diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpio/Kconfig | 90 |
1 files changed, 45 insertions, 45 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 0cd817dee07b..38fd1311b9d6 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -521,6 +521,39 @@ config GPIO_ZYNQ comment "I2C GPIO expanders:" +config GPIO_ADP5520 + tristate "GPIO Support for ADP5520 PMIC" + depends on PMIC_ADP5520 + help + This option enables support for on-chip GPIO found + on Analog Devices ADP5520 PMICs. + +config GPIO_ADP5588 + tristate "ADP5588 I2C GPIO expander" + depends on I2C + help + This option enables support for 18 GPIOs found + on Analog Devices ADP5588 GPIO Expanders. + +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. + +config GPIO_ADNP + tristate "Avionic Design N-bit GPIO expander" + depends on I2C && OF_GPIO + select GPIOLIB_IRQCHIP + help + This option enables support for N GPIOs found on Avionic Design + I2C GPIO expanders. The register space will be extended by powers + of two, so the controller will need to accommodate for that. For + example: if a controller provides 48 pins, 6 registers will be + enough to represent all pins, but the driver will assume a + register layout for 64 pins (8 registers). + config GPIO_ARIZONA tristate "Wolfson Microelectronics Arizona class devices" depends on MFD_ARIZONA @@ -651,18 +684,6 @@ config GPIO_RC5T583 This driver provides the support for driving/reading the gpio pins of RC5T583 device through standard gpio library. -config GPIO_SX150X - bool "Semtech SX150x I2C GPIO expander" - depends on I2C=y - select GPIOLIB_IRQCHIP - default n - help - Say yes here to provide support for Semtech SX150-series I2C - GPIO expanders. Compatible models include: - - 8 bits: sx1508q - 16 bits: sx1509q - config GPIO_STMPE bool "STMPE GPIOs" depends on MFD_STMPE @@ -682,6 +703,18 @@ config GPIO_STP_XWAY Some of the gpios/leds can be auto updated by the soc with dsl and phy status. +config GPIO_SX150X + bool "Semtech SX150x I2C GPIO expander" + depends on I2C=y + select GPIOLIB_IRQCHIP + default n + help + Say yes here to provide support for Semtech SX150-series I2C + GPIO expanders. Compatible models include: + + 8 bits: sx1508q + 16 bits: sx1509q + config GPIO_TC3589X bool "TC3589X GPIOs" depends on MFD_TC3589X @@ -731,39 +764,6 @@ config GPIO_WM8994 Say yes here to access the GPIO signals of WM8994 audio hub CODECs from Wolfson Microelectronics. -config GPIO_ADP5520 - tristate "GPIO Support for ADP5520 PMIC" - depends on PMIC_ADP5520 - help - This option enables support for on-chip GPIO found - on Analog Devices ADP5520 PMICs. - -config GPIO_ADP5588 - tristate "ADP5588 I2C GPIO expander" - depends on I2C - help - This option enables support for 18 GPIOs found - on Analog Devices ADP5588 GPIO Expanders. - -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. - -config GPIO_ADNP - tristate "Avionic Design N-bit GPIO expander" - depends on I2C && OF_GPIO - select GPIOLIB_IRQCHIP - help - This option enables support for N GPIOs found on Avionic Design - I2C GPIO expanders. The register space will be extended by powers - of two, so the controller will need to accommodate for that. For - example: if a controller provides 48 pins, 6 registers will be - enough to represent all pins, but the driver will assume a - register layout for 64 pins (8 registers). - comment "PCI GPIO expanders:" config GPIO_CS5535 |