Qualcomm SSBI PMIC pin controller driver
modulename: pinctrl-ssbi-gpio.ko
and/orpinctrl-ssbi-mpp.ko
configname: CONFIG_PINCTRL_QCOM_SSBI_PMIC
Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>Device Tree and Open Firmware support
└─>Qualcomm SSBI PMIC pin controller driver
In linux kernel since version 3.10 (release Date: 2013-06-30)
This is the pinctrl, pinmux, pinconf and gpiolib driver for the
Qualcomm GPIO and MPP blocks found in the Qualcomm PMIC's chips,
which are using SSBI for communication with SoC. Example PMIC's
devices are pm8058 and pm8921.
Qualcomm GPIO and MPP blocks found in the Qualcomm PMIC's chips,
which are using SSBI for communication with SoC. Example PMIC's
devices are pm8058 and pm8921.
source code:
selects
CONFIG_PINMUXCONFIG_PINCONF
CONFIG_GENERIC_PINCONF
CONFIG_GPIOLIB
CONFIG_GPIOLIB_IRQCHIP
CONFIG_IRQ_DOMAIN_HIERARCHY