diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 682de754d63..93aaadf99f2 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 @@ -66,7 +69,7 @@ config DEBUG_GPIO config GPIO_SYSFS bool "/sys/class/gpio/... (sysfs interface)" - depends on SYSFS && EXPERIMENTAL + depends on SYSFS help Say Y here to add a sysfs interface for GPIOs. @@ -277,7 +280,7 @@ config GPIO_ICH config GPIO_VX855 tristate "VIA VX855/VX875 GPIO" - depends on PCI + depends on PCI && GENERIC_HARDIRQS select MFD_CORE select MFD_VX855 help @@ -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 @@ -599,7 +610,7 @@ config GPIO_TIMBERDALE config GPIO_RDC321X tristate "RDC R-321x GPIO support" - depends on PCI + depends on PCI && GENERIC_HARDIRQS select MFD_CORE select MFD_RDC321X help @@ -657,11 +668,12 @@ config GPIO_JANZ_TTL This driver provides support for driving the pins in output mode only. Input mode is not supported. -config GPIO_AB8500 - bool "ST-Ericsson AB8500 Mixed Signal Circuit gpio functions" - depends on AB8500_CORE && BROKEN +config GPIO_PALMAS + bool "TI PALMAS series PMICs GPIO" + depends on MFD_PALMAS help - Select this to enable the AB8500 IC GPIO driver + Select this option to enable GPIO driver for the TI PALMAS + series chip family. config GPIO_TPS6586X bool "TPS6586X GPIO" |