select CPU_V7
select ARM_GIC
select ARCH_REQUIRE_GPIOLIB
+ select ARM_ERRATA_742230
help
Support for NVIDIA Tegra AP20 and T20 processors, based on the
ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
config MACH_HARMONY
bool "Harmony board"
help
- Support for nVidia Harmony development platform
+ Support for NVIDIA Harmony development platform
+
+config MACH_VENTANA
+ bool "Ventana board"
+ help
+ Support for NVIDIA Ventana development platform
choice
prompt "Low-level debug console UART"
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_PWM
+ tristate "Enable PWM driver"
+ select HAVE_PWM
+ help
+ Enable support for the Tegra PWM controller(s).
+
endif
+
+config TEGRA_CPU_DVFS
+ bool "Enable voltage scaling on Tegra CPU"
+ default y
+
+config TEGRA_CORE_DVFS
+ bool "Enable voltage scaling on Tegra core"
+ depends on TEGRA_CPU_DVFS
+ default y
+
+config TEGRA_IOVMM_GART
+ bool "Enable I/O virtual memory manager for GART"
+ depends on ARCH_TEGRA_2x_SOC
+ default y
+ select TEGRA_IOVMM
+ help
+ Enables support for remapping discontiguous physical memory
+ shared with the operating system into contiguous I/O virtual
+ space through the GART hardware included on Tegra SoCs
+
+config TEGRA_IOVMM
+ bool