zephyr/drivers/clock_control/Kconfig
Julien Massot 2ad6e4e376 drivers: clock_control: add R-Car CPG MSSR driver
Clock Pulse Generator, Module Standby Software Reset, are registers
presents in Renesas Gen3 SoC series.

MSSR is used to supply clock to the different modules, shuch as timer,
or UART, it's also possible to issue a reset the different module.

CPG registers allow to get the rate or to set some divider like for
the CAN clock.

Signed-off-by: Julien Massot <julien.massot@iot.bzh>
2021-04-22 10:38:45 +02:00

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# Clock controller driver configuration options
# Copyright (c) 2015 Intel Corporation
# SPDX-License-Identifier: Apache-2.0
#
# Clock controller drivers
#
menuconfig CLOCK_CONTROL
bool "Hardware clock controller support"
help
Enable support for hardware clock controller. Such hardware can
provide clock for other subsystem, and thus can be also used for
power efficiency by controlling their clock. Note that this has
nothing to do with RTC.
if CLOCK_CONTROL
module = CLOCK_CONTROL
module-str = clock control
source "subsys/logging/Kconfig.template.log_config"
source "drivers/clock_control/Kconfig.nrf"
source "drivers/clock_control/Kconfig.stm32"
source "drivers/clock_control/Kconfig.beetle"
source "drivers/clock_control/Kconfig.lpc11u6x"
source "drivers/clock_control/Kconfig.mcux_ccm"
source "drivers/clock_control/Kconfig.mcux_mcg"
source "drivers/clock_control/Kconfig.mcux_pcc"
source "drivers/clock_control/Kconfig.mcux_scg"
source "drivers/clock_control/Kconfig.mcux_sim"
source "drivers/clock_control/Kconfig.mcux_syscon"
source "drivers/clock_control/Kconfig.npcx"
source "drivers/clock_control/Kconfig.rv32m1"
source "drivers/clock_control/Kconfig.esp32"
source "drivers/clock_control/Kconfig.litex"
source "drivers/clock_control/Kconfig.rcar"
endif # CLOCK_CONTROL