diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 63 |
1 files changed, 53 insertions, 10 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 697338772b6..4a1b5113e52 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -55,6 +55,10 @@ config GPIO_ACPI def_bool y depends on ACPI +config GPIOLIB_IRQCHIP + select IRQ_DOMAIN + bool + config DEBUG_GPIO bool "Debug GPIO calls" depends on DEBUG_KERNEL @@ -128,6 +132,15 @@ 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 +158,12 @@ 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 @@ -192,7 +211,7 @@ config GPIO_MSM_V1 config GPIO_MSM_V2 tristate "Qualcomm MSM GPIO v2" - depends on GPIOLIB && OF && ARCH_MSM + depends on GPIOLIB && OF && ARCH_QCOM help Say yes here to support the GPIO interface on ARM v7 based Qualcomm MSM chips. Most of the pins on the MSM can be @@ -225,10 +244,20 @@ config GPIO_OCTEON Say yes here to support the on-chip GPIO lines on the OCTEON family of SOCs. +config GPIO_OMAP + bool "TI OMAP GPIO support" if COMPILE_TEST && !ARCH_OMAP2PLUS + default y if ARCH_OMAP + depends on ARM + select GENERIC_IRQ_CHIP + select GPIOLIB_IRQCHIP + help + Say yes here to enable GPIO support for TI OMAP SoCs. + 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 @@ -240,7 +269,7 @@ config GPIO_PXA config GPIO_RCAR tristate "Renesas R-Car GPIO" - depends on ARM + depends on ARM && (ARCH_SHMOBILE || COMPILE_TEST) help Say yes here to support GPIO on Renesas R-Car SoCs. @@ -275,8 +304,15 @@ 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 @@ -403,6 +439,7 @@ config GPIO_GRGPIO config GPIO_TB10X bool + select GENERIC_IRQ_CHIP select OF_GPIO comment "I2C GPIO expanders:" @@ -461,7 +498,7 @@ 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 @@ -471,14 +508,19 @@ 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 + select GPIOLIB_IRQCHIP help Say yes here to enable the pca953x to be used as an interrupt controller. It requires the driver to be built in the kernel. @@ -548,6 +590,7 @@ config GPIO_STP_XWAY config GPIO_TC3589X bool "TC3589X GPIOs" depends on MFD_TC3589X + select GPIOLIB_IRQCHIP help This enables support for the GPIOs found on the TC3589X I/O Expander. @@ -629,7 +672,7 @@ 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 @@ -641,7 +684,7 @@ 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. @@ -668,13 +711,13 @@ config GPIO_AMD8111 config GPIO_INTEL_MID bool "Intel Mid GPIO support" depends on PCI && X86 - select IRQ_DOMAIN + select GPIOLIB_IRQCHIP help Say Y here to support Intel Mid GPIO. config GPIO_PCH tristate "Intel EG20T PCH/LAPIS Semiconductor IOH(ML7223/ML7831) GPIO" - depends on PCI && X86 + depends on PCI && (X86_32 || COMPILE_TEST) select GENERIC_IRQ_CHIP help This driver is for PCH(Platform controller Hub) GPIO of Intel Topcliff @@ -708,7 +751,7 @@ config GPIO_SODAVILLE config GPIO_TIMBERDALE bool "Support for timberdale GPIO IP" - depends on MFD_TIMBERDALE && HAS_IOMEM + depends on MFD_TIMBERDALE ---help--- Add support for the GPIO IP in the timberdale FPGA. |