/usr/src/linux-headers-5.15.0-190/drivers/firmware/meson
Edit: /usr/src/linux-headers-5.15.0-190/drivers/firmware/meson/Kconfig (284B)
# SPDX-License-Identifier: GPL-2.0-only
#
# Amlogic Secure Monitor driver
#
config MESON_SM
tristate "Amlogic Secure Monitor driver"
depends on ARCH_MESON || COMPILE_TEST
default ARCH_MESON
depends on ARM64_4K_PAGES
help
Say y here to enable the Amlogic secure monitor driver