diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 16dce77..8ffb3c4 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -93,6 +93,13 @@ config TEGRA114_SPI
 	  This controller is different than the older SoCs SPI controller and
 	  also register interface get changed with this controller.
 
+config TEGRA20_SFLASH
+	bool "nVidia Tegra20 Serial Flash controller driver"
+	help
+	  Enable the nVidia Tegra20 Serial Flash controller driver. This driver
+	  can be used to access the SPI NOR flash on platforms embedding this
+	  nVidia Tegra20 IP core.
+
 config XILINX_SPI
 	bool "Xilinx SPI driver"
 	help