CONFIG_ARCH_TEGRA is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
NVIDIA Tegra
modulename: gpio-tegra.ko
and/ortegra20_timer.ko
configname: CONFIG_ARCH_TEGRA
Linux Kernel Configuration
└─>NVIDIA Tegra
In linux kernel since version 2.6.36 (release Date: 2010-10-20)
This enables support for NVIDIA Tegra based systems.
source code:
selects
CONFIG_ARCH_HAS_CPUFREQCONFIG_ARCH_REQUIRE_GPIOLIB
CONFIG_ARM_GIC
CONFIG_CLKDEV_LOOKUP
CONFIG_CLKSRC_MMIO
CONFIG_CLKSRC_OF
CONFIG_COMMON_CLK
CONFIG_CPU_V7
CONFIG_GENERIC_CLOCKEVENTS
CONFIG_HAVE_ARM_SCU
CONFIG_HAVE_ARM_TWD
CONFIG_HAVE_CLK
CONFIG_HAVE_SMP
CONFIG_MIGHT_HAVE_CACHE_L2X0
CONFIG_MIGHT_HAVE_PCI
CONFIG_PINCTRL
CONFIG_SOC_BUS
CONFIG_SPARSE_IRQ
CONFIG_USB_ARCH_HAS_EHCI
CONFIG_USB_ULPI
CONFIG_USB_ULPI_VIEWPORT
CONFIG_USE_OF
is selected by
CONFIG_TEGRA_DEBUG_UART_AUTO_ODMDATACONFIG_TEGRA_DEBUG_UARTA
CONFIG_TEGRA_DEBUG_UARTB
CONFIG_TEGRA_DEBUG_UARTC
CONFIG_TEGRA_DEBUG_UARTD
CONFIG_TEGRA_DEBUG_UARTE
CONFIG_ARCH_TEGRA_2x_SOC
CONFIG_ARCH_TEGRA_3x_SOC
CONFIG_ARCH_TEGRA_114_SOC
CONFIG_CRYPTO_DEV_TEGRA_AES
CONFIG_KEYBOARD_TEGRA
CONFIG_SERIAL_TEGRA
CONFIG_SND_SOC_TEGRA
CONFIG_USB_EHCI_TEGRA
CONFIG_MMC_SDHCI_TEGRA
CONFIG_TEGRA20_APB_DMA
CONFIG_MFD_NVEC
CONFIG_TEGRA_IOMMU_SMMU
CONFIG_ARM_TEGRA_CPUFREQ