# SPDX-License-Identifier: GPL-2.0 source "arch/sh/drivers/dma/Kconfig" source "arch/sh/cchips/Kconfig" menu "Additional SuperH Device Drivers" config HEARTBEAT bool "Heartbeat LED" help Use the power-on LED on your machine as a load meter. The exact behavior is platform-dependent, but normally the flash frequency is a hyperbolic function of the 5-minute load average. config PUSH_SWITCH tristate "Push switch support" help This enables support for the push switch framework, a simple framework that allows for sysfs driven switch status reporting. endmenu