PrimeCell PL061 GPIO support
modulename: gpio-pl061.ko
configname: CONFIG_GPIO_PL061
Linux Kernel Configuration
└─>Device Drivers
└─>GPIO Support
└─>Memory mapped GPIO drivers
└─>PrimeCell PL061 GPIO support
In linux kernel since version 2.6.31 (release Date: 2009-09-09)
Say yes here to support the PrimeCell PL061 GPIO device