diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 510aa2054544..dd9b4ba8d32d 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -70,6 +70,11 @@ config GPIO_MAX730X comment "Memory mapped GPIO expanders:" +config GPIO_BASIC_MMIO + tristate "Basic memory-mapped GPIO controllers support" + help + Say yes here to support basic memory-mapped GPIO controllers. + config GPIO_IT8761E tristate "IT8761E GPIO support" depends on GPIOLIB @@ -267,6 +272,13 @@ config GPIO_ADP5588 To compile this driver as a module, choose M here: the module will be called adp5588-gpio. +config GPIO_ADP5588_IRQ + bool "Interrupt controller support for ADP5588" + depends on GPIO_ADP5588=y + help + Say yes here to enable the adp5588 to be used as an interrupt + controller. It requires the driver to be built in the kernel. + comment "PCI GPIO expanders:" config GPIO_CS5535 @@ -301,6 +313,14 @@ config GPIO_LANGWELL help Say Y here to support Intel Langwell/Penwell GPIO. +config GPIO_PCH + tristate "PCH GPIO of Intel Topcliff" + depends on PCI + help + This driver is for PCH(Platform controller Hub) GPIO of Intel Topcliff + which is an IOH(Input/Output Hub) for x86 embedded processor. + This driver can access PCH GPIO device. + config GPIO_TIMBERDALE bool "Support for timberdale GPIO IP" depends on MFD_TIMBERDALE && GPIOLIB && HAS_IOMEM @@ -339,6 +359,14 @@ config GPIO_MC33880 SPI driver for Freescale MC33880 high-side/low-side switch. This provides GPIO interface supporting inputs and outputs. +config GPIO_74X164 + tristate "74x164 serial-in/parallel-out 8-bits shift register" + depends on SPI_MASTER + help + Platform driver for 74x164 compatible serial-in/parallel-out + 8-outputs shift registers. This driver can be used to provide access + to more gpio outputs. + comment "AC97 GPIO expanders:" config GPIO_UCB1400 |