PCI: tegra: Add Kconfig help text
Add a standard help text to the Kconfig entry for the Tegra PCIe host
controller driver.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig
index 9c56137..9dbb1fc 100644
--- a/drivers/pci/host/Kconfig
+++ b/drivers/pci/host/Kconfig
@@ -33,6 +33,9 @@
config PCI_TEGRA
bool "NVIDIA Tegra PCIe controller"
depends on ARCH_TEGRA && !ARM64
+ help
+ Say Y here if you want support for the PCIe host controller found
+ on NVIDIA Tegra SoCs.
config PCI_RCAR_GEN2
bool "Renesas R-Car Gen2 Internal PCI controller"