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|
if ARCH_IMX
config ARCH_TEXT_BASE
hex
default 0x83f00000 if MACH_EUKREA_CPUIMX25
default 0xa0000000 if MACH_EUKREA_CPUIMX27
default 0x87f00000 if MACH_EUKREA_CPUIMX35
default 0x97f00000 if MACH_EUKREA_CPUIMX51SD
default 0x08f00000 if MACH_MX1ADS
default 0xc0000000 if MACH_IMX21ADS
default 0xa0000000 if MACH_IMX27ADS
default 0x83f00000 if MACH_FREESCALE_MX25_3STACK && FREESCALE_MX25_3STACK_SDRAM_64MB_DDR2
default 0x87f00000 if MACH_FREESCALE_MX25_3STACK && FREESCALE_MX25_3STACK_SDRAM_128MB_MDDR
default 0x87f00000 if MACH_FREESCALE_MX35_3STACK
default 0xa7f00000 if MACH_PCA100
default 0xa0000000 if MACH_PCM038
default 0x87f00000 if MACH_PCM037
default 0x87f00000 if MACH_PCM043
default 0x08f80000 if MACH_SCB9328
default 0xa7e00000 if MACH_NESO
default 0x97f00000 if MACH_MX51_PDK
default 0x7ff00000 if MACH_MX53_LOCO
default 0x7ff00000 if MACH_MX53_SMD
default 0x87f00000 if MACH_GUF_CUPID
default 0x93d00000 if MACH_TX25
config BOARDINFO
default "Eukrea CPUIMX25" if MACH_EUKREA_CPUIMX25
default "Eukrea CPUIMX27" if MACH_EUKREA_CPUIMX27
default "Eukrea CPUIMX35" if MACH_EUKREA_CPUIMX35
default "Eukrea CPUIMX51" if MACH_EUKREA_CPUIMX51SD
default "Freescale i.MX21 ADS" if MACH_IMX21ADS
default "Freescale i.MX27 ADS" if MACH_IMX27ADS
default "Freescale MX35 3Stack" if MACH_FREESCALE_MX35_3STACK
default "Freescale MX25 3Stack" if MACH_FREESCALE_MX25_3STACK
default "Phytec phyCard-i.MX27" if MACH_PCA100
default "Phytec phyCORE-i.MX27" if MACH_PCM038
default "Phytec phyCORE-i.MX31" if MACH_PCM037
default "Phytec phyCORE-i.MX35" if MACH_PCM043
default "Synertronixx scb9328" if MACH_SCB9328
default "Garz+Fricke Neso" if MACH_NESO
default "Freescale i.MX51 PDK" if MACH_FREESCALE_MX51_PDK
default "Freescale i.MX53 LOCO" if MACH_FREESCALE_MX53_LOCO
default "Freescale i.MX53 SMD" if MACH_FREESCALE_MX53_SMD
default "Garz+Fricke Cupid" if MACH_GUF_CUPID
default "Ka-Ro tx25" if MACH_TX25
choice
prompt "Select boot mode"
help
i.MX processors support two different boot modes. With the internal
boot mode the boot medium contains a header describing the image to
load. The header also contains a register/value table which can be
used to setup SDRAM. The internal ROM code then initializes SDRAM
using the register/value table, loads the whole barebox image to
SDRAM and starts it. The internal boot mode is available on newer
i.MX processors (i.MX25, i.MX35, i.MX51 and i.MX53). and supports
booting from NOR, NAND, MMC/SD and serial ROMs.
The external boot mode only supports booting from NAND and NOR. With
NOR flash the image is just started in NOR flash. With NAND flash
the NAND controller loads the first 2kbyte from NAND into the NAND
controllers internal SRAM where it is then started. It's the
responsibility of these 2kbyte to load the rest of the boot image.
The external boot mode is supported on older i.MX processors (i.MX1,
i.MX21, i.MX25, i.MX27, i.MX21, i.MX35).
config ARCH_IMX_INTERNAL_BOOT
bool "support internal boot mode"
depends on ARCH_IMX25 || ARCH_IMX35 || ARCH_IMX51 || ARCH_IMX53
config ARCH_IMX_EXTERNAL_BOOT
bool "support external boot mode"
depends on ARCH_IMX1 || ARCH_IMX21 || ARCH_IMX25 || ARCH_IMX27 || ARCH_IMX31 || ARCH_IMX35
endchoice
choice
depends on ARCH_IMX_INTERNAL_BOOT
prompt "Internal boot source"
default ARCH_IMX_INTERNAL_BOOT_NAND
help
Determines the location of the header information for internal boot.
0x100 for OneNAND
0x400 for NAND, SD/MMC or Serial ROM
0x1000 for NOR
config ARCH_IMX_INTERNAL_BOOT_NAND
bool "NAND, SD/MMC, Serial ROM"
config ARCH_IMX_INTERNAL_BOOT_NOR
bool "NOR"
config ARCH_IMX_INTERNAL_BOOT_ONENAND
bool "OneNAND"
endchoice
config NAND_IMX_BOOT
bool
depends on ARCH_IMX_EXTERNAL_BOOT_NAND
default y
config ARCH_IMX_EXTERNAL_BOOT_NAND
bool
prompt "Support Starting barebox from NAND"
depends on ARCH_IMX_EXTERNAL_BOOT
choice
depends on ARCH_IMX_EXTERNAL_BOOT_NAND
default NAND_IMX_BOOT_512_2K
prompt "select nand pagesize you want to support booting from"
config NAND_IMX_BOOT_512
bool "512 byte page size"
config NAND_IMX_BOOT_2K
bool "2048 byte page size"
config NAND_IMX_BOOT_512_2K
bool "512 byte and 2048 byte pagesize"
endchoice
comment "Freescale i.MX System-on-Chip"
choice
prompt "Freescale i.MX Processor"
config ARCH_IMX1
bool "i.MX1"
select CPU_ARM920T
config ARCH_IMX21
bool "i.MX21"
select CPU_ARM926T
config ARCH_IMX25
bool "i.MX25"
select CPU_ARM926T
select ARCH_HAS_FEC_IMX
config ARCH_IMX27
bool "i.MX27"
select CPU_ARM926T
select ARCH_HAS_FEC_IMX
config ARCH_IMX31
select CPU_V6
bool "i.MX31"
config ARCH_IMX35
bool "i.MX35"
select CPU_V6
select ARCH_HAS_FEC_IMX
config ARCH_IMX51
bool "i.MX51"
select CPU_V7
select ARCH_HAS_FEC_IMX
config ARCH_IMX53
bool "i.MX53"
select CPU_V7
select ARCH_HAS_FEC_IMX
endchoice
# ----------------------------------------------------------
if ARCH_IMX1
choice
prompt "i.MX1 Board Type"
config MACH_MX1ADS
bool "mx1ads"
select HAS_CS8900
help
Say Y here if you are using the Motorola MX1ADS board
config MACH_SCB9328
bool "Synertronixx scb9328"
select HAS_DM9000
select HAS_CFI
select MACH_HAS_LOWLEVEL_INIT
help
Say Y here if you are using the Synertronixx scb9328 board
endchoice
endif
# ----------------------------------------------------------
if ARCH_IMX21
choice
prompt "i.MX21 Board Type"
config MACH_IMX21ADS
bool "Freescale i.MX21ADS"
select HAS_CFI
select MACH_HAS_LOWLEVEL_INIT
select HAS_CS8900
help
Say Y here if you are using the Freescale i.MX21ads board equipped
with a Freescale i.MX21 Processor
endchoice
endif
# ----------------------------------------------------------
if ARCH_IMX25
choice
prompt "i.MX25 Board Type"
config MACH_EUKREA_CPUIMX25
bool "Eukrea CPUIMX25"
select MACH_HAS_LOWLEVEL_INIT
help
Say Y here if you are using the Eukrea Electromatique's CPUIMX25
equipped with a Freescale i.MX25 Processor
config MACH_FREESCALE_MX25_3STACK
bool "Freescale MX25 3stack"
select HAS_CFI
select MACH_HAS_LOWLEVEL_INIT
select I2C
select I2C_MC34704
help
Say Y here if you are using the Freescale MX25 3stack board equipped
with a Freescale i.MX25 Processor
config MACH_TX25
bool "Ka-Ro TX25"
select MACH_HAS_LOWLEVEL_INIT
help
Say Y here if you are using the Ka-Ro tx25 board
endchoice
endif
# ----------------------------------------------------------
if ARCH_IMX27
choice
prompt "i.MX27 Board Type"
config MACH_EUKREA_CPUIMX27
bool "EUKREA CPUIMX27"
select HAS_CFI
select MACH_HAS_LOWLEVEL_INIT
help
Say Y here if you are using Eukrea's CPUIMX27 equipped
with a Freescale i.MX27 Processor
config MACH_IMX27ADS
bool "Freescale i.MX27ADS"
select HAS_CFI
select MACH_HAS_LOWLEVEL_INIT
help
Say Y here if you are using the Freescale i.MX27ads board equipped
with a Freescale i.MX27 Processor
config MACH_PCA100
bool "phyCard-i.MX27"
select MACH_HAS_LOWLEVEL_INIT
help
Say Y here if you are using Phytec's phyCard-i.MX27 (pca100) equipped
with a Freescale i.MX27 Processor
config MACH_PCM038
bool "phyCORE-i.MX27"
select HAS_CFI
select MACH_HAS_LOWLEVEL_INIT
select SPI
select DRIVER_SPI_IMX
select DRIVER_SPI_MC13783
help
Say Y here if you are using Phytec's phyCORE-i.MX27 (pcm038) equipped
with a Freescale i.MX27 Processor
config MACH_NESO
bool "Garz+Fricke Neso"
select MACH_HAS_LOWLEVEL_INIT
help
Say Y here if you are using the Garz+Fricke Neso board equipped
with a Freescale i.MX27 Processor
endchoice
endif
# ----------------------------------------------------------
if ARCH_IMX31
choice
prompt "i.MX31 Board Type"
config MACH_PCM037
bool "phyCORE-i.MX31"
select MACH_HAS_LOWLEVEL_INIT
select USB_ISP1504 if USB
select ARCH_HAS_L2X0
help
Say Y here if you are using Phytec's phyCORE-i.MX31 (pcm037) equipped
with a Freescale i.MX31 Processor
endchoice
endif
# ----------------------------------------------------------
if ARCH_IMX35
choice
prompt "i.MX35 Board Type"
config MACH_EUKREA_CPUIMX35
bool "EUKREA CPUIMX35"
select MACH_HAS_LOWLEVEL_INIT
select ARCH_HAS_L2X0
help
Say Y here if you are using Eukrea's CPUIMX35 equipped
with a Freescale i.MX35 Processor
config MACH_FREESCALE_MX35_3STACK
bool "Freescale MX35 3stack"
select HAS_CFI
select MACH_HAS_LOWLEVEL_INIT
select I2C
select I2C_IMX
select I2C_MC13892
select I2C_MC9SDZ60
help
Say Y here if you are using the Freescale MX35 3stack board equipped
with a Freescale i.MX35 Processor
config MACH_PCM043
bool "phyCORE-i.MX35"
select HAS_CFI
select MACH_HAS_LOWLEVEL_INIT
select ARCH_HAS_L2X0
help
Say Y here if you are using Phytec's phyCORE-i.MX35 (pcm043) equipped
with a Freescale i.MX35 Processor
config MACH_GUF_CUPID
bool "Garz+Fricke Cupid"
select MACH_HAS_LOWLEVEL_INIT
select ARCH_HAS_L2X0
help
Say Y here if you are using the Garz+Fricke Neso board equipped
with a Freescale i.MX35 Processor
endchoice
endif
# ----------------------------------------------------------
if ARCH_IMX51
choice
prompt "i.MX51 Board Type"
config MACH_FREESCALE_MX51_PDK
bool "Freescale i.MX51 PDK"
select MACH_HAS_LOWLEVEL_INIT
config MACH_EUKREA_CPUIMX51SD
bool "EUKREA CPUIMX51"
select MACH_HAS_LOWLEVEL_INIT
help
Say Y here if you are using Eukrea's CPUIMX51 equipped
with a Freescale i.MX51 Processor
endchoice
endif
# ----------------------------------------------------------
if ARCH_IMX53
choice
prompt "i.MX53 Board Type"
config MACH_FREESCALE_MX53_LOCO
bool "Freescale i.MX53 LOCO"
config MACH_FREESCALE_MX53_SMD
bool "Freescale i.MX53 SMD"
endchoice
endif
# ----------------------------------------------------------
menu "Board specific settings "
if MACH_PCM043
choice
prompt "Display type"
config PCM043_DISPLAY_SHARP
bool "Sharp LQ035Q7"
config PCM043_DISPLAY_TY090
bool "TX090"
endchoice
endif
if MACH_PCM037
choice
prompt "SDRAM Bank0"
config PCM037_SDRAM_BANK0_128MB
bool "128MB"
config PCM037_SDRAM_BANK0_256MB
bool "256MB"
endchoice
choice
prompt "SDRAM Bank1"
config PCM037_SDRAM_BANK1_NONE
bool "none"
config PCM037_SDRAM_BANK1_128MB
bool "128MB"
config PCM037_SDRAM_BANK1_256MB
bool "256MB"
endchoice
endif
if MACH_EUKREA_CPUIMX27
choice
prompt "SDRAM Size"
config EUKREA_CPUIMX27_SDRAM_128MB
bool "128 MB"
config EUKREA_CPUIMX27_SDRAM_256MB
bool "256 MB"
endchoice
choice
prompt "NOR Flash Size"
config EUKREA_CPUIMX27_NOR_32MB
bool "<= 32 MB"
config EUKREA_CPUIMX27_NOR_64MB
bool "> 32 MB"
endchoice
choice
prompt "Quad UART Port"
depends on DRIVER_SERIAL_NS16550
config EUKREA_CPUIMX27_QUART1
bool "Q1"
config EUKREA_CPUIMX27_QUART2
bool "Q2"
config EUKREA_CPUIMX27_QUART3
bool "Q3"
config EUKREA_CPUIMX27_QUART4
bool "Q4"
endchoice
endif
if MACH_FREESCALE_MX25_3STACK
choice
prompt "SDRAM Type"
config FREESCALE_MX25_3STACK_SDRAM_64MB_DDR2
bool "64 MB (DDR2)"
config FREESCALE_MX25_3STACK_SDRAM_128MB_MDDR
bool "128 MB (mDDR)"
endchoice
endif
endmenu
menu "i.MX specific settings "
config IMX_CLKO
bool "clko command"
depends on ARCH_IMX21 || ARCH_IMX27 || ARCH_IMX35 || ARCH_IMX25
help
The i.MX SoCs have a Pin which can output different reference frequencies.
Say y here if you want to have the clko command which lets you select the
frequency to output on this pin.
config IMX_IIM
tristate "IIM fusebox device"
depends on !ARCH_IMX21 && !ARCH_IMX21
help
Device driver for the IC Identification Module (IIM) fusebox. Use the
regular md/mw commands to program and read the fusebox.
Fuses are grouped in "rows", 8 bits per row. When using md/mw commands,
employ the -b switch and consider the region to be specifying the "Fuse
Row Index" rather than "Fuse Row Offset" (which is FRI * 4). You should
consult the documentation for your chip for more elaborate description,
including the eFuse map, e.g. see AN3682 for i.MX25.
config IMX_IIM_FUSE_BLOW
bool "IIM fuses blow support"
depends on IMX_IIM
help
Enable this option to add permanent programming of the fusebox, using
fuses blowing.
Warning: blown fuses can not be unblown. Using this option may damage
your CPU, or make it unbootalbe. Use with care.
Before being actually able to blow the fuses, you need to explicitely
enable it:
imx_iim0.permanent_write_enable=1
endmenu
endif
|
