage: $(obj)/vmlinux.bin.gz FORCE
 	$(call if_changed,uimage)
 	@echo '  Image $@ is ready'
 
+$(obj)/vmlinux.bin: vmlinux FORCE
+	$(call if_changed,objcopy)
+
+$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
+	$(call if_changed,gzip)
+
 OBJCOPYFLAGS_vmlinux.srec := -I binary -O srec
 $(obj)/vmlinux.srec: $(obj)/compressed/vmlinux
 	$(call if_changed,objcopy)
@@ -54,4 +65,5 @@ OBJCOPYFLAGS_uImage.srec := -I binary -O srec
 $(obj)/uImage.srec: $(obj)/uImage
 	$(call if_changed,objcopy)
 
-clean-files	+= uImage uImage.srec vmlinux.srec
+clean-files	+= uImage uImage.srec vmlinux.srec \
+		   vmlinux.bin vmlinux.bin.gz

arch/sh/boot/compressed/Makefile

-#
-# linux/arch/sh/boot/compressed/Makefile
-#
-# create a compressed vmlinux image from the original vmlinux
-#
-
-targets		:= vmlinux vmlinux.bin vmlinux.bin.gz head.o misc.o piggy.o
-EXTRA_AFLAGS	:= -traditional
-
-OBJECTS = $(obj)/head.o $(obj)/misc.o
-
-ifdef CONFIG_SH_STANDARD_BIOS
-OBJECTS += $(obj)/../../kernel/sh_bios.o
+ifeq ($(CONFIG_SUPERH32),y)
+include ${srctree}/arch/sh/boot/compressed/Makefile_32
+else
+include ${srctree}/arch/sh/boot/compressed/Makefile_64
 endif
-
-#
-# IMAGE_OFFSET is the load offset of the compression loader
-#
-IMAGE_OFFSET	:= $(shell /bin/bash -c 'printf "0x%08x" \
-		     $$[$(CONFIG_PAGE_OFFSET)  + \
-			$(CONFIG_MEMORY_START) + \
-			$(CONFIG_BOOT_LINK_OFFSET)]')
-
-LIBGCC	:= $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
-
-LDFLAGS_vmlinux := -Ttext $(IMAGE_OFFSET) -e startup -T $(obj)/../../kernel/vmlinux.lds
-
-
-$(obj)/vmlinux: $(OBJECTS) $(obj)/piggy.o $(LIBGCC) FORCE
-	$(call if_changed,ld)
-	@:
-
-$(obj)/vmlinux.bin: vmlinux FORCE
-	$(call if_changed,objcopy)
-
-$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
-	$(call if_changed,gzip)
-
-LDFLAGS_piggy.o := -r --format binary --oformat elf32-sh-linux -T
-OBJCOPYFLAGS += -R .empty_zero_page
-
-$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/vmlinux.bin.gz FORCE
-	$(call if_changed,ld)

arch/sh/boot/compressed/Makefile_32

+#
+# linux/arch/sh/boot/compressed/Makefile
+#
+# create a compressed vmlinux image from the original vmlinux
+#
+
+targets		:= vmlinux vmlinux.bin vmlinux.bin.gz \
+		   head_32.o misc_32.o piggy.o
+EXTRA_AFLAGS	:= -traditional
+
+OBJECTS = $(obj)/head_32.o $(obj)/misc_32.o
+
+ifdef CONFIG_SH_STANDARD_BIOS
+OBJECTS += $(obj)/../../kernel/sh_bios.o
+endif
+
+#
+# IMAGE_OFFSET is the load offset of the compression loader
+#
+IMAGE_OFFSET	:= $(shell /bin/bash -c 'printf "0x%08x" \
+		     $$[$(CONFIG_PAGE_OFFSET)  + \
+			$(CONFIG_MEMORY_START) + \
+			$(CONFIG_BOOT_LINK_OFFSET)]')
+
+LIBGCC	:= $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
+
+LDFLAGS_vmlinux := -Ttext $(IMAGE_OFFSET) -e startup -T $(obj)/../../kernel/vmlinux.lds
+
+$(obj)/vmlinux: $(OBJECTS) $(obj)/piggy.o $(LIBGCC) FORCE
+	$(call if_changed,ld)
+	@:
+
+$(obj)/vmlinux.bin: vmlinux FORCE
+	$(call if_changed,objcopy)
+
+$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
+	$(call if_changed,gzip)
+
+LDFLAGS_piggy.o := -r --format binary --oformat elf32-sh-linux -T
+OBJCOPYFLAGS += -R .empty_zero_page
+
+$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/vmlinux.bin.gz FORCE
+	$(call if_changed,ld)

arch/sh64/boot/compressed/Makefile → arch/sh/boot/compressed/Makefile_64

 #
-# linux/arch/sh64/boot/compressed/Makefile
+# arch/sh/boot/compressed/Makefile_64
 #
-# This file is subject to the terms and conditions of the GNU General Public
-# License.  See the file "COPYING" in the main directory of this archive
-# for more details.
+# create a compressed vmlinux image from the original vmlinux
 #
 # Copyright (C) 2002 Stuart Menefy
 # Copyright (C) 2004 Paul Mundt
 #
-# create a compressed vmlinux image from the original vmlinux
+# This file is subject to the terms and conditions of the GNU General Public
+# License.  See the file "COPYING" in the main directory of this archive
+# for more details.
 #
 
 targets		:= vmlinux vmlinux.bin vmlinux.bin.gz \
-		   head.o misc.o cache.o piggy.o vmlinux.lds
-
+		   head_64.o misc_64.o cache.o piggy.o
 EXTRA_AFLAGS	:= -traditional
 
-OBJECTS		:= $(obj)/head.o $(obj)/misc.o $(obj)/cache.o
+OBJECTS		:= $(obj)/vmlinux_64.lds $(obj)/head_64.o $(obj)/misc_64.o \
+		   $(obj)/cache.o
 
 #
 # ZIMAGE_OFFSET is the load offset of the compression loader
 # (4M for the kernel plus 64K for this loader)
 #
-ZIMAGE_OFFSET = $(shell printf "0x%8x" $$[$(CONFIG_MEMORY_START)+0x400000+0x10000])
+ZIMAGE_OFFSET	:= $(shell /bin/bash -c 'printf "0x%08x" \
+		     $$[$(CONFIG_PAGE_OFFSET)+0x400000+0x10000]')
 
 LDFLAGS_vmlinux := -Ttext $(ZIMAGE_OFFSET) -e startup \
-		    -T $(obj)/../../kernel/vmlinux.lds \
-		    --no-warn-mismatch
+		    -T $(obj)/../../kernel/vmlinux.lds
 
 $(obj)/vmlinux: $(OBJECTS) $(obj)/piggy.o FORCE
 	$(call if_changed,ld)
@@ -41,6 +41,5 @@ $(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
 LDFLAGS_piggy.o := -r --format binary --oformat elf32-sh64-linux -T
 OBJCOPYFLAGS += -R .empty_zero_page
 
-$(obj)/piggy.o: $(obj)/vmlinux.lds $(obj)/vmlinux.bin.gz FORCE
+$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/vmlinux.bin.gz FORCE
 	$(call if_changed,ld)
-

arch/sh/boot/compressed/cache.c

+int cache_control(unsigned int command)
+{
+	volatile unsigned int *p = (volatile unsigned int *) 0x80000000;
+	int i;
+
+	for (i = 0; i < (32 * 1024); i += 32) {
+		(void)*p;
+		p += (32 / sizeof (int));
+	}
+
+	return 0;
+}

arch/sh64/boot/compressed/head.S → arch/sh/boot/compressed/head_64.S

@@ -13,11 +13,10 @@
  * Modification for compressed loader:
  *   Copyright (C) 2002 Stuart Menefy (stuart.menefy@st.com)
  */
-
 #include <linux/linkage.h>
-#include <asm/registers.h>
 #include <asm/cache.h>
-#include <asm/mmu_context.h>
+#include <asm/cpu/mmu_context.h>
+#include <asm/cpu/registers.h>
 
 /*
  * Fixed TLB entries to identity map the beginning of RAM
@@ -51,14 +50,14 @@ startup:
 	 * uninitialized target registers.
 	 * This must be executed before the first branch.
 	 */
-	ptabs/u	ZERO, tr0
-	ptabs/u	ZERO, tr1
-	ptabs/u	ZERO, tr2
-	ptabs/u	ZERO, tr3
-	ptabs/u	ZERO, tr4
-	ptabs/u	ZERO, tr5
-	ptabs/u	ZERO, tr6
-	ptabs/u	ZERO, tr7
+	ptabs/u	r63, tr0
+	ptabs/u	r63, tr1
+	ptabs/u	r63, tr2
+	ptabs/u	r63, tr3
+	ptabs/u	r63, tr4
+	ptabs/u	r63, tr5
+	ptabs/u	r63, tr6
+	ptabs/u	r63, tr7
 	synci
 
 	/*
@@ -69,7 +68,7 @@ startup:
 	pta	1f, tr1
 	movi	ITLB_FIXED, r21
 	movi	ITLB_LAST_VAR_UNRESTRICTED+TLB_STEP, r22
-1:	putcfg	r21, 0, ZERO		/* Clear MMUIR[n].PTEH.V */
+1:	putcfg	r21, 0, r63		/* Clear MMUIR[n].PTEH.V */
 	addi	r21, TLB_STEP, r21
         bne	r21, r22, tr1
 
@@ -77,7 +76,7 @@ startup:
 	pta	1f, tr1
 	movi	DTLB_FIXED, r21
 	movi	DTLB_LAST_VAR_UNRESTRICTED+TLB_STEP, r22
-1:	putcfg	r21, 0, ZERO		/* Clear MMUDR[n].PTEH.V */
+1:	putcfg	r21, 0, r63		/* Clear MMUDR[n].PTEH.V */
 	addi	r21, TLB_STEP, r21
         bne	r21, r22, tr1
 
@@ -133,7 +132,7 @@ startup:
 	pt	1f, tr1
 	movi	datalabel __bss_start, r22
 	movi	datalabel _end, r23
-1:	st.l	r22, 0, ZERO
+1:	st.l	r22, 0, r63
 	addi	r22, 4, r22
 	bne	r22, r23, tr1
 
@@ -161,4 +160,4 @@ startup:
 
 	/* Shouldn't return here, but just in case, loop forever */
 	pt	1f, tr0
-1:	blink	tr0, ZERO
+1:	blink	tr0, r63

arch/sh/boot/compressed/misc.c → arch/sh/boot/compressed/misc_32.c

@@ -230,7 +230,10 @@ long* stack_start = &user_stack[STACK_SIZE];
 void decompress_kernel(void)
 {
 	output_data = 0;
-	output_ptr = P2SEGADDR((unsigned long)&_text+PAGE_SIZE);
+	output_ptr = PHYSADDR((unsigned long)&_text+PAGE_SIZE);
+#ifdef CONFIG_29BIT
+	output_ptr |= P2SEG;
+#endif
 	free_mem_ptr = (unsigned long)&_end;
 	free_mem_end_ptr = free_mem_ptr + HEAP_SIZE;
 

arch/sh64/boot/compressed/misc.c → arch/sh/boot/compressed/misc_64.c

 /*
- * arch/sh64/boot/compressed/misc.c
+ * arch/sh/boot/compressed/misc_64.c
  *
  * This is a collection of several routines from gzip-1.0.3
  * adapted for Linux.

arch/sh/cchips/voyagergx/Makefile

-#
-# Makefile for VoyagerGX
-#
-
-obj-y	:= irq.o setup.o
-
-obj-$(CONFIG_USB_OHCI_HCD)	+= consistent.o
-
-EXTRA_CFLAGS += -Werror

arch/sh/cchips/voyagergx/consistent.c

-/*
- * arch/sh/cchips/voyagergx/consistent.c
- *
- * Copyright (C) 2004  Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#include <linux/mm.h>
-#include <linux/dma-mapping.h>
-#include <linux/slab.h>
-#include <linux/list.h>
-#include <linux/types.h>
-#include <linux/module.h>
-#include <linux/device.h>
-#include <asm/io.h>
-
-
-struct voya_alloc_entry {
-	struct list_head list;
-	unsigned long ofs;
-	unsigned long len;
-};
-
-static DEFINE_SPINLOCK(voya_list_lock);
-static LIST_HEAD(voya_alloc_list);
-
-#define OHCI_SRAM_START	0xb0000000
-#define OHCI_HCCA_SIZE	0x100
-#define OHCI_SRAM_SIZE	0x10000
-
-#define VOYAGER_OHCI_NAME	"voyager-ohci"
-
-void *voyagergx_consistent_alloc(struct device *dev, size_t size,
-				 dma_addr_t *handle, gfp_t flag)
-{
-	struct list_head *list = &voya_alloc_list;
-	struct voya_alloc_entry *entry;
-	unsigned long start, end;
-	unsigned long flags;
-
-	/*
-	 * The SM501 contains an integrated 8051 with its own SRAM.
-	 * Devices within the cchip can all hook into the 8051 SRAM.
-	 * We presently use this for the OHCI.
-	 *
-	 * Everything else goes through consistent_alloc().
-	 */
-	if (!dev || strcmp(dev->driver->name, VOYAGER_OHCI_NAME))
-		return NULL;
-
-	start = OHCI_SRAM_START + OHCI_HCCA_SIZE;
-
-	entry = kmalloc(sizeof(struct voya_alloc_entry), GFP_ATOMIC);
-	if (!entry)
-		return ERR_PTR(-ENOMEM);
-
-	entry->len = (size + 15) & ~15;
-
-	/*
-	 * The basis for this allocator is dwmw2's malloc.. the
-	 * Matrox allocator :-)
-	 */
-	spin_lock_irqsave(&voya_list_lock, flags);
-	list_for_each(list, &voya_alloc_list) {
-		struct voya_alloc_entry *p;
-
-		p = list_entry(list, struct voya_alloc_entry, list);
-
-		if (p->ofs - start >= size)
-			goto out;
-
-		start = p->ofs + p->len;
-	}
-
-	end  = start + (OHCI_SRAM_SIZE  - OHCI_HCCA_SIZE);
-	list = &voya_alloc_list;
-
-	if (end - start >= size) {
-out:
-		entry->ofs = start;
-		list_add_tail(&entry->list, list);
-		spin_unlock_irqrestore(&voya_list_lock, flags);
-
-		*handle = start;
-		return (void *)start;
-	}
-
-	kfree(entry);
-	spin_unlock_irqrestore(&voya_list_lock, flags);
-
-	return ERR_PTR(-EINVAL);
-}
-
-int voyagergx_consistent_free(struct device *dev, size_t size,
-			      void *vaddr, dma_addr_t handle)
-{
-	struct voya_alloc_entry *entry;
-	unsigned long flags;
-
-	if (!dev || strcmp(dev->driver->name, VOYAGER_OHCI_NAME))
-		return -EINVAL;
-
-	spin_lock_irqsave(&voya_list_lock, flags);
-	list_for_each_entry(entry, &voya_alloc_list, list) {
-		if (entry->ofs != handle)
-			continue;
-
-		list_del(&entry->list);
-		kfree(entry);
-
-		break;
-	}
-	spin_unlock_irqrestore(&voya_list_lock, flags);
-
-	return 0;
-}
-
-EXPORT_SYMBOL(voyagergx_consistent_alloc);
-EXPORT_SYMBOL(voyagergx_consistent_free);

arch/sh/cchips/voyagergx/irq.c

-/* -------------------------------------------------------------------- */
-/* setup_voyagergx.c:                                                     */
-/* -------------------------------------------------------------------- */
-/*  This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-    Copyright 2003 (c) Lineo uSolutions,Inc.
-*/
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <asm/voyagergx.h>
-#include <asm/rts7751r2d.h>
-
-enum {
-	UNUSED = 0,
-
-	/* voyager specific interrupt sources */
-	UP, G54, G53, G52, G51, G50, G49, G48,
-	I2C, PW, DMA, PCI, I2S, AC, US,
-	U1, U0, CV, MC, S1, S0,
-	UH, TWOD, ZD, PV, CI,
-};
-
-static struct intc_vect vectors[] __initdata = {
-	INTC_IRQ(UP, IRQ_SM501_UP), INTC_IRQ(G54, IRQ_SM501_G54),
-	INTC_IRQ(G53, IRQ_SM501_G53), INTC_IRQ(G52, IRQ_SM501_G52),
-	INTC_IRQ(G51, IRQ_SM501_G51), INTC_IRQ(G50, IRQ_SM501_G50),
-	INTC_IRQ(G49, IRQ_SM501_G49), INTC_IRQ(G48, IRQ_SM501_G48),
-	INTC_IRQ(I2C, IRQ_SM501_I2C), INTC_IRQ(PW, IRQ_SM501_PW),
-	INTC_IRQ(DMA, IRQ_SM501_DMA), INTC_IRQ(PCI, IRQ_SM501_PCI),
-	INTC_IRQ(I2S, IRQ_SM501_I2S), INTC_IRQ(AC, IRQ_SM501_AC),
-	INTC_IRQ(US, IRQ_SM501_US), INTC_IRQ(U1, IRQ_SM501_U1),
-	INTC_IRQ(U0, IRQ_SM501_U0), INTC_IRQ(CV, IRQ_SM501_CV),
-	INTC_IRQ(MC, IRQ_SM501_MC), INTC_IRQ(S1, IRQ_SM501_S1),
-	INTC_IRQ(S0, IRQ_SM501_S0), INTC_IRQ(UH, IRQ_SM501_UH),
-	INTC_IRQ(TWOD, IRQ_SM501_2D), INTC_IRQ(ZD, IRQ_SM501_ZD),
-	INTC_IRQ(PV, IRQ_SM501_PV), INTC_IRQ(CI, IRQ_SM501_CI),
-};
-
-static struct intc_mask_reg mask_registers[] __initdata = {
-	{ VOYAGER_INT_MASK, 0, 32, /* "Interrupt Mask", MMIO_base + 0x30 */
-	  { UP, G54, G53, G52, G51, G50, G49, G48,
-	    I2C, PW, 0, DMA, PCI, I2S, AC, US,
-	    0, 0, U1, U0, CV, MC, S1, S0,
-	    0, UH, 0, 0, TWOD, ZD, PV, CI } },
-};
-
-static DECLARE_INTC_DESC(intc_desc, "voyagergx", vectors,
-			 NULL, NULL, mask_registers, NULL, NULL);
-
-static unsigned int voyagergx_stat2irq[32] = {
-	IRQ_SM501_CI, IRQ_SM501_PV, IRQ_SM501_ZD, IRQ_SM501_2D,
-	0, 0, IRQ_SM501_UH, 0,
-	IRQ_SM501_S0, IRQ_SM501_S1, IRQ_SM501_MC, IRQ_SM501_CV,
-	IRQ_SM501_U0, IRQ_SM501_U1, 0, 0,
-	IRQ_SM501_US, IRQ_SM501_AC, IRQ_SM501_I2S, IRQ_SM501_PCI,
-	IRQ_SM501_DMA, 0, IRQ_SM501_PW, IRQ_SM501_I2C,
-	IRQ_SM501_G48, IRQ_SM501_G49, IRQ_SM501_G50, IRQ_SM501_G51,
-	IRQ_SM501_G52, IRQ_SM501_G53, IRQ_SM501_G54, IRQ_SM501_UP
-};
-
-static void voyagergx_irq_demux(unsigned int irq, struct irq_desc *desc)
-{
-	unsigned long intv = ctrl_inl(INT_STATUS);
-	struct irq_desc *ext_desc;
-	unsigned int ext_irq;
-	unsigned int k = 0;
-
-	while (intv) {
-		ext_irq = voyagergx_stat2irq[k];
-		if (ext_irq && (intv & 1)) {
-			ext_desc = irq_desc + ext_irq;
-			handle_level_irq(ext_irq, ext_desc);
-		}
-		intv >>= 1;
-		k++;
-	}
-}
-
-void __init setup_voyagergx_irq(void)
-{
-	printk(KERN_INFO "VoyagerGX on irq %d (mapped into %d to %d)\n",
-	       IRQ_VOYAGER,
-	       VOYAGER_IRQ_BASE,
-	       VOYAGER_IRQ_BASE + VOYAGER_IRQ_NUM - 1);
-
-	register_intc_controller(&intc_desc);
-	set_irq_chained_handler(IRQ_VOYAGER, voyagergx_irq_demux);
-}

arch/sh/cchips/voyagergx/setup.c

-/*
- * arch/sh/cchips/voyagergx/setup.c
- *
- * Setup routines for VoyagerGX cchip.
- *
- * Copyright (C) 2003 Lineo uSolutions, Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-#include <linux/init.h>
-#include <linux/module.h>
-#include <asm/io.h>
-#include <asm/voyagergx.h>
-
-static int __init setup_voyagergx(void)
-{
-	unsigned long val;
-
-	val = readl((void __iomem *)DRAM_CTRL);
-	val |= (DRAM_CTRL_CPU_COLUMN_SIZE_256	|
-		DRAM_CTRL_CPU_ACTIVE_PRECHARGE	|
-		DRAM_CTRL_CPU_RESET		|
-		DRAM_CTRL_REFRESH_COMMAND	|
-		DRAM_CTRL_BLOCK_WRITE_TIME	|
-		DRAM_CTRL_BLOCK_WRITE_PRECHARGE	|
-		DRAM_CTRL_ACTIVE_PRECHARGE	|
-		DRAM_CTRL_RESET			|
-		DRAM_CTRL_REMAIN_ACTIVE);
-	writel(val, (void __iomem *)DRAM_CTRL);
-
-	return 0;
-}
-
-module_init(setup_voyagergx);

arch/sh64/configs/cayman_defconfig → arch/sh/configs/cayman_defconfig

 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc1
-# Fri Nov  2 14:35:27 2007
+# Linux kernel version: 2.6.24-rc3
+# Fri Nov 23 14:15:55 2007
 #
 CONFIG_SUPERH=y
+# CONFIG_SUPERH32 is not set
 CONFIG_SUPERH64=y
-CONFIG_MMU=y
-CONFIG_QUICKLIST=y
 CONFIG_RWSEM_GENERIC_SPINLOCK=y
 CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+# CONFIG_GENERIC_TIME is not set
+# CONFIG_GENERIC_CLOCKEVENTS is not set
+CONFIG_SYS_SUPPORTS_PCI=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
@@ -33,6 +37,7 @@ CONFIG_POSIX_MQUEUE=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
 # CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
@@ -45,7 +50,7 @@ CONFIG_SYSFS_DEPRECATED=y
 # CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
+CONFIG_EMBEDDED=y
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
 CONFIG_KALLSYMS=y
@@ -97,73 +102,153 @@ CONFIG_DEFAULT_IOSCHED="cfq"
 #
 # System type
 #
-# CONFIG_SH_SIMULATOR is not set
-CONFIG_SH_CAYMAN=y
-# CONFIG_SH_HARP is not set
 CONFIG_CPU_SH5=y
+# CONFIG_CPU_SUBTYPE_SH7619 is not set
+# CONFIG_CPU_SUBTYPE_SH7206 is not set
+# CONFIG_CPU_SUBTYPE_SH7705 is not set
+# CONFIG_CPU_SUBTYPE_SH7706 is not set
+# CONFIG_CPU_SUBTYPE_SH7707 is not set
+# CONFIG_CPU_SUBTYPE_SH7708 is not set
+# CONFIG_CPU_SUBTYPE_SH7709 is not set
+# CONFIG_CPU_SUBTYPE_SH7710 is not set
+# CONFIG_CPU_SUBTYPE_SH7712 is not set
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
+# CONFIG_CPU_SUBTYPE_SH7750 is not set
+# CONFIG_CPU_SUBTYPE_SH7091 is not set
+# CONFIG_CPU_SUBTYPE_SH7750R is not set
+# CONFIG_CPU_SUBTYPE_SH7750S is not set
+# CONFIG_CPU_SUBTYPE_SH7751 is not set
+# CONFIG_CPU_SUBTYPE_SH7751R is not set
+# CONFIG_CPU_SUBTYPE_SH7760 is not set
+# CONFIG_CPU_SUBTYPE_SH4_202 is not set
+# CONFIG_CPU_SUBTYPE_SH7770 is not set
+# CONFIG_CPU_SUBTYPE_SH7780 is not set
+# CONFIG_CPU_SUBTYPE_SH7785 is not set
+# CONFIG_CPU_SUBTYPE_SHX3 is not set
+# CONFIG_CPU_SUBTYPE_SH7343 is not set
+# CONFIG_CPU_SUBTYPE_SH7722 is not set
 CONFIG_CPU_SUBTYPE_SH5_101=y
 # CONFIG_CPU_SUBTYPE_SH5_103 is not set
-CONFIG_LITTLE_ENDIAN=y
-# CONFIG_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH64_FPU_DENORM_FLUSH is not set
-CONFIG_SH64_PGTABLE_2_LEVEL=y
-# CONFIG_SH64_PGTABLE_3_LEVEL is not set
+
+#
+# Memory management options
+#
+CONFIG_QUICKLIST=y
+CONFIG_MMU=y
+CONFIG_PAGE_OFFSET=0x20000000
+CONFIG_MEMORY_START=0x80000000
+CONFIG_MEMORY_SIZE=0x00400000
+CONFIG_32BIT=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_PAGE_SIZE_4KB=y
+# CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PAGE_SIZE_64KB is not set
 CONFIG_HUGETLB_PAGE_SIZE_64K=y
+# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
 # CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
+# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
+# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
 # CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_SPARSEMEM_STATIC=y
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_RESOURCES_64BIT=y
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
+
+#
+# Cache configuration
+#
+# CONFIG_SH_DIRECT_MAPPED is not set
+# CONFIG_CACHE_WRITEBACK is not set
+# CONFIG_CACHE_WRITETHROUGH is not set
+CONFIG_CACHE_OFF=y
+
+#
+# Processor features
+#
+CONFIG_CPU_LITTLE_ENDIAN=y
+# CONFIG_CPU_BIG_ENDIAN is not set
+CONFIG_SH_FPU=y
+# CONFIG_SH64_FPU_DENORM_FLUSH is not set
 CONFIG_SH64_USER_MISALIGNED_FIXUP=y
+CONFIG_SH64_ID2815_WORKAROUND=y
+CONFIG_CPU_HAS_FPU=y
 
 #
-# Memory options
+# Board support
 #
-CONFIG_CACHED_MEMORY_OFFSET=0x20000000
-CONFIG_MEMORY_START=0x80000000
-CONFIG_MEMORY_SIZE_IN_MB=128
+CONFIG_SH_CAYMAN=y
 
 #
-# Cache options
+# Timer and clock configuration
 #
-CONFIG_DCACHE_WRITE_BACK=y
-# CONFIG_DCACHE_WRITE_THROUGH is not set
-# CONFIG_DCACHE_DISABLED is not set
-# CONFIG_ICACHE_DISABLED is not set
-CONFIG_PCIDEVICE_MEMORY_START=C0000000
-CONFIG_DEVICE_MEMORY_START=E0000000
-CONFIG_FLASH_MEMORY_START=0x00000000
-CONFIG_PCI_BLOCK_START=0x40000000
+CONFIG_SH_TIMER_IRQ=16
+CONFIG_SH_PCLK_FREQ=50000000
+# CONFIG_TICK_ONESHOT is not set
 
 #
-# CPU Subtype specific options
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# DMA support
 #
-CONFIG_SH64_ID2815_WORKAROUND=y
 
 #
-# Misc options
+# Companion Chips
+#
+
+#
+# Additional SuperH Device Drivers
 #
 CONFIG_HEARTBEAT=y
-CONFIG_HDSP253_LED=y
-# CONFIG_SH_DMA is not set
+# CONFIG_PUSH_SWITCH is not set
+
+#
+# Kernel features
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+# CONFIG_KEXEC is not set
+# CONFIG_CRASH_DUMP is not set
+# CONFIG_PREEMPT_NONE is not set
+# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
+CONFIG_PREEMPT_BKL=y
+CONFIG_GUSA=y
+
+#
+# Boot options
+#
+CONFIG_ZERO_PAGE_OFFSET=0x00001000
+CONFIG_BOOT_LINK_OFFSET=0x00800000
+# CONFIG_CMDLINE_BOOL is not set
 
 #
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
+# Bus options
 #
 CONFIG_PCI=y
 CONFIG_SH_PCIDMA_NONCOHERENT=y
+CONFIG_PCI_AUTO=y
+CONFIG_PCI_AUTO_UPDATE_RESOURCES=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
@@ -354,11 +439,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
 # CONFIG_SCSI_STEX is not set
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
+# CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
 # CONFIG_SCSI_QLA_FC is not set
 # CONFIG_SCSI_QLA_ISCSI is not set
@@ -391,6 +472,7 @@ CONFIG_NETDEVICES=y
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 # CONFIG_MII is not set
+# CONFIG_AX88796 is not set
 # CONFIG_STNIC is not set
 # CONFIG_HAPPYMEAL is not set
 # CONFIG_SUNGEM is not set
@@ -398,40 +480,14 @@ CONFIG_NET_ETHERNET=y
 # CONFIG_NET_VENDOR_3COM is not set
 # CONFIG_SMC91X is not set
 # CONFIG_SMC911X is not set
-CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
+# CONFIG_NET_TULIP is not set
 # CONFIG_HP100 is not set
 # CONFIG_IBM_NEW_EMAC_ZMII is not set
 # CONFIG_IBM_NEW_EMAC_RGMII is not set
 # CONFIG_IBM_NEW_EMAC_TAH is not set
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_NET_PCI is not set
 # CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
 CONFIG_NETDEV_1000=y
 # CONFIG_ACENIC is not set
 # CONFIG_DL2K is not set
@@ -492,7 +548,7 @@ CONFIG_INPUT=y
 # Userland interfaces
 #
 CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 # CONFIG_INPUT_JOYDEV is not set
@@ -502,24 +558,8 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 #
 # Input Device Drivers
 #
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_VSXXXAA is not set
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
 # CONFIG_INPUT_TOUCHSCREEN is not set
@@ -528,12 +568,7 @@ CONFIG_MOUSE_PS2_TRACKPOINT=y
 #
 # Hardware I/O ports
 #
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -553,11 +588,7 @@ CONFIG_HW_CONSOLE=y
 #
 # Non-8250 serial port support
 #
-CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
-CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_SH_SCI is not set
 # CONFIG_SERIAL_JSM is not set
 CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
@@ -642,6 +673,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADT7470 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_I5K_AMB is not set
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
 # CONFIG_SENSORS_F75375S is not set
@@ -832,9 +864,9 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
 # CONFIG_FB_DDC is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_FILLRECT is not set
+# CONFIG_FB_CFB_COPYAREA is not set
+# CONFIG_FB_CFB_IMAGEBLIT is not set
 # CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
 # CONFIG_FB_SYS_FILLRECT is not set
 # CONFIG_FB_SYS_COPYAREA is not set
@@ -866,7 +898,7 @@ CONFIG_FB_MODE_HELPERS=y
 # CONFIG_FB_SAVAGE is not set
 # CONFIG_FB_SIS is not set
 # CONFIG_FB_NEOMAGIC is not set
-CONFIG_FB_KYRO=y
+# CONFIG_FB_KYRO is not set
 # CONFIG_FB_3DFX is not set
 # CONFIG_FB_VOODOO1 is not set
 # CONFIG_FB_VT8623 is not set
@@ -1062,6 +1094,7 @@ CONFIG_INSTRUMENTATION=y
 #
 # Kernel hacking
 #
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
@@ -1076,10 +1109,14 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_SCHEDSTATS=y
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_SLAB is not set
+CONFIG_DEBUG_PREEMPT=y
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
 # CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
 # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
 # CONFIG_DEBUG_KOBJECT is not set
@@ -1094,8 +1131,11 @@ CONFIG_FORCED_INLINING=y
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
-# CONFIG_EARLY_PRINTK is not set
-CONFIG_SH64_PROC_TLB=y
+# CONFIG_SH_STANDARD_BIOS is not set
+# CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DEBUG_BOOTMEM is not set
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_4KSTACKS is not set
 CONFIG_SH64_PROC_ASIDS=y
 CONFIG_SH64_SR_WATCH=y
 # CONFIG_POOR_MANS_STRACE is not set

arch/sh/configs/hs7751rvoip_defconfig

-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.18
-# Tue Oct  3 13:04:52 2006
-#
-CONFIG_SUPERH=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_POSIX_MQUEUE=y
-CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
-# CONFIG_RELAY is not set
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-# CONFIG_SYSCTL_SYSCALL is not set
-# CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
-CONFIG_SLAB=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# System type
-#
-# CONFIG_SH_SOLUTION_ENGINE is not set
-# CONFIG_SH_7751_SOLUTION_ENGINE is not set
-# CONFIG_SH_7300_SOLUTION_ENGINE is not set
-# CONFIG_SH_7343_SOLUTION_ENGINE is not set
-# CONFIG_SH_73180_SOLUTION_ENGINE is not set
-# CONFIG_SH_7751_SYSTEMH is not set
-# CONFIG_SH_HP6XX is not set
-# CONFIG_SH_EC3104 is not set
-# CONFIG_SH_SATURN is not set
-# CONFIG_SH_DREAMCAST is not set
-# CONFIG_SH_BIGSUR is not set
-# CONFIG_SH_MPC1211 is not set
-# CONFIG_SH_SH03 is not set
-# CONFIG_SH_SECUREEDGE5410 is not set
-CONFIG_SH_HS7751RVOIP=y
-# CONFIG_SH_7710VOIPGW is not set
-# CONFIG_SH_RTS7751R2D is not set
-# CONFIG_SH_R7780RP is not set
-# CONFIG_SH_EDOSK7705 is not set
-# CONFIG_SH_SH4202_MICRODEV is not set
-# CONFIG_SH_LANDISK is not set
-# CONFIG_SH_TITAN is not set
-# CONFIG_SH_SHMIN is not set
-# CONFIG_SH_UNKNOWN is not set
-
-#
-# Processor selection
-#
-CONFIG_CPU_SH4=y
-
-#
-# SH-2 Processor Support
-#
-# CONFIG_CPU_SUBTYPE_SH7604 is not set
-
-#
-# SH-3 Processor Support
-#
-# CONFIG_CPU_SUBTYPE_SH7300 is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-
-#
-# SH-4 Processor Support
-#
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-
-#
-# ST40 Processor Support
-#
-# CONFIG_CPU_SUBTYPE_ST40STB1 is not set
-# CONFIG_CPU_SUBTYPE_ST40GX1 is not set
-
-#
-# SH-4A Processor Support
-#
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-
-#
-# SH4AL-DSP Processor Support
-#
-# CONFIG_CPU_SUBTYPE_SH73180 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-
-#
-# Memory management options
-#
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_VSYSCALL=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-
-#
-# Cache configuration
-#
-# CONFIG_SH_DIRECT_MAPPED is not set
-# CONFIG_SH_WRITETHROUGH is not set
-# CONFIG_SH_OCRAM is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SH_FPU=y
-# CONFIG_SH_DSP is not set
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-
-#
-# Timer support
-#
-CONFIG_SH_TMU=y
-
-#
-# HS7751RVoIP options
-#
-CONFIG_HS7751RVOIP_CODEC=y
-CONFIG_SH_PCLK_FREQ=60000000
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-# CONFIG_HD6446X_SERIES is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_KEXEC is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
-CONFIG_PREEMPT=y
-CONFIG_PREEMPT_BKL=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-# CONFIG_UBC_WAKEUP is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="mem=64M console=ttySC1,115200 root=/dev/hda1"
-
-#
-# Bus options
-#
-# CONFIG_PCI is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_FLAT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NETDEBUG is not set
-CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
-CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=1
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_NETLINK is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# I2O device support
-#
-
-#
-# Network device support
-#
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# PHY device support
-#
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-
-#
-# Token Ring devices
-#
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
-CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-# CONFIG_TELCLOCK is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-
-#
-# Hardware Monitoring support
-#
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-CONFIG_VIDEO_V4L2=y
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-CONFIG_NFS_V4=y
-CONFIG_NFS_DIRECTIO=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_KGDB is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_MANAGER=m
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_PLIST=y

arch/sh/configs/r7785rp_defconfig

 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc2
-# Tue Nov 13 20:34:57 2007
+# Linux kernel version: 2.6.24-rc3
+# Fri Nov 23 14:03:57 2007
 #
 CONFIG_SUPERH=y
+CONFIG_SUPERH32=y
 CONFIG_RWSEM_GENERIC_SPINLOCK=y
 CONFIG_GENERIC_BUG=y
 CONFIG_GENERIC_FIND_NEXT_BIT=y
@@ -39,6 +40,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 # CONFIG_BSD_PROCESS_ACCT_V3 is not set
 # CONFIG_TASKSTATS is not set
 # CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
@@ -130,6 +132,8 @@ CONFIG_CPU_SUBTYPE_SH7785=y
 # CONFIG_CPU_SUBTYPE_SHX3 is not set
 # CONFIG_CPU_SUBTYPE_SH7343 is not set
 # CONFIG_CPU_SUBTYPE_SH7722 is not set
+# CONFIG_CPU_SUBTYPE_SH5_101 is not set
+# CONFIG_CPU_SUBTYPE_SH5_103 is not set
 
 #
 # Memory management options
@@ -139,7 +143,8 @@ CONFIG_MMU=y
 CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-# CONFIG_32BIT is not set
+CONFIG_29BIT=y
+# CONFIG_PMB is not set
 # CONFIG_X2TLB is not set
 CONFIG_VSYSCALL=y
 # CONFIG_NUMA is not set
@@ -158,6 +163,7 @@ CONFIG_PAGE_SIZE_4KB=y
 CONFIG_HUGETLB_PAGE_SIZE_1MB=y
 # CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
 # CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
+# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
 CONFIG_SELECT_MEMORY_MODEL=y
 # CONFIG_FLATMEM_MANUAL is not set
 # CONFIG_DISCONTIGMEM_MANUAL is not set
@@ -701,6 +707,7 @@ CONFIG_DEVPORT=y
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_I5K_AMB is not set
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
 # CONFIG_SENSORS_IT87 is not set

arch/sh/configs/se7712_defconfig

@@ -237,7 +237,7 @@ CONFIG_CPU_HAS_SR_RB=y
 CONFIG_SH_TMU=y
 CONFIG_SH_TIMER_IRQ=16
 # CONFIG_NO_IDLE_HZ is not set
-CONFIG_SH_PCLK_FREQ=33333333
+CONFIG_SH_PCLK_FREQ=66666666
 
 #
 # CPU Frequency scaling

arch/sh/drivers/dma/Kconfig

@@ -12,7 +12,7 @@ config SH_DMA
 config NR_ONCHIP_DMA_CHANNELS
 	int
 	depends on SH_DMA
-	default "6" if CPU_SUBTYPE_SH7720
+	default "6" if CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721
 	default "8" if CPU_SUBTYPE_SH7750R || CPU_SUBTYPE_SH7751R
 	default "12" if CPU_SUBTYPE_SH7780
 	default "4"

arch/sh/drivers/dma/dma-sh.c

@@ -25,6 +25,7 @@ static int dmte_irq_map[] = {
 	DMTE2_IRQ,
 	DMTE3_IRQ,
 #if defined(CONFIG_CPU_SUBTYPE_SH7720)  ||	\
+    defined(CONFIG_CPU_SUBTYPE_SH7721)  ||	\
     defined(CONFIG_CPU_SUBTYPE_SH7751R) ||	\
     defined(CONFIG_CPU_SUBTYPE_SH7760)  ||	\
     defined(CONFIG_CPU_SUBTYPE_SH7709)  ||	\
@@ -203,6 +204,7 @@ static int sh_dmac_get_dma_residue(struct dma_channel *chan)
 }
 
 #if defined(CONFIG_CPU_SUBTYPE_SH7720) || \
+    defined(CONFIG_CPU_SUBTYPE_SH7721) || \
     defined(CONFIG_CPU_SUBTYPE_SH7780)
 #define dmaor_read_reg()	ctrl_inw(DMAOR)
 #define dmaor_write_reg(data)	ctrl_outw(data, DMAOR)

arch/sh/drivers/pci/Makefile

@@ -7,16 +7,19 @@ obj-$(CONFIG_PCI_AUTO)			+= pci-auto.o
 
 obj-$(CONFIG_CPU_SUBTYPE_SH7751)	+= pci-sh7751.o ops-sh4.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7751R)	+= pci-sh7751.o ops-sh4.o
+obj-$(CONFIG_CPU_SUBTYPE_SH7763)	+= pci-sh7780.o ops-sh4.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7780)	+= pci-sh7780.o ops-sh4.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7785)	+= pci-sh7780.o ops-sh4.o
+obj-$(CONFIG_CPU_SH5)			+= pci-sh5.o ops-sh5.o
 
-obj-$(CONFIG_SH_DREAMCAST)		+= ops-dreamcast.o fixups-dreamcast.o \
-					   dma-dreamcast.o
+obj-$(CONFIG_SH_DREAMCAST)		+= ops-dreamcast.o fixups-dreamcast.o
 obj-$(CONFIG_SH_SECUREEDGE5410)		+= ops-snapgear.o
 obj-$(CONFIG_SH_RTS7751R2D)		+= ops-rts7751r2d.o fixups-rts7751r2d.o
 obj-$(CONFIG_SH_SH03)			+= ops-sh03.o fixups-sh03.o
 obj-$(CONFIG_SH_HIGHLANDER)		+= ops-r7780rp.o fixups-r7780rp.o
+obj-$(CONFIG_SH_SDK7780)		+= ops-sdk7780.o fixups-sdk7780.o
 obj-$(CONFIG_SH_TITAN)			+= ops-titan.o
 obj-$(CONFIG_SH_LANDISK)		+= ops-landisk.o
 obj-$(CONFIG_SH_LBOX_RE2)		+= ops-lboxre2.o fixups-lboxre2.o
 obj-$(CONFIG_SH_7780_SOLUTION_ENGINE)	+= ops-se7780.o fixups-se7780.o
+obj-$(CONFIG_SH_CAYMAN)			+= ops-cayman.o

arch/sh/drivers/pci/dma-dreamcast.c

-/*
- * arch/sh/drivers/pci/dma-dreamcast.c
- *
- * PCI DMA support for the Sega Dreamcast
- *
- * Copyright (C) 2001, 2002  M. R. Brown
- * Copyright (C) 2002, 2003  Paul Mundt
- *
- * This file originally bore the message (with enclosed-$):
- *	Id: pci.c,v 1.3 2003/05/04 19:29:46 lethal Exp
- *	Dreamcast PCI: Supports SEGA Broadband Adaptor only.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/param.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/pci.h>
-#include <linux/dma-mapping.h>
-#include <linux/device.h>
-
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/mach/pci.h>
-
-static int gapspci_dma_used = 0;
-
-void *dreamcast_consistent_alloc(struct device *dev, size_t size,
-				 dma_addr_t *dma_handle, gfp_t flag)
-{
-	unsigned long buf;
-
-	if (dev && dev->bus != &pci_bus_type)
-		return NULL;
-
-	if (gapspci_dma_used + size > GAPSPCI_DMA_SIZE)
-		return ERR_PTR(-EINVAL);
-
-	buf = GAPSPCI_DMA_BASE + gapspci_dma_used;
-
-	gapspci_dma_used = PAGE_ALIGN(gapspci_dma_used+size);
-
-	*dma_handle = (dma_addr_t)buf;
-
-	buf = P2SEGADDR(buf);
-
-	/* Flush the dcache before we hand off the buffer */
-	__flush_purge_region((void *)buf, size);
-
-	return (void *)buf;
-}
-
-int dreamcast_consistent_free(struct device *dev, size_t size,
-			 void *vaddr, dma_addr_t dma_handle)
-{
-	if (dev && dev->bus != &pci_bus_type)
-		return -EINVAL;
-
-	/* XXX */
-	gapspci_dma_used = 0;
-
-	return 0;
-}
-

arch/sh/drivers/pci/fixups-dreamcast.c

@@ -22,6 +22,7 @@
 #include <linux/init.h>
 #include <linux/irq.h>
 #include <linux/pci.h>
+#include <linux/dma-mapping.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
@@ -40,6 +41,15 @@ static void __init gapspci_fixup_resources(struct pci_dev *dev)
 		 */
 		dev->resource[1].start	= p->io_resource->start  + 0x100;
 		dev->resource[1].end	= dev->resource[1].start + 0x200 - 1;
+		/*
+		 * Redirect dma memory allocations to special memory window.
+		 */
+		BUG_ON(!dma_declare_coherent_memory(&dev->dev,
+						GAPSPCI_DMA_BASE,
+						GAPSPCI_DMA_BASE,
+						GAPSPCI_DMA_SIZE,
+						DMA_MEMORY_MAP |
+						DMA_MEMORY_EXCLUSIVE));
 		break;
 	default:
 		printk("PCI: Failed resource fixup\n");

arch/sh/drivers/pci/fixups-sdk7780.c

+/*
+ * arch/sh/drivers/pci/fixups-sdk7780.c
+ *
+ * PCI fixups for the SDK7780SE03
+ *
+ * Copyright (C) 2003  Lineo uSolutions, Inc.
+ * Copyright (C) 2004 - 2006  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/pci.h>
+#include "pci-sh4.h"
+#include <asm/io.h>
+
+int pci_fixup_pcic(void)
+{
+	ctrl_outl(0x00000001, SH7780_PCI_VCR2);
+
+	/* Enable all interrupts, so we know what to fix */
+	pci_write_reg(0x0000C3FF, SH7780_PCIIMR);
+	pci_write_reg(0x0000380F, SH7780_PCIAINTM);
+
+	/* Set up standard PCI config registers */
+	pci_write_reg(0xFB00, SH7780_PCISTATUS);
+	pci_write_reg(0x0047, SH7780_PCICMD);
+	pci_write_reg(0x00, SH7780_PCIPIF);
+	pci_write_reg(0x00, SH7780_PCISUB);
+	pci_write_reg(0x06, SH7780_PCIBCC);
+	pci_write_reg(0x1912, SH7780_PCISVID);
+	pci_write_reg(0x0001, SH7780_PCISID);
+
+	pci_write_reg(0x08000000, SH7780_PCIMBAR0);	/* PCI */
+	pci_write_reg(0x08000000, SH7780_PCILAR0);	/* SHwy */
+	pci_write_reg(0x07F00001, SH7780_PCILSR);	/* size 128M w/ MBAR */
+
+	pci_write_reg(0x00000000, SH7780_PCIMBAR1);
+	pci_write_reg(0x00000000, SH7780_PCILAR1);
+	pci_write_reg(0x00000000, SH7780_PCILSR1);
+
+	pci_write_reg(0xAB000801, SH7780_PCIIBAR);
+
+	/*
+	 * Set the MBR so PCI address is one-to-one with window,
+	 * meaning all calls go straight through... use ifdef to
+	 * catch erroneous assumption.
+	 */
+	pci_write_reg(0xFD000000 , SH7780_PCIMBR0);
+	pci_write_reg(0x00FC0000 , SH7780_PCIMBMR0);	/* 16M */
+
+	/* Set IOBR for window containing area specified in pci.h */
+	pci_write_reg(PCIBIOS_MIN_IO & ~(SH7780_PCI_IO_SIZE-1), SH7780_PCIIOBR);
+	pci_write_reg((SH7780_PCI_IO_SIZE-1) & (7 << 18), SH7780_PCIIOBMR);
+
+	pci_write_reg(0xA5000C01, SH7780_PCICR);
+
+	return 0;
+}

arch/sh/drivers/pci/ops-cayman.c

+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/pci.h>
+#include <linux/types.h>
+#include <asm/cpu/irq.h>
+#include "pci-sh5.h"
+
+static inline u8 bridge_swizzle(u8 pin, u8 slot)
+{
+	return (((pin - 1) + slot) % 4) + 1;
+}
+
+int __init pcibios_map_platform_irq(struct pci_dev *dev, u8 slot, u8 pin)
+{
+	int result = -1;
+
+	/* The complication here is that the PCI IRQ lines from the Cayman's 2
+	   5V slots get into the CPU via a different path from the IRQ lines
+	   from the 3 3.3V slots.  Thus, we have to detect whether the card's
+	   interrupts go via the 5V or 3.3V path, i.e. the 'bridge swizzling'
+	   at the point where we cross from 5V to 3.3V is not the normal case.
+
+	   The added complication is that we don't know that the 5V slots are
+	   always bus 2, because a card containing a PCI-PCI bridge may be
+	   plugged into a 3.3V slot, and this changes the bus numbering.
+
+	   Also, the Cayman has an intermediate PCI bus that goes a custom
+	   expansion board header (and to the secondary bridge).  This bus has
+	   never been used in practice.
+
+	   The 1ary onboard PCI-PCI bridge is device 3 on bus 0
+	   The 2ary onboard PCI-PCI bridge is device 0 on the 2ary bus of
+	   the 1ary bridge.
+	   */
+
+	struct slot_pin {
+		int slot;
+		int pin;
+	} path[4];
+	int i=0;
+
+	while (dev->bus->number > 0) {
+
+		slot = path[i].slot = PCI_SLOT(dev->devfn);
+		pin = path[i].pin = bridge_swizzle(pin, slot);
+		dev = dev->bus->self;
+		i++;
+		if (i > 3) panic("PCI path to root bus too long!\n");
+	}
+
+	slot = PCI_SLOT(dev->devfn);
+	/* This is the slot on bus 0 through which the device is eventually
+	   reachable. */
+
+	/* Now work back up. */
+	if ((slot < 3) || (i == 0)) {
+		/* Bus 0 (incl. PCI-PCI bridge itself) : perform the final
+		   swizzle now. */
+		result = IRQ_INTA + bridge_swizzle(pin, slot) - 1;
+	} else {
+		i--;
+		slot = path[i].slot;
+		pin  = path[i].pin;
+		if (slot > 0) {
+			panic("PCI expansion bus device found - not handled!\n");
+		} else {
+			if (i > 0) {
+				/* 5V slots */
+				i--;
+				slot = path[i].slot;
+				pin  = path[i].pin;
+				/* 'pin' was swizzled earlier wrt slot, don't do it again. */
+				result = IRQ_P2INTA + (pin - 1);
+			} else {
+				/* IRQ for 2ary PCI-PCI bridge : unused */
+				result = -1;
+			}
+		}
+	}
+
+	return result;
+}
+
+struct pci_channel board_pci_channels[] = {
+	{ &sh5_pci_ops, NULL, NULL, 0, 0xff },
+	{ NULL, NULL, NULL, 0, 0 },
+};
+EXPORT_SYMBOL(board_pci_channels);
+
+int __init pcibios_init_platform(void)
+{
+	return sh5pci_init(__pa(memory_start),
+			   __pa(memory_end) - __pa(memory_start));
+}

arch/sh/drivers/pci/ops-r7780rp.c

@@ -17,25 +17,13 @@
 #include <asm/io.h>
 #include "pci-sh4.h"
 
-static char r7780rp_irq_tab[] __initdata = {
-	0, 1, 2, 3,
-};
-
-static char r7780mp_irq_tab[] __initdata = {
+static char irq_tab[] __initdata = {
 	65, 66, 67, 68,
 };
 
 int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin)
 {
-	if (mach_is_r7780rp())
-		return r7780rp_irq_tab[slot];
-	if (mach_is_r7780mp() || mach_is_r7785rp())
-		return r7780mp_irq_tab[slot];
-
-	printk(KERN_ERR "PCI: Bad IRQ mapping "
-	       "request for slot %d, func %d\n", slot, pin-1);
-
-	return -1;
+	return irq_tab[slot];
 }
 
 static struct resource sh7780_io_resource = {

arch/sh/drivers/pci/ops-sdk7780.c

+/*
+ * linux/arch/sh/drivers/pci/ops-sdk7780.c
+ *
+ * Copyright (C) 2006  Nobuhiro Iwamatsu
+ *
+ * PCI initialization for the SDK7780SE03
+ *
+ * May be copied or modified under the terms of the GNU General Public
+ * License.  See linux/COPYING for more information.
+ */
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pci.h>
+#include <asm/sdk7780.h>
+#include <asm/io.h>
+#include "pci-sh4.h"
+
+/* IDSEL [16][17][18][19][20][21][22][23][24][25][26][27][28][29][30][31] */
+static char sdk7780_irq_tab[4][16] __initdata = {
+	/* INTA */
+	{ 65, 68, 67, 68, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
+	/* INTB */
+	{ 66, 65, -1, 65, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
+	/* INTC */
+	{ 67, 66, -1, 66, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
+	/* INTD */
+	{ 68, 67, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
+};
+
+int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin)
+{
+       return sdk7780_irq_tab[pin-1][slot];
+}
+
+static struct resource sdk7780_io_resource = {
+	.name	= "SH7780_IO",
+	.start	= SH7780_PCI_IO_BASE,
+	.end	= SH7780_PCI_IO_BASE + SH7780_PCI_IO_SIZE - 1,
+	.flags	= IORESOURCE_IO
+};
+
+static struct resource sdk7780_mem_resource = {
+	.name	= "SH7780_mem",
+	.start	= SH7780_PCI_MEMORY_BASE,
+	.end	= SH7780_PCI_MEMORY_BASE + SH7780_PCI_MEM_SIZE - 1,
+	.flags	= IORESOURCE_MEM
+};
+
+struct pci_channel board_pci_channels[] = {
+	{ &sh4_pci_ops, &sdk7780_io_resource, &sdk7780_mem_resource, 0, 0xff },
+	{ NULL, NULL, NULL, 0, 0 },
+};
+EXPORT_SYMBOL(board_pci_channels);
+
+static struct sh4_pci_address_map sdk7780_pci_map = {
+	.window0	= {
+		.base	= SH7780_CS2_BASE_ADDR,
+		.size	= 0x04000000,
+	},
+	.window1	= {
+		.base	= SH7780_CS3_BASE_ADDR,
+		.size	= 0x04000000,
+	},
+	.flags	= SH4_PCIC_NO_RESET,
+};
+
+int __init pcibios_init_platform(void)
+{
+	printk(KERN_INFO "SH7780 PCI: Finished initializing PCI controller\n");
+	return sh7780_pcic_init(&sdk7780_pci_map);
+}

arch/sh/drivers/pci/ops-sh5.c

+/*
+ * Support functions for the SH5 PCI hardware.
+ *
+ * Copyright (C) 2001 David J. Mckay (david.mckay@st.com)
+ * Copyright (C) 2003, 2004 Paul Mundt
+ * Copyright (C) 2004 Richard Curnow
+ *
+ * May be copied or modified under the terms of the GNU General Public
+ * License.  See linux/COPYING for more information.
+ */
+#include <linux/kernel.h>
+#include <linux/rwsem.h>
+#include <linux/smp.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <linux/errno.h>
+#include <linux/pci.h>
+#include <linux/delay.h>
+#include <linux/types.h>
+#include <linux/irq.h>
+#include <asm/pci.h>
+#include <asm/io.h>
+#include "pci-sh5.h"
+
+static void __init pci_fixup_ide_bases(struct pci_dev *d)
+{
+	int i;
+
+	/*
+	 * PCI IDE controllers use non-standard I/O port decoding, respect it.
+	 */
+	if ((d->class >> 8) != PCI_CLASS_STORAGE_IDE)
+		return;
+	printk("PCI: IDE base address fixup for %s\n", pci_name(d));
+	for(i=0; i<4; i++) {
+		struct resource *r = &d->resource[i];
+		if ((r->start & ~0x80) == 0x374) {
+			r->start |= 2;
+			r->end = r->start;
+		}
+	}
+}
+DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, pci_fixup_ide_bases);
+
+char * __devinit pcibios_setup(char *str)
+{
+	return str;
+}
+
+static int sh5pci_read(struct pci_bus *bus, unsigned int devfn, int where,
+			int size, u32 *val)
+{
+	SH5PCI_WRITE(PAR, CONFIG_CMD(bus, devfn, where));
+
+	switch (size) {
+		case 1:
+			*val = (u8)SH5PCI_READ_BYTE(PDR + (where & 3));
+			break;
+		case 2:
+			*val = (u16)SH5PCI_READ_SHORT(PDR + (where & 2));
+			break;
+		case 4:
+			*val = SH5PCI_READ(PDR);
+			break;
+	}
+
+	return PCIBIOS_SUCCESSFUL;
+}
+
+static int sh5pci_write(struct pci_bus *bus, unsigned int devfn, int where,
+			 int size, u32 val)
+{
+	SH5PCI_WRITE(PAR, CONFIG_CMD(bus, devfn, where));
+
+	switch (size) {
+		case 1:
+			SH5PCI_WRITE_BYTE(PDR + (where & 3), (u8)val);
+			break;
+		case 2:
+			SH5PCI_WRITE_SHORT(PDR + (where & 2), (u16)val);
+			break;
+		case 4:
+			SH5PCI_WRITE(PDR, val);
+			break;
+	}
+
+	return PCIBIOS_SUCCESSFUL;
+}
+
+struct pci_ops sh5_pci_ops = {
+	.read		= sh5pci_read,
+	.write		= sh5pci_write,
+};

arch/sh/drivers/pci/pci-auto.c

@@ -516,10 +516,8 @@ pciauto_bus_scan(struct pci_channel *hose, int top_bus, int current_bus)
 					 PCI_COMMAND, cmdstat | PCI_COMMAND_IO |
 					 PCI_COMMAND_MEMORY |
 					 PCI_COMMAND_MASTER);
-#if !defined(CONFIG_SH_HS7751RVOIP) && !defined(CONFIG_SH_RTS7751R2D)
 		early_write_config_byte(hose, top_bus, current_bus, pci_devfn,
 					PCI_LATENCY_TIMER, 0x80);
-#endif
 
 		/* Allocate PCI I/O and/or memory space */
 		pciauto_setup_bars(hose, top_bus, current_bus, pci_devfn, PCI_BASE_ADDRESS_5);

arch/sh/drivers/pci/pci-sh4.h

 #ifndef __PCI_SH4_H
 #define __PCI_SH4_H
 
-#if defined(CONFIG_CPU_SUBTYPE_SH7780) || defined(CONFIG_CPU_SUBTYPE_SH7785)
+#if defined(CONFIG_CPU_SUBTYPE_SH7780) || \
+    defined(CONFIG_CPU_SUBTYPE_SH7785) || \
+    defined(CONFIG_CPU_SUBTYPE_SH7763)
 #include "pci-sh7780.h"
 #else
 #include "pci-sh7751.h"

arch/sh64/kernel/pci_sh5.h → arch/sh/drivers/pci/pci-sh5.h

@@ -6,6 +6,8 @@
  *
  * Definitions for the SH5 PCI hardware.
  */
+#ifndef __PCI_SH5_H
+#define __PCI_SH5_H
 
 /* Product ID */
 #define PCISH5_PID		0x350d
@@ -73,13 +75,12 @@
 #define PCISH5_ICR_CSR_MBAR0   0x014   /* First  Memory base address register */
 #define PCISH5_ICR_CSR_MBAR1   0x018   /* Second Memory base address register */
 
-
-
 /* Base address of registers */
 #define SH5PCI_ICR_BASE (PHYS_PCI_BLOCK + 0x00040000)
 #define SH5PCI_IO_BASE  (PHYS_PCI_BLOCK + 0x00800000)
 /* #define SH5PCI_VCR_BASE (P2SEG_PCICB_BLOCK + P2SEG)    */
 
+extern unsigned long pcicr_virt;
 /* Register selection macro */
 #define PCISH5_ICR_REG(x)                ( pcicr_virt + (PCISH5_ICR_##x))
 /* #define PCISH5_VCR_REG(x)                ( SH5PCI_VCR_BASE (PCISH5_VCR_##x)) */
@@ -104,4 +105,9 @@
 #define PCISH5_MEM_SIZCONV(x)		  (((x / 0x40000) - 1) << 18)
 #define PCISH5_IO_SIZCONV(x)		  (((x / 0x40000) - 1) << 18)
 
+extern struct pci_ops sh5_pci_ops;
+
+/* arch/sh/drivers/pci/pci-sh5.c */
+int sh5pci_init(unsigned long memStart, unsigned long memSize);
 
+#endif /* __PCI_SH5_H */

arch/sh/drivers/pci/pci-sh7780.c

@@ -58,6 +58,7 @@ static int __init sh7780_pci_init(void)
 	id = pci_read_reg(SH7780_PCIVID);
 	if ((id & 0xffff) == SH7780_VENDOR_ID) {
 		switch ((id >> 16) & 0xffff) {
+		case SH7763_DEVICE_ID:
 		case SH7780_DEVICE_ID:
 		case SH7781_DEVICE_ID:
 		case SH7785_DEVICE_ID:

arch/sh/drivers/pci/pci-sh7780.h

@@ -16,6 +16,7 @@
 #define SH7780_VENDOR_ID	0x1912
 #define SH7781_DEVICE_ID	0x0001
 #define SH7780_DEVICE_ID	0x0002
+#define SH7763_DEVICE_ID	0x0004
 #define SH7785_DEVICE_ID	0x0007
 
 /* SH7780 Control Registers */

arch/sh/drivers/pci/pci.c

@@ -71,7 +71,7 @@ subsys_initcall(pcibios_init);
  *  Called after each bus is probed, but before its children
  *  are examined.
  */
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void __devinit __weak pcibios_fixup_bus(struct pci_bus *bus)
 {
 	pci_read_bridge_bases(bus);
 }

arch/sh/kernel/Makefile_32

+#
+# Makefile for the Linux/SuperH kernel.
+#
+
+extra-y	:= head_32.o init_task.o vmlinux.lds
+
+obj-y	:= debugtraps.o io.o io_generic.o irq.o machvec.o process_32.o \
+	   ptrace_32.o semaphore.o setup.o signal_32.o sys_sh.o sys_sh32.o \
+	   syscalls_32.o time_32.o topology.o traps.o traps_32.o
+
+obj-y				+= cpu/ timers/
+obj-$(CONFIG_VSYSCALL)		+= vsyscall/
+obj-$(CONFIG_SMP)		+= smp.o
+obj-$(CONFIG_CF_ENABLER)	+= cf-enabler.o
+obj-$(CONFIG_SH_STANDARD_BIOS)	+= sh_bios.o
+obj-$(CONFIG_SH_KGDB)		+= kgdb_stub.o kgdb_jmp.o
+obj-$(CONFIG_SH_CPU_FREQ)	+= cpufreq.o
+obj-$(CONFIG_MODULES)		+= sh_ksyms_32.o module.o
+obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
+obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
+obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
+obj-$(CONFIG_PM)		+= pm.o
+obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
+obj-$(CONFIG_BINFMT_ELF)	+= dump_task.o
+
+EXTRA_CFLAGS += -Werror