GPIO Support
modulename: gpiolib.ko
configname: CONFIG_GPIOLIB
Linux Kernel Configuration
└─>Device Drivers
└─>GPIO Support
In linux kernel since version 2.6.27 (release Date: 2008-10-09)
This enables GPIO support through the generic GPIO library.
You only need to enable this, if you also want to enable
one or more of the GPIO expansion card drivers below.
If unsure, say N.
You only need to enable this, if you also want to enable
one or more of the GPIO expansion card drivers below.
If unsure, say N.
source code:
is selected by
CONFIG_TI_STCONFIG_GPIO_GENERIC_PLATFORM
CONFIG_GPIO_EP93XX
CONFIG_GPIO_MXC
CONFIG_GPIO_MXS
CONFIG_GPIO_SCH
CONFIG_GPIO_VX855
CONFIG_GPIO_MAX7300
CONFIG_GPIO_PCH
CONFIG_GPIO_ML_IOH
CONFIG_GPIO_SODAVILLE
CONFIG_GPIO_RDC321X
CONFIG_MFD_TPS6586X
CONFIG_MFD_TPS65910
CONFIG_MFD_TPS65912_I2C
CONFIG_MFD_TPS65912_SPI
CONFIG_MFD_TIMBERDALE
CONFIG_MFD_AAT2870_CORE
CONFIG_RADIO_WL128X
CONFIG_AD7606