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https://github.com/smaeul/u-boot.git
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167eb89a21
This patch adds support for resetting a board via the RAA215300 PMIC.
Note that the RAA215300 documentation names the available reset types
differently to u-boot:
* A "warm" reset via the RAA215300 PMIC will fully reset the SoC
(CPU & GPIOs), so this corresponds to SYSRESET_COLD.
* A "cold" reset via the RAA215300 PMIC will cycle all power supply
rails, so this corresponds to SYSRESET_POWER.
Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
241 lines
7.1 KiB
Plaintext
241 lines
7.1 KiB
Plaintext
#
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# System reset devices
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#
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menu "System reset device drivers"
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config SYSRESET
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bool "Enable support for system reset drivers"
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depends on DM
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help
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Enable system reset drivers which can be used to reset the CPU or
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board. Each driver can provide a reset method which will be called
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to effect a reset. The uclass will try all available drivers when
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reset_walk() is called.
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config SPL_SYSRESET
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bool "Enable support for system reset drivers in SPL mode"
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depends on SYSRESET && SPL_DM
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help
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Enable system reset drivers which can be used to reset the CPU or
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board. Each driver can provide a reset method which will be called
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to effect a reset. The uclass will try all available drivers when
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reset_walk() is called.
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config TPL_SYSRESET
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bool "Enable support for system reset drivers in TPL mode"
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depends on SYSRESET && TPL_DM
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help
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Enable system reset drivers which can be used to reset the CPU or
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board. Each driver can provide a reset method which will be called
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to effect a reset. The uclass will try all available drivers when
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reset_walk() is called.
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config VPL_SYSRESET
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bool "Enable support for system reset drivers in VPL mode"
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depends on SYSRESET && VPL_DM
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default y if TPL_SYSRESET
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help
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Enable system reset drivers which can be used to reset the CPU or
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board. Each driver can provide a reset method which will be called
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to effect a reset. The uclass will try all available drivers when
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reset_walk() is called.
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if SYSRESET
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config SYSRESET_CMD_RESET
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bool "sysreset implementation of the reset command"
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default y
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help
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Enable sysreset implementation of the reset command.
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if CMD_POWEROFF
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config SYSRESET_CMD_POWEROFF
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bool "sysreset implementation of the poweroff command"
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help
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This should be selected by the appropriate PMIC driver if
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the poweroff command is enabled.
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endif
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config POWEROFF_GPIO
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bool "Enable support for GPIO poweroff driver"
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depends on DM_GPIO
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help
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Support for system poweroff using a GPIO pin. This can be used
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for systems having a single GPIO to trigger a system poweroff.
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config SYSRESET_GPIO
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bool "Enable support for GPIO reset driver"
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depends on DM_GPIO
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help
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Reset support via GPIO pin connected reset logic. This is used for
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example on Microblaze where reset logic can be controlled via GPIO
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pin which triggers cpu reset.
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config SYSRESET_MAX77663
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bool "Enable support for MAX77663 PMIC System Reset"
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depends on DM_PMIC_MAX77663
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select SYSRESET_CMD_POWEROFF if CMD_POWEROFF
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help
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Enable system power management functions found in MAX77663 PMIC.
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config SYSRESET_MICROBLAZE
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bool "Enable support for Microblaze soft reset"
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depends on MICROBLAZE
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help
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This is soft reset on Microblaze which does jump to 0x0 address.
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config SYSRESET_OCTEON
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bool "Enable support for Marvell Octeon SoC family"
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depends on ARCH_OCTEON
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help
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This enables the system reset driver support for Marvell Octeon
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SoCs.
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config SYSRESET_AT91
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bool "Enable support for Microchip/Atmel reset driver"
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depends on ARCH_AT91
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select SYSRESET_SPL_AT91 if SPL && SPL_SYSRESET
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help
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This enables the system reset driver support for Microchip/Atmel
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SoCs.
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config SYSRESET_SPL_AT91
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bool "Enable support for Microchip/Atmel reset driver in SPL"
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depends on ARCH_AT91
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help
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This enables the system reset driver support for Microchip/Atmel
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SoCs in SPL.
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config SYSRESET_PALMAS
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bool "Enable support for PALMAS System Reset"
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depends on PMIC_PALMAS
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select SYSRESET_CMD_POWEROFF if CMD_POWEROFF
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help
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Enable system power management functions found in PLAMAS PMIC family.
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config SYSRESET_PSCI
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bool "Enable support for PSCI System Reset"
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depends on ARM_PSCI_FW
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select SPL_ARM_PSCI_FW if SPL
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help
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Enable PSCI SYSTEM_RESET function call. To use this, PSCI firmware
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must be running on your system.
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config SYSRESET_SBI
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bool "Enable support for SBI System Reset"
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depends on RISCV_SMODE && SBI_V02
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default y
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select SYSRESET_CMD_POWEROFF if CMD_POWEROFF
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help
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Enable system reset and poweroff via the SBI system reset extension.
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The extension was introduced in version 0.3 of the SBI specification.
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If the SBI implementation provides the extension, is board specific.
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The RISC-V platform specification mandates the extension for rich
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operating system platforms.
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config SYSRESET_SOCFPGA
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bool "Enable support for Intel SOCFPGA family"
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depends on ARCH_SOCFPGA && (TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10)
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help
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This enables the system reset driver support for Intel SOCFPGA SoCs
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(Cyclone 5, Arria 5 and Arria 10).
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config SYSRESET_SOCFPGA_SOC64
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bool "Enable support for Intel SOCFPGA SoC64 family (Stratix10/Agilex)"
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depends on ARCH_SOCFPGA && TARGET_SOCFPGA_SOC64
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help
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This enables the system reset driver support for Intel SOCFPGA
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SoC64 SoCs.
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config SYSRESET_TEGRA
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bool "Tegra PMC system reset driver"
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depends on ARCH_TEGRA
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help
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This enables the system reset ability of PMC used in Tegra SoCs.
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config SYSRESET_TI_SCI
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bool "TI System Control Interface (TI SCI) system reset driver"
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depends on TI_SCI_PROTOCOL
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help
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This enables the system reset driver support over TI System Control
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Interface available on some new TI's SoCs.
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config SYSRESET_TPS65910
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bool "Enable support for TPS65910/TPS65911 PMIC System Reset"
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depends on DM_PMIC_TPS65910
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select SYSRESET_CMD_POWEROFF if CMD_POWEROFF
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help
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Enable system power management functions found in TPS65910/TPS65911
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PMICs.
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config SYSRESET_TPS80031
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bool "Enable support for TPS80031/TPS80032 PMIC System Reset"
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depends on DM_PMIC_TPS80031
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select SYSRESET_CMD_POWEROFF if CMD_POWEROFF
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help
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Enable system power management functions found in TPS80031/TPS80032
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PMICs.
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config SYSRESET_SYSCON
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bool "Enable support for mfd syscon reboot driver"
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select REGMAP
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select SYSCON
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help
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Reboot support for generic SYSCON mapped register reset.
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config SYSRESET_WATCHDOG
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bool "Enable support for watchdog reboot driver"
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select WDT
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help
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Reboot support for generic watchdog reset.
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config SYSRESET_WATCHDOG_AUTO
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bool "Automatically register first watchdog with sysreset"
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depends on SYSRESET_WATCHDOG
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help
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If enabled, the first watchdog (as selected by the watchdog uclass)
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will automatically be registered with the watchdog reboot driver.
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config SYSRESET_RESETCTL
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bool "Enable support for reset controller reboot driver"
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select DM_RESET
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help
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Reboot support using generic reset controller.
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config SYSRESET_X86
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bool "Enable support for x86 processor reboot driver"
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depends on X86
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help
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Reboot support for generic x86 processor reset.
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config SYSRESET_SPL_X86
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bool "Enable support for x86 processor reboot driver in SPL"
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depends on X86
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help
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Reboot support for generic x86 processor reset in SPL.
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config SYSRESET_TPL_X86
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bool "Enable support for x86 processor reboot driver in TPL"
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depends on X86
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help
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Reboot support for generic x86 processor reset in TPL.
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config SYSRESET_MPC83XX
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bool "Enable support MPC83xx SoC family reboot driver"
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help
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Reboot support for NXP MPC83xx SoCs.
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config SYSRESET_RAA215300
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bool "Support sysreset via Renesas RAA215300 PMIC"
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depends on PMIC_RAA215300
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help
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Add support for the system reboot via the Renesas RAA215300 PMIC.
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endif
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endmenu
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