summaryrefslogtreecommitdiff
path: root/drivers/gpio/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpio/Kconfig')
-rw-r--r--drivers/gpio/Kconfig11
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