diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 40 |
1 files changed, 35 insertions, 5 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 903f24d28ba0..92d8e9a064b4 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -55,6 +55,9 @@ config GPIO_ACPI def_bool y depends on ACPI +config GPIOLIB_IRQCHIP + bool + config DEBUG_GPIO bool "Debug GPIO calls" depends on DEBUG_KERNEL @@ -128,6 +131,15 @@ config GPIO_GENERIC_PLATFORM help Say yes here to support basic platform_device memory-mapped GPIO controllers. +config GPIO_DWAPB + tristate "Synopsys DesignWare APB GPIO driver" + select GPIO_GENERIC + select GENERIC_IRQ_CHIP + depends on OF_GPIO + help + Say Y or M here to build support for the Synopsys DesignWare APB + GPIO block. + config GPIO_IT8761E tristate "IT8761E GPIO support" depends on X86 # unconditional access to IO space. @@ -145,6 +157,12 @@ config GPIO_EP93XX depends on ARCH_EP93XX select GPIO_GENERIC +config GPIO_ZEVIO + bool "LSI ZEVIO SoC memory mapped GPIOs" + depends on ARM && OF_GPIO + help + Say yes here to support the GPIO controller in LSI ZEVIO SoCs. + config GPIO_MM_LANTIQ bool "Lantiq Memory mapped GPIOs" depends on LANTIQ && SOC_XWAY @@ -228,7 +246,8 @@ config GPIO_OCTEON config GPIO_PL061 bool "PrimeCell PL061 GPIO support" depends on ARM_AMBA - select GENERIC_IRQ_CHIP + select IRQ_DOMAIN + select GPIOLIB_IRQCHIP help Say yes here to support the PrimeCell PL061 GPIO device @@ -275,8 +294,15 @@ config GPIO_STA2X11 Say yes here to support the STA2x11/ConneXt GPIO device. The GPIO module has 128 GPIO pins with alternate functions. +config GPIO_SYSCON + tristate "GPIO based on SYSCON" + depends on MFD_SYSCON && OF + help + Say yes here to support GPIO functionality though SYSCON driver. + config GPIO_TS5500 tristate "TS-5500 DIO blocks and compatibles" + depends on TS5500 || COMPILE_TEST help This driver supports Digital I/O exposed by pin blocks found on some Technologic Systems platforms. It includes, but is not limited to, 3 @@ -462,7 +488,7 @@ config GPIO_MC9S08DZ60 Select this to enable the MC9S08DZ60 GPIO driver config GPIO_PCA953X - tristate "PCA953x, PCA955x, PCA957x, TCA64xx, and MAX7310 I/O ports" + tristate "PCA95[357]x, PCA9698, TCA64xx, and MAX7310 I/O ports" depends on I2C help Say yes here to provide access to several register-oriented @@ -472,11 +498,15 @@ config GPIO_PCA953X 4 bits: pca9536, pca9537 8 bits: max7310, max7315, pca6107, pca9534, pca9538, pca9554, - pca9556, pca9557, pca9574, tca6408 + pca9556, pca9557, pca9574, tca6408, xra1202 16 bits: max7312, max7313, pca9535, pca9539, pca9555, pca9575, tca6416 + 24 bits: tca6424 + + 40 bits: pca9505, pca9698 + config GPIO_PCA953X_IRQ bool "Interrupt controller support for PCA953x" depends on GPIO_PCA953X=y @@ -630,7 +660,7 @@ comment "PCI GPIO expanders:" config GPIO_CS5535 tristate "AMD CS5535/CS5536 GPIO support" - depends on PCI && X86 && MFD_CS5535 + depends on MFD_CS5535 help The AMD CS5535 and CS5536 southbridges support 28 GPIO pins that can be used for quite a number of things. The CS5535/6 is found on @@ -642,7 +672,7 @@ config GPIO_BT8XX tristate "BT8XX GPIO abuser" depends on PCI && VIDEO_BT848=n help - The BT8xx frame grabber chip has 24 GPIO pins than can be abused + The BT8xx frame grabber chip has 24 GPIO pins that can be abused as a cheap PCI GPIO card. This chip can be found on Miro, Hauppauge and STB TV-cards. |