CONFIG_ARCH_MXC is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
Freescale MXC/iMX-based
configname: CONFIG_ARCH_MXC
ARM system type
└─>Freescale MXC/iMX-based
In linux kernel since version 2.6.23 (release Date: 2007-10-09)
Support for Freescale MXC/iMX-based family of processors
selects
CONFIG_GENERIC_CLOCKEVENTSCONFIG_ARCH_REQUIRE_GPIOLIB
CONFIG_COMMON_CLKDEV
CONFIG_ARM_CPU_SUSPEND
CONFIG_CLKSRC_MMIO
CONFIG_GENERIC_IRQ_CHIP
CONFIG_PINCTRL
CONFIG_PM_OPP
CONFIG_SOC_BUS
CONFIG_SRAM
is selected by
CONFIG_SOC_IMX1CONFIG_SOC_IMX21
CONFIG_SOC_IMX27
CONFIG_MACH_SCB9328
CONFIG_MACH_MX21ADS
CONFIG_MACH_MX27ADS
CONFIG_MACH_MX27_3DS
CONFIG_MACH_IMX27_VISSTRIM_M10
CONFIG_MACH_PCA100
CONFIG_MACH_MX31ADS
CONFIG_MACH_MX31ADS_WM1133_EV1
CONFIG_MACH_MX31LILLY
CONFIG_MACH_MX31LITE
CONFIG_MACH_PCM037
CONFIG_MACH_PCM037_EET
CONFIG_MACH_MX31_3DS
CONFIG_MACH_MX31MOBOARD
CONFIG_MACH_QONG
CONFIG_MACH_ARMADILLO5X0
CONFIG_MACH_KZM_ARM11_01
CONFIG_MACH_PCM043
CONFIG_MACH_MX35_3DS
CONFIG_SND_SOC_EUKREA_TLV320
CONFIG_USB_EHCI_MXC
CONFIG_MMC_SDHCI_ESDHC_IMX