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if ARCH_MXC
source "arch/arm/plat-mxc/devices/Kconfig"
menu "Freescale MXC Implementations"
config ARCH_MX50_SUPPORTED
bool
config ARCH_MX53_SUPPORTED
bool
choice
prompt "Freescale CPU family:"
default ARCH_MX3
config ARCH_MX1
bool "MX1-based"
help
This enables support for systems based on the Freescale i.MX1 family
config ARCH_MX2
bool "MX2-based"
help
This enables support for systems based on the Freescale i.MX2 family
config ARCH_MX25
bool "MX25-based"
help
This enables support for systems based on the Freescale i.MX25 family
config ARCH_MX3
bool "MX3-based"
help
This enables support for systems based on the Freescale i.MX3 family
config ARCH_MX503
bool "i.MX50 + i.MX53"
select ARCH_MX50_SUPPORTED
select ARCH_MX53_SUPPORTED
help
This enables support for machines using Freescale's i.MX50 and i.MX51
processors.
config ARCH_MX51
bool "i.MX51"
select ARCH_MX51_SUPPORTED
help
This enables support for systems based on the Freescale i.MX51 family
config ARCH_MX6
bool "MX6-based"
select CPU_V7
help
This enable support for systems based on the Freescale i.MX 6 Series family
endchoice
source "arch/arm/mach-imx/Kconfig"
source "arch/arm/mach-mx5/Kconfig"
source "arch/arm/mach-mx6/Kconfig"
endmenu
## Freescale private USB driver support
# set if we need the 1504 transceiver
config ISP1504_MXC
bool
default y
# set if we need the UTMI transceiver
config UTMI_MXC
bool
default y
depends on ARCH_MX25 || ARCH_MX35 || ARCH_MX37 || ARCH_MX5
config MXC_IRQ_PRIOR
bool "Use IRQ priority"
help
Select this if you want to use prioritized IRQ handling.
This feature prevents higher priority ISR to be interrupted
by lower priority IRQ even IRQF_DISABLED flag is not set.
This may be useful in embedded applications, where are strong
requirements for timing.
Say N here, unless you have a specialized requirement.
config MXC_TZIC
bool
config MXC_AVIC
bool
config MXC_PWM
tristate "Enable PWM driver"
select HAVE_PWM
help
Enable support for the i.MX PWM controller(s).
config MXC_DEBUG_BOARD
bool "Enable MXC debug board(for 3-stack)"
help
The debug board is an integral part of the MXC 3-stack(PDK)
platforms, it can be attached or removed from the peripheral
board. On debug board, several debug devices(ethernet, UART,
buttons, LEDs and JTAG) are implemented. Between the MCU and
these devices, a CPLD is added as a bridge which performs
data/address de-multiplexing and decode, signal level shift,
interrupt control and various board functions.
config HAVE_EPIT
bool
config MXC_REBOOT_MFGMODE
bool "Enable reboot to MFG mode function"
help
Enable this config to perform "reboot download" to enter download mode.
config MXC_REBOOT_ANDROID_CMD
bool "Enable reboot to android recovery and android fastboot"
help
Enable this config to use "reboot fastboot", "reboot recovery" to
enter fastboot and recovery mode.
config MXC_USE_EPIT
bool "Use EPIT instead of GPT"
depends on HAVE_EPIT
help
Use EPIT as the system timer on systems that have it. Normally you
don't have a reason to do so as the EPIT has the same features and
uses the same clocks as the GPT. Anyway, on some systems the GPT
may be in use for other purposes.
config MXC_ULPI
bool
config ARCH_HAS_RNGA
bool
config ARCH_HAS_RNGC
bool
config IMX_HAVE_IOMUX_V1
bool
config ARCH_MXC_IOMUX_V3
bool
config ARCH_MXC_AUDMUX_V1
bool
config ARCH_MXC_AUDMUX_V2
bool
config IRAM_ALLOC
bool
default y
select GENERIC_ALLOCATOR
config CLK_DEBUG
bool "clock debug information export to user space"
depends on PM_DEBUG && DEBUG_FS
default n
help
export clk debug information to user space
config DMA_ZONE_SIZE
int "DMA memory zone size"
range 0 184
default 24
help
This is the size in MB for the DMA zone. The DMA zone is used for
dedicated memory for large contiguous video buffers
endif
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