arch: remove m32r port

The Mitsubishi/Renesas m32r architecture has been around for many years,
but the Linux port has been obsolete for a very long time as well, with
the last significant updates done for linux-2.6.14.

While some m32r microcontrollers are still being marketed by Renesas,
those are apparently no longer possible to support, mainly due to the
lack of an external memory interface.

Hirokazu Takata was the maintainer until the architecture got marked
Orphaned in 2014.

Link: http://www.linux-m32r.org/
Link: https://www.renesas.com/en-eu/products/microcontrollers-microprocessors/m32r.html
Cc: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

6 files changed, 0 insertions, 1333 deletions

diff --git a/arch/m32r/platforms/mappi/Makefile b/arch/m32r/platforms/mappi/Makefile
deleted file mode 100644
index 0de59084f21c..000000000000
--- a/arch/m32r/platforms/mappi/Makefile
+++ /dev/null
@@ -1 +0,0 @@
-obj-y	:= setup.o io.o
diff --git a/arch/m32r/platforms/mappi/dot.gdbinit b/arch/m32r/platforms/mappi/dot.gdbinit
deleted file mode 100644
index 7a1d293863eb..000000000000
--- a/arch/m32r/platforms/mappi/dot.gdbinit
+++ /dev/null
@@ -1,242 +0,0 @@
-# .gdbinit file
-# $Id: dot.gdbinit.mappi,v 1.4 2004/10/20 02:24:37 takata Exp $
-#-----
-# NOTE: this file is generated by a script, "gen_gdbinit.pl".
-# (Please type "gen_gdbinit.pl --help" and check the help message).
-# $ Id: gen_gdbinit.pl,v 1.12 2004/07/26 09:56:10 takata Exp $
-#-----
-# target platform: mappi
-
-# setting
-set width 0d70
-set radix 0d16
-debug_chaos
-
-# clk xin:cpu:bif:bus=30:360:180:90
-define clock_init
-  set *(unsigned long *)0x00ef4024 = 2
-  set *(unsigned long *)0x00ef4020 = 1
-  set *(unsigned long *)0x00ef4010 = 0
-  set *(unsigned long *)0x00ef4014 = 0
-  set *(unsigned long *)0x00ef4004 = 5
-  shell sleep 0.1
-  set *(unsigned long *)0x00ef4008 = 0x00000200
-end
-
-# Initialize programmable ports
-define port_init
-  set $sfrbase = 0x00ef0000
-  set *(unsigned short *)0x00ef1060 = 0x5555
-  set *(unsigned short *)0x00ef1062 = 0x5555
-  set *(unsigned short *)0x00ef1064 = 0x5555
-  set *(unsigned short *)0x00ef1066 = 0x5555
-  set *(unsigned short *)0x00ef1068 = 0x5555
-  set *(unsigned short *)0x00ef106a = 0x0000
-  set *(unsigned short *)0x00ef106e = 0x5555
-  set *(unsigned short *)0x00ef1070 = 0x5555
-  # LED ON
-  set *(unsigned char *)($sfrbase + 0x1015) = 0xff
-  set *(unsigned char *)($sfrbase + 0x1085) = 0xff
-  shell sleep 0.1
-  # LED OFF
-  set *(unsigned char *)($sfrbase + 0x1085) = 0x00
-end
-document port_init
-  P5=LED(output), P6.b4=LAN_RESET(output)
-end
-
-# Initialize SDRAM controller
-define sdram_init
-  # SDIR0
-  set *(unsigned long *)0x00ef6008 = 0x00000182
-  # SDIR1
-  set *(unsigned long *)0x00ef600c = 0x00000001
-  # Initialize wait
-  shell sleep 0.1
-  # Ch0-MOD
-  set *(unsigned long *)0x00ef602c = 0x00000020
-  # Ch0-TR
-  set *(unsigned long *)0x00ef6028 = 0x00051502
-  # Ch0-ADR (size:64MB)
-  set *(unsigned long *)0x00ef6020 = 0x08000004
-  # AutoRef On
-  set *(unsigned long *)0x00ef6004 = 0x00010e2b
-  # Access enable
-  set *(unsigned long *)0x00ef6024 = 0x00000001
-end
-document sdram_init
-  SDRAM controller initialization
-  0x08000000 - 0x0bffffff (64MB)
-end
-
-# Initialize LAN controller
-define lanc_init
-  set $sfrbase = 0x00ef0000
-  # Set BSEL3 (BSEL3 for the Chaos's bselc)
-  set *(unsigned long *)($sfrbase + 0x5300) = 0x0a0a8040
-  set *(unsigned long *)($sfrbase + 0x5304) = 0x01120203
-  set *(unsigned long *)($sfrbase + 0x5308) = 0x00000001
-  # Reset (P5=LED,P6.b4=LAN_RESET)
-  set *(unsigned short *)($sfrbase + 0x106c) = 0x0000
-  set *(unsigned char *)($sfrbase + 0x1016) = 0xff
-  set *(unsigned char *)($sfrbase + 0x1086) = 0xff
-  shell sleep 0.1
-  # swivel: 0=normal, 4=reverse
-#  set *(unsigned char *)($sfrbase + 0x1086) = 0x00
-  set *(unsigned char *)($sfrbase + 0x1086) = 0x04
-  set *(unsigned long *)(0x0c000330) = 0xffffffff
-  # Set mac address
-  set $lanc = (void*)0x0c000300
-  set *(unsigned long *)($lanc + 0x0000) = 0x00610010
-  set *(unsigned long *)($lanc + 0x0004) = 0x00200030
-  set *(unsigned long *)($lanc + 0x0008) = 0x00400050
-  set *(unsigned long *)($lanc + 0x000c) = 0x00600007
-end
-document lanc_init
-  LAN controller initialization
-  ex.) MAC address:  10 20 30 40 50 60
-end
-
-# LCD & CRT dual-head setting (8bpp)
-define dispc_init
-  set $sfrbase = 0x00ef0000
-  # BSEL4 Dispc
-  set *(unsigned long *)($sfrbase + 0x5400) = 0x0e0e8000
-  set *(unsigned long *)($sfrbase + 0x5404) = 0x0012220a
-end
-
-# MMU enable
-define mmu_enable
-  set $evb=0x88000000
-  set *(unsigned long *)0xffff0024=1
-end
-
-# MMU disable
-define mmu_disable
-  set $evb=0
-  set *(unsigned long *)0xffff0024=0
-end
-
-# Show TLB entries
-define show_tlb_entries
-  set $i = 0
-  set $addr = $arg0
-  set $nr_entries = $arg1
-  use_mon_code
-  while ($i < $nr_entries)
-    set $tlb_tag = *(unsigned long*)$addr
-    set $tlb_data = *(unsigned long*)($addr + 4)
-    printf " [%2d] 0x%08lx : 0x%08lx - 0x%08lx\n", $i, $addr, $tlb_tag, $tlb_data
-    set $i = $i + 1
-    set $addr = $addr + 8
-  end
-  use_debug_dma
-end
-define itlb
-  set $itlb=0xfe000000
-  show_tlb_entries $itlb 0d32
-end
-define dtlb
-  set $dtlb=0xfe000800
-  show_tlb_entries $dtlb 0d32
-end
-
-# Show current task structure
-define show_current
-  set $current = $spi & 0xffffe000
-  printf "$current=0x%08lX\n",$current
-  print *(struct task_struct *)$current
-end
-
-# Show user assigned task structure
-define show_task
-  set  = $arg0 & 0xffffe000
-  printf "$task=0x%08lX\n",$task
-  print *(struct task_struct *)$task
-end
-document show_task
-  Show user assigned task structure
-  arg0 : task structure address
-end
-
-# Show M32R registers
-define show_regs
-  printf " R0[0x%08lX]   R1[0x%08lX]   R2[0x%08lX]   R3[0x%08lX]\n",$r0,$r1,$r2,$r3
-  printf " R4[0x%08lX]   R5[0x%08lX]   R6[0x%08lX]   R7[0x%08lX]\n",$r4,$r5,$r6,$r7
-  printf " R8[0x%08lX]   R9[0x%08lX]  R10[0x%08lX]  R11[0x%08lX]\n",$r8,$r9,$r10,$r11
-  printf "R12[0x%08lX]   FP[0x%08lX]   LR[0x%08lX]   SP[0x%08lX]\n",$r12,$fp,$lr,$sp
-  printf "PSW[0x%08lX]  CBR[0x%08lX]  SPI[0x%08lX]  SPU[0x%08lX]\n",$psw,$cbr,$spi,$spu
-  printf "BPC[0x%08lX]   PC[0x%08lX] ACCL[0x%08lX] ACCH[0x%08lX]\n",$bpc,$pc,$accl,$acch
-  printf "EVB[0x%08lX]\n",$evb
-end
-
-# Setup all
-define setup
-  use_mon_code
-  set *(unsigned int)0xfffffffc=0x60
-  shell sleep 0.1
-  clock_init
-  shell sleep 0.1
-  port_init
-  sdram_init
-  lanc_init
-  dispc_init
-  set $evb=0x08000000
-end
-
-# Load modules
-define load_modules
-  use_debug_dma
-  load
-end
-
-# Set kernel parameters
-define set_kernel_parameters
-  set $param = (void*)0x08001000
-  # INITRD_START
-#  set *(unsigned long *)($param + 0x0010) = 0x08300000
-  # INITRD_SIZE
-#  set *(unsigned long *)($param + 0x0014) = 0x00000000
-  # M32R_CPUCLK
-  set *(unsigned long *)($param + 0x0018) = 0d360000000
-  # M32R_BUSCLK
-  set *(unsigned long *)($param + 0x001c) = 0d90000000
-
-  # M32R_TIMER_DIVIDE
-  set *(unsigned long *)($param + 0x0020) = 0d128
-
-  set {char[0x200]}($param + 0x100) = "console=ttyS0,115200n8x console=tty1 root=/dev/nfsroot nfsroot=192.168.0.1:/project/m32r-linux/export/rootfs nfsaddrs=192.168.0.101:192.168.0.1:192.168.0.1:255.255.255.0:mappi001 \0"
-end
-
-# Boot
-define boot
-  set_kernel_parameters
-  set $fp = 0
-  set $pc = 0x08002000
-  si
-  c
-end
-
-# Set breakpoints
-define set_breakpoints
-  b *0x08000030
-end
-
-# Restart
-define restart
-  sdireset
-  sdireset
-  setup
-  load_modules
-  boot
-end
-
-sdireset
-sdireset
-file vmlinux
-target m32rsdi
-setup
-#load_modules
-#set_breakpoints
-#boot
-
diff --git a/arch/m32r/platforms/mappi/dot.gdbinit.nommu b/arch/m32r/platforms/mappi/dot.gdbinit.nommu
deleted file mode 100644
index 297536cf67cf..000000000000
--- a/arch/m32r/platforms/mappi/dot.gdbinit.nommu
+++ /dev/null
@@ -1,245 +0,0 @@
-# .gdbinit file
-# $Id$
-#-----
-# NOTE: this file is generated by a script, "gen_gdbinit.pl".
-# (Please type "gen_gdbinit.pl --help" and check the help message).
-# $ Id: gen_gdbinit.pl,v 1.5 2004/01/23 08:23:25 takata Exp $
-#-----
-# target platform: mappi
-
-# setting
-set width 0d70
-set radix 0d16
-debug_chaos
-
-# clk xin:cpu:bif:bus=25:200:50:50
-define clock_init
-  set *(unsigned long *)0x00ef4024 = 2
-  set *(unsigned long *)0x00ef4020 = 2
-  set *(unsigned long *)0x00ef4010 = 0
-  set *(unsigned long *)0x00ef4014 = 0
-  set *(unsigned long *)0x00ef4004 = 3
-  shell sleep 0.1
-  set *(unsigned long *)0x00ef4008 = 0x00000200
-end
-
-# Initialize programmable ports
-define port_init
-  set $sfrbase = 0x00ef0000
-  set *(unsigned short *)0x00ef1060 = 0x5555
-  set *(unsigned short *)0x00ef1062 = 0x5555
-  set *(unsigned short *)0x00ef1064 = 0x5555
-  set *(unsigned short *)0x00ef1066 = 0x5555
-  set *(unsigned short *)0x00ef1068 = 0x5555
-  set *(unsigned short *)0x00ef106a = 0x0000
-  set *(unsigned short *)0x00ef106e = 0x5555
-  set *(unsigned short *)0x00ef1070 = 0x5555
-  # LED ON
-  set *(unsigned char *)($sfrbase + 0x1015) = 0xff
-  set *(unsigned char *)($sfrbase + 0x1085) = 0xff
-  shell sleep 0.1
-  # LED OFF
-  set *(unsigned char *)($sfrbase + 0x1085) = 0x00
-end
-document port_init
-  P5=LED(output), P6.b4=LAN_RESET(output)
-end
-
-# Initialize SDRAM controller
-define sdram_init
-  # SDIR0
-  set *(unsigned long *)0x00ef6008 = 0x00000182
-  # SDIR1
-  set *(unsigned long *)0x00ef600c = 0x00000001
-  # Initialize wait
-  shell sleep 0.1
-  # Ch0-MOD
-  set *(unsigned long *)0x00ef602c = 0x00000020
-  # Ch0-TR
-  set *(unsigned long *)0x00ef6028 = 0x00051502
-  # Ch0-ADR (size:64MB)
-  set *(unsigned long *)0x00ef6020 = 0x00000004
-  # AutoRef On
-  set *(unsigned long *)0x00ef6004 = 0x00010f05
-  # Access enable
-  set *(unsigned long *)0x00ef6024 = 0x00000001
-end
-document sdram_init
-  SDRAM controller initialization
-  0x08000000 - 0x0bffffff (64MB)
-end
-
-# Initialize LAN controller
-define lanc_init
-  set $sfrbase = 0x00ef0000
-  # Set BSEL3 (BSEL3 for the Chaos's bselc)
-  set *(unsigned long *)($sfrbase + 0x5300) = 0x07078040
-  set *(unsigned long *)($sfrbase + 0x5304) = 0x01110102
-  set *(unsigned long *)($sfrbase + 0x5308) = 0x00000001
-  # Reset (P5=LED,P6.b4=LAN_RESET)
-  set *(unsigned short *)($sfrbase + 0x106c) = 0x0000
-  set *(unsigned char *)($sfrbase + 0x1016) = 0xff
-  set *(unsigned char *)($sfrbase + 0x1086) = 0xff
-  shell sleep 0.1
-  # swivel: 0=normal, 4=reverse
-#  set *(unsigned char *)($sfrbase + 0x1086) = 0x00
-  set *(unsigned char *)($sfrbase + 0x1086) = 0x04
-  set *(unsigned long *)(0x0c000330) = 0xffffffff
-  # Set mac address
-  set $lanc = (void*)0x0c000300
-  set *(unsigned long *)($lanc + 0x0000) = 0x00610010
-  set *(unsigned long *)($lanc + 0x0004) = 0x00200030
-  set *(unsigned long *)($lanc + 0x0008) = 0x00400050
-  set *(unsigned long *)($lanc + 0x000c) = 0x00600007
-end
-document lanc_init
-  LAN controller initialization
-  ex.) MAC address:  10 20 30 40 50 60
-end
-
-# LCD & CRT dual-head setting (8bpp)
-define dispc_init
-  set $sfrbase = 0x00ef0000
-  # BSEL4 Dispc
-  set *(unsigned long *)($sfrbase + 0x5400) = 0x06078000
-  set *(unsigned long *)($sfrbase + 0x5404) = 0x00101101
-end
-
-# MMU enable
-define mmu_enable
-  set $evb=0x88000000
-  set *(unsigned long *)0xffff0024=1
-end
-
-# MMU disable
-define mmu_disable
-  set $evb=0
-  set *(unsigned long *)0xffff0024=0
-end
-
-# Show TLB entries
-define show_tlb_entries
-  set $i = 0
-  set $addr = $arg0
-  set $nr_entries = $arg1
-  use_mon_code
-  while ($i < $nr_entries)
-    set $tlb_tag = *(unsigned long*)$addr
-    set $tlb_data = *(unsigned long*)($addr + 4)
-    printf " [%2d] 0x%08lx : 0x%08lx - 0x%08lx\n", $i, $addr, $tlb_tag, $tlb_data
-    set $i = $i + 1
-    set $addr = $addr + 8
-  end
-  use_debug_dma
-end
-define itlb
-  set $itlb=0xfe000000
-  show_tlb_entries $itlb 0d32
-end
-define dtlb
-  set $dtlb=0xfe000800
-  show_tlb_entries $dtlb 0d32
-end
-
-# Show current task structure
-define show_current
-  set $current = $spi & 0xffffe000
-  printf "$current=0x%08lX\n",$current
-  print *(struct task_struct *)$current
-end
-
-# Show user assigned task structure
-define show_task
-  set  = $arg0 & 0xffffe000
-  printf "$task=0x%08lX\n",$task
-  print *(struct task_struct *)$task
-end
-document show_task
-  Show user assigned task structure
-  arg0 : task structure address
-end
-
-# Show M32R registers
-define show_regs
-  printf " R0[0x%08lX]   R1[0x%08lX]   R2[0x%08lX]   R3[0x%08lX]\n",$r0,$r1,$r2,$r3
-  printf " R4[0x%08lX]   R5[0x%08lX]   R6[0x%08lX]   R7[0x%08lX]\n",$r4,$r5,$r6,$r7
-  printf " R8[0x%08lX]   R9[0x%08lX]  R10[0x%08lX]  R11[0x%08lX]\n",$r8,$r9,$r10,$r11
-  printf "R12[0x%08lX]   FP[0x%08lX]   LR[0x%08lX]   SP[0x%08lX]\n",$r12,$fp,$lr,$sp
-  printf "PSW[0x%08lX]  CBR[0x%08lX]  SPI[0x%08lX]  SPU[0x%08lX]\n",$psw,$cbr,$spi,$spu
-  printf "BPC[0x%08lX]   PC[0x%08lX] ACCL[0x%08lX] ACCH[0x%08lX]\n",$bpc,$pc,$accl,$acch
-  printf "EVB[0x%08lX]\n",$evb
-end
-
-# Setup all
-define setup
-  use_mon_code
-  set *(unsigned int)0xfffffffc=0x60
-  shell sleep 0.1
-  clock_init
-  shell sleep 0.1
-  port_init
-  sdram_init
-  lanc_init
-  dispc_init
-  set $evb=0x00000000
-end
-
-# Load modules
-define load_modules
-  use_debug_dma
-  load
-end
-
-# Set kernel parameters
-define set_kernel_parameters
-  set $param = (void*)0x00001000
-  # INITRD_START
-  #set *(unsigned long *)($param + 0x0010) = 0x082a0000
-  # INITRD_SIZE
-  #set *(unsigned long *)($param + 0x0014) = 0x00000000
-  # M32R_CPUCLK
-  set *(unsigned long *)($param + 0x0018) = 0d200000000
-  # M32R_BUSCLK
-  set *(unsigned long *)($param + 0x001c) = 0d50000000
-
-  # M32R_TIMER_DIVIDE
-  set *(unsigned long *)($param + 0x0020) = 0d128
-
-  set {char[0x200]}($param + 0x100) = "console=ttyS0,115200n8x root=/dev/nfsroot nfsroot=192.168.0.1:/project/m32r-linux/export/root.bbox-httpd nfsaddrs=192.168.0.101:192.168.0.1:192.168.0.1:255.255.255.0:mappi001 \0"
-end
-
-# Boot
-define boot
-  set_kernel_parameters
-  set $fp = 0
-  set $pc=0x00002000
-  set *(long *)0xfffffff4=0x8080
-#  b load_flat_binary
-#  set *(unsigned char *)0x08001003=0x63
-#  set *(unsigned char *)0x08001003=0x02
-  si
-#  c
-end
-
-# Set breakpoints
-define set_breakpoints
-  b *0x08000030
-end
-
-# Restart
-define restart
-  sdireset
-  sdireset
-  setup
-  load_modules
-  boot
-end
-
-sdireset
-sdireset
-file vmlinux
-target m32rsdi
-setup
-load_modules
-boot
-
diff --git a/arch/m32r/platforms/mappi/dot.gdbinit.smp b/arch/m32r/platforms/mappi/dot.gdbinit.smp
deleted file mode 100644
index 171489a440d9..000000000000
--- a/arch/m32r/platforms/mappi/dot.gdbinit.smp
+++ /dev/null
@@ -1,344 +0,0 @@
-# .gdbinit file
-# $Id$
-
-# setting
-set width 0d70
-set radix 0d16
-debug_chaos
-
-# clk xin:cpu:bif:bus=1:4:2:1
-define clock_init_on
-  set *(unsigned long *)0x00ef4024 = 2
-  set *(unsigned long *)0x00ef4020 = 1
-  set *(unsigned long *)0x00ef4010 = 0
-  set *(unsigned long *)0x00ef4014 = 0
-  set *(unsigned long *)0x00ef4004 = 0x1
-  shell sleep 0.1
-  set *(unsigned long *)0x00ef4008 = 0x0200
-#  set *(unsigned long *)0x00ef4008 = 0x0201
-end
-
-# clk xin:cpu:bif:bus=1:4:1:1
-define clock_init_on_1411
-  set *(unsigned long *)0x00ef4024 = 2
-  set *(unsigned long *)0x00ef4020 = 2
-  set *(unsigned long *)0x00ef4010 = 0
-  set *(unsigned long *)0x00ef4014 = 0
-  set *(unsigned long *)0x00ef4004 = 0x1
-  shell sleep 0.1
-  set *(unsigned long *)0x00ef4008 = 0x0200
-end
-
-# clk xin:cpu:bif:bus=1:4:2:1
-define clock_init_on_1421
-  set *(unsigned long *)0x00ef4024 = 2
-  set *(unsigned long *)0x00ef4020 = 1
-  set *(unsigned long *)0x00ef4010 = 0
-  set *(unsigned long *)0x00ef4014 = 0
-  set *(unsigned long *)0x00ef4004 = 0x1
-  shell sleep 0.1
-  set *(unsigned long *)0x00ef4008 = 0x0200
-end
-
-# clk xin:cpu:bif:bus=1:8:2:1
-define clock_init_on_1821
-  set *(unsigned long *)0x00ef4024 = 3
-  set *(unsigned long *)0x00ef4020 = 2
-  set *(unsigned long *)0x00ef4010 = 0
-  set *(unsigned long *)0x00ef4014 = 0
-  set *(unsigned long *)0x00ef4004 = 0x3
-  shell sleep 0.1
-  set *(unsigned long *)0x00ef4008 = 0x0200
-end
-
-# clk xin:cpu:bif:bus=1:8:4:1
-define clock_init_on_1841
-  set *(unsigned long *)0x00ef4024 = 3
-  set *(unsigned long *)0x00ef4020 = 1
-  set *(unsigned long *)0x00ef4010 = 0
-  set *(unsigned long *)0x00ef4014 = 0
-  set *(unsigned long *)0x00ef4004 = 0x3
-  shell sleep 0.1
-  set *(unsigned long *)0x00ef4008 = 0x0200
-end
-
-# clk xin:cpu:bif:bus=1:16:8:1
-define clock_init_on_11681
-  set *(unsigned long *)0x00ef4024 = 4
-  set *(unsigned long *)0x00ef4020 = 2
-  set *(unsigned long *)0x00ef4010 = 0
-  set *(unsigned long *)0x00ef4014 = 0
-  set *(unsigned long *)0x00ef4004 = 0x7
-  shell sleep 0.1
-  set *(unsigned long *)0x00ef4008 = 0x0200
-end
-
-# clk xin:cpu:bif:bus=1:1:1:1
-define clock_init_off
-  # CPU
-  set *(unsigned long *)0x00ef4010 = 0
-  set *(unsigned long *)0x00ef4014 = 0
-  # BIF
-  set *(unsigned long *)0x00ef4020 = 0
-  # BUS
-  set *(unsigned long *)0x00ef4024 = 0
-  # PLL
-  set *(unsigned long *)0x00ef4008 = 0x0000
-end
-
-# Initialize programmable ports
-define port_init
-  set $sfrbase = 0x00ef0000
-  set *(unsigned short *)0x00ef1060 = 0x5555
-  set *(unsigned short *)0x00ef1062 = 0x5555
-  set *(unsigned short *)0x00ef1064 = 0x5555
-  set *(unsigned short *)0x00ef1066 = 0x5555
-  set *(unsigned short *)0x00ef1068 = 0x5555
-  set *(unsigned short *)0x00ef106a = 0x0000
-  set *(unsigned short *)0x00ef106e = 0x5555
-  set *(unsigned short *)0x00ef1070 = 0x5555
-  # LED ON
-  set *(unsigned char *)($sfrbase + 0x1015) = 0xff
-  set *(unsigned char *)($sfrbase + 0x1085) = 0xff
-  shell sleep 0.1
-  # LED OFF
-  set *(unsigned char *)($sfrbase + 0x1085) = 0x00
-end
-document port_init
-  P5=LED(output), P6.b4=LAN_RESET(output)
-end
-
-# Initialize SDRAM controller for Mappi
-define sdram_init
-  # SDIR0
-  set *(unsigned long *)0x00ef6008 = 0x00000182
-  # SDIR1
-  set *(unsigned long *)0x00ef600c = 0x00000001
-  # Initialize wait
-  shell sleep 0.1
-  # Ch0-MOD
-  set *(unsigned long *)0x00ef602c = 0x00000020
-  # Ch0-TR
-  set *(unsigned long *)0x00ef6028 = 0x00010002
-  # Ch0-ADR
-  set *(unsigned long *)0x00ef6020 = 0x08000004
-  # AutoRef On
-  set *(unsigned long *)0x00ef6004 = 0x00010107
-  # Access enable
-  set *(unsigned long *)0x00ef6024 = 0x00000001
-end
-document sdram_init
-  Mappi SDRAM controller initialization
-  0x08000000 - 0x0bffffff (64MB)
-end
-
-# Initialize LAN controller for Mappi
-define lanc_init
-  set $sfrbase = 0x00ef0000
-  # Set BSEL3 (BSEL3 for the Chaos's bselc)
-#  set *(unsigned long *)($sfrbase + 0x5300) = 0x01018040
-#  set *(unsigned long *)($sfrbase + 0x5304) = 0x01011101
-  set *(unsigned long *)($sfrbase + 0x5300) = 0x04048000
-  set *(unsigned long *)($sfrbase + 0x5304) = 0x01011103
-  set *(unsigned long *)($sfrbase + 0x5308) = 0x00000001
-  # Reset (P5=LED,P6.b4=LAN_RESET)
-  set *(unsigned short *)($sfrbase + 0x106c) = 0x0000
-  set *(unsigned char *)($sfrbase + 0x1016) = 0xff
-  set *(unsigned char *)($sfrbase + 0x1086) = 0xff
-  shell sleep 0.1
-#  set *(unsigned char *)($sfrbase + 0x1086) = 0x00
-  set *(unsigned char *)($sfrbase + 0x1086) = 0x04
-  set *(unsigned long *)(0x0c000330) = 0xffffffff
-  # Set mac address
-  set $lanc = (void*)0x0c000300
-  set *(unsigned long *)($lanc + 0x0000) = 0x00610010
-  set *(unsigned long *)($lanc + 0x0004) = 0x00200030
-  set *(unsigned long *)($lanc + 0x0008) = 0x00400050
-  set *(unsigned long *)($lanc + 0x000c) = 0x00600007
-end
-document lanc_init
-  Mappi LAN controller initialization
-  ex.) MAC address:  10 20 30 40 50 60
-end
-
-# LCD & CRT dual-head setting (8bpp)
-define dispc_init
-  set $sfrbase = 0x00ef0000
-  # BSEL4 Dispc
-  # 20MHz
-#  set *(unsigned long *)($sfrbase + 0x5400) = 0x02028282
-#  set *(unsigned long *)($sfrbase + 0x5404) = 0x00122202
-  # 40MHz
-  set *(unsigned long *)($sfrbase + 0x5400) = 0x04048000
-  set *(unsigned long *)($sfrbase + 0x5404) = 0x00101103
-end
-
-# MMU enable
-define mmu_enable
-  set $evb=0x88000000
-  set *(unsigned long *)0xffff0024=1
-end
-
-# MMU disable
-define mmu_disable
-  set $evb=0
-  set *(unsigned long *)0xffff0024=0
-end
-
-# Show TLB entries
-define show_tlb_entries
-  set $i = 0
-  set $addr = $arg0
-  use_mon_code
-  while ($i < 0d32 )
-    set $tlb_tag = *(unsigned long*)$addr
-    set $tlb_data = *(unsigned long*)($addr + 4)
-    printf " [%2d] 0x%08lx : 0x%08lx - 0x%08lx\n", $i, $addr, $tlb_tag, $tlb_data
-    set $i = $i + 1
-    set $addr = $addr + 8
-  end
-  use_debug_dma
-end
-define itlb
-  set $itlb=0xfe000000
-  show_tlb_entries $itlb
-end
-define dtlb
-  set $dtlb=0xfe000800
-  show_tlb_entries $dtlb
-end
-
-
-# Show current task structure
-define show_current
-  set $current = $spi & 0xffffe000
-  printf "$current=0x%08lX\n",$current
-  print *(struct task_struct *)$current
-end
-
-# Show user assigned task structure
-define show_task
-  set $task = $arg0 & 0xffffe000
-  printf "$task=0x%08lX\n",$task
-  print *(struct task_struct *)$task
-end
-document show_task
-  Show user assigned task structure
-  arg0 : task structure address
-end
-
-# Show M32R registers
-define show_regs
-  printf " R0[0x%08lX]   R1[0x%08lX]   R2[0x%08lX]   R3[0x%08lX]\n",$r0,$r1,$r2,$r3
-  printf " R4[0x%08lX]   R5[0x%08lX]   R6[0x%08lX]   R7[0x%08lX]\n",$r4,$r5,$r6,$r7
-  printf " R8[0x%08lX]   R9[0x%08lX]  R10[0x%08lX]  R11[0x%08lX]\n",$r8,$r9,$r10,$r11
-  printf "R12[0x%08lX]   FP[0x%08lX]   LR[0x%08lX]   SP[0x%08lX]\n",$r12,$fp,$lr,$fp
-  printf "PSW[0x%08lX]  CBR[0x%08lX]  SPI[0x%08lX]  SPU[0x%08lX]\n",$psw,$cbr,$spi,$spu
-  printf "BPC[0x%08lX]   PC[0x%08lX] ACCL[0x%08lX] ACCH[0x%08lX]\n",$bpc,$pc,$accl,$acch
-  printf "EVB[0x%08lX]\n",$evb
-end
-
-
-# Setup all
-define setup
-  use_mon_code
-  set *(unsigned int)0xfffffffc=0x60
-  shell sleep 0.1
-#  clock_init_on_1411
-  clock_init_on_1421
-#  clock_init_on_1821
-#  clock_init_on_1841
-#  clock_init_on_11681
-#  clock_init_off
-  shell sleep 0.1
-  port_init
-  sdram_init
-  lanc_init
-  dispc_init
-  set $evb=0x08000000
-end
-
-# Load modules
-define load_modules
-  use_debug_dma
-  load
-#  load ramdisk_082a0000.mot
-#  load romfs_082a0000.mot
-#  use_mon_code
-end
-
-# Set kernel parameters
-define set_kernel_parameters
-  set $param = (void*)0x08001000
-  # INITRD_START
-# set *(unsigned long *)($param + 0x0010) = 0x082a0000
-  # INITRD_SIZE
-#  set *(unsigned long *)($param + 0x0014) = 0x00000000
-  # M32R_CPUCLK
-  set *(unsigned long *)($param + 0x0018) = 0d160000000
-#  set *(unsigned long *)($param + 0x0018) = 0d80000000
-#  set *(unsigned long *)($param + 0x0018) = 0d40000000
-  # M32R_BUSCLK
-  set *(unsigned long *)($param + 0x001c) = 0d40000000
-
-  # M32R_TIMER_DIVIDE
-  set *(unsigned long *)($param + 0x0020) = 0d128
-
-  set {char[0x200]}($param + 0x100) = "console=tty1 console=ttyS0,115200n8x root=/dev/nfsroot nfsroot=192.168.0.1:/project/m32r-linux/export/root.x nfsaddrs=192.168.0.101:192.168.0.1:192.168.0.1:255.255.255.0:mappi001 \0"
-#  set {char[0x200]}($param + 0x100) = "console=tty1 root=/dev/nfsroot nfsroot=192.168.0.1:/project/m32r-linux/export/root.x nfsaddrs=192.168.0.101:192.168.0.1:192.168.0.1:255.255.255.0:mappi001 \0"
-end
-
-# Boot
-define boot
-  set_kernel_parameters
-  set $pc=0x08002000
-  set *(unsigned char *)0x08001003=0x03
-  si
-  c
-end
-
-# Set breakpoints
-define set_breakpoints
-  b *0x08000030
-end
-
-## Boot MP
-define boot_mp
-  set_kernel_parameters
-  set *(unsigned long *)0x00f00000 = boot - 0x80000000
-  set *(unsigned long *)0x00eff2f8 = 0x2
-  x 0x00eff2f8
-
-  set $pc=0x08002000
-  si
-  c
-end
-document boot_mp
-  Boot BSP
-end
-
-## Boot UP
-define boot_up
-  set_kernel_parameters
-  set $pc=0x08002000
-  si
-  c
-end
-document boot_up
-  Boot BSP
-end
-
-# Restart
-define restart
-  sdireset
-  sdireset
-  setup
-  load_modules
-  boot_mp
-end
-
-sdireset
-sdireset
-file vmlinux
-target m32rsdi
-setup
diff --git a/arch/m32r/platforms/mappi/io.c b/arch/m32r/platforms/mappi/io.c
deleted file mode 100644
index 06ea6d9bc576..000000000000
--- a/arch/m32r/platforms/mappi/io.c
+++ /dev/null
@@ -1,326 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- *  linux/arch/m32r/platforms/mappi/io.c
- *
- *  Typical I/O routines for Mappi board.
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto
- */
-
-#include <asm/m32r.h>
-#include <asm/page.h>
-#include <asm/io.h>
-#include <asm/byteorder.h>
-
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-#include <linux/types.h>
-
-#define M32R_PCC_IOMAP_SIZE 0x1000
-
-#define M32R_PCC_IOSTART0 0x1000
-#define M32R_PCC_IOEND0   (M32R_PCC_IOSTART0 + M32R_PCC_IOMAP_SIZE - 1)
-#define M32R_PCC_IOSTART1 0x2000
-#define M32R_PCC_IOEND1   (M32R_PCC_IOSTART1 + M32R_PCC_IOMAP_SIZE - 1)
-
-extern void pcc_ioread(int, unsigned long, void *, size_t, size_t, int);
-extern void pcc_iowrite(int, unsigned long, void *, size_t, size_t, int);
-#endif /* CONFIG_PCMCIA && CONFIG_M32R_PCC */
-
-#define PORT2ADDR(port)  _port2addr(port)
-
-static inline void *_port2addr(unsigned long port)
-{
-	return (void *)(port | NONCACHE_OFFSET);
-}
-
-static inline void *_port2addr_ne(unsigned long port)
-{
-	return (void *)((port<<1) + NONCACHE_OFFSET + 0x0C000000);
-}
-
-static inline void delay(void)
-{
-	__asm__ __volatile__ ("push r0; \n\t pop r0;" : : :"memory");
-}
-
-/*
- * NIC I/O function
- */
-
-#define PORT2ADDR_NE(port)  _port2addr_ne(port)
-
-static inline unsigned char _ne_inb(void *portp)
-{
-	return (unsigned char) *(volatile unsigned short *)portp;
-}
-
-static inline unsigned short _ne_inw(void *portp)
-{
-	unsigned short tmp;
-
-	tmp = *(volatile unsigned short *)portp;
-	return le16_to_cpu(tmp);
-}
-
-static inline void _ne_outb(unsigned char b, void *portp)
-{
-	*(volatile unsigned short *)portp = (unsigned short)b;
-}
-
-static inline void _ne_outw(unsigned short w, void *portp)
-{
-	*(volatile unsigned short *)portp = cpu_to_le16(w);
-}
-
-unsigned char _inb(unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320)
-		return _ne_inb(PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-        if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned char b;
-		pcc_ioread(0, port, &b, sizeof(b), 1, 0);
-		return b;
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		unsigned char b;
-		pcc_ioread(1, port, &b, sizeof(b), 1, 0);
-		return b;
-	} else
-#endif
-
-	return *(volatile unsigned char *)PORT2ADDR(port);
-}
-
-unsigned short _inw(unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320)
-		return _ne_inw(PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned short w;
-		pcc_ioread(0, port, &w, sizeof(w), 1, 0);
-		return w;
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		unsigned short w;
-		pcc_ioread(1, port, &w, sizeof(w), 1, 0);
-		return w;
-	} else
-#endif
-	return *(volatile unsigned short *)PORT2ADDR(port);
-}
-
-unsigned long _inl(unsigned long port)
-{
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned long l;
-		pcc_ioread(0, port, &l, sizeof(l), 1, 0);
-		return l;
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		unsigned short l;
-		pcc_ioread(1, port, &l, sizeof(l), 1, 0);
-		return l;
-	} else
-#endif
-	return *(volatile unsigned long *)PORT2ADDR(port);
-}
-
-unsigned char _inb_p(unsigned long port)
-{
-	unsigned char v = _inb(port);
-	delay();
-	return (v);
-}
-
-unsigned short _inw_p(unsigned long port)
-{
-	unsigned short v = _inw(port);
-	delay();
-	return (v);
-}
-
-unsigned long _inl_p(unsigned long port)
-{
-	unsigned long v = _inl(port);
-	delay();
-	return (v);
-}
-
-void _outb(unsigned char b, unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320)
-		_ne_outb(b, PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite(0, port, &b, sizeof(b), 1, 0);
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_iowrite(1, port, &b, sizeof(b), 1, 0);
-	} else
-#endif
-		*(volatile unsigned char *)PORT2ADDR(port) = b;
-}
-
-void _outw(unsigned short w, unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320)
-		_ne_outw(w, PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite(0, port, &w, sizeof(w), 1, 0);
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_iowrite(1, port, &w, sizeof(w), 1, 0);
-	} else
-#endif
-		*(volatile unsigned short *)PORT2ADDR(port) = w;
-}
-
-void _outl(unsigned long l, unsigned long port)
-{
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite(0, port, &l, sizeof(l), 1, 0);
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_iowrite(1, port, &l, sizeof(l), 1, 0);
-	} else
-#endif
-	*(volatile unsigned long *)PORT2ADDR(port) = l;
-}
-
-void _outb_p(unsigned char b, unsigned long port)
-{
-	_outb(b, port);
-	delay();
-}
-
-void _outw_p(unsigned short w, unsigned long port)
-{
-	_outw(w, port);
-	delay();
-}
-
-void _outl_p(unsigned long l, unsigned long port)
-{
-	_outl(l, port);
-	delay();
-}
-
-void _insb(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= 0x300 && port < 0x320){
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread(0, port, (void *)addr, sizeof(unsigned char),
-			   count, 1);
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_ioread(1, port, (void *)addr, sizeof(unsigned char),
-			   count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-}
-
-void _insw(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= 0x300 && port < 0x320) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*buf++ = _ne_inw(portp);
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread(0, port, (void *)addr, sizeof(unsigned short),
-			   count, 1);
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_ioread(1, port, (void *)addr, sizeof(unsigned short),
-			   count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-	}
-}
-
-void _insl(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned long *buf = addr;
-	unsigned long *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*buf++ = *(volatile unsigned long *)portp;
-}
-
-void _outsb(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned char *buf = addr;
-	unsigned char *portp;
-
-	if (port >= 0x300 && port < 0x320) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			_ne_outb(*buf++, portp);
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite(0, port, (void *)addr, sizeof(unsigned char),
-			    count, 1);
-	} else if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_iowrite(1, port, (void *)addr, sizeof(unsigned char),
-			    count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-	}
-}
-
-void _outsw(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= 0x300 && port < 0x320) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			_ne_outw(*buf++, portp);
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite(0, port, (void *)addr, sizeof(unsigned short),
-			    count, 1);
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_iowrite(1, port, (void *)addr, sizeof(unsigned short),
-			    count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-	}
-}
-
-void _outsl(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned long *buf = addr;
-	unsigned char *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*(volatile unsigned long *)portp = *buf++;
-}
diff --git a/arch/m32r/platforms/mappi/setup.c b/arch/m32r/platforms/mappi/setup.c
deleted file mode 100644
index c8d642ec4bfb..000000000000
--- a/arch/m32r/platforms/mappi/setup.c
+++ /dev/null
@@ -1,175 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- *  linux/arch/m32r/platforms/mappi/setup.c
- *
- *  Setup routines for Renesas MAPPI Board
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto
- */
-
-#include <linux/irq.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-
-#include <asm/m32r.h>
-#include <asm/io.h>
-
-#define irq2port(x) (M32R_ICU_CR1_PORTL + ((x - 1) * sizeof(unsigned long)))
-
-icu_data_t icu_data[NR_IRQS];
-
-static void disable_mappi_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_ILEVEL7;
-	outl(data, port);
-}
-
-static void enable_mappi_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_IEN|M32R_ICUCR_ILEVEL6;
-	outl(data, port);
-}
-
-static void mask_mappi(struct irq_data *data)
-{
-	disable_mappi_irq(data->irq);
-}
-
-static void unmask_mappi(struct irq_data *data)
-{
-	enable_mappi_irq(data->irq);
-}
-
-static void shutdown_mappi(struct irq_data *data)
-{
-	unsigned long port;
-
-	port = irq2port(data->irq);
-	outl(M32R_ICUCR_ILEVEL7, port);
-}
-
-static struct irq_chip mappi_irq_type =
-{
-	.name		= "MAPPI-IRQ",
-	.irq_shutdown	= shutdown_mappi,
-	.irq_mask	= mask_mappi,
-	.irq_unmask	= unmask_mappi,
-};
-
-void __init init_IRQ(void)
-{
-	static int once = 0;
-
-	if (once)
-		return;
-	else
-		once++;
-
-#ifdef CONFIG_NE2000
-	/* INT0 : LAN controller (RTL8019AS) */
-	irq_set_chip_and_handler(M32R_IRQ_INT0, &mappi_irq_type,
-				 handle_level_irq);
-	icu_data[M32R_IRQ_INT0].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD11;
-	disable_mappi_irq(M32R_IRQ_INT0);
-#endif /* CONFIG_M32R_NE2000 */
-
-	/* MFT2 : system timer */
-	irq_set_chip_and_handler(M32R_IRQ_MFT2, &mappi_irq_type,
-				 handle_level_irq);
-	icu_data[M32R_IRQ_MFT2].icucr = M32R_ICUCR_IEN;
-	disable_mappi_irq(M32R_IRQ_MFT2);
-
-#ifdef CONFIG_SERIAL_M32R_SIO
-	/* SIO0_R : uart receive data */
-	irq_set_chip_and_handler(M32R_IRQ_SIO0_R, &mappi_irq_type,
-				 handle_level_irq);
-	icu_data[M32R_IRQ_SIO0_R].icucr = 0;
-	disable_mappi_irq(M32R_IRQ_SIO0_R);
-
-	/* SIO0_S : uart send data */
-	irq_set_chip_and_handler(M32R_IRQ_SIO0_S, &mappi_irq_type,
-				 handle_level_irq);
-	icu_data[M32R_IRQ_SIO0_S].icucr = 0;
-	disable_mappi_irq(M32R_IRQ_SIO0_S);
-
-	/* SIO1_R : uart receive data */
-	irq_set_chip_and_handler(M32R_IRQ_SIO1_R, &mappi_irq_type,
-				 handle_level_irq);
-	icu_data[M32R_IRQ_SIO1_R].icucr = 0;
-	disable_mappi_irq(M32R_IRQ_SIO1_R);
-
-	/* SIO1_S : uart send data */
-	irq_set_chip_and_handler(M32R_IRQ_SIO1_S, &mappi_irq_type,
-				 handle_level_irq);
-	icu_data[M32R_IRQ_SIO1_S].icucr = 0;
-	disable_mappi_irq(M32R_IRQ_SIO1_S);
-#endif /* CONFIG_SERIAL_M32R_SIO */
-
-#if defined(CONFIG_M32R_PCC)
-	/* INT1 : pccard0 interrupt */
-	irq_set_chip_and_handler(M32R_IRQ_INT1, &mappi_irq_type,
-				 handle_level_irq);
-	icu_data[M32R_IRQ_INT1].icucr = M32R_ICUCR_IEN | M32R_ICUCR_ISMOD00;
-	disable_mappi_irq(M32R_IRQ_INT1);
-
-	/* INT2 : pccard1 interrupt */
-	irq_set_chip_and_handler(M32R_IRQ_INT2, &mappi_irq_type,
-				 handle_level_irq);
-	icu_data[M32R_IRQ_INT2].icucr = M32R_ICUCR_IEN | M32R_ICUCR_ISMOD00;
-	disable_mappi_irq(M32R_IRQ_INT2);
-#endif /* CONFIG_M32RPCC */
-}
-
-#if defined(CONFIG_FB_S1D13XXX)
-
-#include <video/s1d13xxxfb.h>
-#include <asm/s1d13806.h>
-
-static struct s1d13xxxfb_pdata s1d13xxxfb_data = {
-	.initregs		= s1d13xxxfb_initregs,
-	.initregssize		= ARRAY_SIZE(s1d13xxxfb_initregs),
-	.platform_init_video	= NULL,
-#ifdef CONFIG_PM
-	.platform_suspend_video	= NULL,
-	.platform_resume_video	= NULL,
-#endif
-};
-
-static struct resource s1d13xxxfb_resources[] = {
-	[0] = {
-		.start  = 0x10200000UL,
-		.end    = 0x1033FFFFUL,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = 0x10000000UL,
-		.end    = 0x100001FFUL,
-		.flags  = IORESOURCE_MEM,
-	}
-};
-
-static struct platform_device s1d13xxxfb_device = {
-	.name		= S1D_DEVICENAME,
-	.id		= 0,
-	.dev            = {
-		.platform_data  = &s1d13xxxfb_data,
-	},
-	.num_resources  = ARRAY_SIZE(s1d13xxxfb_resources),
-	.resource       = s1d13xxxfb_resources,
-};
-
-static int __init platform_init(void)
-{
-	platform_device_register(&s1d13xxxfb_device);
-	return 0;
-}
-arch_initcall(platform_init);
-#endif