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if ARCH_U300
menu "ST-Ericsson AB U300/U330/U335/U365 Platform"
comment "ST-Ericsson Mobile Platform Products"
config MACH_U300
bool "U300"
select PINCTRL
select PINMUX_U300
select GPIO_U300
comment "ST-Ericsson U300/U330/U335/U365 Feature Selections"
choice
prompt "U300/U330/U335/U365 system type"
default MACH_U300_BS2X
---help---
You need to select the target system, i.e. the
U300/U330/U335/U365 board that you want to compile your kernel
for.
config MACH_U300_BS2X
bool "S26/S26/B25/B26 Test Products"
depends on MACH_U300
help
Select this if you're developing on the
S26/S25 test products. (Also works on
B26/B25 big boards.)
config MACH_U300_BS330
bool "S330/B330 Test Products"
depends on MACH_U300
help
Select this if you're developing on the
S330/B330 test products.
config MACH_U300_BS335
bool "S335/B335 Test Products"
depends on MACH_U300
help
Select this if you're developing on the
S335/B335 test products.
config MACH_U300_BS365
bool "S365/B365 Test Products"
depends on MACH_U300
help
Select this if you're developing on the
S365/B365 test products.
endchoice
choice
prompt "Memory configuration"
default MACH_U300_SINGLE_RAM
---help---
You have to config the kernel according to the physical memory
configuration.
config MACH_U300_SINGLE_RAM
bool "Single RAM"
help
Select this if you want support for Single RAM phones.
config MACH_U300_DUAL_RAM
bool "Dual RAM"
help
Select this if you want support for Dual RAM phones.
This is two RAM memories on different EMIFs.
endchoice
config U300_DEBUG
bool "Debug support for U300"
depends on PM
help
Debug support for U300 in sysfs, procfs etc.
config MACH_U300_SEMI_IS_SHARED
bool "The SEMI is used by both the access and application side"
depends on MACH_U300
help
This makes it possible to use the SEMI (Shared External
Memory Interface) from both from access and application
side.
config MACH_U300_SPIDUMMY
bool "SSP/SPI dummy chip"
select SPI
select SPI_MASTER
select SPI_PL022
help
This creates a small kernel module that creates a dummy
SPI device to be used for loopback tests. Regularly used
to test reference designs. If you're not testing SPI,
you don't need it. Selecting this will activate the
SPI framework and ARM PL022 support.
comment "All the settings below must match the bootloader's settings"
config MACH_U300_ACCESS_MEM_SIZE
int "Access CPU memory allocation"
range 7 25
depends on MACH_U300_SINGLE_RAM
default 13
help
How much memory in MiB that the Access side CPU has allocated
config MACH_U300_2MB_ALIGNMENT_FIX
bool "2MiB alignment fix"
depends on MACH_U300_SINGLE_RAM
default y
help
If yes and the Access side CPU has allocated an odd size in
MiB, this fix gives you one MiB extra that would otherwise be
lost due to Linux 2 MiB alignment policy.
endmenu
endif
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