/usr/src/kernels/4.18.0-553.121.1.el8_10.x86_64/drivers/spmi
Edit: /usr/src/kernels/4.18.0-553.121.1.el8_10.x86_64/drivers/spmi/Kconfig (710B)
#
# SPMI driver configuration
#
menuconfig SPMI
tristate "SPMI support"
help
SPMI (System Power Management Interface) is a two-wire
serial interface between baseband and application processors
and Power Management Integrated Circuits (PMIC).
if SPMI
config SPMI_MSM_PMIC_ARB
tristate "Qualcomm MSM SPMI Controller (PMIC Arbiter)"
select IRQ_DOMAIN
depends on ARCH_QCOM || COMPILE_TEST
depends on HAS_IOMEM
default ARCH_QCOM
help
If you say yes to this option, support will be included for the
built-in SPMI PMIC Arbiter interface on Qualcomm MSM family
processors.
This is required for communicating with Qualcomm PMICs and
other devices that have the SPMI interface.
endif