diff --git a/arch/arm/configs/tegra_defconfig b/arch/arm/configs/tegra_defconfig
index 0becd9f..c14a9fb 100644
--- a/arch/arm/configs/tegra_defconfig
+++ b/arch/arm/configs/tegra_defconfig
@@ -106,6 +106,7 @@ CONFIG_BRCMFMAC=m
 CONFIG_RT2X00=y
 CONFIG_RT2800USB=m
 CONFIG_INPUT_EVDEV=y
+CONFIG_KEYBOARD_TEGRA=y
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_MPU3050=y
 # CONFIG_LEGACY_PTYS is not set