| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124 |
- if ARCH_MXC
- source "arch/arm/plat-mxc/devices/Kconfig"
- menu "Freescale MXC Implementations"
- choice
- prompt "Freescale CPU family:"
- default ARCH_MX3
- config ARCH_MX1
- bool "MX1-based"
- select SOC_IMX1
- 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"
- select CPU_V6
- help
- This enables support for systems based on the Freescale i.MX3 family
- config ARCH_MXC91231
- bool "MXC91231-based"
- select CPU_V6
- help
- This enables support for systems based on the Freescale MXC91231 family
- config ARCH_MX5
- bool "MX5-based"
- select CPU_V7
- select ARM_L1_CACHE_SHIFT_6
- help
- This enables support for systems based on the Freescale i.MX51 family
- endchoice
- source "arch/arm/mach-imx/Kconfig"
- source "arch/arm/mach-mx3/Kconfig"
- source "arch/arm/mach-mxc91231/Kconfig"
- source "arch/arm/mach-mx5/Kconfig"
- endmenu
- 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 "Enable TrustZone Interrupt Controller"
- depends on ARCH_MX51
- help
- This will be automatically selected for all processors
- containing this interrupt controller.
- Say N here only if you are really sure.
- 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_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 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
- select GENERIC_ALLOCATOR
- endif
|
