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+if ARCH_TEGRA
+
+comment "NVIDIA Tegra options"
+
+choice
+ prompt "Select Tegra processor family for target system"
+
+config ARCH_TEGRA_2x_SOC
+ bool "Tegra 2 family"
+ select CPU_V7
+ select ARM_GIC
+ select ARCH_REQUIRE_GPIOLIB
+ select USB_ARCH_HAS_EHCI if USB_SUPPORT
+ select USB_ULPI if USB_SUPPORT
+ select USB_ULPI_VIEWPORT if USB_SUPPORT
+ help
+ Support for NVIDIA Tegra AP20 and T20 processors, based on the
+ ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
+
+endchoice
+
+config TEGRA_PCI
+ bool "PCI Express support"
+ select PCI
+
+comment "Tegra board type"
+
+config MACH_HARMONY
+ bool "Harmony board"
+ select MACH_HAS_SND_SOC_TEGRA_WM8903
+ help
+ Support for nVidia Harmony development platform
+
+config MACH_KAEN
+ bool "Kaen board"
+ select MACH_SEABOARD
+ select MACH_HAS_SND_SOC_TEGRA_WM8903
+ help
+ Support for the Kaen version of Seaboard
+
+config MACH_PAZ00
+ bool "Paz00 board"
+ help
+ Support for the Toshiba AC100/Dynabook AZ netbook
+
+config MACH_SEABOARD
+ bool "Seaboard board"
+ select MACH_HAS_SND_SOC_TEGRA_WM8903
+ help
+ Support for nVidia Seaboard development platform. It will
+ also be included for some of the derivative boards that
+ have large similarities with the seaboard design.
+
+config MACH_TRIMSLICE
+ bool "TrimSlice board"
+ select TEGRA_PCI
+ help
+ Support for CompuLab TrimSlice platform
+
+config MACH_WARIO
+ bool "Wario board"
+ select MACH_SEABOARD
+ help
+ Support for the Wario version of Seaboard
+
+choice
+ prompt "Low-level debug console UART"
+ default TEGRA_DEBUG_UART_NONE
+
+config TEGRA_DEBUG_UART_NONE
+ bool "None"
+
+config TEGRA_DEBUG_UARTA
+ bool "UART-A"
+
+config TEGRA_DEBUG_UARTB
+ bool "UART-B"
+
+config TEGRA_DEBUG_UARTC
+ bool "UART-C"
+
+config TEGRA_DEBUG_UARTD
+ bool "UART-D"
+
+config TEGRA_DEBUG_UARTE
+ bool "UART-E"
+
+endchoice
+
+config TEGRA_SYSTEM_DMA
+ bool "Enable system DMA driver for NVIDIA Tegra SoCs"
+ default y
+ help
+ Adds system DMA functionality for NVIDIA Tegra SoCs, used by
+ several Tegra device drivers
+
+config TEGRA_EMC_SCALING_ENABLE
+ bool "Enable scaling the memory frequency"
+
+endif