1 files changed, 11 insertions, 0 deletions

diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index a57713c1954a..acd9552f8ada 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -16,6 +16,10 @@ config ARCH_TEGRA_2x_SOC
 
 endchoice
 
+config TEGRA_PCI
+        bool "PCI Express support"
+        select PCI
+
 comment "Tegra board type"
 
 config MACH_HARMONY
@@ -47,4 +51,11 @@ config TEGRA_DEBUG_UARTE
 
 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
+
 endif