1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 74e17f19cc33..93aaadf99f28 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -30,6 +30,9 @@ config ARCH_REQUIRE_GPIOLIB
           Selecting this from the architecture code will cause the gpiolib
           code to always get built in.
 
+config GPIO_DEVRES
+        def_bool y
+        depends on HAS_IOMEM
 
 
 menuconfig GPIOLIB
@@ -298,6 +301,14 @@ config GPIO_GE_FPGA
           and write pin state) for GPIO implemented in a number of GE single
           board computers.
 
+config GPIO_LYNXPOINT
+        bool "Intel Lynxpoint GPIO support"
+        depends on ACPI
+        select IRQ_DOMAIN
+        help
+          driver for GPIO functionality on Intel Lynxpoint PCH chipset
+          Requires ACPI device enumeration code to set up a platform device.
+
 comment "I2C GPIO expanders:"
 
 config GPIO_ARIZONA