config EXYNOS_APM bool "APM Driver" select MAILBOX select EXYNOS_MBOX if EXYNOS_APM config EXYNOS_MBOX tristate "Exynos Mailbox Controller" help An implementation of the Samsung Interprocessor Communication Mailbox (IPCM). It is used to send short messages between CortexM3 cores and the Power Control Processor or Power Coprocessor firmware. Say Y here if you want to use the Exynos mailbox support. config EXYNOS8890_APM bool "EXYNOS8890 APM Driver" default y depends on SOC_EXYNOS8890 menu "EXYNOS_CL_DVFS" config EXYNOS_CL_DVFS_CPU bool "EXYNOS_CL_DVFS_CPU" help CPU closed loop dvfs feature config EXYNOS_CL_DVFS_G3D bool "EXYNOS_CL_DVFS_G3D" help G3D closed loop dvfs feature config EXYNOS_CL_DVFS_MIF bool "EXYNOS_CL_DVFS_MIF" help MIF closed loop dvfs feature endmenu choice prompt "Default communction mode" depends on EXYNOS_MBOX default EXYNOS_MBOX_DEFAULT_POLLING help config EXYNOS_MBOX_DEFAULT_INTERRUPT bool "Interrupt" select EXYNOS_MBOX_INTERRUPT help This select is interrupt mode. config EXYNOS_MBOX_DEFAULT_POLLING bool "Polling" select EXYNOS_MBOX_POLLING help This select is interrupt mode. endchoice config EXYNOS_MBOX_INTERRUPT depends on EXYNOS_MBOX tristate "Interrupt mode" config EXYNOS_MBOX_POLLING depends on EXYNOS_MBOX tristate "Polling mode" config EXYNOS_APM_VOLTAGE_DEBUG bool "APM Voltage Debug" default y endif