mpc83xx: Migrate CONFIG_SYS_{BR, OR}*_PRELIM to Kconfig

Migrate the BR/OR settings to Kconfig. These must be known at compile
time, so cannot be configured via DT.

Configuration of this crucial variable should still be somewhat
comfortable. Hence, make its fields configurable in Kconfig, and
assemble the final value from these.

Signed-off-by: Mario Six <mario.six@gdsys.cc>

11 files changed, 3890 insertions, 0 deletions

diff --git a/arch/powerpc/cpu/mpc83xx/Kconfig b/arch/powerpc/cpu/mpc83xx/Kconfig
index 8c84196..474572f 100644
--- a/arch/powerpc/cpu/mpc83xx/Kconfig
+++ b/arch/powerpc/cpu/mpc83xx/Kconfig
@@ -285,6 +285,7 @@ config ARCH_MPC837X
 source "arch/powerpc/cpu/mpc83xx/hrcw/Kconfig"
 source "arch/powerpc/cpu/mpc83xx/bats/Kconfig"
 source "arch/powerpc/cpu/mpc83xx/lblaw/Kconfig"
+source "arch/powerpc/cpu/mpc83xx/elbc/Kconfig"
 
 menu "Legacy options"
 
diff --git a/arch/powerpc/cpu/mpc83xx/cpu_init.c b/arch/powerpc/cpu/mpc83xx/cpu_init.c
index 91451e7..5ce7b79 100644
--- a/arch/powerpc/cpu/mpc83xx/cpu_init.c
+++ b/arch/powerpc/cpu/mpc83xx/cpu_init.c
@@ -13,6 +13,7 @@
 #endif
 
 #include "lblaw/lblaw.h"
+#include "elbc/elbc.h"
 
 DECLARE_GLOBAL_DATA_PTR;
 
diff --git a/arch/powerpc/cpu/mpc83xx/elbc/Kconfig b/arch/powerpc/cpu/mpc83xx/elbc/Kconfig
new file mode 100644
index 0000000..74c4ff3
--- /dev/null
+++ b/arch/powerpc/cpu/mpc83xx/elbc/Kconfig
@@ -0,0 +1,32 @@
+menu "ELBC register setup"
+
+choice
+	prompt "OR/BR for NAND SPL"
+
+config ELBC_BR_OR_NAND_PRELIM_NONE
+	bool "None"
+
+config ELBC_BR_OR_NAND_PRELIM_0
+	bool "0"
+
+config ELBC_BR_OR_NAND_PRELIM_1
+	bool "1"
+
+config ELBC_BR_OR_NAND_PRELIM_2
+	bool "2"
+
+config ELBC_BR_OR_NAND_PRELIM_3
+	bool "3"
+
+config ELBC_BR_OR_NAND_PRELIM_4
+	bool "4"
+
+endchoice
+
+source "arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc0"
+source "arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc1"
+source "arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc2"
+source "arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc3"
+source "arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc4"
+
+endmenu
diff --git a/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc0 b/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc0
new file mode 100644
index 0000000..23e81ab
--- /dev/null
+++ b/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc0
@@ -0,0 +1,733 @@
+menuconfig ELBC_BR0_OR0
+	bool "ELBC BR0/OR0"
+
+if ELBC_BR0_OR0
+
+config BR0_OR0_NAME
+	string "Identifier"
+
+config BR0_OR0_BASE
+	hex "Port base"
+
+choice
+	prompt "Port size"
+
+config BR0_PORTSIZE_8BIT
+	bool "8-bit"
+
+config BR0_PORTSIZE_16BIT
+	depends on !BR0_MACHINE_FCM
+	bool "16-bit"
+
+
+config BR0_PORTSIZE_32BIT
+	depends on !BR0_MACHINE_FCM
+	depends on ARCH_MPC8349 || ARCH_MPC8360 || ARCH_MPC8379
+	bool "32-bit"
+
+endchoice
+
+if BR0_MACHINE_FCM
+
+choice
+	prompt "Data Error Checking"
+
+config BR0_ERRORCHECKING_DISABLED
+	bool "Disabled"
+
+config BR0_ERRORCHECKING_ECC_CHECKING
+	bool "ECC checking / No ECC generation"
+
+config BR0_ERRORCHECKING_BOTH
+	bool "ECC checking and generation"
+
+endchoice
+
+endif
+
+config BR0_WRITE_PROTECT
+	bool "Write-protect"
+
+config BR0_MACHINE_UPM
+	bool
+
+choice
+	prompt "Machine select"
+
+config BR0_MACHINE_GPCM
+	bool "GPCM"
+
+config BR0_MACHINE_FCM
+	depends on !ARCH_MPC832X && !ARCH_MPC8349 && !ARCH_MPC8360
+	bool "FCM"
+
+config BR0_MACHINE_SDRAM
+	depends on ARCH_MPC8349 || ARCH_MPC8360
+	bool "SDRAM"
+
+config BR0_MACHINE_UPMA
+	select BR0_MACHINE_UPM
+	bool "UPM (A)"
+
+config BR0_MACHINE_UPMB
+	select BR0_MACHINE_UPM
+	bool "UPM (B)"
+
+config BR0_MACHINE_UPMC
+	select BR0_MACHINE_UPM
+	bool "UPM (C)"
+
+endchoice
+
+if ARCH_MPC8313 || ARCH_MPC8323 || ARCH_MPC8360
+
+choice
+	prompt "Atomic operations"
+
+config BR0_ATOMIC_NONE
+	bool "No atomic operations"
+
+config BR0_ATOMIC_RAWA
+	bool "Read-after-write-atomic"
+
+config BR0_ATOMIC_WARA
+	bool "Write-after-read-atomic"
+
+endchoice
+
+endif
+
+if BR0_MACHINE_GPCM || BR0_MACHINE_FCM || BR0_MACHINE_UPM || BR0_MACHINE_SDRAM
+
+choice
+	prompt "Address mask"
+
+config OR0_AM_32_KBYTES
+	depends on !BR0_MACHINE_SDRAM
+	bool "32 kb"
+
+config OR0_AM_64_KBYTES
+	bool "64 kb"
+
+config OR0_AM_128_KBYTES
+	bool "128 kb"
+
+config OR0_AM_256_KBYTES
+	bool "256 kb"
+
+config OR0_AM_512_KBYTES
+	bool "512 kb"
+
+config OR0_AM_1_MBYTES
+	bool "1 mb"
+
+config OR0_AM_2_MBYTES
+	bool "2 mb"
+
+config OR0_AM_4_MBYTES
+	bool "4 mb"
+
+config OR0_AM_8_MBYTES
+	bool "8 mb"
+
+config OR0_AM_16_MBYTES
+	bool "16 mb"
+
+config OR0_AM_32_MBYTES
+	bool "32 mb"
+
+config OR0_AM_64_MBYTES
+	bool "64 mb"
+
+# XXX: Some boards define 128MB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR0_AM_128_MBYTES
+	bool "128 mb"
+
+# XXX: Some boards define 256MB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR0_AM_256_MBYTES
+	bool "256 mb"
+
+config OR0_AM_512_MBYTES
+	depends on BR0_MACHINE_FCM
+	bool "512 mb"
+
+# XXX: Some boards define 1GB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR0_AM_1_GBYTES
+	bool "1 gb"
+
+config OR0_AM_2_GBYTES
+	depends on BR0_MACHINE_FCM
+	bool "2 gb"
+
+config OR0_AM_4_GBYTES
+	depends on BR0_MACHINE_FCM
+	bool "4 gb"
+
+endchoice
+
+config OR0_XAM_SET
+	bool "Set unused bytes after address mask"
+choice
+	prompt "Buffer control disable"
+
+config OR0_BCTLD_ASSERTED
+	bool "Asserted"
+
+config OR0_BCTLD_NOT_ASSERTED
+	bool "Not asserted"
+
+endchoice
+
+endif
+
+if BR0_MACHINE_GPCM || BR0_MACHINE_FCM
+
+choice
+	prompt "Cycle length in bus clocks"
+
+config OR0_SCY_0
+	bool "No wait states"
+
+config OR0_SCY_1
+	bool "1 wait state"
+
+config OR0_SCY_2
+	bool "2 wait states"
+
+config OR0_SCY_3
+	bool "3 wait states"
+
+config OR0_SCY_4
+	bool "4 wait states"
+
+config OR0_SCY_5
+	bool "5 wait states"
+
+config OR0_SCY_6
+	bool "6 wait states"
+
+config OR0_SCY_7
+	bool "7 wait states"
+
+config OR0_SCY_8
+	depends on BR0_MACHINE_GPCM
+	bool "8 wait states"
+
+config OR0_SCY_9
+	depends on BR0_MACHINE_GPCM
+	bool "9 wait states"
+
+config OR0_SCY_10
+	depends on BR0_MACHINE_GPCM
+	bool "10 wait states"
+
+config OR0_SCY_11
+	depends on BR0_MACHINE_GPCM
+	bool "11 wait states"
+
+config OR0_SCY_12
+	depends on BR0_MACHINE_GPCM
+	bool "12 wait states"
+
+config OR0_SCY_13
+	depends on BR0_MACHINE_GPCM
+	bool "13 wait states"
+
+config OR0_SCY_14
+	depends on BR0_MACHINE_GPCM
+	bool "14 wait states"
+
+config OR0_SCY_15
+	depends on BR0_MACHINE_GPCM
+	bool "15 wait states"
+
+endchoice
+
+endif # BR0_MACHINE_GPCM || BR0_MACHINE_FCM
+
+if BR0_MACHINE_GPCM
+
+choice
+	prompt "Chip select negotiation time"
+
+config OR0_CSNT_NORMAL
+	bool "Normal"
+
+config OR0_CSNT_EARLIER
+	bool "Earlier"
+
+endchoice
+
+choice
+	prompt "Address to chip-select setup"
+
+config OR0_ACS_SAME_TIME
+	bool "At the same time"
+
+config OR0_ACS_HALF_CYCLE_EARLIER
+	bool "Half of a bus clock cycle earlier"
+
+config OR0_ACS_QUARTER_CYCLE_EARLIER
+	bool "Half/Quarter of a bus clock cycle earlier"
+
+endchoice
+
+choice
+	prompt "Extra address to check-select setup"
+
+config OR0_XACS_NORMAL
+	bool "Normal"
+
+config OR0_XACS_EXTENDED
+	bool "Extended"
+
+endchoice
+
+choice
+	prompt "External address termination"
+
+config OR0_SETA_INTERNAL
+	bool "Access is terminated internally"
+
+config OR0_SETA_EXTERNAL
+	bool "Access is terminated externally"
+
+endchoice
+
+endif # BR0_MACHINE_GPCM
+
+if BR0_MACHINE_FCM
+
+choice
+	prompt "NAND Flash EEPROM page size"
+
+config OR0_PGS_SMALL
+	bool "Small page device"
+
+config OR0_PGS_LARGE
+	bool "Large page device"
+
+endchoice
+
+choice
+	prompt "Chip select to command time"
+
+config OR0_CSCT_1_CYCLE
+	depends on OR0_TRLX_NORMAL
+	bool "1 cycle"
+
+config OR0_CSCT_2_CYCLE
+	depends on OR0_TRLX_RELAXED
+	bool "2 cycles"
+
+config OR0_CSCT_4_CYCLE
+	depends on OR0_TRLX_NORMAL
+	bool "4 cycles"
+
+config OR0_CSCT_8_CYCLE
+	depends on OR0_TRLX_RELAXED
+	bool "8 cycles"
+
+endchoice
+
+choice
+	prompt "Command setup time"
+
+config OR0_CST_COINCIDENT
+	depends on OR0_TRLX_NORMAL
+	bool "Coincident with any command"
+
+config OR0_CST_QUARTER_CLOCK
+	depends on OR0_TRLX_NORMAL
+	bool "0.25 clocks after"
+
+config OR0_CST_HALF_CLOCK
+	depends on OR0_TRLX_RELAXED
+	bool "0.5 clocks after"
+
+config OR0_CST_ONE_CLOCK
+	depends on OR0_TRLX_RELAXED
+	bool "1 clock after"
+
+endchoice
+
+choice
+	prompt "Command hold time"
+
+config OR0_CHT_HALF_CLOCK
+	depends on OR0_TRLX_NORMAL
+	bool "0.5 clocks before"
+
+config OR0_CHT_ONE_CLOCK
+	depends on OR0_TRLX_NORMAL
+	bool "1 clock before"
+
+config OR0_CHT_ONE_HALF_CLOCK
+	depends on OR0_TRLX_RELAXED
+	bool "1.5 clocks before"
+
+config OR0_CHT_TWO_CLOCK
+	depends on OR0_TRLX_RELAXED
+	bool "2 clocks before"
+
+endchoice
+
+choice
+	prompt "Reset setup time"
+
+config OR0_RST_THREE_QUARTER_CLOCK
+	depends on OR0_TRLX_NORMAL
+	bool "0.75 clocks prior"
+
+config OR0_RST_ONE_HALF_CLOCK
+	depends on OR0_TRLX_RELAXED
+	bool "0.5 clocks prior"
+
+config OR0_RST_ONE_CLOCK
+	bool "1 clock prior"
+
+endchoice
+
+endif # BR0_MACHINE_FCM
+
+if BR0_MACHINE_UPM
+
+choice
+	prompt "Burst inhibit"
+
+config OR0_BI_BURSTSUPPORT
+	bool "Support burst access"
+
+config OR0_BI_BURSTINHIBIT
+	bool "Inhibit burst access"
+
+endchoice
+
+endif # BR0_MACHINE_UPM
+
+if BR0_MACHINE_SDRAM
+
+choice
+	prompt "Number of column address lines"
+
+config OR0_COLS_7
+	bool "7"
+
+config OR0_COLS_8
+	bool "8"
+
+config OR0_COLS_9
+	bool "9"
+
+config OR0_COLS_10
+	bool "10"
+
+config OR0_COLS_11
+	bool "11"
+
+config OR0_COLS_12
+	bool "12"
+
+config OR0_COLS_13
+	bool "13"
+
+config OR0_COLS_14
+	bool "14"
+
+endchoice
+
+choice
+	prompt "Number of rows address lines"
+
+config OR0_ROWS_9
+	bool "9"
+
+config OR0_ROWS_10
+	bool "10"
+
+config OR0_ROWS_11
+	bool "11"
+
+config OR0_ROWS_12
+	bool "12"
+
+config OR0_ROWS_13
+	bool "13"
+
+config OR0_ROWS_14
+	bool "14"
+
+config OR0_ROWS_15
+	bool "15"
+
+endchoice
+
+choice
+	prompt "Page mode select"
+
+config OR0_PMSEL_BTB
+	bool "Back-to-back"
+
+config OR0_PMSEL_KEPT_OPEN
+	bool "Page kept open until page miss or refresh"
+
+endchoice
+
+endif # BR0_MACHINE_SDRAM
+
+choice
+	prompt "Relaxed timing"
+
+config OR0_TRLX_NORMAL
+	bool "Normal"
+
+config OR0_TRLX_RELAXED
+	bool "Relaxed"
+
+endchoice
+
+choice
+	prompt "Extended hold time"
+
+config OR0_EHTR_NORMAL
+	depends on OR0_TRLX_NORMAL
+	bool "Normal"
+
+config OR0_EHTR_1_CYCLE
+	depends on OR0_TRLX_NORMAL
+	bool "1 idle clock cycle inserted"
+
+config OR0_EHTR_4_CYCLE
+	depends on OR0_TRLX_RELAXED
+	bool "4 idle clock cycles inserted"
+
+config OR0_EHTR_8_CYCLE
+	depends on OR0_TRLX_RELAXED
+	bool "8 idle clock cycles inserted"
+
+endchoice
+
+if !ARCH_MPC8308
+
+choice
+	prompt "External address latch delay"
+
+config OR0_EAD_NONE
+	bool "None"
+
+config OR0_EAD_EXTRA
+	bool "Extra"
+
+endchoice
+
+endif # !ARCH_MPC8308
+
+endif # ELBC_BR0_OR0
+
+config BR0_PORTSIZE
+	hex
+	default 0x800 if BR0_PORTSIZE_8BIT
+	default 0x1000 if BR0_PORTSIZE_16BIT
+	default 0x1800 if BR0_PORTSIZE_32BIT
+
+config BR0_ERRORCHECKING
+	hex
+	default 0x0 if !BR0_MACHINE_FCM
+	default 0x0 if BR0_ERRORCHECKING_DISABLED
+	default 0x200 if BR0_ERRORCHECKING_ECC_CHECKING
+	default 0x400 if BR0_ERRORCHECKING_BOTH
+
+config BR0_WRITE_PROTECT_BIT
+	hex
+	default 0x0 if !BR0_WRITE_PROTECT
+	default 0x100 if BR0_WRITE_PROTECT
+
+config BR0_MACHINE
+	hex
+	default 0x0 if BR0_MACHINE_GPCM
+	default 0x20 if BR0_MACHINE_FCM
+	default 0x60 if BR0_MACHINE_SDRAM
+	default 0x80 if BR0_MACHINE_UPMA
+	default 0xa0 if BR0_MACHINE_UPMB
+	default 0xc0 if BR0_MACHINE_UPMC
+
+config BR0_ATOMIC
+	hex
+	default 0x0 if !ARCH_MPC8313 && !ARCH_MPC8323 && !ARCH_MPC8360
+	default 0x0 if BR0_ATOMIC_NONE
+	default 0x4 if BR0_ATOMIC_RAWA
+	default 0x8 if BR0_ATOMIC_WARA
+
+config BR0_VALID_BIT
+	hex
+	default 0x0 if !ELBC_BR0_OR0
+	default 0x1 if ELBC_BR0_OR0
+
+config OR0_AM
+	hex
+	default 0xffff8000 if OR0_AM_32_KBYTES && !BR0_MACHINE_SDRAM
+	default 0xffff0000 if OR0_AM_64_KBYTES
+	default 0xfffe0000 if OR0_AM_128_KBYTES
+	default 0xfffc0000 if OR0_AM_256_KBYTES
+	default 0xfff80000 if OR0_AM_512_KBYTES
+	default 0xfff00000 if OR0_AM_1_MBYTES
+	default 0xffe00000 if OR0_AM_2_MBYTES
+	default 0xffc00000 if OR0_AM_4_MBYTES
+	default 0xff800000 if OR0_AM_8_MBYTES
+	default 0xff000000 if OR0_AM_16_MBYTES
+	default 0xfe000000 if OR0_AM_32_MBYTES
+	default 0xfc000000 if OR0_AM_64_MBYTES
+	default 0xf8000000 if OR0_AM_128_MBYTES
+	default 0xf0000000 if OR0_AM_256_MBYTES
+	default 0xe0000000 if OR0_AM_512_MBYTES
+	default 0xc0000000 if OR0_AM_1_GBYTES
+	default 0x80000000 if OR0_AM_2_GBYTES
+	default 0x00000000 if OR0_AM_4_GBYTES
+
+config OR0_XAM
+	hex
+	default 0x0 if !OR0_XAM_SET
+	default 0x6000 if OR0_XAM_SET
+
+config OR0_BCTLD
+	hex
+	default 0x0 if OR0_BCTLD_ASSERTED
+	default 0x1000 if OR0_BCTLD_NOT_ASSERTED
+
+config OR0_BI
+	hex
+	default 0x0 if !BR0_MACHINE_UPM
+	default 0x0 if OR0_BI_BURSTSUPPORT
+	default 0x100 if OR0_BI_BURSTINHIBIT
+
+config OR0_COLS
+	hex
+	default 0x0 if !BR0_MACHINE_SDRAM
+	default 0x0 if OR0_COLS_7
+	default 0x400 if OR0_COLS_8
+	default 0x800 if OR0_COLS_9
+	default 0xc00 if OR0_COLS_10
+	default 0x1000 if OR0_COLS_11
+	default 0x1400 if OR0_COLS_12
+	default 0x1800 if OR0_COLS_13
+	default 0x1c00 if OR0_COLS_14
+
+config OR0_ROWS
+	hex
+	default 0x0 if !BR0_MACHINE_SDRAM
+	default 0x0 if OR0_ROWS_9
+	default 0x40 if OR0_ROWS_10
+	default 0x80 if OR0_ROWS_11
+	default 0xc0 if OR0_ROWS_12
+	default 0x100 if OR0_ROWS_13
+	default 0x140 if OR0_ROWS_14
+	default 0x180 if OR0_ROWS_15
+
+config OR0_PMSEL
+	hex
+	default 0x0 if !BR0_MACHINE_SDRAM
+	default 0x0 if OR0_PMSEL_BTB
+	default 0x20 if OR0_PMSEL_KEPT_OPEN
+
+config OR0_SCY
+	hex
+	default 0x0 if !BR0_MACHINE_GPCM && !BR0_MACHINE_FCM
+	default 0x0 if OR0_SCY_0
+	default 0x10 if OR0_SCY_1
+	default 0x20 if OR0_SCY_2
+	default 0x30 if OR0_SCY_3
+	default 0x40 if OR0_SCY_4
+	default 0x50 if OR0_SCY_5
+	default 0x60 if OR0_SCY_6
+	default 0x70 if OR0_SCY_7
+	default 0x80 if OR0_SCY_8
+	default 0x90 if OR0_SCY_9
+	default 0xa0 if OR0_SCY_10
+	default 0xb0 if OR0_SCY_11
+	default 0xc0 if OR0_SCY_12
+	default 0xd0 if OR0_SCY_13
+	default 0xe0 if OR0_SCY_14
+	default 0xf0 if OR0_SCY_15
+
+config OR0_PGS
+	hex
+	default 0x0 if !BR0_MACHINE_FCM
+	default 0x0 if OR0_PGS_SMALL
+	default 0x400 if OR0_PGS_LARGE
+
+config OR0_CSCT
+	hex
+	default 0x0 if !BR0_MACHINE_FCM
+	default 0x0 if OR0_CSCT_1_CYCLE
+	default 0x0 if OR0_CSCT_2_CYCLE
+	default 0x200 if OR0_CSCT_4_CYCLE
+	default 0x200 if OR0_CSCT_8_CYCLE
+
+config OR0_CST
+	hex
+	default 0x0 if !BR0_MACHINE_FCM
+	default 0x0 if OR0_CST_COINCIDENT
+	default 0x100 if OR0_CST_QUARTER_CLOCK
+	default 0x0 if OR0_CST_HALF_CLOCK
+	default 0x100 if OR0_CST_ONE_CLOCK
+
+config OR0_CHT
+	hex
+	default 0x0 if !BR0_MACHINE_FCM
+	default 0x0 if OR0_CHT_HALF_CLOCK
+	default 0x80 if OR0_CHT_ONE_CLOCK
+	default 0x0 if OR0_CHT_ONE_HALF_CLOCK
+	default 0x80 if OR0_CHT_TWO_CLOCK
+
+config OR0_RST
+	hex
+	default 0x0 if !BR0_MACHINE_FCM
+	default 0x0 if OR0_RST_THREE_QUARTER_CLOCK
+	default 0x8 if OR0_RST_ONE_CLOCK
+	default 0x0 if OR0_RST_ONE_HALF_CLOCK
+
+config OR0_CSNT
+	hex
+	default 0x0 if !BR0_MACHINE_GPCM
+	default 0x0 if OR0_CSNT_NORMAL
+	default 0x800 if OR0_CSNT_EARLIER
+
+config OR0_ACS
+	hex
+	default 0x0 if !BR0_MACHINE_GPCM
+	default 0x0 if OR0_ACS_SAME_TIME
+	default 0x400 if OR0_ACS_QUARTER_CYCLE_EARLIER
+	default 0x600 if OR0_ACS_HALF_CYCLE_EARLIER
+
+config OR0_XACS
+	hex
+	default 0x0 if !BR0_MACHINE_GPCM
+	default 0x0 if OR0_XACS_NORMAL
+	default 0x100 if OR0_XACS_EXTENDED
+
+config OR0_SETA
+	hex
+	default 0x0 if !BR0_MACHINE_GPCM
+	default 0x0 if OR0_SETA_INTERNAL
+	default 0x8 if OR0_SETA_EXTERNAL
+
+config OR0_TRLX
+	hex
+	default 0x0 if OR0_TRLX_NORMAL
+	default 0x4 if OR0_TRLX_RELAXED
+
+config OR0_EHTR
+	hex
+	default 0x0 if OR0_EHTR_NORMAL
+	default 0x2 if OR0_EHTR_1_CYCLE
+	default 0x0 if OR0_EHTR_4_CYCLE
+	default 0x2 if OR0_EHTR_8_CYCLE
+
+config OR0_EAD
+	hex
+	default 0x0 if ARCH_MPC8308
+	default 0x0 if OR0_EAD_NONE
+	default 0x1 if OR0_EAD_EXTRA
diff --git a/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc1 b/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc1
new file mode 100644
index 0000000..08dcc7d
--- /dev/null
+++ b/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc1
@@ -0,0 +1,733 @@
+menuconfig ELBC_BR1_OR1
+	bool "ELBC BR1/OR1"
+
+if ELBC_BR1_OR1
+
+config BR1_OR1_NAME
+	string "Identifier"
+
+config BR1_OR1_BASE
+	hex "Port base"
+
+choice
+	prompt "Port size"
+
+config BR1_PORTSIZE_8BIT
+	bool "8-bit"
+
+config BR1_PORTSIZE_16BIT
+	depends on !BR1_MACHINE_FCM
+	bool "16-bit"
+
+
+config BR1_PORTSIZE_32BIT
+	depends on !BR1_MACHINE_FCM
+	depends on ARCH_MPC8349 || ARCH_MPC8360 || ARCH_MPC8379
+	bool "32-bit"
+
+endchoice
+
+if BR1_MACHINE_FCM
+
+choice
+	prompt "Data Error Checking"
+
+config BR1_ERRORCHECKING_DISABLED
+	bool "Disabled"
+
+config BR1_ERRORCHECKING_ECC_CHECKING
+	bool "ECC checking / No ECC generation"
+
+config BR1_ERRORCHECKING_BOTH
+	bool "ECC checking and generation"
+
+endchoice
+
+endif
+
+config BR1_WRITE_PROTECT
+	bool "Write-protect"
+
+config BR1_MACHINE_UPM
+	bool
+
+choice
+	prompt "Machine select"
+
+config BR1_MACHINE_GPCM
+	bool "GPCM"
+
+config BR1_MACHINE_FCM
+	depends on !ARCH_MPC832X && !ARCH_MPC8349 && !ARCH_MPC8360
+	bool "FCM"
+
+config BR1_MACHINE_SDRAM
+	depends on ARCH_MPC8349 || ARCH_MPC8360
+	bool "SDRAM"
+
+config BR1_MACHINE_UPMA
+	select BR1_MACHINE_UPM
+	bool "UPM (A)"
+
+config BR1_MACHINE_UPMB
+	select BR1_MACHINE_UPM
+	bool "UPM (B)"
+
+config BR1_MACHINE_UPMC
+	select BR1_MACHINE_UPM
+	bool "UPM (C)"
+
+endchoice
+
+if ARCH_MPC8313 || ARCH_MPC8323 || ARCH_MPC8360
+
+choice
+	prompt "Atomic operations"
+
+config BR1_ATOMIC_NONE
+	bool "No atomic operations"
+
+config BR1_ATOMIC_RAWA
+	bool "Read-after-write-atomic"
+
+config BR1_ATOMIC_WARA
+	bool "Write-after-read-atomic"
+
+endchoice
+
+endif
+
+if BR1_MACHINE_GPCM || BR1_MACHINE_FCM || BR1_MACHINE_UPM || BR1_MACHINE_SDRAM
+
+choice
+	prompt "Address mask"
+
+config OR1_AM_32_KBYTES
+	depends on !BR1_MACHINE_SDRAM
+	bool "32 kb"
+
+config OR1_AM_64_KBYTES
+	bool "64 kb"
+
+config OR1_AM_128_KBYTES
+	bool "128 kb"
+
+config OR1_AM_256_KBYTES
+	bool "256 kb"
+
+config OR1_AM_512_KBYTES
+	bool "512 kb"
+
+config OR1_AM_1_MBYTES
+	bool "1 mb"
+
+config OR1_AM_2_MBYTES
+	bool "2 mb"
+
+config OR1_AM_4_MBYTES
+	bool "4 mb"
+
+config OR1_AM_8_MBYTES
+	bool "8 mb"
+
+config OR1_AM_16_MBYTES
+	bool "16 mb"
+
+config OR1_AM_32_MBYTES
+	bool "32 mb"
+
+config OR1_AM_64_MBYTES
+	bool "64 mb"
+
+# XXX: Some boards define 128MB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR1_AM_128_MBYTES
+	bool "128 mb"
+
+# XXX: Some boards define 256MB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR1_AM_256_MBYTES
+	bool "256 mb"
+
+config OR1_AM_512_MBYTES
+	depends on BR1_MACHINE_FCM
+	bool "512 mb"
+
+# XXX: Some boards define 1GB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR1_AM_1_GBYTES
+	bool "1 gb"
+
+config OR1_AM_2_GBYTES
+	depends on BR1_MACHINE_FCM
+	bool "2 gb"
+
+config OR1_AM_4_GBYTES
+	depends on BR1_MACHINE_FCM
+	bool "4 gb"
+
+endchoice
+
+config OR1_XAM_SET
+	bool "Set unused bytes after address mask"
+choice
+	prompt "Buffer control disable"
+
+config OR1_BCTLD_ASSERTED
+	bool "Asserted"
+
+config OR1_BCTLD_NOT_ASSERTED
+	bool "Not asserted"
+
+endchoice
+
+endif
+
+if BR1_MACHINE_GPCM || BR1_MACHINE_FCM
+
+choice
+	prompt "Cycle length in bus clocks"
+
+config OR1_SCY_0
+	bool "No wait states"
+
+config OR1_SCY_1
+	bool "1 wait state"
+
+config OR1_SCY_2
+	bool "2 wait states"
+
+config OR1_SCY_3
+	bool "3 wait states"
+
+config OR1_SCY_4
+	bool "4 wait states"
+
+config OR1_SCY_5
+	bool "5 wait states"
+
+config OR1_SCY_6
+	bool "6 wait states"
+
+config OR1_SCY_7
+	bool "7 wait states"
+
+config OR1_SCY_8
+	depends on BR1_MACHINE_GPCM
+	bool "8 wait states"
+
+config OR1_SCY_9
+	depends on BR1_MACHINE_GPCM
+	bool "9 wait states"
+
+config OR1_SCY_10
+	depends on BR1_MACHINE_GPCM
+	bool "10 wait states"
+
+config OR1_SCY_11
+	depends on BR1_MACHINE_GPCM
+	bool "11 wait states"
+
+config OR1_SCY_12
+	depends on BR1_MACHINE_GPCM
+	bool "12 wait states"
+
+config OR1_SCY_13
+	depends on BR1_MACHINE_GPCM
+	bool "13 wait states"
+
+config OR1_SCY_14
+	depends on BR1_MACHINE_GPCM
+	bool "14 wait states"
+
+config OR1_SCY_15
+	depends on BR1_MACHINE_GPCM
+	bool "15 wait states"
+
+endchoice
+
+endif # BR1_MACHINE_GPCM || BR1_MACHINE_FCM
+
+if BR1_MACHINE_GPCM
+
+choice
+	prompt "Chip select negotiation time"
+
+config OR1_CSNT_NORMAL
+	bool "Normal"
+
+config OR1_CSNT_EARLIER
+	bool "Earlier"
+
+endchoice
+
+choice
+	prompt "Address to chip-select setup"
+
+config OR1_ACS_SAME_TIME
+	bool "At the same time"
+
+config OR1_ACS_HALF_CYCLE_EARLIER
+	bool "Half of a bus clock cycle earlier"
+
+config OR1_ACS_QUARTER_CYCLE_EARLIER
+	bool "Half/Quarter of a bus clock cycle earlier"
+
+endchoice
+
+choice
+	prompt "Extra address to check-select setup"
+
+config OR1_XACS_NORMAL
+	bool "Normal"
+
+config OR1_XACS_EXTENDED
+	bool "Extended"
+
+endchoice
+
+choice
+	prompt "External address termination"
+
+config OR1_SETA_INTERNAL
+	bool "Access is terminated internally"
+
+config OR1_SETA_EXTERNAL
+	bool "Access is terminated externally"
+
+endchoice
+
+endif # BR1_MACHINE_GPCM
+
+if BR1_MACHINE_FCM
+
+choice
+	prompt "NAND Flash EEPROM page size"
+
+config OR1_PGS_SMALL
+	bool "Small page device"
+
+config OR1_PGS_LARGE
+	bool "Large page device"
+
+endchoice
+
+choice
+	prompt "Chip select to command time"
+
+config OR1_CSCT_1_CYCLE
+	depends on OR1_TRLX_NORMAL
+	bool "1 cycle"
+
+config OR1_CSCT_2_CYCLE
+	depends on OR1_TRLX_RELAXED
+	bool "2 cycles"
+
+config OR1_CSCT_4_CYCLE
+	depends on OR1_TRLX_NORMAL
+	bool "4 cycles"
+
+config OR1_CSCT_8_CYCLE
+	depends on OR1_TRLX_RELAXED
+	bool "8 cycles"
+
+endchoice
+
+choice
+	prompt "Command setup time"
+
+config OR1_CST_COINCIDENT
+	depends on OR1_TRLX_NORMAL
+	bool "Coincident with any command"
+
+config OR1_CST_QUARTER_CLOCK
+	depends on OR1_TRLX_NORMAL
+	bool "0.25 clocks after"
+
+config OR1_CST_HALF_CLOCK
+	depends on OR1_TRLX_RELAXED
+	bool "0.5 clocks after"
+
+config OR1_CST_ONE_CLOCK
+	depends on OR1_TRLX_RELAXED
+	bool "1 clock after"
+
+endchoice
+
+choice
+	prompt "Command hold time"
+
+config OR1_CHT_HALF_CLOCK
+	depends on OR1_TRLX_NORMAL
+	bool "0.5 clocks before"
+
+config OR1_CHT_ONE_CLOCK
+	depends on OR1_TRLX_NORMAL
+	bool "1 clock before"
+
+config OR1_CHT_ONE_HALF_CLOCK
+	depends on OR1_TRLX_RELAXED
+	bool "1.5 clocks before"
+
+config OR1_CHT_TWO_CLOCK
+	depends on OR1_TRLX_RELAXED
+	bool "2 clocks before"
+
+endchoice
+
+choice
+	prompt "Reset setup time"
+
+config OR1_RST_THREE_QUARTER_CLOCK
+	depends on OR1_TRLX_NORMAL
+	bool "0.75 clocks prior"
+
+config OR1_RST_ONE_HALF_CLOCK
+	depends on OR1_TRLX_RELAXED
+	bool "0.5 clocks prior"
+
+config OR1_RST_ONE_CLOCK
+	bool "1 clock prior"
+
+endchoice
+
+endif # BR1_MACHINE_FCM
+
+if BR1_MACHINE_UPM
+
+choice
+	prompt "Burst inhibit"
+
+config OR1_BI_BURSTSUPPORT
+	bool "Support burst access"
+
+config OR1_BI_BURSTINHIBIT
+	bool "Inhibit burst access"
+
+endchoice
+
+endif # BR1_MACHINE_UPM
+
+if BR1_MACHINE_SDRAM
+
+choice
+	prompt "Number of column address lines"
+
+config OR1_COLS_7
+	bool "7"
+
+config OR1_COLS_8
+	bool "8"
+
+config OR1_COLS_9
+	bool "9"
+
+config OR1_COLS_10
+	bool "10"
+
+config OR1_COLS_11
+	bool "11"
+
+config OR1_COLS_12
+	bool "12"
+
+config OR1_COLS_13
+	bool "13"
+
+config OR1_COLS_14
+	bool "14"
+
+endchoice
+
+choice
+	prompt "Number of rows address lines"
+
+config OR1_ROWS_9
+	bool "9"
+
+config OR1_ROWS_10
+	bool "10"
+
+config OR1_ROWS_11
+	bool "11"
+
+config OR1_ROWS_12
+	bool "12"
+
+config OR1_ROWS_13
+	bool "13"
+
+config OR1_ROWS_14
+	bool "14"
+
+config OR1_ROWS_15
+	bool "15"
+
+endchoice
+
+choice
+	prompt "Page mode select"
+
+config OR1_PMSEL_BTB
+	bool "Back-to-back"
+
+config OR1_PMSEL_KEPT_OPEN
+	bool "Page kept open until page miss or refresh"
+
+endchoice
+
+endif # BR1_MACHINE_SDRAM
+
+choice
+	prompt "Relaxed timing"
+
+config OR1_TRLX_NORMAL
+	bool "Normal"
+
+config OR1_TRLX_RELAXED
+	bool "Relaxed"
+
+endchoice
+
+choice
+	prompt "Extended hold time"
+
+config OR1_EHTR_NORMAL
+	depends on OR1_TRLX_NORMAL
+	bool "Normal"
+
+config OR1_EHTR_1_CYCLE
+	depends on OR1_TRLX_NORMAL
+	bool "1 idle clock cycle inserted"
+
+config OR1_EHTR_4_CYCLE
+	depends on OR1_TRLX_RELAXED
+	bool "4 idle clock cycles inserted"
+
+config OR1_EHTR_8_CYCLE
+	depends on OR1_TRLX_RELAXED
+	bool "8 idle clock cycles inserted"
+
+endchoice
+
+if !ARCH_MPC8308
+
+choice
+	prompt "External address latch delay"
+
+config OR1_EAD_NONE
+	bool "None"
+
+config OR1_EAD_EXTRA
+	bool "Extra"
+
+endchoice
+
+endif # !ARCH_MPC8308
+
+endif # ELBC_BR1_OR1
+
+config BR1_PORTSIZE
+	hex
+	default 0x800 if BR1_PORTSIZE_8BIT
+	default 0x1000 if BR1_PORTSIZE_16BIT
+	default 0x1800 if BR1_PORTSIZE_32BIT
+
+config BR1_ERRORCHECKING
+	hex
+	default 0x0 if !BR1_MACHINE_FCM
+	default 0x0 if BR1_ERRORCHECKING_DISABLED
+	default 0x200 if BR1_ERRORCHECKING_ECC_CHECKING
+	default 0x400 if BR1_ERRORCHECKING_BOTH
+
+config BR1_WRITE_PROTECT_BIT
+	hex
+	default 0x0 if !BR1_WRITE_PROTECT
+	default 0x100 if BR1_WRITE_PROTECT
+
+config BR1_MACHINE
+	hex
+	default 0x0 if BR1_MACHINE_GPCM
+	default 0x20 if BR1_MACHINE_FCM
+	default 0x60 if BR1_MACHINE_SDRAM
+	default 0x80 if BR1_MACHINE_UPMA
+	default 0xa0 if BR1_MACHINE_UPMB
+	default 0xc0 if BR1_MACHINE_UPMC
+
+config BR1_ATOMIC
+	hex
+	default 0x0 if !ARCH_MPC8313 && !ARCH_MPC8323 && !ARCH_MPC8360
+	default 0x0 if BR1_ATOMIC_NONE
+	default 0x4 if BR1_ATOMIC_RAWA
+	default 0x8 if BR1_ATOMIC_WARA
+
+config BR1_VALID_BIT
+	hex
+	default 0x0 if !ELBC_BR1_OR1
+	default 0x1 if ELBC_BR1_OR1
+
+config OR1_AM
+	hex
+	default 0xffff8000 if OR1_AM_32_KBYTES && !BR1_MACHINE_SDRAM
+	default 0xffff0000 if OR1_AM_64_KBYTES
+	default 0xfffe0000 if OR1_AM_128_KBYTES
+	default 0xfffc0000 if OR1_AM_256_KBYTES
+	default 0xfff80000 if OR1_AM_512_KBYTES
+	default 0xfff00000 if OR1_AM_1_MBYTES
+	default 0xffe00000 if OR1_AM_2_MBYTES
+	default 0xffc00000 if OR1_AM_4_MBYTES
+	default 0xff800000 if OR1_AM_8_MBYTES
+	default 0xff000000 if OR1_AM_16_MBYTES
+	default 0xfe000000 if OR1_AM_32_MBYTES
+	default 0xfc000000 if OR1_AM_64_MBYTES
+	default 0xf8000000 if OR1_AM_128_MBYTES
+	default 0xf0000000 if OR1_AM_256_MBYTES
+	default 0xe0000000 if OR1_AM_512_MBYTES
+	default 0xc0000000 if OR1_AM_1_GBYTES
+	default 0x80000000 if OR1_AM_2_GBYTES
+	default 0x00000000 if OR1_AM_4_GBYTES
+
+config OR1_XAM
+	hex
+	default 0x0 if !OR1_XAM_SET
+	default 0x6000 if OR1_XAM_SET
+
+config OR1_BCTLD
+	hex
+	default 0x0 if OR1_BCTLD_ASSERTED
+	default 0x1000 if OR1_BCTLD_NOT_ASSERTED
+
+config OR1_BI
+	hex
+	default 0x0 if !BR1_MACHINE_UPM
+	default 0x0 if OR1_BI_BURSTSUPPORT
+	default 0x100 if OR1_BI_BURSTINHIBIT
+
+config OR1_COLS
+	hex
+	default 0x0 if !BR1_MACHINE_SDRAM
+	default 0x0 if OR1_COLS_7
+	default 0x400 if OR1_COLS_8
+	default 0x800 if OR1_COLS_9
+	default 0xc00 if OR1_COLS_10
+	default 0x1000 if OR1_COLS_11
+	default 0x1400 if OR1_COLS_12
+	default 0x1800 if OR1_COLS_13
+	default 0x1c00 if OR1_COLS_14
+
+config OR1_ROWS
+	hex
+	default 0x0 if !BR1_MACHINE_SDRAM
+	default 0x0 if OR1_ROWS_9
+	default 0x40 if OR1_ROWS_10
+	default 0x80 if OR1_ROWS_11
+	default 0xc0 if OR1_ROWS_12
+	default 0x100 if OR1_ROWS_13
+	default 0x140 if OR1_ROWS_14
+	default 0x180 if OR1_ROWS_15
+
+config OR1_PMSEL
+	hex
+	default 0x0 if !BR1_MACHINE_SDRAM
+	default 0x0 if OR1_PMSEL_BTB
+	default 0x20 if OR1_PMSEL_KEPT_OPEN
+
+config OR1_SCY
+	hex
+	default 0x0 if !BR1_MACHINE_GPCM && !BR1_MACHINE_FCM
+	default 0x0 if OR1_SCY_0
+	default 0x10 if OR1_SCY_1
+	default 0x20 if OR1_SCY_2
+	default 0x30 if OR1_SCY_3
+	default 0x40 if OR1_SCY_4
+	default 0x50 if OR1_SCY_5
+	default 0x60 if OR1_SCY_6
+	default 0x70 if OR1_SCY_7
+	default 0x80 if OR1_SCY_8
+	default 0x90 if OR1_SCY_9
+	default 0xa0 if OR1_SCY_10
+	default 0xb0 if OR1_SCY_11
+	default 0xc0 if OR1_SCY_12
+	default 0xd0 if OR1_SCY_13
+	default 0xe0 if OR1_SCY_14
+	default 0xf0 if OR1_SCY_15
+
+config OR1_PGS
+	hex
+	default 0x0 if !BR1_MACHINE_FCM
+	default 0x0 if OR1_PGS_SMALL
+	default 0x400 if OR1_PGS_LARGE
+
+config OR1_CSCT
+	hex
+	default 0x0 if !BR1_MACHINE_FCM
+	default 0x0 if OR1_CSCT_1_CYCLE
+	default 0x0 if OR1_CSCT_2_CYCLE
+	default 0x200 if OR1_CSCT_4_CYCLE
+	default 0x200 if OR1_CSCT_8_CYCLE
+
+config OR1_CST
+	hex
+	default 0x0 if !BR1_MACHINE_FCM
+	default 0x0 if OR1_CST_COINCIDENT
+	default 0x100 if OR1_CST_QUARTER_CLOCK
+	default 0x0 if OR1_CST_HALF_CLOCK
+	default 0x100 if OR1_CST_ONE_CLOCK
+
+config OR1_CHT
+	hex
+	default 0x0 if !BR1_MACHINE_FCM
+	default 0x0 if OR1_CHT_HALF_CLOCK
+	default 0x80 if OR1_CHT_ONE_CLOCK
+	default 0x0 if OR1_CHT_ONE_HALF_CLOCK
+	default 0x80 if OR1_CHT_TWO_CLOCK
+
+config OR1_RST
+	hex
+	default 0x0 if !BR1_MACHINE_FCM
+	default 0x0 if OR1_RST_THREE_QUARTER_CLOCK
+	default 0x8 if OR1_RST_ONE_CLOCK
+	default 0x0 if OR1_RST_ONE_HALF_CLOCK
+
+config OR1_CSNT
+	hex
+	default 0x0 if !BR1_MACHINE_GPCM
+	default 0x0 if OR1_CSNT_NORMAL
+	default 0x800 if OR1_CSNT_EARLIER
+
+config OR1_ACS
+	hex
+	default 0x0 if !BR1_MACHINE_GPCM
+	default 0x0 if OR1_ACS_SAME_TIME
+	default 0x400 if OR1_ACS_QUARTER_CYCLE_EARLIER
+	default 0x600 if OR1_ACS_HALF_CYCLE_EARLIER
+
+config OR1_XACS
+	hex
+	default 0x0 if !BR1_MACHINE_GPCM
+	default 0x0 if OR1_XACS_NORMAL
+	default 0x100 if OR1_XACS_EXTENDED
+
+config OR1_SETA
+	hex
+	default 0x0 if !BR1_MACHINE_GPCM
+	default 0x0 if OR1_SETA_INTERNAL
+	default 0x8 if OR1_SETA_EXTERNAL
+
+config OR1_TRLX
+	hex
+	default 0x0 if OR1_TRLX_NORMAL
+	default 0x4 if OR1_TRLX_RELAXED
+
+config OR1_EHTR
+	hex
+	default 0x0 if OR1_EHTR_NORMAL
+	default 0x2 if OR1_EHTR_1_CYCLE
+	default 0x0 if OR1_EHTR_4_CYCLE
+	default 0x2 if OR1_EHTR_8_CYCLE
+
+config OR1_EAD
+	hex
+	default 0x0 if ARCH_MPC8308
+	default 0x0 if OR1_EAD_NONE
+	default 0x1 if OR1_EAD_EXTRA
diff --git a/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc2 b/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc2
new file mode 100644
index 0000000..298d87f
--- /dev/null
+++ b/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc2
@@ -0,0 +1,733 @@
+menuconfig ELBC_BR2_OR2
+	bool "ELBC BR2/OR2"
+
+if ELBC_BR2_OR2
+
+config BR2_OR2_NAME
+	string "Identifier"
+
+config BR2_OR2_BASE
+	hex "Port base"
+
+choice
+	prompt "Port size"
+
+config BR2_PORTSIZE_8BIT
+	bool "8-bit"
+
+config BR2_PORTSIZE_16BIT
+	depends on !BR2_MACHINE_FCM
+	bool "16-bit"
+
+
+config BR2_PORTSIZE_32BIT
+	depends on !BR2_MACHINE_FCM
+	depends on ARCH_MPC8349 || ARCH_MPC8360 || ARCH_MPC8379
+	bool "32-bit"
+
+endchoice
+
+if BR2_MACHINE_FCM
+
+choice
+	prompt "Data Error Checking"
+
+config BR2_ERRORCHECKING_DISABLED
+	bool "Disabled"
+
+config BR2_ERRORCHECKING_ECC_CHECKING
+	bool "ECC checking / No ECC generation"
+
+config BR2_ERRORCHECKING_BOTH
+	bool "ECC checking and generation"
+
+endchoice
+
+endif
+
+config BR2_WRITE_PROTECT
+	bool "Write-protect"
+
+config BR2_MACHINE_UPM
+	bool
+
+choice
+	prompt "Machine select"
+
+config BR2_MACHINE_GPCM
+	bool "GPCM"
+
+config BR2_MACHINE_FCM
+	depends on !ARCH_MPC832X && !ARCH_MPC8349 && !ARCH_MPC8360
+	bool "FCM"
+
+config BR2_MACHINE_SDRAM
+	depends on ARCH_MPC8349 || ARCH_MPC8360
+	bool "SDRAM"
+
+config BR2_MACHINE_UPMA
+	select BR2_MACHINE_UPM
+	bool "UPM (A)"
+
+config BR2_MACHINE_UPMB
+	select BR2_MACHINE_UPM
+	bool "UPM (B)"
+
+config BR2_MACHINE_UPMC
+	select BR2_MACHINE_UPM
+	bool "UPM (C)"
+
+endchoice
+
+if ARCH_MPC8313 || ARCH_MPC8323 || ARCH_MPC8360
+
+choice
+	prompt "Atomic operations"
+
+config BR2_ATOMIC_NONE
+	bool "No atomic operations"
+
+config BR2_ATOMIC_RAWA
+	bool "Read-after-write-atomic"
+
+config BR2_ATOMIC_WARA
+	bool "Write-after-read-atomic"
+
+endchoice
+
+endif
+
+if BR2_MACHINE_GPCM || BR2_MACHINE_FCM || BR2_MACHINE_UPM || BR2_MACHINE_SDRAM
+
+choice
+	prompt "Address mask"
+
+config OR2_AM_32_KBYTES
+	depends on !BR2_MACHINE_SDRAM
+	bool "32 kb"
+
+config OR2_AM_64_KBYTES
+	bool "64 kb"
+
+config OR2_AM_128_KBYTES
+	bool "128 kb"
+
+config OR2_AM_256_KBYTES
+	bool "256 kb"
+
+config OR2_AM_512_KBYTES
+	bool "512 kb"
+
+config OR2_AM_1_MBYTES
+	bool "1 mb"
+
+config OR2_AM_2_MBYTES
+	bool "2 mb"
+
+config OR2_AM_4_MBYTES
+	bool "4 mb"
+
+config OR2_AM_8_MBYTES
+	bool "8 mb"
+
+config OR2_AM_16_MBYTES
+	bool "16 mb"
+
+config OR2_AM_32_MBYTES
+	bool "32 mb"
+
+config OR2_AM_64_MBYTES
+	bool "64 mb"
+
+# XXX: Some boards define 128MB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR2_AM_128_MBYTES
+	bool "128 mb"
+
+# XXX: Some boards define 256MB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR2_AM_256_MBYTES
+	bool "256 mb"
+
+config OR2_AM_512_MBYTES
+	depends on BR2_MACHINE_FCM
+	bool "512 mb"
+
+# XXX: Some boards define 1GB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR2_AM_1_GBYTES
+	bool "1 gb"
+
+config OR2_AM_2_GBYTES
+	depends on BR2_MACHINE_FCM
+	bool "2 gb"
+
+config OR2_AM_4_GBYTES
+	depends on BR2_MACHINE_FCM
+	bool "4 gb"
+
+endchoice
+
+config OR2_XAM_SET
+	bool "Set unused bytes after address mask"
+choice
+	prompt "Buffer control disable"
+
+config OR2_BCTLD_ASSERTED
+	bool "Asserted"
+
+config OR2_BCTLD_NOT_ASSERTED
+	bool "Not asserted"
+
+endchoice
+
+endif
+
+if BR2_MACHINE_GPCM || BR2_MACHINE_FCM
+
+choice
+	prompt "Cycle length in bus clocks"
+
+config OR2_SCY_0
+	bool "No wait states"
+
+config OR2_SCY_1
+	bool "1 wait state"
+
+config OR2_SCY_2
+	bool "2 wait states"
+
+config OR2_SCY_3
+	bool "3 wait states"
+
+config OR2_SCY_4
+	bool "4 wait states"
+
+config OR2_SCY_5
+	bool "5 wait states"
+
+config OR2_SCY_6
+	bool "6 wait states"
+
+config OR2_SCY_7
+	bool "7 wait states"
+
+config OR2_SCY_8
+	depends on BR2_MACHINE_GPCM
+	bool "8 wait states"
+
+config OR2_SCY_9
+	depends on BR2_MACHINE_GPCM
+	bool "9 wait states"
+
+config OR2_SCY_10
+	depends on BR2_MACHINE_GPCM
+	bool "10 wait states"
+
+config OR2_SCY_11
+	depends on BR2_MACHINE_GPCM
+	bool "11 wait states"
+
+config OR2_SCY_12
+	depends on BR2_MACHINE_GPCM
+	bool "12 wait states"
+
+config OR2_SCY_13
+	depends on BR2_MACHINE_GPCM
+	bool "13 wait states"
+
+config OR2_SCY_14
+	depends on BR2_MACHINE_GPCM
+	bool "14 wait states"
+
+config OR2_SCY_15
+	depends on BR2_MACHINE_GPCM
+	bool "15 wait states"
+
+endchoice
+
+endif # BR2_MACHINE_GPCM || BR2_MACHINE_FCM
+
+if BR2_MACHINE_GPCM
+
+choice
+	prompt "Chip select negotiation time"
+
+config OR2_CSNT_NORMAL
+	bool "Normal"
+
+config OR2_CSNT_EARLIER
+	bool "Earlier"
+
+endchoice
+
+choice
+	prompt "Address to chip-select setup"
+
+config OR2_ACS_SAME_TIME
+	bool "At the same time"
+
+config OR2_ACS_HALF_CYCLE_EARLIER
+	bool "Half of a bus clock cycle earlier"
+
+config OR2_ACS_QUARTER_CYCLE_EARLIER
+	bool "Half/Quarter of a bus clock cycle earlier"
+
+endchoice
+
+choice
+	prompt "Extra address to check-select setup"
+
+config OR2_XACS_NORMAL
+	bool "Normal"
+
+config OR2_XACS_EXTENDED
+	bool "Extended"
+
+endchoice
+
+choice
+	prompt "External address termination"
+
+config OR2_SETA_INTERNAL
+	bool "Access is terminated internally"
+
+config OR2_SETA_EXTERNAL
+	bool "Access is terminated externally"
+
+endchoice
+
+endif # BR2_MACHINE_GPCM
+
+if BR2_MACHINE_FCM
+
+choice
+	prompt "NAND Flash EEPROM page size"
+
+config OR2_PGS_SMALL
+	bool "Small page device"
+
+config OR2_PGS_LARGE
+	bool "Large page device"
+
+endchoice
+
+choice
+	prompt "Chip select to command time"
+
+config OR2_CSCT_1_CYCLE
+	depends on OR2_TRLX_NORMAL
+	bool "1 cycle"
+
+config OR2_CSCT_2_CYCLE
+	depends on OR2_TRLX_RELAXED
+	bool "2 cycles"
+
+config OR2_CSCT_4_CYCLE
+	depends on OR2_TRLX_NORMAL
+	bool "4 cycles"
+
+config OR2_CSCT_8_CYCLE
+	depends on OR2_TRLX_RELAXED
+	bool "8 cycles"
+
+endchoice
+
+choice
+	prompt "Command setup time"
+
+config OR2_CST_COINCIDENT
+	depends on OR2_TRLX_NORMAL
+	bool "Coincident with any command"
+
+config OR2_CST_QUARTER_CLOCK
+	depends on OR2_TRLX_NORMAL
+	bool "0.25 clocks after"
+
+config OR2_CST_HALF_CLOCK
+	depends on OR2_TRLX_RELAXED
+	bool "0.5 clocks after"
+
+config OR2_CST_ONE_CLOCK
+	depends on OR2_TRLX_RELAXED
+	bool "1 clock after"
+
+endchoice
+
+choice
+	prompt "Command hold time"
+
+config OR2_CHT_HALF_CLOCK
+	depends on OR2_TRLX_NORMAL
+	bool "0.5 clocks before"
+
+config OR2_CHT_ONE_CLOCK
+	depends on OR2_TRLX_NORMAL
+	bool "1 clock before"
+
+config OR2_CHT_ONE_HALF_CLOCK
+	depends on OR2_TRLX_RELAXED
+	bool "1.5 clocks before"
+
+config OR2_CHT_TWO_CLOCK
+	depends on OR2_TRLX_RELAXED
+	bool "2 clocks before"
+
+endchoice
+
+choice
+	prompt "Reset setup time"
+
+config OR2_RST_THREE_QUARTER_CLOCK
+	depends on OR2_TRLX_NORMAL
+	bool "0.75 clocks prior"
+
+config OR2_RST_ONE_HALF_CLOCK
+	depends on OR2_TRLX_RELAXED
+	bool "0.5 clocks prior"
+
+config OR2_RST_ONE_CLOCK
+	bool "1 clock prior"
+
+endchoice
+
+endif # BR2_MACHINE_FCM
+
+if BR2_MACHINE_UPM
+
+choice
+	prompt "Burst inhibit"
+
+config OR2_BI_BURSTSUPPORT
+	bool "Support burst access"
+
+config OR2_BI_BURSTINHIBIT
+	bool "Inhibit burst access"
+
+endchoice
+
+endif # BR2_MACHINE_UPM
+
+if BR2_MACHINE_SDRAM
+
+choice
+	prompt "Number of column address lines"
+
+config OR2_COLS_7
+	bool "7"
+
+config OR2_COLS_8
+	bool "8"
+
+config OR2_COLS_9
+	bool "9"
+
+config OR2_COLS_10
+	bool "10"
+
+config OR2_COLS_11
+	bool "11"
+
+config OR2_COLS_12
+	bool "12"
+
+config OR2_COLS_13
+	bool "13"
+
+config OR2_COLS_14
+	bool "14"
+
+endchoice
+
+choice
+	prompt "Number of rows address lines"
+
+config OR2_ROWS_9
+	bool "9"
+
+config OR2_ROWS_10
+	bool "10"
+
+config OR2_ROWS_11
+	bool "11"
+
+config OR2_ROWS_12
+	bool "12"
+
+config OR2_ROWS_13
+	bool "13"
+
+config OR2_ROWS_14
+	bool "14"
+
+config OR2_ROWS_15
+	bool "15"
+
+endchoice
+
+choice
+	prompt "Page mode select"
+
+config OR2_PMSEL_BTB
+	bool "Back-to-back"
+
+config OR2_PMSEL_KEPT_OPEN
+	bool "Page kept open until page miss or refresh"
+
+endchoice
+
+endif # BR2_MACHINE_SDRAM
+
+choice
+	prompt "Relaxed timing"
+
+config OR2_TRLX_NORMAL
+	bool "Normal"
+
+config OR2_TRLX_RELAXED
+	bool "Relaxed"
+
+endchoice
+
+choice
+	prompt "Extended hold time"
+
+config OR2_EHTR_NORMAL
+	depends on OR2_TRLX_NORMAL
+	bool "Normal"
+
+config OR2_EHTR_1_CYCLE
+	depends on OR2_TRLX_NORMAL
+	bool "1 idle clock cycle inserted"
+
+config OR2_EHTR_4_CYCLE
+	depends on OR2_TRLX_RELAXED
+	bool "4 idle clock cycles inserted"
+
+config OR2_EHTR_8_CYCLE
+	depends on OR2_TRLX_RELAXED
+	bool "8 idle clock cycles inserted"
+
+endchoice
+
+if !ARCH_MPC8308
+
+choice
+	prompt "External address latch delay"
+
+config OR2_EAD_NONE
+	bool "None"
+
+config OR2_EAD_EXTRA
+	bool "Extra"
+
+endchoice
+
+endif # !ARCH_MPC8308
+
+endif # ELBC_BR2_OR2
+
+config BR2_PORTSIZE
+	hex
+	default 0x800 if BR2_PORTSIZE_8BIT
+	default 0x1000 if BR2_PORTSIZE_16BIT
+	default 0x1800 if BR2_PORTSIZE_32BIT
+
+config BR2_ERRORCHECKING
+	hex
+	default 0x0 if !BR2_MACHINE_FCM
+	default 0x0 if BR2_ERRORCHECKING_DISABLED
+	default 0x200 if BR2_ERRORCHECKING_ECC_CHECKING
+	default 0x400 if BR2_ERRORCHECKING_BOTH
+
+config BR2_WRITE_PROTECT_BIT
+	hex
+	default 0x0 if !BR2_WRITE_PROTECT
+	default 0x100 if BR2_WRITE_PROTECT
+
+config BR2_MACHINE
+	hex
+	default 0x0 if BR2_MACHINE_GPCM
+	default 0x20 if BR2_MACHINE_FCM
+	default 0x60 if BR2_MACHINE_SDRAM
+	default 0x80 if BR2_MACHINE_UPMA
+	default 0xa0 if BR2_MACHINE_UPMB
+	default 0xc0 if BR2_MACHINE_UPMC
+
+config BR2_ATOMIC
+	hex
+	default 0x0 if !ARCH_MPC8313 && !ARCH_MPC8323 && !ARCH_MPC8360
+	default 0x0 if BR2_ATOMIC_NONE
+	default 0x4 if BR2_ATOMIC_RAWA
+	default 0x8 if BR2_ATOMIC_WARA
+
+config BR2_VALID_BIT
+	hex
+	default 0x0 if !ELBC_BR2_OR2
+	default 0x1 if ELBC_BR2_OR2
+
+config OR2_AM
+	hex
+	default 0xffff8000 if OR2_AM_32_KBYTES && !BR2_MACHINE_SDRAM
+	default 0xffff0000 if OR2_AM_64_KBYTES
+	default 0xfffe0000 if OR2_AM_128_KBYTES
+	default 0xfffc0000 if OR2_AM_256_KBYTES
+	default 0xfff80000 if OR2_AM_512_KBYTES
+	default 0xfff00000 if OR2_AM_1_MBYTES
+	default 0xffe00000 if OR2_AM_2_MBYTES
+	default 0xffc00000 if OR2_AM_4_MBYTES
+	default 0xff800000 if OR2_AM_8_MBYTES
+	default 0xff000000 if OR2_AM_16_MBYTES
+	default 0xfe000000 if OR2_AM_32_MBYTES
+	default 0xfc000000 if OR2_AM_64_MBYTES
+	default 0xf8000000 if OR2_AM_128_MBYTES
+	default 0xf0000000 if OR2_AM_256_MBYTES
+	default 0xe0000000 if OR2_AM_512_MBYTES
+	default 0xc0000000 if OR2_AM_1_GBYTES
+	default 0x80000000 if OR2_AM_2_GBYTES
+	default 0x00000000 if OR2_AM_4_GBYTES
+
+config OR2_XAM
+	hex
+	default 0x0 if !OR2_XAM_SET
+	default 0x6000 if OR2_XAM_SET
+
+config OR2_BCTLD
+	hex
+	default 0x0 if OR2_BCTLD_ASSERTED
+	default 0x1000 if OR2_BCTLD_NOT_ASSERTED
+
+config OR2_BI
+	hex
+	default 0x0 if !BR2_MACHINE_UPM
+	default 0x0 if OR2_BI_BURSTSUPPORT
+	default 0x100 if OR2_BI_BURSTINHIBIT
+
+config OR2_COLS
+	hex
+	default 0x0 if !BR2_MACHINE_SDRAM
+	default 0x0 if OR2_COLS_7
+	default 0x400 if OR2_COLS_8
+	default 0x800 if OR2_COLS_9
+	default 0xc00 if OR2_COLS_10
+	default 0x1000 if OR2_COLS_11
+	default 0x1400 if OR2_COLS_12
+	default 0x1800 if OR2_COLS_13
+	default 0x1c00 if OR2_COLS_14
+
+config OR2_ROWS
+	hex
+	default 0x0 if !BR2_MACHINE_SDRAM
+	default 0x0 if OR2_ROWS_9
+	default 0x40 if OR2_ROWS_10
+	default 0x80 if OR2_ROWS_11
+	default 0xc0 if OR2_ROWS_12
+	default 0x100 if OR2_ROWS_13
+	default 0x140 if OR2_ROWS_14
+	default 0x180 if OR2_ROWS_15
+
+config OR2_PMSEL
+	hex
+	default 0x0 if !BR2_MACHINE_SDRAM
+	default 0x0 if OR2_PMSEL_BTB
+	default 0x20 if OR2_PMSEL_KEPT_OPEN
+
+config OR2_SCY
+	hex
+	default 0x0 if !BR2_MACHINE_GPCM && !BR2_MACHINE_FCM
+	default 0x0 if OR2_SCY_0
+	default 0x10 if OR2_SCY_1
+	default 0x20 if OR2_SCY_2
+	default 0x30 if OR2_SCY_3
+	default 0x40 if OR2_SCY_4
+	default 0x50 if OR2_SCY_5
+	default 0x60 if OR2_SCY_6
+	default 0x70 if OR2_SCY_7
+	default 0x80 if OR2_SCY_8
+	default 0x90 if OR2_SCY_9
+	default 0xa0 if OR2_SCY_10
+	default 0xb0 if OR2_SCY_11
+	default 0xc0 if OR2_SCY_12
+	default 0xd0 if OR2_SCY_13
+	default 0xe0 if OR2_SCY_14
+	default 0xf0 if OR2_SCY_15
+
+config OR2_PGS
+	hex
+	default 0x0 if !BR2_MACHINE_FCM
+	default 0x0 if OR2_PGS_SMALL
+	default 0x400 if OR2_PGS_LARGE
+
+config OR2_CSCT
+	hex
+	default 0x0 if !BR2_MACHINE_FCM
+	default 0x0 if OR2_CSCT_1_CYCLE
+	default 0x0 if OR2_CSCT_2_CYCLE
+	default 0x200 if OR2_CSCT_4_CYCLE
+	default 0x200 if OR2_CSCT_8_CYCLE
+
+config OR2_CST
+	hex
+	default 0x0 if !BR2_MACHINE_FCM
+	default 0x0 if OR2_CST_COINCIDENT
+	default 0x100 if OR2_CST_QUARTER_CLOCK
+	default 0x0 if OR2_CST_HALF_CLOCK
+	default 0x100 if OR2_CST_ONE_CLOCK
+
+config OR2_CHT
+	hex
+	default 0x0 if !BR2_MACHINE_FCM
+	default 0x0 if OR2_CHT_HALF_CLOCK
+	default 0x80 if OR2_CHT_ONE_CLOCK
+	default 0x0 if OR2_CHT_ONE_HALF_CLOCK
+	default 0x80 if OR2_CHT_TWO_CLOCK
+
+config OR2_RST
+	hex
+	default 0x0 if !BR2_MACHINE_FCM
+	default 0x0 if OR2_RST_THREE_QUARTER_CLOCK
+	default 0x8 if OR2_RST_ONE_CLOCK
+	default 0x0 if OR2_RST_ONE_HALF_CLOCK
+
+config OR2_CSNT
+	hex
+	default 0x0 if !BR2_MACHINE_GPCM
+	default 0x0 if OR2_CSNT_NORMAL
+	default 0x800 if OR2_CSNT_EARLIER
+
+config OR2_ACS
+	hex
+	default 0x0 if !BR2_MACHINE_GPCM
+	default 0x0 if OR2_ACS_SAME_TIME
+	default 0x400 if OR2_ACS_QUARTER_CYCLE_EARLIER
+	default 0x600 if OR2_ACS_HALF_CYCLE_EARLIER
+
+config OR2_XACS
+	hex
+	default 0x0 if !BR2_MACHINE_GPCM
+	default 0x0 if OR2_XACS_NORMAL
+	default 0x100 if OR2_XACS_EXTENDED
+
+config OR2_SETA
+	hex
+	default 0x0 if !BR2_MACHINE_GPCM
+	default 0x0 if OR2_SETA_INTERNAL
+	default 0x8 if OR2_SETA_EXTERNAL
+
+config OR2_TRLX
+	hex
+	default 0x0 if OR2_TRLX_NORMAL
+	default 0x4 if OR2_TRLX_RELAXED
+
+config OR2_EHTR
+	hex
+	default 0x0 if OR2_EHTR_NORMAL
+	default 0x2 if OR2_EHTR_1_CYCLE
+	default 0x0 if OR2_EHTR_4_CYCLE
+	default 0x2 if OR2_EHTR_8_CYCLE
+
+config OR2_EAD
+	hex
+	default 0x0 if ARCH_MPC8308
+	default 0x0 if OR2_EAD_NONE
+	default 0x1 if OR2_EAD_EXTRA
diff --git a/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc3 b/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc3
new file mode 100644
index 0000000..963831b
--- /dev/null
+++ b/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc3
@@ -0,0 +1,733 @@
+menuconfig ELBC_BR3_OR3
+	bool "ELBC BR3/OR3"
+
+if ELBC_BR3_OR3
+
+config BR3_OR3_NAME
+	string "Identifier"
+
+config BR3_OR3_BASE
+	hex "Port base"
+
+choice
+	prompt "Port size"
+
+config BR3_PORTSIZE_8BIT
+	bool "8-bit"
+
+config BR3_PORTSIZE_16BIT
+	depends on !BR3_MACHINE_FCM
+	bool "16-bit"
+
+
+config BR3_PORTSIZE_32BIT
+	depends on !BR3_MACHINE_FCM
+	depends on ARCH_MPC8349 || ARCH_MPC8360 || ARCH_MPC8379
+	bool "32-bit"
+
+endchoice
+
+if BR3_MACHINE_FCM
+
+choice
+	prompt "Data Error Checking"
+
+config BR3_ERRORCHECKING_DISABLED
+	bool "Disabled"
+
+config BR3_ERRORCHECKING_ECC_CHECKING
+	bool "ECC checking / No ECC generation"
+
+config BR3_ERRORCHECKING_BOTH
+	bool "ECC checking and generation"
+
+endchoice
+
+endif
+
+config BR3_WRITE_PROTECT
+	bool "Write-protect"
+
+config BR3_MACHINE_UPM
+	bool
+
+choice
+	prompt "Machine select"
+
+config BR3_MACHINE_GPCM
+	bool "GPCM"
+
+config BR3_MACHINE_FCM
+	depends on !ARCH_MPC832X && !ARCH_MPC8349 && !ARCH_MPC8360
+	bool "FCM"
+
+config BR3_MACHINE_SDRAM
+	depends on ARCH_MPC8349 || ARCH_MPC8360
+	bool "SDRAM"
+
+config BR3_MACHINE_UPMA
+	select BR3_MACHINE_UPM
+	bool "UPM (A)"
+
+config BR3_MACHINE_UPMB
+	select BR3_MACHINE_UPM
+	bool "UPM (B)"
+
+config BR3_MACHINE_UPMC
+	select BR3_MACHINE_UPM
+	bool "UPM (C)"
+
+endchoice
+
+if ARCH_MPC8313 || ARCH_MPC8323 || ARCH_MPC8360
+
+choice
+	prompt "Atomic operations"
+
+config BR3_ATOMIC_NONE
+	bool "No atomic operations"
+
+config BR3_ATOMIC_RAWA
+	bool "Read-after-write-atomic"
+
+config BR3_ATOMIC_WARA
+	bool "Write-after-read-atomic"
+
+endchoice
+
+endif
+
+if BR3_MACHINE_GPCM || BR3_MACHINE_FCM || BR3_MACHINE_UPM || BR3_MACHINE_SDRAM
+
+choice
+	prompt "Address mask"
+
+config OR3_AM_32_KBYTES
+	depends on !BR3_MACHINE_SDRAM
+	bool "32 kb"
+
+config OR3_AM_64_KBYTES
+	bool "64 kb"
+
+config OR3_AM_128_KBYTES
+	bool "128 kb"
+
+config OR3_AM_256_KBYTES
+	bool "256 kb"
+
+config OR3_AM_512_KBYTES
+	bool "512 kb"
+
+config OR3_AM_1_MBYTES
+	bool "1 mb"
+
+config OR3_AM_2_MBYTES
+	bool "2 mb"
+
+config OR3_AM_4_MBYTES
+	bool "4 mb"
+
+config OR3_AM_8_MBYTES
+	bool "8 mb"
+
+config OR3_AM_16_MBYTES
+	bool "16 mb"
+
+config OR3_AM_32_MBYTES
+	bool "32 mb"
+
+config OR3_AM_64_MBYTES
+	bool "64 mb"
+
+# XXX: Some boards define 128MB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR3_AM_128_MBYTES
+	bool "128 mb"
+
+# XXX: Some boards define 256MB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR3_AM_256_MBYTES
+	bool "256 mb"
+
+config OR3_AM_512_MBYTES
+	depends on BR3_MACHINE_FCM
+	bool "512 mb"
+
+# XXX: Some boards define 1GB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR3_AM_1_GBYTES
+	bool "1 gb"
+
+config OR3_AM_2_GBYTES
+	depends on BR3_MACHINE_FCM
+	bool "2 gb"
+
+config OR3_AM_4_GBYTES
+	depends on BR3_MACHINE_FCM
+	bool "4 gb"
+
+endchoice
+
+config OR3_XAM_SET
+	bool "Set unused bytes after address mask"
+choice
+	prompt "Buffer control disable"
+
+config OR3_BCTLD_ASSERTED
+	bool "Asserted"
+
+config OR3_BCTLD_NOT_ASSERTED
+	bool "Not asserted"
+
+endchoice
+
+endif
+
+if BR3_MACHINE_GPCM || BR3_MACHINE_FCM
+
+choice
+	prompt "Cycle length in bus clocks"
+
+config OR3_SCY_0
+	bool "No wait states"
+
+config OR3_SCY_1
+	bool "1 wait state"
+
+config OR3_SCY_2
+	bool "2 wait states"
+
+config OR3_SCY_3
+	bool "3 wait states"
+
+config OR3_SCY_4
+	bool "4 wait states"
+
+config OR3_SCY_5
+	bool "5 wait states"
+
+config OR3_SCY_6
+	bool "6 wait states"
+
+config OR3_SCY_7
+	bool "7 wait states"
+
+config OR3_SCY_8
+	depends on BR3_MACHINE_GPCM
+	bool "8 wait states"
+
+config OR3_SCY_9
+	depends on BR3_MACHINE_GPCM
+	bool "9 wait states"
+
+config OR3_SCY_10
+	depends on BR3_MACHINE_GPCM
+	bool "10 wait states"
+
+config OR3_SCY_11
+	depends on BR3_MACHINE_GPCM
+	bool "11 wait states"
+
+config OR3_SCY_12
+	depends on BR3_MACHINE_GPCM
+	bool "12 wait states"
+
+config OR3_SCY_13
+	depends on BR3_MACHINE_GPCM
+	bool "13 wait states"
+
+config OR3_SCY_14
+	depends on BR3_MACHINE_GPCM
+	bool "14 wait states"
+
+config OR3_SCY_15
+	depends on BR3_MACHINE_GPCM
+	bool "15 wait states"
+
+endchoice
+
+endif # BR3_MACHINE_GPCM || BR3_MACHINE_FCM
+
+if BR3_MACHINE_GPCM
+
+choice
+	prompt "Chip select negotiation time"
+
+config OR3_CSNT_NORMAL
+	bool "Normal"
+
+config OR3_CSNT_EARLIER
+	bool "Earlier"
+
+endchoice
+
+choice
+	prompt "Address to chip-select setup"
+
+config OR3_ACS_SAME_TIME
+	bool "At the same time"
+
+config OR3_ACS_HALF_CYCLE_EARLIER
+	bool "Half of a bus clock cycle earlier"
+
+config OR3_ACS_QUARTER_CYCLE_EARLIER
+	bool "Half/Quarter of a bus clock cycle earlier"
+
+endchoice
+
+choice
+	prompt "Extra address to check-select setup"
+
+config OR3_XACS_NORMAL
+	bool "Normal"
+
+config OR3_XACS_EXTENDED
+	bool "Extended"
+
+endchoice
+
+choice
+	prompt "External address termination"
+
+config OR3_SETA_INTERNAL
+	bool "Access is terminated internally"
+
+config OR3_SETA_EXTERNAL
+	bool "Access is terminated externally"
+
+endchoice
+
+endif # BR3_MACHINE_GPCM
+
+if BR3_MACHINE_FCM
+
+choice
+	prompt "NAND Flash EEPROM page size"
+
+config OR3_PGS_SMALL
+	bool "Small page device"
+
+config OR3_PGS_LARGE
+	bool "Large page device"
+
+endchoice
+
+choice
+	prompt "Chip select to command time"
+
+config OR3_CSCT_1_CYCLE
+	depends on OR3_TRLX_NORMAL
+	bool "1 cycle"
+
+config OR3_CSCT_2_CYCLE
+	depends on OR3_TRLX_RELAXED
+	bool "2 cycles"
+
+config OR3_CSCT_4_CYCLE
+	depends on OR3_TRLX_NORMAL
+	bool "4 cycles"
+
+config OR3_CSCT_8_CYCLE
+	depends on OR3_TRLX_RELAXED
+	bool "8 cycles"
+
+endchoice
+
+choice
+	prompt "Command setup time"
+
+config OR3_CST_COINCIDENT
+	depends on OR3_TRLX_NORMAL
+	bool "Coincident with any command"
+
+config OR3_CST_QUARTER_CLOCK
+	depends on OR3_TRLX_NORMAL
+	bool "0.25 clocks after"
+
+config OR3_CST_HALF_CLOCK
+	depends on OR3_TRLX_RELAXED
+	bool "0.5 clocks after"
+
+config OR3_CST_ONE_CLOCK
+	depends on OR3_TRLX_RELAXED
+	bool "1 clock after"
+
+endchoice
+
+choice
+	prompt "Command hold time"
+
+config OR3_CHT_HALF_CLOCK
+	depends on OR3_TRLX_NORMAL
+	bool "0.5 clocks before"
+
+config OR3_CHT_ONE_CLOCK
+	depends on OR3_TRLX_NORMAL
+	bool "1 clock before"
+
+config OR3_CHT_ONE_HALF_CLOCK
+	depends on OR3_TRLX_RELAXED
+	bool "1.5 clocks before"
+
+config OR3_CHT_TWO_CLOCK
+	depends on OR3_TRLX_RELAXED
+	bool "2 clocks before"
+
+endchoice
+
+choice
+	prompt "Reset setup time"
+
+config OR3_RST_THREE_QUARTER_CLOCK
+	depends on OR3_TRLX_NORMAL
+	bool "0.75 clocks prior"
+
+config OR3_RST_ONE_HALF_CLOCK
+	depends on OR3_TRLX_RELAXED
+	bool "0.5 clocks prior"
+
+config OR3_RST_ONE_CLOCK
+	bool "1 clock prior"
+
+endchoice
+
+endif # BR3_MACHINE_FCM
+
+if BR3_MACHINE_UPM
+
+choice
+	prompt "Burst inhibit"
+
+config OR3_BI_BURSTSUPPORT
+	bool "Support burst access"
+
+config OR3_BI_BURSTINHIBIT
+	bool "Inhibit burst access"
+
+endchoice
+
+endif # BR3_MACHINE_UPM
+
+if BR3_MACHINE_SDRAM
+
+choice
+	prompt "Number of column address lines"
+
+config OR3_COLS_7
+	bool "7"
+
+config OR3_COLS_8
+	bool "8"
+
+config OR3_COLS_9
+	bool "9"
+
+config OR3_COLS_10
+	bool "10"
+
+config OR3_COLS_11
+	bool "11"
+
+config OR3_COLS_12
+	bool "12"
+
+config OR3_COLS_13
+	bool "13"
+
+config OR3_COLS_14
+	bool "14"
+
+endchoice
+
+choice
+	prompt "Number of rows address lines"
+
+config OR3_ROWS_9
+	bool "9"
+
+config OR3_ROWS_10
+	bool "10"
+
+config OR3_ROWS_11
+	bool "11"
+
+config OR3_ROWS_12
+	bool "12"
+
+config OR3_ROWS_13
+	bool "13"
+
+config OR3_ROWS_14
+	bool "14"
+
+config OR3_ROWS_15
+	bool "15"
+
+endchoice
+
+choice
+	prompt "Page mode select"
+
+config OR3_PMSEL_BTB
+	bool "Back-to-back"
+
+config OR3_PMSEL_KEPT_OPEN
+	bool "Page kept open until page miss or refresh"
+
+endchoice
+
+endif # BR3_MACHINE_SDRAM
+
+choice
+	prompt "Relaxed timing"
+
+config OR3_TRLX_NORMAL
+	bool "Normal"
+
+config OR3_TRLX_RELAXED
+	bool "Relaxed"
+
+endchoice
+
+choice
+	prompt "Extended hold time"
+
+config OR3_EHTR_NORMAL
+	depends on OR3_TRLX_NORMAL
+	bool "Normal"
+
+config OR3_EHTR_1_CYCLE
+	depends on OR3_TRLX_NORMAL
+	bool "1 idle clock cycle inserted"
+
+config OR3_EHTR_4_CYCLE
+	depends on OR3_TRLX_RELAXED
+	bool "4 idle clock cycles inserted"
+
+config OR3_EHTR_8_CYCLE
+	depends on OR3_TRLX_RELAXED
+	bool "8 idle clock cycles inserted"
+
+endchoice
+
+if !ARCH_MPC8308
+
+choice
+	prompt "External address latch delay"
+
+config OR3_EAD_NONE
+	bool "None"
+
+config OR3_EAD_EXTRA
+	bool "Extra"
+
+endchoice
+
+endif # !ARCH_MPC8308
+
+endif # ELBC_BR3_OR3
+
+config BR3_PORTSIZE
+	hex
+	default 0x800 if BR3_PORTSIZE_8BIT
+	default 0x1000 if BR3_PORTSIZE_16BIT
+	default 0x1800 if BR3_PORTSIZE_32BIT
+
+config BR3_ERRORCHECKING
+	hex
+	default 0x0 if !BR3_MACHINE_FCM
+	default 0x0 if BR3_ERRORCHECKING_DISABLED
+	default 0x200 if BR3_ERRORCHECKING_ECC_CHECKING
+	default 0x400 if BR3_ERRORCHECKING_BOTH
+
+config BR3_WRITE_PROTECT_BIT
+	hex
+	default 0x0 if !BR3_WRITE_PROTECT
+	default 0x100 if BR3_WRITE_PROTECT
+
+config BR3_MACHINE
+	hex
+	default 0x0 if BR3_MACHINE_GPCM
+	default 0x20 if BR3_MACHINE_FCM
+	default 0x60 if BR3_MACHINE_SDRAM
+	default 0x80 if BR3_MACHINE_UPMA
+	default 0xa0 if BR3_MACHINE_UPMB
+	default 0xc0 if BR3_MACHINE_UPMC
+
+config BR3_ATOMIC
+	hex
+	default 0x0 if !ARCH_MPC8313 && !ARCH_MPC8323 && !ARCH_MPC8360
+	default 0x0 if BR3_ATOMIC_NONE
+	default 0x4 if BR3_ATOMIC_RAWA
+	default 0x8 if BR3_ATOMIC_WARA
+
+config BR3_VALID_BIT
+	hex
+	default 0x0 if !ELBC_BR3_OR3
+	default 0x1 if ELBC_BR3_OR3
+
+config OR3_AM
+	hex
+	default 0xffff8000 if OR3_AM_32_KBYTES && !BR3_MACHINE_SDRAM
+	default 0xffff0000 if OR3_AM_64_KBYTES
+	default 0xfffe0000 if OR3_AM_128_KBYTES
+	default 0xfffc0000 if OR3_AM_256_KBYTES
+	default 0xfff80000 if OR3_AM_512_KBYTES
+	default 0xfff00000 if OR3_AM_1_MBYTES
+	default 0xffe00000 if OR3_AM_2_MBYTES
+	default 0xffc00000 if OR3_AM_4_MBYTES
+	default 0xff800000 if OR3_AM_8_MBYTES
+	default 0xff000000 if OR3_AM_16_MBYTES
+	default 0xfe000000 if OR3_AM_32_MBYTES
+	default 0xfc000000 if OR3_AM_64_MBYTES
+	default 0xf8000000 if OR3_AM_128_MBYTES
+	default 0xf0000000 if OR3_AM_256_MBYTES
+	default 0xe0000000 if OR3_AM_512_MBYTES
+	default 0xc0000000 if OR3_AM_1_GBYTES
+	default 0x80000000 if OR3_AM_2_GBYTES
+	default 0x00000000 if OR3_AM_4_GBYTES
+
+config OR3_XAM
+	hex
+	default 0x0 if !OR3_XAM_SET
+	default 0x6000 if OR3_XAM_SET
+
+config OR3_BCTLD
+	hex
+	default 0x0 if OR3_BCTLD_ASSERTED
+	default 0x1000 if OR3_BCTLD_NOT_ASSERTED
+
+config OR3_BI
+	hex
+	default 0x0 if !BR3_MACHINE_UPM
+	default 0x0 if OR3_BI_BURSTSUPPORT
+	default 0x100 if OR3_BI_BURSTINHIBIT
+
+config OR3_COLS
+	hex
+	default 0x0 if !BR3_MACHINE_SDRAM
+	default 0x0 if OR3_COLS_7
+	default 0x400 if OR3_COLS_8
+	default 0x800 if OR3_COLS_9
+	default 0xc00 if OR3_COLS_10
+	default 0x1000 if OR3_COLS_11
+	default 0x1400 if OR3_COLS_12
+	default 0x1800 if OR3_COLS_13
+	default 0x1c00 if OR3_COLS_14
+
+config OR3_ROWS
+	hex
+	default 0x0 if !BR3_MACHINE_SDRAM
+	default 0x0 if OR3_ROWS_9
+	default 0x40 if OR3_ROWS_10
+	default 0x80 if OR3_ROWS_11
+	default 0xc0 if OR3_ROWS_12
+	default 0x100 if OR3_ROWS_13
+	default 0x140 if OR3_ROWS_14
+	default 0x180 if OR3_ROWS_15
+
+config OR3_PMSEL
+	hex
+	default 0x0 if !BR3_MACHINE_SDRAM
+	default 0x0 if OR3_PMSEL_BTB
+	default 0x20 if OR3_PMSEL_KEPT_OPEN
+
+config OR3_SCY
+	hex
+	default 0x0 if !BR3_MACHINE_GPCM && !BR3_MACHINE_FCM
+	default 0x0 if OR3_SCY_0
+	default 0x10 if OR3_SCY_1
+	default 0x20 if OR3_SCY_2
+	default 0x30 if OR3_SCY_3
+	default 0x40 if OR3_SCY_4
+	default 0x50 if OR3_SCY_5
+	default 0x60 if OR3_SCY_6
+	default 0x70 if OR3_SCY_7
+	default 0x80 if OR3_SCY_8
+	default 0x90 if OR3_SCY_9
+	default 0xa0 if OR3_SCY_10
+	default 0xb0 if OR3_SCY_11
+	default 0xc0 if OR3_SCY_12
+	default 0xd0 if OR3_SCY_13
+	default 0xe0 if OR3_SCY_14
+	default 0xf0 if OR3_SCY_15
+
+config OR3_PGS
+	hex
+	default 0x0 if !BR3_MACHINE_FCM
+	default 0x0 if OR3_PGS_SMALL
+	default 0x400 if OR3_PGS_LARGE
+
+config OR3_CSCT
+	hex
+	default 0x0 if !BR3_MACHINE_FCM
+	default 0x0 if OR3_CSCT_1_CYCLE
+	default 0x0 if OR3_CSCT_2_CYCLE
+	default 0x200 if OR3_CSCT_4_CYCLE
+	default 0x200 if OR3_CSCT_8_CYCLE
+
+config OR3_CST
+	hex
+	default 0x0 if !BR3_MACHINE_FCM
+	default 0x0 if OR3_CST_COINCIDENT
+	default 0x100 if OR3_CST_QUARTER_CLOCK
+	default 0x0 if OR3_CST_HALF_CLOCK
+	default 0x100 if OR3_CST_ONE_CLOCK
+
+config OR3_CHT
+	hex
+	default 0x0 if !BR3_MACHINE_FCM
+	default 0x0 if OR3_CHT_HALF_CLOCK
+	default 0x80 if OR3_CHT_ONE_CLOCK
+	default 0x0 if OR3_CHT_ONE_HALF_CLOCK
+	default 0x80 if OR3_CHT_TWO_CLOCK
+
+config OR3_RST
+	hex
+	default 0x0 if !BR3_MACHINE_FCM
+	default 0x0 if OR3_RST_THREE_QUARTER_CLOCK
+	default 0x8 if OR3_RST_ONE_CLOCK
+	default 0x0 if OR3_RST_ONE_HALF_CLOCK
+
+config OR3_CSNT
+	hex
+	default 0x0 if !BR3_MACHINE_GPCM
+	default 0x0 if OR3_CSNT_NORMAL
+	default 0x800 if OR3_CSNT_EARLIER
+
+config OR3_ACS
+	hex
+	default 0x0 if !BR3_MACHINE_GPCM
+	default 0x0 if OR3_ACS_SAME_TIME
+	default 0x400 if OR3_ACS_QUARTER_CYCLE_EARLIER
+	default 0x600 if OR3_ACS_HALF_CYCLE_EARLIER
+
+config OR3_XACS
+	hex
+	default 0x0 if !BR3_MACHINE_GPCM
+	default 0x0 if OR3_XACS_NORMAL
+	default 0x100 if OR3_XACS_EXTENDED
+
+config OR3_SETA
+	hex
+	default 0x0 if !BR3_MACHINE_GPCM
+	default 0x0 if OR3_SETA_INTERNAL
+	default 0x8 if OR3_SETA_EXTERNAL
+
+config OR3_TRLX
+	hex
+	default 0x0 if OR3_TRLX_NORMAL
+	default 0x4 if OR3_TRLX_RELAXED
+
+config OR3_EHTR
+	hex
+	default 0x0 if OR3_EHTR_NORMAL
+	default 0x2 if OR3_EHTR_1_CYCLE
+	default 0x0 if OR3_EHTR_4_CYCLE
+	default 0x2 if OR3_EHTR_8_CYCLE
+
+config OR3_EAD
+	hex
+	default 0x0 if ARCH_MPC8308
+	default 0x0 if OR3_EAD_NONE
+	default 0x1 if OR3_EAD_EXTRA
diff --git a/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc4 b/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc4
new file mode 100644
index 0000000..0063dab
--- /dev/null
+++ b/arch/powerpc/cpu/mpc83xx/elbc/Kconfig.elbc4
@@ -0,0 +1,733 @@
+menuconfig ELBC_BR4_OR4
+	bool "ELBC BR4/OR4"
+
+if ELBC_BR4_OR4
+
+config BR4_OR4_NAME
+	string "Identifier"
+
+config BR4_OR4_BASE
+	hex "Port base"
+
+choice
+	prompt "Port size"
+
+config BR4_PORTSIZE_8BIT
+	bool "8-bit"
+
+config BR4_PORTSIZE_16BIT
+	depends on !BR4_MACHINE_FCM
+	bool "16-bit"
+
+
+config BR4_PORTSIZE_32BIT
+	depends on !BR4_MACHINE_FCM
+	depends on ARCH_MPC8349 || ARCH_MPC8360 || ARCH_MPC8379
+	bool "32-bit"
+
+endchoice
+
+if BR4_MACHINE_FCM
+
+choice
+	prompt "Data Error Checking"
+
+config BR4_ERRORCHECKING_DISABLED
+	bool "Disabled"
+
+config BR4_ERRORCHECKING_ECC_CHECKING
+	bool "ECC checking / No ECC generation"
+
+config BR4_ERRORCHECKING_BOTH
+	bool "ECC checking and generation"
+
+endchoice
+
+endif
+
+config BR4_WRITE_PROTECT
+	bool "Write-protect"
+
+config BR4_MACHINE_UPM
+	bool
+
+choice
+	prompt "Machine select"
+
+config BR4_MACHINE_GPCM
+	bool "GPCM"
+
+config BR4_MACHINE_FCM
+	depends on !ARCH_MPC832X && !ARCH_MPC8349 && !ARCH_MPC8360
+	bool "FCM"
+
+config BR4_MACHINE_SDRAM
+	depends on ARCH_MPC8349 || ARCH_MPC8360
+	bool "SDRAM"
+
+config BR4_MACHINE_UPMA
+	select BR4_MACHINE_UPM
+	bool "UPM (A)"
+
+config BR4_MACHINE_UPMB
+	select BR4_MACHINE_UPM
+	bool "UPM (B)"
+
+config BR4_MACHINE_UPMC
+	select BR4_MACHINE_UPM
+	bool "UPM (C)"
+
+endchoice
+
+if ARCH_MPC8313 || ARCH_MPC8323 || ARCH_MPC8360
+
+choice
+	prompt "Atomic operations"
+
+config BR4_ATOMIC_NONE
+	bool "No atomic operations"
+
+config BR4_ATOMIC_RAWA
+	bool "Read-after-write-atomic"
+
+config BR4_ATOMIC_WARA
+	bool "Write-after-read-atomic"
+
+endchoice
+
+endif
+
+if BR4_MACHINE_GPCM || BR4_MACHINE_FCM || BR4_MACHINE_UPM || BR4_MACHINE_SDRAM
+
+choice
+	prompt "Address mask"
+
+config OR4_AM_32_KBYTES
+	depends on !BR4_MACHINE_SDRAM
+	bool "32 kb"
+
+config OR4_AM_64_KBYTES
+	bool "64 kb"
+
+config OR4_AM_128_KBYTES
+	bool "128 kb"
+
+config OR4_AM_256_KBYTES
+	bool "256 kb"
+
+config OR4_AM_512_KBYTES
+	bool "512 kb"
+
+config OR4_AM_1_MBYTES
+	bool "1 mb"
+
+config OR4_AM_2_MBYTES
+	bool "2 mb"
+
+config OR4_AM_4_MBYTES
+	bool "4 mb"
+
+config OR4_AM_8_MBYTES
+	bool "8 mb"
+
+config OR4_AM_16_MBYTES
+	bool "16 mb"
+
+config OR4_AM_32_MBYTES
+	bool "32 mb"
+
+config OR4_AM_64_MBYTES
+	bool "64 mb"
+
+# XXX: Some boards define 128MB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR4_AM_128_MBYTES
+	bool "128 mb"
+
+# XXX: Some boards define 256MB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR4_AM_256_MBYTES
+	bool "256 mb"
+
+config OR4_AM_512_MBYTES
+	depends on BR4_MACHINE_FCM
+	bool "512 mb"
+
+# XXX: Some boards define 1GB AM with GPCM, even though it should not be
+# possible according to the manuals
+config OR4_AM_1_GBYTES
+	bool "1 gb"
+
+config OR4_AM_2_GBYTES
+	depends on BR4_MACHINE_FCM
+	bool "2 gb"
+
+config OR4_AM_4_GBYTES
+	depends on BR4_MACHINE_FCM
+	bool "4 gb"
+
+endchoice
+
+config OR4_XAM_SET
+	bool "Set unused bytes after address mask"
+choice
+	prompt "Buffer control disable"
+
+config OR4_BCTLD_ASSERTED
+	bool "Asserted"
+
+config OR4_BCTLD_NOT_ASSERTED
+	bool "Not asserted"
+
+endchoice
+
+endif
+
+if BR4_MACHINE_GPCM || BR4_MACHINE_FCM
+
+choice
+	prompt "Cycle length in bus clocks"
+
+config OR4_SCY_0
+	bool "No wait states"
+
+config OR4_SCY_1
+	bool "1 wait state"
+
+config OR4_SCY_2
+	bool "2 wait states"
+
+config OR4_SCY_3
+	bool "3 wait states"
+
+config OR4_SCY_4
+	bool "4 wait states"
+
+config OR4_SCY_5
+	bool "5 wait states"
+
+config OR4_SCY_6
+	bool "6 wait states"
+
+config OR4_SCY_7
+	bool "7 wait states"
+
+config OR4_SCY_8
+	depends on BR4_MACHINE_GPCM
+	bool "8 wait states"
+
+config OR4_SCY_9
+	depends on BR4_MACHINE_GPCM
+	bool "9 wait states"
+
+config OR4_SCY_10
+	depends on BR4_MACHINE_GPCM
+	bool "10 wait states"
+
+config OR4_SCY_11
+	depends on BR4_MACHINE_GPCM
+	bool "11 wait states"
+
+config OR4_SCY_12
+	depends on BR4_MACHINE_GPCM
+	bool "12 wait states"
+
+config OR4_SCY_13
+	depends on BR4_MACHINE_GPCM
+	bool "13 wait states"
+
+config OR4_SCY_14
+	depends on BR4_MACHINE_GPCM
+	bool "14 wait states"
+
+config OR4_SCY_15
+	depends on BR4_MACHINE_GPCM
+	bool "15 wait states"
+
+endchoice
+
+endif # BR4_MACHINE_GPCM || BR4_MACHINE_FCM
+
+if BR4_MACHINE_GPCM
+
+choice
+	prompt "Chip select negotiation time"
+
+config OR4_CSNT_NORMAL
+	bool "Normal"
+
+config OR4_CSNT_EARLIER
+	bool "Earlier"
+
+endchoice
+
+choice
+	prompt "Address to chip-select setup"
+
+config OR4_ACS_SAME_TIME
+	bool "At the same time"
+
+config OR4_ACS_HALF_CYCLE_EARLIER
+	bool "Half of a bus clock cycle earlier"
+
+config OR4_ACS_QUARTER_CYCLE_EARLIER
+	bool "Half/Quarter of a bus clock cycle earlier"
+
+endchoice
+
+choice
+	prompt "Extra address to check-select setup"
+
+config OR4_XACS_NORMAL
+	bool "Normal"
+
+config OR4_XACS_EXTENDED
+	bool "Extended"
+
+endchoice
+
+choice
+	prompt "External address termination"
+
+config OR4_SETA_INTERNAL
+	bool "Access is terminated internally"
+
+config OR4_SETA_EXTERNAL
+	bool "Access is terminated externally"
+
+endchoice
+
+endif # BR4_MACHINE_GPCM
+
+if BR4_MACHINE_FCM
+
+choice
+	prompt "NAND Flash EEPROM page size"
+
+config OR4_PGS_SMALL
+	bool "Small page device"
+
+config OR4_PGS_LARGE
+	bool "Large page device"
+
+endchoice
+
+choice
+	prompt "Chip select to command time"
+
+config OR4_CSCT_1_CYCLE
+	depends on OR4_TRLX_NORMAL
+	bool "1 cycle"
+
+config OR4_CSCT_2_CYCLE
+	depends on OR4_TRLX_RELAXED
+	bool "2 cycles"
+
+config OR4_CSCT_4_CYCLE
+	depends on OR4_TRLX_NORMAL
+	bool "4 cycles"
+
+config OR4_CSCT_8_CYCLE
+	depends on OR4_TRLX_RELAXED
+	bool "8 cycles"
+
+endchoice
+
+choice
+	prompt "Command setup time"
+
+config OR4_CST_COINCIDENT
+	depends on OR4_TRLX_NORMAL
+	bool "Coincident with any command"
+
+config OR4_CST_QUARTER_CLOCK
+	depends on OR4_TRLX_NORMAL
+	bool "0.25 clocks after"
+
+config OR4_CST_HALF_CLOCK
+	depends on OR4_TRLX_RELAXED
+	bool "0.5 clocks after"
+
+config OR4_CST_ONE_CLOCK
+	depends on OR4_TRLX_RELAXED
+	bool "1 clock after"
+
+endchoice
+
+choice
+	prompt "Command hold time"
+
+config OR4_CHT_HALF_CLOCK
+	depends on OR4_TRLX_NORMAL
+	bool "0.5 clocks before"
+
+config OR4_CHT_ONE_CLOCK
+	depends on OR4_TRLX_NORMAL
+	bool "1 clock before"
+
+config OR4_CHT_ONE_HALF_CLOCK
+	depends on OR4_TRLX_RELAXED
+	bool "1.5 clocks before"
+
+config OR4_CHT_TWO_CLOCK
+	depends on OR4_TRLX_RELAXED
+	bool "2 clocks before"
+
+endchoice
+
+choice
+	prompt "Reset setup time"
+
+config OR4_RST_THREE_QUARTER_CLOCK
+	depends on OR4_TRLX_NORMAL
+	bool "0.75 clocks prior"
+
+config OR4_RST_ONE_HALF_CLOCK
+	depends on OR4_TRLX_RELAXED
+	bool "0.5 clocks prior"
+
+config OR4_RST_ONE_CLOCK
+	bool "1 clock prior"
+
+endchoice
+
+endif # BR4_MACHINE_FCM
+
+if BR4_MACHINE_UPM
+
+choice
+	prompt "Burst inhibit"
+
+config OR4_BI_BURSTSUPPORT
+	bool "Support burst access"
+
+config OR4_BI_BURSTINHIBIT
+	bool "Inhibit burst access"
+
+endchoice
+
+endif # BR4_MACHINE_UPM
+
+if BR4_MACHINE_SDRAM
+
+choice
+	prompt "Number of column address lines"
+
+config OR4_COLS_7
+	bool "7"
+
+config OR4_COLS_8
+	bool "8"
+
+config OR4_COLS_9
+	bool "9"
+
+config OR4_COLS_10
+	bool "10"
+
+config OR4_COLS_11
+	bool "11"
+
+config OR4_COLS_12
+	bool "12"
+
+config OR4_COLS_13
+	bool "13"
+
+config OR4_COLS_14
+	bool "14"
+
+endchoice
+
+choice
+	prompt "Number of rows address lines"
+
+config OR4_ROWS_9
+	bool "9"
+
+config OR4_ROWS_10
+	bool "10"
+
+config OR4_ROWS_11
+	bool "11"
+
+config OR4_ROWS_12
+	bool "12"
+
+config OR4_ROWS_13
+	bool "13"
+
+config OR4_ROWS_14
+	bool "14"
+
+config OR4_ROWS_15
+	bool "15"
+
+endchoice
+
+choice
+	prompt "Page mode select"
+
+config OR4_PMSEL_BTB
+	bool "Back-to-back"
+
+config OR4_PMSEL_KEPT_OPEN
+	bool "Page kept open until page miss or refresh"
+
+endchoice
+
+endif # BR4_MACHINE_SDRAM
+
+choice
+	prompt "Relaxed timing"
+
+config OR4_TRLX_NORMAL
+	bool "Normal"
+
+config OR4_TRLX_RELAXED
+	bool "Relaxed"
+
+endchoice
+
+choice
+	prompt "Extended hold time"
+
+config OR4_EHTR_NORMAL
+	depends on OR4_TRLX_NORMAL
+	bool "Normal"
+
+config OR4_EHTR_1_CYCLE
+	depends on OR4_TRLX_NORMAL
+	bool "1 idle clock cycle inserted"
+
+config OR4_EHTR_4_CYCLE
+	depends on OR4_TRLX_RELAXED
+	bool "4 idle clock cycles inserted"
+
+config OR4_EHTR_8_CYCLE
+	depends on OR4_TRLX_RELAXED
+	bool "8 idle clock cycles inserted"
+
+endchoice
+
+if !ARCH_MPC8308
+
+choice
+	prompt "External address latch delay"
+
+config OR4_EAD_NONE
+	bool "None"
+
+config OR4_EAD_EXTRA
+	bool "Extra"
+
+endchoice
+
+endif # !ARCH_MPC8308
+
+endif # ELBC_BR4_OR4
+
+config BR4_PORTSIZE
+	hex
+	default 0x800 if BR4_PORTSIZE_8BIT
+	default 0x1000 if BR4_PORTSIZE_16BIT
+	default 0x1800 if BR4_PORTSIZE_32BIT
+
+config BR4_ERRORCHECKING
+	hex
+	default 0x0 if !BR4_MACHINE_FCM
+	default 0x0 if BR4_ERRORCHECKING_DISABLED
+	default 0x200 if BR4_ERRORCHECKING_ECC_CHECKING
+	default 0x400 if BR4_ERRORCHECKING_BOTH
+
+config BR4_WRITE_PROTECT_BIT
+	hex
+	default 0x0 if !BR4_WRITE_PROTECT
+	default 0x100 if BR4_WRITE_PROTECT
+
+config BR4_MACHINE
+	hex
+	default 0x0 if BR4_MACHINE_GPCM
+	default 0x20 if BR4_MACHINE_FCM
+	default 0x60 if BR4_MACHINE_SDRAM
+	default 0x80 if BR4_MACHINE_UPMA
+	default 0xa0 if BR4_MACHINE_UPMB
+	default 0xc0 if BR4_MACHINE_UPMC
+
+config BR4_ATOMIC
+	hex
+	default 0x0 if !ARCH_MPC8313 && !ARCH_MPC8323 && !ARCH_MPC8360
+	default 0x0 if BR4_ATOMIC_NONE
+	default 0x4 if BR4_ATOMIC_RAWA
+	default 0x8 if BR4_ATOMIC_WARA
+
+config BR4_VALID_BIT
+	hex
+	default 0x0 if !ELBC_BR4_OR4
+	default 0x1 if ELBC_BR4_OR4
+
+config OR4_AM
+	hex
+	default 0xffff8000 if OR4_AM_32_KBYTES && !BR4_MACHINE_SDRAM
+	default 0xffff0000 if OR4_AM_64_KBYTES
+	default 0xfffe0000 if OR4_AM_128_KBYTES
+	default 0xfffc0000 if OR4_AM_256_KBYTES
+	default 0xfff80000 if OR4_AM_512_KBYTES
+	default 0xfff00000 if OR4_AM_1_MBYTES
+	default 0xffe00000 if OR4_AM_2_MBYTES
+	default 0xffc00000 if OR4_AM_4_MBYTES
+	default 0xff800000 if OR4_AM_8_MBYTES
+	default 0xff000000 if OR4_AM_16_MBYTES
+	default 0xfe000000 if OR4_AM_32_MBYTES
+	default 0xfc000000 if OR4_AM_64_MBYTES
+	default 0xf8000000 if OR4_AM_128_MBYTES
+	default 0xf0000000 if OR4_AM_256_MBYTES
+	default 0xe0000000 if OR4_AM_512_MBYTES
+	default 0xc0000000 if OR4_AM_1_GBYTES
+	default 0x80000000 if OR4_AM_2_GBYTES
+	default 0x00000000 if OR4_AM_4_GBYTES
+
+config OR4_XAM
+	hex
+	default 0x0 if !OR4_XAM_SET
+	default 0x6000 if OR4_XAM_SET
+
+config OR4_BCTLD
+	hex
+	default 0x0 if OR4_BCTLD_ASSERTED
+	default 0x1000 if OR4_BCTLD_NOT_ASSERTED
+
+config OR4_BI
+	hex
+	default 0x0 if !BR4_MACHINE_UPM
+	default 0x0 if OR4_BI_BURSTSUPPORT
+	default 0x100 if OR4_BI_BURSTINHIBIT
+
+config OR4_COLS
+	hex
+	default 0x0 if !BR4_MACHINE_SDRAM
+	default 0x0 if OR4_COLS_7
+	default 0x400 if OR4_COLS_8
+	default 0x800 if OR4_COLS_9
+	default 0xc00 if OR4_COLS_10
+	default 0x1000 if OR4_COLS_11
+	default 0x1400 if OR4_COLS_12
+	default 0x1800 if OR4_COLS_13
+	default 0x1c00 if OR4_COLS_14
+
+config OR4_ROWS
+	hex
+	default 0x0 if !BR4_MACHINE_SDRAM
+	default 0x0 if OR4_ROWS_9
+	default 0x40 if OR4_ROWS_10
+	default 0x80 if OR4_ROWS_11
+	default 0xc0 if OR4_ROWS_12
+	default 0x100 if OR4_ROWS_13
+	default 0x140 if OR4_ROWS_14
+	default 0x180 if OR4_ROWS_15
+
+config OR4_PMSEL
+	hex
+	default 0x0 if !BR4_MACHINE_SDRAM
+	default 0x0 if OR4_PMSEL_BTB
+	default 0x20 if OR4_PMSEL_KEPT_OPEN
+
+config OR4_SCY
+	hex
+	default 0x0 if !BR4_MACHINE_GPCM && !BR4_MACHINE_FCM
+	default 0x0 if OR4_SCY_0
+	default 0x10 if OR4_SCY_1
+	default 0x20 if OR4_SCY_2
+	default 0x30 if OR4_SCY_3
+	default 0x40 if OR4_SCY_4
+	default 0x50 if OR4_SCY_5
+	default 0x60 if OR4_SCY_6
+	default 0x70 if OR4_SCY_7
+	default 0x80 if OR4_SCY_8
+	default 0x90 if OR4_SCY_9
+	default 0xa0 if OR4_SCY_10
+	default 0xb0 if OR4_SCY_11
+	default 0xc0 if OR4_SCY_12
+	default 0xd0 if OR4_SCY_13
+	default 0xe0 if OR4_SCY_14
+	default 0xf0 if OR4_SCY_15
+
+config OR4_PGS
+	hex
+	default 0x0 if !BR4_MACHINE_FCM
+	default 0x0 if OR4_PGS_SMALL
+	default 0x400 if OR4_PGS_LARGE
+
+config OR4_CSCT
+	hex
+	default 0x0 if !BR4_MACHINE_FCM
+	default 0x0 if OR4_CSCT_1_CYCLE
+	default 0x0 if OR4_CSCT_2_CYCLE
+	default 0x200 if OR4_CSCT_4_CYCLE
+	default 0x200 if OR4_CSCT_8_CYCLE
+
+config OR4_CST
+	hex
+	default 0x0 if !BR4_MACHINE_FCM
+	default 0x0 if OR4_CST_COINCIDENT
+	default 0x100 if OR4_CST_QUARTER_CLOCK
+	default 0x0 if OR4_CST_HALF_CLOCK
+	default 0x100 if OR4_CST_ONE_CLOCK
+
+config OR4_CHT
+	hex
+	default 0x0 if !BR4_MACHINE_FCM
+	default 0x0 if OR4_CHT_HALF_CLOCK
+	default 0x80 if OR4_CHT_ONE_CLOCK
+	default 0x0 if OR4_CHT_ONE_HALF_CLOCK
+	default 0x80 if OR4_CHT_TWO_CLOCK
+
+config OR4_RST
+	hex
+	default 0x0 if !BR4_MACHINE_FCM
+	default 0x0 if OR4_RST_THREE_QUARTER_CLOCK
+	default 0x8 if OR4_RST_ONE_CLOCK
+	default 0x0 if OR4_RST_ONE_HALF_CLOCK
+
+config OR4_CSNT
+	hex
+	default 0x0 if !BR4_MACHINE_GPCM
+	default 0x0 if OR4_CSNT_NORMAL
+	default 0x800 if OR4_CSNT_EARLIER
+
+config OR4_ACS
+	hex
+	default 0x0 if !BR4_MACHINE_GPCM
+	default 0x0 if OR4_ACS_SAME_TIME
+	default 0x400 if OR4_ACS_QUARTER_CYCLE_EARLIER
+	default 0x600 if OR4_ACS_HALF_CYCLE_EARLIER
+
+config OR4_XACS
+	hex
+	default 0x0 if !BR4_MACHINE_GPCM
+	default 0x0 if OR4_XACS_NORMAL
+	default 0x100 if OR4_XACS_EXTENDED
+
+config OR4_SETA
+	hex
+	default 0x0 if !BR4_MACHINE_GPCM
+	default 0x0 if OR4_SETA_INTERNAL
+	default 0x8 if OR4_SETA_EXTERNAL
+
+config OR4_TRLX
+	hex
+	default 0x0 if OR4_TRLX_NORMAL
+	default 0x4 if OR4_TRLX_RELAXED
+
+config OR4_EHTR
+	hex
+	default 0x0 if OR4_EHTR_NORMAL
+	default 0x2 if OR4_EHTR_1_CYCLE
+	default 0x0 if OR4_EHTR_4_CYCLE
+	default 0x2 if OR4_EHTR_8_CYCLE
+
+config OR4_EAD
+	hex
+	default 0x0 if ARCH_MPC8308
+	default 0x0 if OR4_EAD_NONE
+	default 0x1 if OR4_EAD_EXTRA
diff --git a/arch/powerpc/cpu/mpc83xx/elbc/elbc.h b/arch/powerpc/cpu/mpc83xx/elbc/elbc.h
new file mode 100644
index 0000000..245fe7c
--- /dev/null
+++ b/arch/powerpc/cpu/mpc83xx/elbc/elbc.h
@@ -0,0 +1,186 @@
+#ifdef CONFIG_ELBC_BR0_OR0
+#define CONFIG_SYS_BR0_PRELIM (\
+	CONFIG_BR0_OR0_BASE |\
+	CONFIG_BR0_PORTSIZE |\
+	CONFIG_BR0_ERRORCHECKING |\
+	CONFIG_BR0_WRITE_PROTECT_BIT |\
+	CONFIG_BR0_MACHINE |\
+	CONFIG_BR0_ATOMIC |\
+	CONFIG_BR0_VALID_BIT \
+)
+#define CONFIG_SYS_OR0_PRELIM (\
+	CONFIG_OR0_AM |\
+	CONFIG_OR0_XAM |\
+	CONFIG_OR0_BCTLD |\
+	CONFIG_OR0_BI |\
+	CONFIG_OR0_COLS |\
+	CONFIG_OR0_ROWS |\
+	CONFIG_OR0_PMSEL |\
+	CONFIG_OR0_SCY |\
+	CONFIG_OR0_PGS |\
+	CONFIG_OR0_CSCT |\
+	CONFIG_OR0_CST |\
+	CONFIG_OR0_CHT |\
+	CONFIG_OR0_RST |\
+	CONFIG_OR0_CSNT |\
+	CONFIG_OR0_ACS |\
+	CONFIG_OR0_XACS |\
+	CONFIG_OR0_SETA |\
+	CONFIG_OR0_TRLX |\
+	CONFIG_OR0_EHTR |\
+	CONFIG_OR0_EAD \
+)
+#endif /* CONFIG_ELBC_BR0_OR0 */
+
+#ifdef CONFIG_ELBC_BR1_OR1
+#define CONFIG_SYS_BR1_PRELIM (\
+	CONFIG_BR1_OR1_BASE |\
+	CONFIG_BR1_PORTSIZE |\
+	CONFIG_BR1_ERRORCHECKING |\
+	CONFIG_BR1_WRITE_PROTECT_BIT |\
+	CONFIG_BR1_MACHINE |\
+	CONFIG_BR1_ATOMIC |\
+	CONFIG_BR1_VALID_BIT \
+)
+#define CONFIG_SYS_OR1_PRELIM (\
+	CONFIG_OR1_AM |\
+	CONFIG_OR1_XAM |\
+	CONFIG_OR1_BCTLD |\
+	CONFIG_OR1_BI |\
+	CONFIG_OR1_COLS |\
+	CONFIG_OR1_ROWS |\
+	CONFIG_OR1_PMSEL |\
+	CONFIG_OR1_SCY |\
+	CONFIG_OR1_PGS |\
+	CONFIG_OR1_CSCT |\
+	CONFIG_OR1_CST |\
+	CONFIG_OR1_CHT |\
+	CONFIG_OR1_RST |\
+	CONFIG_OR1_CSNT |\
+	CONFIG_OR1_ACS |\
+	CONFIG_OR1_XACS |\
+	CONFIG_OR1_SETA |\
+	CONFIG_OR1_TRLX |\
+	CONFIG_OR1_EHTR |\
+	CONFIG_OR1_EAD \
+)
+#endif /* CONFIG_ELBC_BR1_OR1 */
+
+#ifdef CONFIG_ELBC_BR2_OR2
+#define CONFIG_SYS_BR2_PRELIM (\
+	CONFIG_BR2_OR2_BASE |\
+	CONFIG_BR2_PORTSIZE |\
+	CONFIG_BR2_ERRORCHECKING |\
+	CONFIG_BR2_WRITE_PROTECT_BIT |\
+	CONFIG_BR2_MACHINE |\
+	CONFIG_BR2_ATOMIC |\
+	CONFIG_BR2_VALID_BIT \
+)
+#define CONFIG_SYS_OR2_PRELIM (\
+	CONFIG_OR2_AM |\
+	CONFIG_OR2_XAM |\
+	CONFIG_OR2_BCTLD |\
+	CONFIG_OR2_BI |\
+	CONFIG_OR2_COLS |\
+	CONFIG_OR2_ROWS |\
+	CONFIG_OR2_PMSEL |\
+	CONFIG_OR2_SCY |\
+	CONFIG_OR2_PGS |\
+	CONFIG_OR2_CSCT |\
+	CONFIG_OR2_CST |\
+	CONFIG_OR2_CHT |\
+	CONFIG_OR2_RST |\
+	CONFIG_OR2_CSNT |\
+	CONFIG_OR2_ACS |\
+	CONFIG_OR2_XACS |\
+	CONFIG_OR2_SETA |\
+	CONFIG_OR2_TRLX |\
+	CONFIG_OR2_EHTR |\
+	CONFIG_OR2_EAD \
+)
+#endif /* CONFIG_ELBC_BR2_OR2 */
+
+#ifdef CONFIG_ELBC_BR3_OR3
+#define CONFIG_SYS_BR3_PRELIM (\
+	CONFIG_BR3_OR3_BASE |\
+	CONFIG_BR3_PORTSIZE |\
+	CONFIG_BR3_ERRORCHECKING |\
+	CONFIG_BR3_WRITE_PROTECT_BIT |\
+	CONFIG_BR3_MACHINE |\
+	CONFIG_BR3_ATOMIC |\
+	CONFIG_BR3_VALID_BIT \
+)
+#define CONFIG_SYS_OR3_PRELIM (\
+	CONFIG_OR3_AM |\
+	CONFIG_OR3_XAM |\
+	CONFIG_OR3_BCTLD |\
+	CONFIG_OR3_BI |\
+	CONFIG_OR3_COLS |\
+	CONFIG_OR3_ROWS |\
+	CONFIG_OR3_PMSEL |\
+	CONFIG_OR3_SCY |\
+	CONFIG_OR3_PGS |\
+	CONFIG_OR3_CSCT |\
+	CONFIG_OR3_CST |\
+	CONFIG_OR3_CHT |\
+	CONFIG_OR3_RST |\
+	CONFIG_OR3_CSNT |\
+	CONFIG_OR3_ACS |\
+	CONFIG_OR3_XACS |\
+	CONFIG_OR3_SETA |\
+	CONFIG_OR3_TRLX |\
+	CONFIG_OR3_EHTR |\
+	CONFIG_OR3_EAD \
+)
+#endif /* CONFIG_ELBC_BR3_OR3 */
+
+#ifdef CONFIG_ELBC_BR4_OR4
+#define CONFIG_SYS_BR4_PRELIM (\
+	CONFIG_BR4_OR4_BASE |\
+	CONFIG_BR4_PORTSIZE |\
+	CONFIG_BR4_ERRORCHECKING |\
+	CONFIG_BR4_WRITE_PROTECT_BIT |\
+	CONFIG_BR4_MACHINE |\
+	CONFIG_BR4_ATOMIC |\
+	CONFIG_BR4_VALID_BIT \
+)
+#define CONFIG_SYS_OR4_PRELIM (\
+	CONFIG_OR4_AM |\
+	CONFIG_OR4_XAM |\
+	CONFIG_OR4_BCTLD |\
+	CONFIG_OR4_BI |\
+	CONFIG_OR4_COLS |\
+	CONFIG_OR4_ROWS |\
+	CONFIG_OR4_PMSEL |\
+	CONFIG_OR4_SCY |\
+	CONFIG_OR4_PGS |\
+	CONFIG_OR4_CSCT |\
+	CONFIG_OR4_CST |\
+	CONFIG_OR4_CHT |\
+	CONFIG_OR4_RST |\
+	CONFIG_OR4_CSNT |\
+	CONFIG_OR4_ACS |\
+	CONFIG_OR4_XACS |\
+	CONFIG_OR4_SETA |\
+	CONFIG_OR4_TRLX |\
+	CONFIG_OR4_EHTR |\
+	CONFIG_OR4_EAD \
+)
+#endif /* CONFIG_ELBC_BR4_OR4 */
+
+#if defined(CONFIG_ELBC_BR_OR_NAND_PRELIM_0)
+#define CONFIG_SYS_NAND_BR_PRELIM CONFIG_SYS_BR0_PRELIM
+#define CONFIG_SYS_NAND_OR_PRELIM CONFIG_SYS_OR0_PRELIM
+#elif defined(CONFIG_ELBC_BR_OR_NAND_PRELIM_1)
+#define CONFIG_SYS_NAND_BR_PRELIM CONFIG_SYS_BR1_PRELIM
+#define CONFIG_SYS_NAND_OR_PRELIM CONFIG_SYS_OR1_PRELIM
+#elif defined(CONFIG_ELBC_BR_OR_NAND_PRELIM_2)
+#define CONFIG_SYS_NAND_BR_PRELIM CONFIG_SYS_BR2_PRELIM
+#define CONFIG_SYS_NAND_OR_PRELIM CONFIG_SYS_OR2_PRELIM
+#elif defined(CONFIG_ELBC_BR_OR_NAND_PRELIM_3)
+#define CONFIG_SYS_NAND_BR_PRELIM CONFIG_SYS_BR3_PRELIM
+#define CONFIG_SYS_NAND_OR_PRELIM CONFIG_SYS_OR3_PRELIM
+#elif defined(CONFIG_ELBC_BR_OR_NAND_PRELIM_4)
+#define CONFIG_SYS_NAND_BR_PRELIM CONFIG_SYS_BR4_PRELIM
+#define CONFIG_SYS_NAND_OR_PRELIM CONFIG_SYS_OR4_PRELIM
+#endif
diff --git a/arch/powerpc/cpu/mpc83xx/spl_minimal.c b/arch/powerpc/cpu/mpc83xx/spl_minimal.c
index 75eb650..b4e2fb1 100644
--- a/arch/powerpc/cpu/mpc83xx/spl_minimal.c
+++ b/arch/powerpc/cpu/mpc83xx/spl_minimal.c
@@ -7,6 +7,7 @@
 #include <mpc83xx.h>
 
 #include "lblaw/lblaw.h"
+#include "elbc/elbc.h"
 
 DECLARE_GLOBAL_DATA_PTR;
 
diff --git a/arch/powerpc/cpu/mpc8xxx/fsl_lbc.c b/arch/powerpc/cpu/mpc8xxx/fsl_lbc.c
index 13545fc..c43732f 100644
--- a/arch/powerpc/cpu/mpc8xxx/fsl_lbc.c
+++ b/arch/powerpc/cpu/mpc8xxx/fsl_lbc.c
@@ -6,6 +6,10 @@
 #include <common.h>
 #include <asm/fsl_lbc.h>
 
+#ifdef CONFIG_MPC83xx
+#include "../mpc83xx/elbc/elbc.h"
+#endif
+
 #ifdef CONFIG_MPC85xx
 /* Boards should provide their own version of this if they use lbc sdram */
 static void __lbc_sdram_init(void)