# # System reset devices # menu "System reset device drivers" config SYSRESET bool "Enable support for system reset drivers" depends on DM help Enable system reset drivers which can be used to reset the CPU or board. Each driver can provide a reset method which will be called to effect a reset. The uclass will try all available drivers when reset_walk() is called. config SPL_SYSRESET bool "Enable support for system reset drivers in SPL mode" depends on SYSRESET && SPL_DM help Enable system reset drivers which can be used to reset the CPU or board. Each driver can provide a reset method which will be called to effect a reset. The uclass will try all available drivers when reset_walk() is called. config TPL_SYSRESET bool "Enable support for system reset drivers in TPL mode" depends on SYSRESET && TPL_DM help Enable system reset drivers which can be used to reset the CPU or board. Each driver can provide a reset method which will be called to effect a reset. The uclass will try all available drivers when reset_walk() is called. if SYSRESET config SYSRESET_CMD_RESET bool "sysreset implementation of the reset command" default y help Enable sysreset implementation of the reset command. if CMD_POWEROFF config SYSRESET_CMD_POWEROFF bool "sysreset implementation of the poweroff command" help This should be selected by the appropriate PMIC driver if the poweroff command is enabled. endif config POWEROFF_GPIO bool "Enable support for GPIO poweroff driver" select DM_GPIO help Support for system poweroff using a GPIO pin. This can be used for systems having a single GPIO to trigger a system poweroff. config SYSRESET_GPIO bool "Enable support for GPIO reset driver" select DM_GPIO help Reset support via GPIO pin connected reset logic. This is used for example on Microblaze where reset logic can be controlled via GPIO pin which triggers cpu reset. config SYSRESET_MICROBLAZE bool "Enable support for Microblaze soft reset" depends on MICROBLAZE help This is soft reset on Microblaze which does jump to 0x0 address. config SYSRESET_OCTEON bool "Enable support for Marvell Octeon SoC family" depends on ARCH_OCTEON help This enables the system reset driver support for Marvell Octeon SoCs. config SYSRESET_PSCI bool "Enable support for PSCI System Reset" depends on ARM_PSCI_FW select SPL_ARM_PSCI_FW if SPL help Enable PSCI SYSTEM_RESET function call. To use this, PSCI firmware must be running on your system. config SYSRESET_SBI bool "Enable support for SBI System Reset" depends on RISCV_SMODE && SBI_V02 select SYSRESET_CMD_POWEROFF if CMD_POWEROFF help Enable system reset and poweroff via the SBI system reset extension. The extension was introduced in version 0.3 of the SBI specification. If the SBI implementation provides the extension, is board specific. The RISC-V platform specification mandates the extension for rich operating system platforms. config SYSRESET_SOCFPGA bool "Enable support for Intel SOCFPGA family" depends on ARCH_SOCFPGA && (TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10) help This enables the system reset driver support for Intel SOCFPGA SoCs (Cyclone 5, Arria 5 and Arria 10). config SYSRESET_SOCFPGA_SOC64 bool "Enable support for Intel SOCFPGA SoC64 family (Stratix10/Agilex)" depends on ARCH_SOCFPGA && TARGET_SOCFPGA_SOC64 help This enables the system reset driver support for Intel SOCFPGA SoC64 SoCs. config SYSRESET_TI_SCI bool "TI System Control Interface (TI SCI) system reset driver" depends on TI_SCI_PROTOCOL help This enables the system reset driver support over TI System Control Interface available on some new TI's SoCs. endif config SYSRESET_SYSCON bool "Enable support for mfd syscon reboot driver" select REGMAP select SYSCON help Reboot support for generic SYSCON mapped register reset. config SYSRESET_WATCHDOG bool "Enable support for watchdog reboot driver" select WDT help Reboot support for generic watchdog reset. config SYSRESET_RESETCTL bool "Enable support for reset controller reboot driver" select DM_RESET help Reboot support using generic reset controller. config SYSRESET_X86 bool "Enable support for x86 processor reboot driver" depends on X86 help Reboot support for generic x86 processor reset. config SYSRESET_SPL_X86 bool "Enable support for x86 processor reboot driver in SPL" depends on X86 help Reboot support for generic x86 processor reset in SPL. config SYSRESET_TPL_X86 bool "Enable support for x86 processor reboot driver in TPL" depends on X86 help Reboot support for generic x86 processor reset in TPL. config SYSRESET_MPC83XX bool "Enable support MPC83xx SoC family reboot driver" help Reboot support for NXP MPC83xx SoCs. endmenu