diff options
Diffstat (limited to 'arch/arm/plat-mxc/Kconfig')
-rw-r--r-- | arch/arm/plat-mxc/Kconfig | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/Kconfig b/arch/arm/plat-mxc/Kconfig new file mode 100644 index 00000000..c722f9ce --- /dev/null +++ b/arch/arm/plat-mxc/Kconfig @@ -0,0 +1,95 @@ +if ARCH_MXC + +source "arch/arm/plat-mxc/devices/Kconfig" + +menu "Freescale MXC Implementations" + +choice + prompt "Freescale CPU family:" + default ARCH_IMX_V6_V7 + +config ARCH_IMX_V4_V5 + bool "i.MX1, i.MX21, i.MX25, i.MX27" + select AUTO_ZRELADDR if !ZBOOT_ROM + select ARM_PATCH_PHYS_VIRT + help + This enables support for systems based on the Freescale i.MX ARMv4 + and ARMv5 SoCs + +config ARCH_IMX_V6_V7 + bool "i.MX3, i.MX5, i.MX6" + select AUTO_ZRELADDR if !ZBOOT_ROM + select ARM_PATCH_PHYS_VIRT + select MIGHT_HAVE_CACHE_L2X0 + help + This enables support for systems based on the Freescale i.MX3, i.MX5 + and i.MX6 family. + +endchoice + +source "arch/arm/mach-imx/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 + +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_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 IRAM_ALLOC + bool + select GENERIC_ALLOCATOR + +endif |