diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 052dd5960cec..833a1b51c948 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -200,6 +200,7 @@ config GPIO_EP93XX def_bool y depends on ARCH_EP93XX select GPIO_GENERIC + select GPIOLIB_IRQCHIP config GPIO_EXAR tristate "Support for GPIO pins on XR17V352/354/358" @@ -428,6 +429,24 @@ config GPIO_REG A 32-bit single register GPIO fixed in/out implementation. This can be used to represent any register as a set of GPIO signals. +config GPIO_SIOX + tristate "SIOX GPIO support" + depends on SIOX + select GPIOLIB_IRQCHIP + help + Say yes here to support SIOX I/O devices. These are units connected + via a SIOX bus and have a number of fixed-direction I/O lines. + +config GPIO_SNPS_CREG + bool "Synopsys GPIO via CREG (Control REGisters) driver" + depends on ARC || COMPILE_TEST + depends on OF_GPIO + help + This driver supports GPIOs via CREG on various Synopsys SoCs. + This is a single-register MMIO GPIO driver for complex cases + where only several fields in register belong to GPIO lines and + each GPIO line owns a field with different length and on/off value. + config GPIO_SPEAR_SPICS bool "ST SPEAr13xx SPI Chip Select as GPIO support" depends on PLAT_SPEAR @@ -469,6 +488,7 @@ config GPIO_SYSCON config GPIO_TB10X bool + select GPIO_GENERIC select GENERIC_IRQ_CHIP select OF_GPIO |