Awinic AW9523/AW9523B I2C GPIO expander pinctrl driver
modulename: pinctrl-aw9523.ko
configname: CONFIG_PINCTRL_AW9523
Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>Device Tree and Open Firmware support
└─>Awinic AW9523/AW9523B I2C GPIO expander pinctrl driver
In linux kernel since version 6.1.89 (release Date: 2024-04-29)
The Awinic AW9523/AW9523B is a multi-function I2C GPIO
expander with PWM functionality. This driver bundles a
pinctrl driver to select the function muxing and a GPIO
driver to handle GPIO, when the GPIO function is selected.
Say yes to enable pinctrl and GPIO support for the AW9523(B).
expander with PWM functionality. This driver bundles a
pinctrl driver to select the function muxing and a GPIO
driver to handle GPIO, when the GPIO function is selected.
Say yes to enable pinctrl and GPIO support for the AW9523(B).