18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0 28c2ecf20Sopenharmony_cisource "arch/sh/drivers/dma/Kconfig" 38c2ecf20Sopenharmony_cisource "arch/sh/cchips/Kconfig" 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_cimenu "Additional SuperH Device Drivers" 68c2ecf20Sopenharmony_ci 78c2ecf20Sopenharmony_ciconfig HEARTBEAT 88c2ecf20Sopenharmony_ci bool "Heartbeat LED" 98c2ecf20Sopenharmony_ci help 108c2ecf20Sopenharmony_ci Use the power-on LED on your machine as a load meter. The exact 118c2ecf20Sopenharmony_ci behavior is platform-dependent, but normally the flash frequency is 128c2ecf20Sopenharmony_ci a hyperbolic function of the 5-minute load average. 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_ciconfig PUSH_SWITCH 158c2ecf20Sopenharmony_ci tristate "Push switch support" 168c2ecf20Sopenharmony_ci help 178c2ecf20Sopenharmony_ci This enables support for the push switch framework, a simple 188c2ecf20Sopenharmony_ci framework that allows for sysfs driven switch status reporting. 198c2ecf20Sopenharmony_ci 208c2ecf20Sopenharmony_ciendmenu 21